diff --git a/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py b/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
index 716bef3..43acded 100644
--- a/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
+++ b/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
@@ -93,7 +93,8 @@
 		fields = ['posting_date', 'debit', 'credit'],
 		filters = [
 			dict(posting_date = ('<', to_date)),
-			dict(account = ('in', child_accounts))
+			dict(account = ('in', child_accounts)),
+			dict(voucher_type = ('!=', 'Period Closing Voucher'))
 		],
 		order_by = 'posting_date asc')
 
diff --git a/erpnext/accounts/doctype/journal_entry/journal_entry.js b/erpnext/accounts/doctype/journal_entry/journal_entry.js
index 221e3a7..d6236cd 100644
--- a/erpnext/accounts/doctype/journal_entry/journal_entry.js
+++ b/erpnext/accounts/doctype/journal_entry/journal_entry.js
@@ -398,7 +398,7 @@
 				method: "erpnext.accounts.doctype.journal_entry.journal_entry.get_default_bank_cash_account",
 				args: {
 					"account_type": (doc.voucher_type=="Bank Entry" ?
-						"Bank" : (doc.voucher_type=="Cash" ? "Cash" : null)),
+						"Bank" : (doc.voucher_type=="Cash Entry" ? "Cash" : null)),
 					"company": doc.company
 				},
 				callback: function(r) {
diff --git a/erpnext/accounts/doctype/payment_entry/payment_entry.py b/erpnext/accounts/doctype/payment_entry/payment_entry.py
index bf7e833..9530fc9 100644
--- a/erpnext/accounts/doctype/payment_entry/payment_entry.py
+++ b/erpnext/accounts/doctype/payment_entry/payment_entry.py
@@ -931,9 +931,9 @@
 			grand_total = doc.rounded_total or doc.grand_total
 		outstanding_amount = doc.outstanding_amount
 	elif dt in ("Expense Claim"):
-		grand_total = doc.total_sanctioned_amount
-		outstanding_amount = doc.total_sanctioned_amount \
-			- doc.total_amount_reimbursed - flt(doc.total_advance_amount)
+		grand_total = doc.total_sanctioned_amount + doc.total_taxes_and_charges
+		outstanding_amount = doc.grand_total \
+			- doc.total_amount_reimbursed
 	elif dt == "Employee Advance":
 		grand_total = doc.advance_amount
 		outstanding_amount = flt(doc.advance_amount) - flt(doc.paid_amount)
diff --git a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
index 1776275..430dce7 100644
--- a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
+++ b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
@@ -181,8 +181,9 @@
 		item_details.serial_no = get_serial_no(args)
 	return item_details
 
-def get_pricing_rule_for_item(args, price_list_rate=0, doc=None):
-	from erpnext.accounts.doctype.pricing_rule.utils import get_pricing_rules
+def get_pricing_rule_for_item(args, price_list_rate=0, doc=None, for_validate=False):
+	from erpnext.accounts.doctype.pricing_rule.utils import (get_pricing_rules,
+		get_applied_pricing_rules, get_pricing_rule_items)
 
 	if isinstance(doc, string_types):
 		doc = json.loads(doc)
@@ -209,6 +210,55 @@
 				item_details, args.get('item_code'))
 		return item_details
 
+	update_args_for_pricing_rule(args)
+
+	pricing_rules = (get_applied_pricing_rules(args)
+		if for_validate and args.get("pricing_rules") else get_pricing_rules(args, doc))
+
+	if pricing_rules:
+		rules = []
+
+		for pricing_rule in pricing_rules:
+			if not pricing_rule: continue
+
+			if isinstance(pricing_rule, string_types):
+				pricing_rule = frappe.get_cached_doc("Pricing Rule", pricing_rule)
+				pricing_rule.apply_rule_on_other_items = get_pricing_rule_items(pricing_rule)
+
+			if pricing_rule.get('suggestion'): continue
+
+			item_details.validate_applied_rule = pricing_rule.get("validate_applied_rule", 0)
+			item_details.price_or_product_discount = pricing_rule.get("price_or_product_discount")
+
+			rules.append(get_pricing_rule_details(args, pricing_rule))
+
+			if pricing_rule.mixed_conditions or pricing_rule.apply_rule_on_other:
+				item_details.update({
+					'apply_rule_on_other_items': json.dumps(pricing_rule.apply_rule_on_other_items),
+					'apply_rule_on': (frappe.scrub(pricing_rule.apply_rule_on_other)
+						if pricing_rule.apply_rule_on_other else frappe.scrub(pricing_rule.get('apply_on')))
+				})
+
+			if pricing_rule.coupon_code_based==1 and args.coupon_code==None:
+				return item_details
+				
+			if (not pricing_rule.validate_applied_rule and
+				pricing_rule.price_or_product_discount == "Price"):
+				apply_price_discount_pricing_rule(pricing_rule, item_details, args)
+
+		item_details.has_pricing_rule = 1
+
+		item_details.pricing_rules = ','.join([d.pricing_rule for d in rules])
+
+		if not doc: return item_details
+
+	elif args.get("pricing_rules"):
+		item_details = remove_pricing_rule_for_item(args.get("pricing_rules"),
+			item_details, args.get('item_code'))
+
+	return item_details
+
+def update_args_for_pricing_rule(args):
 	if not (args.item_group and args.brand):
 		try:
 			args.item_group, args.brand = frappe.get_cached_value("Item", args.item_code, ["item_group", "brand"])
@@ -235,52 +285,12 @@
 		args.supplier_group = frappe.get_cached_value("Supplier", args.supplier, "supplier_group")
 		args.customer = args.customer_group = args.territory = None
 
-	pricing_rules = get_pricing_rules(args, doc)
-
-	if pricing_rules:
-		rules = []
-
-		for pricing_rule in pricing_rules:
-			if not pricing_rule or pricing_rule.get('suggestion'): continue
-
-			item_details.validate_applied_rule = pricing_rule.get("validate_applied_rule", 0)
-
-			rules.append(get_pricing_rule_details(args, pricing_rule))
-			if pricing_rule.mixed_conditions or pricing_rule.apply_rule_on_other:
-				continue
-
-			if pricing_rule.coupon_code_based==1 and args.coupon_code==None:
-				return item_details
-				
-			if (not pricing_rule.validate_applied_rule and
-				pricing_rule.price_or_product_discount == "Price"):
-				apply_price_discount_pricing_rule(pricing_rule, item_details, args)
-
-		item_details.has_pricing_rule = 1
-
-		# if discount is applied on the rate and not on price list rate
-		# if price_list_rate:
-		# 	set_discount_amount(price_list_rate, item_details)
-
-		item_details.pricing_rules = ','.join([d.pricing_rule for d in rules])
-
-		if not doc: return item_details
-
-		for rule in rules:
-			doc.append('pricing_rules', rule)
-
-	elif args.get("pricing_rules"):
-		item_details = remove_pricing_rule_for_item(args.get("pricing_rules"),
-			item_details, args.get('item_code'))
-
-	return item_details
-
 def get_pricing_rule_details(args, pricing_rule):
 	return frappe._dict({
 		'pricing_rule': pricing_rule.name,
 		'rate_or_discount': pricing_rule.rate_or_discount,
 		'margin_type': pricing_rule.margin_type,
-		'item_code': pricing_rule.item_code or args.get("item_code"),
+		'item_code': args.get("item_code"),
 		'child_docname': args.get('child_docname')
 	})
 
@@ -327,10 +337,10 @@
 			item_details.rate = rate
 
 def remove_pricing_rule_for_item(pricing_rules, item_details, item_code=None):
-	from erpnext.accounts.doctype.pricing_rule.utils import get_apply_on_and_items
+	from erpnext.accounts.doctype.pricing_rule.utils import get_pricing_rule_items
 	for d in pricing_rules.split(','):
 		if not d or not frappe.db.exists("Pricing Rule", d): continue
-		pricing_rule = frappe.get_doc('Pricing Rule', d)
+		pricing_rule = frappe.get_cached_doc('Pricing Rule', d)
 
 		if pricing_rule.price_or_product_discount == 'Price':
 			if pricing_rule.rate_or_discount == 'Discount Percentage':
@@ -348,8 +358,9 @@
 				else pricing_rule.get('free_item'))
 
 		if pricing_rule.get("mixed_conditions") or pricing_rule.get("apply_rule_on_other"):
-			apply_on, items = get_apply_on_and_items(pricing_rule, item_details)
-			item_details.apply_on = apply_on
+			items = get_pricing_rule_items(pricing_rule)
+			item_details.apply_on = (frappe.scrub(pricing_rule.apply_rule_on_other)
+				if pricing_rule.apply_rule_on_other else frappe.scrub(pricing_rule.get('apply_on')))
 			item_details.applied_on_items = ','.join(items)
 
 	item_details.pricing_rules = ''
diff --git a/erpnext/accounts/doctype/pricing_rule/utils.py b/erpnext/accounts/doctype/pricing_rule/utils.py
index ef26c2e..637e503 100644
--- a/erpnext/accounts/doctype/pricing_rule/utils.py
+++ b/erpnext/accounts/doctype/pricing_rule/utils.py
@@ -8,6 +8,7 @@
 from frappe import throw, _
 from six import string_types
 from frappe.utils import flt, cint, get_datetime
+from erpnext.setup.doctype.item_group.item_group import get_child_item_groups
 from erpnext.stock.doctype.warehouse.warehouse import get_child_warehouses
 from erpnext.stock.get_item_details import get_conversion_factor
 
@@ -173,10 +174,11 @@
 
 			if (field and pricing_rules[0].get('other_' + field) != args.get(field)): return
 
-		pr_doc = frappe.get_doc('Pricing Rule', pricing_rules[0].name)
+		pr_doc = frappe.get_cached_doc('Pricing Rule', pricing_rules[0].name)
 
 		if pricing_rules[0].mixed_conditions and doc:
-			stock_qty, amount = get_qty_and_rate_for_mixed_conditions(doc, pr_doc, args)
+			stock_qty, amount, items = get_qty_and_rate_for_mixed_conditions(doc, pr_doc, args)
+			pricing_rules[0].apply_rule_on_other_items = items
 
 		elif pricing_rules[0].is_cumulative:
 			items = [args.get(frappe.scrub(pr_doc.get('apply_on')))]
@@ -339,17 +341,19 @@
 				sum_qty += data[0]
 				sum_amt += data[1]
 
-	return sum_qty, sum_amt
+	return sum_qty, sum_amt, items
 
 def get_qty_and_rate_for_other_item(doc, pr_doc, pricing_rules):
-	for d in get_pricing_rule_items(pr_doc):
-		for row in doc.items:
-			if d == row.get(frappe.scrub(pr_doc.apply_on)):
-				pricing_rules = filter_pricing_rules_for_qty_amount(row.get("stock_qty"),
-					row.get("amount"), pricing_rules, row)
+	items = get_pricing_rule_items(pr_doc)
 
-				if pricing_rules and pricing_rules[0]:
-					return pricing_rules
+	for row in doc.items:
+		if row.get(frappe.scrub(pr_doc.apply_rule_on_other)) in items:
+			pricing_rules = filter_pricing_rules_for_qty_amount(row.get("stock_qty"),
+				row.get("amount"), pricing_rules, row)
+
+			if pricing_rules and pricing_rules[0]:
+				pricing_rules[0].apply_rule_on_other_items = items
+				return pricing_rules
 
 def get_qty_amount_data_for_cumulative(pr_doc, doc, items=[]):
 	sum_qty, sum_amt = [0, 0]
@@ -397,31 +401,7 @@
 
 	return [sum_qty, sum_amt]
 
-def validate_pricing_rules(doc):
-	validate_pricing_rule_on_transactions(doc)
-
-	for d in doc.items:
-		validate_pricing_rule_on_items(doc, d)
-
-	doc.calculate_taxes_and_totals()
-
-def validate_pricing_rule_on_items(doc, item_row, do_not_validate = False):
-	value = 0
-	for pricing_rule in get_applied_pricing_rules(doc, item_row):
-		pr_doc = frappe.get_doc('Pricing Rule', pricing_rule)
-
-		if pr_doc.get('apply_on') == 'Transaction': continue
-
-		if pr_doc.get('price_or_product_discount') == 'Product':
-			apply_pricing_rule_for_free_items(doc, pr_doc)
-		else:
-			for field in ['discount_percentage', 'discount_amount', 'rate']:
-				if not pr_doc.get(field): continue
-
-				value += pr_doc.get(field)
-			apply_pricing_rule(doc, pr_doc, item_row, value, do_not_validate)
-
-def validate_pricing_rule_on_transactions(doc):
+def apply_pricing_rule_on_transaction(doc):
 	conditions = "apply_on = 'Transaction'"
 
 	values = {}
@@ -453,7 +433,7 @@
 			elif d.price_or_product_discount == 'Product':
 				apply_pricing_rule_for_free_items(doc, d)
 
-def get_applied_pricing_rules(doc, item_row):
+def get_applied_pricing_rules(item_row):
 	return (item_row.get("pricing_rules").split(',')
 		if item_row.get("pricing_rules") else [])
 
@@ -468,70 +448,29 @@
 				'item_code': pricing_rule.get('free_item'),
 				'qty': pricing_rule.get('free_qty'),
 				'uom': pricing_rule.get('free_item_uom'),
-				'rate': pricing_rule.get('free_item_rate'),
+				'rate': pricing_rule.get('free_item_rate') or 0,
 				'is_free_item': 1
 			})
 
 			doc.set_missing_values()
 
-def apply_pricing_rule(doc, pr_doc, item_row, value, do_not_validate=False):
-	apply_on, items = get_apply_on_and_items(pr_doc, item_row)
-
-	rule_applied = {}
-
-	for item in doc.get("items"):
-		if item.get(apply_on) in items:
-			if not item.pricing_rules:
-				item.pricing_rules = item_row.pricing_rules
-
-			for field in ['discount_percentage', 'discount_amount', 'rate']:
-				if not pr_doc.get(field): continue
-
-				key = (item.name, item.pricing_rules)
-				if not pr_doc.validate_applied_rule:
-					rule_applied[key] = 1
-					item.set(field, value)
-				elif item.get(field) < value:
-					if not do_not_validate and item.idx == item_row.idx:
-						rule_applied[key] = 0
-						frappe.msgprint(_("Row {0}: user has not applied rule <b>{1}</b> on the item <b>{2}</b>")
-							.format(item.idx, pr_doc.title, item.item_code))
-
-	if rule_applied and doc.get("pricing_rules"):
-		for d in doc.get("pricing_rules"):
-			key = (d.child_docname, d.pricing_rule)
-			if key in rule_applied:
-				d.rule_applied = 1
-
-def get_apply_on_and_items(pr_doc, item_row):
-	# for mixed or other items conditions
-	apply_on = frappe.scrub(pr_doc.get('apply_on'))
-	items = (get_pricing_rule_items(pr_doc)
-		if pr_doc.mixed_conditions else [item_row.get(apply_on)])
-
-	if pr_doc.apply_rule_on_other:
-		apply_on = frappe.scrub(pr_doc.apply_rule_on_other)
-		items = [pr_doc.get(apply_on)]
-
-	return apply_on, items
-
 def get_pricing_rule_items(pr_doc):
+	apply_on_data = []
 	apply_on = frappe.scrub(pr_doc.get('apply_on'))
 
 	pricing_rule_apply_on = apply_on_table.get(pr_doc.get('apply_on'))
 
-	return [item.get(apply_on) for item in pr_doc.get(pricing_rule_apply_on)] or []
+	for d in pr_doc.get(pricing_rule_apply_on):
+		if apply_on == 'item_group':
+			get_child_item_groups(d.get(apply_on))
+		else:
+			apply_on_data.append(d.get(apply_on))
 
-@frappe.whitelist()
-def validate_pricing_rule_for_different_cond(doc):
-	if isinstance(doc, string_types):
-		doc = json.loads(doc)
+	if pr_doc.apply_rule_on_other:
+		apply_on = frappe.scrub(pr_doc.apply_rule_on_other)
+		apply_on_data.append(pr_doc.get(apply_on))
 
-	doc = frappe.get_doc(doc)
-	for d in doc.get("items"):
-		validate_pricing_rule_on_items(doc, d, True)
-
-	return doc
+	return list(set(apply_on_data))
 
 def validate_coupon_code(coupon_name):
 	from frappe.utils import today,getdate
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
index f4b656d..e4e2c7b 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
@@ -331,15 +331,15 @@
 		})
 	},
 
-	asset: function(frm, cdt, cdn) {
+	item_code: function(frm, cdt, cdn) {
 		var row = locals[cdt][cdn];
-		if(row.asset) {
+		if(row.item_code) {
 			frappe.call({
 				method: "erpnext.assets.doctype.asset_category.asset_category.get_asset_category_account",
 				args: {
-					"asset": row.asset,
+					"item": row.item_code,
 					"fieldname": "fixed_asset_account",
-					"account": row.expense_account
+					"company": frm.doc.company
 				},
 				callback: function(r, rt) {
 					frappe.model.set_value(cdt, cdn, "expense_account", r.message);
@@ -430,19 +430,7 @@
 cur_frm.set_query("expense_account", "items", function(doc) {
 	return {
 		query: "erpnext.controllers.queries.get_expense_account",
-		filters: {'company': doc.company}
-	}
-});
-
-cur_frm.set_query("asset", "items", function(doc, cdt, cdn) {
-	var d = locals[cdt][cdn];
-	return {
-		filters: {
-			'item_code': d.item_code,
-			'docstatus': 1,
-			'company': doc.company,
-			'status': 'Submitted'
-		}
+		filters: {'company': doc.company }
 	}
 });
 
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
index f1c490e..75107b0 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
@@ -98,7 +98,6 @@
 		self.set_against_expense_account()
 		self.validate_write_off_account()
 		self.validate_multiple_billing("Purchase Receipt", "pr_detail", "amount", "items")
-		self.validate_fixed_asset()
 		self.create_remarks()
 		self.set_status()
 		self.validate_purchase_receipt_if_update_stock()
@@ -238,13 +237,8 @@
 					item.expense_account = warehouse_account[item.warehouse]["account"]
 				else:
 					item.expense_account = stock_not_billed_account
-
-			elif item.is_fixed_asset and not is_cwip_accounting_enabled(self.company, asset_category):
-				if not item.asset:
-					frappe.throw(_("Row {0}: asset is required for item {1}")
-						.format(item.idx, item.item_code))
-
-				item.expense_account = get_asset_category_account(item.asset, 'fixed_asset_account',
+			elif item.is_fixed_asset and not is_cwip_accounting_enabled(asset_category):
+				item.expense_account = get_asset_category_account('fixed_asset_account', item=item.item_code,
 					company = self.company)
 			elif item.is_fixed_asset and item.pr_detail:
 				item.expense_account = asset_received_but_not_billed
@@ -363,7 +357,7 @@
 			return
 		if not gl_entries:
 			gl_entries = self.get_gl_entries()
-
+			
 		if gl_entries:
 			update_outstanding = "No" if (cint(self.is_paid) or self.write_off_account) else "Yes"
 
@@ -414,7 +408,7 @@
 		for item in self.get("items"):
 			if item.item_code and item.is_fixed_asset:
 				asset_category = frappe.get_cached_value("Item", item.item_code, "asset_category")
-				if is_cwip_accounting_enabled(self.company, asset_category):
+				if is_cwip_accounting_enabled(asset_category):
 					return 1
 		return 0
 
@@ -458,6 +452,10 @@
 				fields = ["voucher_detail_no", "stock_value_difference"], filters={'voucher_no': self.name}):
 				voucher_wise_stock_value.setdefault(d.voucher_detail_no, d.stock_value_difference)
 
+		valuation_tax_accounts = [d.account_head for d in self.get("taxes")
+			if d.category in ('Valuation', 'Total and Valuation')
+			and flt(d.base_tax_amount_after_discount_amount)]
+
 		for item in self.get("items"):
 			if flt(item.base_net_amount):
 				account_currency = get_account_currency(item.expense_account)
@@ -506,31 +504,60 @@
 							"credit": flt(item.rm_supp_cost)
 						}, warehouse_account[self.supplier_warehouse]["account_currency"], item=item))
 
-				elif not item.is_fixed_asset or (item.is_fixed_asset and not is_cwip_accounting_enabled(self.company,
-					asset_category)):
+				elif not item.is_fixed_asset or (item.is_fixed_asset and not is_cwip_accounting_enabled(asset_category)):
 					expense_account = (item.expense_account
 						if (not item.enable_deferred_expense or self.is_return) else item.deferred_expense_account)
+					
+					if not item.is_fixed_asset:
+						amount = flt(item.base_net_amount, item.precision("base_net_amount"))
+					else:
+						amount = flt(item.base_net_amount + item.item_tax_amount, item.precision("base_net_amount"))
 
-					gl_entries.append(
-						self.get_gl_dict({
+					gl_entries.append(self.get_gl_dict({
 							"account": expense_account,
 							"against": self.supplier,
-							"debit": flt(item.base_net_amount, item.precision("base_net_amount")),
-							"debit_in_account_currency": (flt(item.base_net_amount,
-								item.precision("base_net_amount")) if account_currency==self.company_currency
-								else flt(item.net_amount, item.precision("net_amount"))),
+							"debit": amount,
 							"cost_center": item.cost_center,
 							"project": item.project
-						}, account_currency, item=item)
-					)
+						}, account_currency, item=item))
+					
+					# If asset is bought through this document and not linked to PR
+					if self.update_stock and item.landed_cost_voucher_amount:
+						expenses_included_in_asset_valuation = self.get_company_default("expenses_included_in_asset_valuation")
+						# Amount added through landed-cost-voucher
+						gl_entries.append(self.get_gl_dict({
+							"account": expenses_included_in_asset_valuation,
+							"against": expense_account,
+							"cost_center": item.cost_center,
+							"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+							"credit": flt(item.landed_cost_voucher_amount),
+							"project": item.project
+						}, item=item))
+
+						gl_entries.append(self.get_gl_dict({
+							"account": expense_account,
+							"against": expenses_included_in_asset_valuation,
+							"cost_center": item.cost_center,
+							"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+							"debit": flt(item.landed_cost_voucher_amount),
+							"project": item.project
+						}, item=item))
+						
+						# update gross amount of asset bought through this document
+						assets = frappe.db.get_all('Asset', 
+							filters={ 'purchase_invoice': self.name, 'item_code': item.item_code }
+						)
+						for asset in assets:
+							frappe.db.set_value("Asset", asset.name, "gross_purchase_amount", flt(item.valuation_rate))
+							frappe.db.set_value("Asset", asset.name, "purchase_receipt_amount", flt(item.valuation_rate))
 
 			if self.auto_accounting_for_stock and self.is_opening == "No" and \
 				item.item_code in stock_items and item.item_tax_amount:
 					# Post reverse entry for Stock-Received-But-Not-Billed if it is booked in Purchase Receipt
-					if item.purchase_receipt:
+					if item.purchase_receipt and valuation_tax_accounts:
 						negative_expense_booked_in_pr = frappe.db.sql("""select name from `tabGL Entry`
-							where voucher_type='Purchase Receipt' and voucher_no=%s and account=%s""",
-							(item.purchase_receipt, self.expenses_included_in_valuation))
+							where voucher_type='Purchase Receipt' and voucher_no=%s and account in %s""",
+							(item.purchase_receipt, valuation_tax_accounts))
 
 						if not negative_expense_booked_in_pr:
 							gl_entries.append(
@@ -547,30 +574,27 @@
 								item.precision("item_tax_amount"))
 
 	def get_asset_gl_entry(self, gl_entries):
+		arbnb_account = self.get_company_default("asset_received_but_not_billed")
+		eiiav_account = self.get_company_default("expenses_included_in_asset_valuation")
+
 		for item in self.get("items"):
-			if item.item_code and item.is_fixed_asset :
-				asset_category = frappe.get_cached_value("Item", item.item_code, "asset_category")
-
-			if item.is_fixed_asset and is_cwip_accounting_enabled(self.company, asset_category) :
-				eiiav_account = self.get_company_default("expenses_included_in_asset_valuation")
-
+			if item.is_fixed_asset:
 				asset_amount = flt(item.net_amount) + flt(item.item_tax_amount/self.conversion_rate)
 				base_asset_amount = flt(item.base_net_amount + item.item_tax_amount)
 
-				if (not item.expense_account or frappe.db.get_value('Account',
-					item.expense_account, 'account_type') not in ['Asset Received But Not Billed', 'Fixed Asset']):
-					arbnb_account = self.get_company_default("asset_received_but_not_billed")
+				item_exp_acc_type = frappe.db.get_value('Account', item.expense_account, 'account_type')
+				if (not item.expense_account or item_exp_acc_type not in ['Asset Received But Not Billed', 'Fixed Asset']):
 					item.expense_account = arbnb_account
 
 				if not self.update_stock:
-					asset_rbnb_currency = get_account_currency(item.expense_account)
+					arbnb_currency = get_account_currency(item.expense_account)
 					gl_entries.append(self.get_gl_dict({
 						"account": item.expense_account,
 						"against": self.supplier,
 						"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
 						"debit": base_asset_amount,
 						"debit_in_account_currency": (base_asset_amount
-							if asset_rbnb_currency == self.company_currency else asset_amount),
+							if arbnb_currency == self.company_currency else asset_amount),
 						"cost_center": item.cost_center
 					}, item=item))
 
@@ -587,8 +611,7 @@
 									item.item_tax_amount / self.conversion_rate)
 						}, item=item))
 				else:
-					cwip_account = get_asset_account("capital_work_in_progress_account",
-						item.asset, company = self.company)
+					cwip_account = get_asset_account("capital_work_in_progress_account", company = self.company)
 
 					cwip_account_currency = get_account_currency(cwip_account)
 					gl_entries.append(self.get_gl_dict({
@@ -613,6 +636,36 @@
 								if asset_eiiav_currency == self.company_currency else
 									item.item_tax_amount / self.conversion_rate)
 						}, item=item))
+					
+					# When update stock is checked
+					# Assets are bought through this document then it will be linked to this document
+					if self.update_stock:
+						if flt(item.landed_cost_voucher_amount):
+							gl_entries.append(self.get_gl_dict({
+								"account": eiiav_account,
+								"against": cwip_account,
+								"cost_center": item.cost_center,
+								"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+								"credit": flt(item.landed_cost_voucher_amount),
+								"project": item.project
+							}, item=item))
+
+							gl_entries.append(self.get_gl_dict({
+								"account": cwip_account,
+								"against": eiiav_account,
+								"cost_center": item.cost_center,
+								"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+								"debit": flt(item.landed_cost_voucher_amount),
+								"project": item.project
+							}, item=item))
+						
+						# update gross amount of assets bought through this document
+						assets = frappe.db.get_all('Asset', 
+							filters={ 'purchase_invoice': self.name, 'item_code': item.item_code }
+						)
+						for asset in assets:
+							frappe.db.set_value("Asset", asset.name, "gross_purchase_amount", flt(item.valuation_rate))
+							frappe.db.set_value("Asset", asset.name, "purchase_receipt_amount", flt(item.valuation_rate))
 
 		return gl_entries
 
@@ -664,14 +717,14 @@
 							if account_currency==self.company_currency \
 							else tax.tax_amount_after_discount_amount,
 						"cost_center": tax.cost_center
-					}, account_currency)
+					}, account_currency, item=tax)
 				)
 			# accumulate valuation tax
 			if self.is_opening == "No" and tax.category in ("Valuation", "Valuation and Total") and flt(tax.base_tax_amount_after_discount_amount):
 				if self.auto_accounting_for_stock and not tax.cost_center:
 					frappe.throw(_("Cost Center is required in row {0} in Taxes table for type {1}").format(tax.idx, _(tax.category)))
-				valuation_tax.setdefault(tax.cost_center, 0)
-				valuation_tax[tax.cost_center] += \
+				valuation_tax.setdefault(tax.name, 0)
+				valuation_tax[tax.name] += \
 					(tax.add_deduct_tax == "Add" and 1 or -1) * flt(tax.base_tax_amount_after_discount_amount)
 
 		if self.is_opening == "No" and self.negative_expense_to_be_booked and valuation_tax:
@@ -681,36 +734,38 @@
 			total_valuation_amount = sum(valuation_tax.values())
 			amount_including_divisional_loss = self.negative_expense_to_be_booked
 			i = 1
-			for cost_center, amount in iteritems(valuation_tax):
-				if i == len(valuation_tax):
-					applicable_amount = amount_including_divisional_loss
-				else:
-					applicable_amount = self.negative_expense_to_be_booked * (amount / total_valuation_amount)
-					amount_including_divisional_loss -= applicable_amount
+			for tax in self.get("taxes"):
+				if valuation_tax.get(tax.name):
+					if i == len(valuation_tax):
+						applicable_amount = amount_including_divisional_loss
+					else:
+						applicable_amount = self.negative_expense_to_be_booked * (valuation_tax[tax.name] / total_valuation_amount)
+						amount_including_divisional_loss -= applicable_amount
 
-				gl_entries.append(
-					self.get_gl_dict({
-						"account": self.expenses_included_in_valuation,
-						"cost_center": cost_center,
-						"against": self.supplier,
-						"credit": applicable_amount,
-						"remarks": self.remarks or "Accounting Entry for Stock"
-					})
-				)
+					gl_entries.append(
+						self.get_gl_dict({
+							"account": tax.account_head,
+							"cost_center": tax.cost_center,
+							"against": self.supplier,
+							"credit": applicable_amount,
+							"remarks": self.remarks or _("Accounting Entry for Stock"),
+						}, item=tax)
+					)
 
-				i += 1
+					i += 1
 
 		if self.auto_accounting_for_stock and self.update_stock and valuation_tax:
-			for cost_center, amount in iteritems(valuation_tax):
-				gl_entries.append(
-					self.get_gl_dict({
-						"account": self.expenses_included_in_valuation,
-						"cost_center": cost_center,
-						"against": self.supplier,
-						"credit": amount,
-						"remarks": self.remarks or "Accounting Entry for Stock"
-					})
-				)
+			for tax in self.get("taxes"):
+				if valuation_tax.get(tax.name):
+					gl_entries.append(
+						self.get_gl_dict({
+							"account": tax.account_head,
+							"cost_center": tax.cost_center,
+							"against": self.supplier,
+							"credit": valuation_tax[tax.name],
+							"remarks": self.remarks or "Accounting Entry for Stock"
+						}, item=tax)
+					)
 
 	def make_payment_gl_entries(self, gl_entries):
 		# Make Cash GL Entries
diff --git a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
index b2ad4f4..e41ad42 100644
--- a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
@@ -207,16 +207,17 @@
 		self.check_gle_for_pi(pi.name)
 
 	def check_gle_for_pi(self, pi):
-		gl_entries = frappe.db.sql("""select account, debit, credit
+		gl_entries = frappe.db.sql("""select account, sum(debit) as debit, sum(credit) as credit
 			from `tabGL Entry` where voucher_type='Purchase Invoice' and voucher_no=%s
-			order by account asc""", pi, as_dict=1)
+			group by account""", pi, as_dict=1)
+
 		self.assertTrue(gl_entries)
 
 		expected_values = dict((d[0], d) for d in [
 			["Creditors - TCP1", 0, 720],
 			["Stock Received But Not Billed - TCP1", 500.0, 0],
-			["_Test Account Shipping Charges - TCP1", 100.0, 0],
-			["_Test Account VAT - TCP1", 120.0, 0],
+			["_Test Account Shipping Charges - TCP1", 100.0, 0.0],
+			["_Test Account VAT - TCP1", 120.0, 0]
 		])
 
 		for i, gle in enumerate(gl_entries):
diff --git a/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json b/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
index 3a19bb1..27d8233 100644
--- a/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
+++ b/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
@@ -71,8 +71,8 @@
   "expense_account",
   "col_break5",
   "is_fixed_asset",
-  "asset",
   "asset_location",
+  "asset_category",
   "deferred_expense_section",
   "deferred_expense_account",
   "service_stop_date",
@@ -116,6 +116,8 @@
    "fieldtype": "Column Break"
   },
   {
+   "fetch_from": "item_code.item_name",
+   "fetch_if_empty": 1,
    "fieldname": "item_name",
    "fieldtype": "Data",
    "in_global_search": 1,
@@ -414,6 +416,7 @@
    "print_hide": 1
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "batch_no",
    "fieldtype": "Link",
    "label": "Batch No",
@@ -425,12 +428,14 @@
    "fieldtype": "Column Break"
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "serial_no",
    "fieldtype": "Text",
    "label": "Serial No",
    "no_copy": 1
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "rejected_serial_no",
    "fieldtype": "Text",
    "label": "Rejected Serial No",
@@ -615,6 +620,7 @@
   },
   {
    "default": "0",
+   "fetch_from": "item_code.is_fixed_asset",
    "fieldname": "is_fixed_asset",
    "fieldtype": "Check",
    "hidden": 1,
@@ -625,14 +631,6 @@
   },
   {
    "depends_on": "is_fixed_asset",
-   "fieldname": "asset",
-   "fieldtype": "Link",
-   "label": "Asset",
-   "no_copy": 1,
-   "options": "Asset"
-  },
-  {
-   "depends_on": "is_fixed_asset",
    "fieldname": "asset_location",
    "fieldtype": "Link",
    "label": "Asset Location",
@@ -676,7 +674,7 @@
    "fieldname": "pr_detail",
    "fieldtype": "Data",
    "hidden": 1,
-   "label": "PR Detail",
+   "label": "Purchase Receipt Detail",
    "no_copy": 1,
    "oldfieldname": "pr_detail",
    "oldfieldtype": "Data",
@@ -754,11 +752,21 @@
    "fieldtype": "Data",
    "label": "Manufacturer Part Number",
    "read_only": 1
+  },
+  {
+   "depends_on": "is_fixed_asset",
+   "fetch_from": "item_code.asset_category",
+   "fieldname": "asset_category",
+   "fieldtype": "Data",
+   "in_preview": 1,
+   "label": "Asset Category",
+   "options": "Asset Category",
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2019-09-17 22:32:05.984240",
+ "modified": "2019-11-21 16:27:52.043744",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Purchase Invoice Item",
diff --git a/erpnext/accounts/doctype/sales_invoice/pos.py b/erpnext/accounts/doctype/sales_invoice/pos.py
index ed45b2c..a48d224 100755
--- a/erpnext/accounts/doctype/sales_invoice/pos.py
+++ b/erpnext/accounts/doctype/sales_invoice/pos.py
@@ -357,14 +357,11 @@
 
 def get_bin_data(pos_profile):
 	itemwise_bin_data = {}
-	cond = "1=1"
+	filters = { 'actual_qty': ['>', 0] }
 	if pos_profile.get('warehouse'):
-		cond = "warehouse = %(warehouse)s"
+		filters.update({ 'warehouse': pos_profile.get('warehouse') })
 
-	bin_data = frappe.db.sql(""" select item_code, warehouse, actual_qty from `tabBin`
-		where actual_qty > 0 and {cond}""".format(cond=cond), {
-			'warehouse': frappe.db.escape(pos_profile.get('warehouse'))
-		}, as_dict=1)
+	bin_data = frappe.db.get_all('Bin', fields = ['item_code', 'warehouse', 'actual_qty'], filters=filters)
 
 	for bins in bin_data:
 		if bins.item_code not in itemwise_bin_data:
@@ -550,11 +547,15 @@
 
 def make_email_queue(email_queue):
 	name_list = []
+
 	for key, data in iteritems(email_queue):
 		name = frappe.db.get_value('Sales Invoice', {'offline_pos_name': key}, 'name')
+		if not name: continue
+
 		data = json.loads(data)
 		sender = frappe.session.user
 		print_format = "POS Invoice" if not cint(frappe.db.get_value('Print Format', 'POS Invoice', 'disabled')) else None
+
 		attachments = [frappe.attach_print('Sales Invoice', name, print_format=print_format)]
 
 		make(subject=data.get('subject'), content=data.get('content'), recipients=data.get('recipients'),
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index 0ebca8b..70a80ca 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -136,6 +136,16 @@
 		if self.redeem_loyalty_points and self.loyalty_program and self.loyalty_points:
 			validate_loyalty_points(self, self.loyalty_points)
 
+	def validate_fixed_asset(self):
+		for d in self.get("items"):
+			if d.is_fixed_asset and d.meta.get_field("asset") and d.asset:
+				asset = frappe.get_doc("Asset", d.asset)
+				if self.doctype == "Sales Invoice" and self.docstatus == 1:
+					if self.update_stock:
+						frappe.throw(_("'Update Stock' cannot be checked for fixed asset sale"))
+
+					elif asset.status in ("Scrapped", "Cancelled", "Sold"):
+						frappe.throw(_("Row #{0}: Asset {1} cannot be submitted, it is already {2}").format(d.idx, d.asset, asset.status))
 
 	def before_save(self):
 		set_account_for_mode_of_payment(self)
@@ -991,10 +1001,8 @@
 				continue
 
 			for serial_no in item.serial_no.split("\n"):
-				if serial_no and frappe.db.exists('Serial No', serial_no):
-					sno = frappe.get_doc('Serial No', serial_no)
-					sno.sales_invoice = invoice
-					sno.db_update()
+				if serial_no and frappe.db.get_value('Serial No', serial_no, 'item_code') == item.item_code:
+					frappe.db.set_value('Serial No', serial_no, 'sales_invoice', invoice)
 
 	def validate_serial_numbers(self):
 		"""
@@ -1040,8 +1048,9 @@
 				continue
 
 			for serial_no in item.serial_no.split("\n"):
-				sales_invoice = frappe.db.get_value("Serial No", serial_no, "sales_invoice")
-				if sales_invoice and self.name != sales_invoice:
+				sales_invoice, item_code = frappe.db.get_value("Serial No", serial_no,
+					["sales_invoice", "item_code"])
+				if sales_invoice and item_code == item.item_code and self.name != sales_invoice:
 					sales_invoice_company = frappe.db.get_value("Sales Invoice", sales_invoice, "company")
 					if sales_invoice_company == self.company:
 						frappe.throw(_("Serial Number: {0} is already referenced in Sales Invoice: {1}"
diff --git a/erpnext/accounts/general_ledger.py b/erpnext/accounts/general_ledger.py
index d4dac72..7a48fcc 100644
--- a/erpnext/accounts/general_ledger.py
+++ b/erpnext/accounts/general_ledger.py
@@ -163,16 +163,35 @@
 						.format(account), StockAccountInvalidTransaction)
 
 			elif account_bal != stock_bal:
-				frappe.throw(_("Account Balance ({0}) and Stock Value ({1}) is out of sync for account {2} and linked warehouse ({3}). Please create adjustment Journal Entry for amount {4}.")
-					.format(account_bal, stock_bal, account, comma_and(warehouse_list), stock_bal - account_bal),
-					StockValueAndAccountBalanceOutOfSync)
+				precision = get_field_precision(frappe.get_meta("GL Entry").get_field("debit"),
+					currency=frappe.get_cached_value('Company',  gl_map[0].company,  "default_currency"))
+
+				diff = flt(stock_bal - account_bal, precision)
+				error_reason = _("Stock Value ({0}) and Account Balance ({1}) are out of sync for account {2} and it's linked warehouses.").format(
+					stock_bal, account_bal, frappe.bold(account))
+				error_resolution = _("Please create adjustment Journal Entry for amount {0} ").format(frappe.bold(diff))
+				stock_adjustment_account = frappe.db.get_value("Company",gl_map[0].company,"stock_adjustment_account")
+
+				db_or_cr_warehouse_account =('credit_in_account_currency' if diff < 0 else 'debit_in_account_currency')
+				db_or_cr_stock_adjustment_account = ('debit_in_account_currency' if diff < 0 else 'credit_in_account_currency')
+
+				journal_entry_args = {
+				'accounts':[
+					{'account': account, db_or_cr_warehouse_account : abs(diff)},
+					{'account': stock_adjustment_account, db_or_cr_stock_adjustment_account : abs(diff) }]
+				}
+
+				frappe.msgprint(msg="""{0}<br></br>{1}<br></br>""".format(error_reason, error_resolution),
+					raise_exception=StockValueAndAccountBalanceOutOfSync,
+					title=_('Values Out Of Sync'),
+					primary_action={
+						'label': 'Make Journal Entry',
+						'client_action': 'erpnext.route_to_adjustment_jv',
+						'args': journal_entry_args
+					})
 
 def validate_cwip_accounts(gl_map):
-	cwip_enabled = cint(frappe.get_cached_value("Company",
-		gl_map[0].company, "enable_cwip_accounting"))
-
-	if not cwip_enabled:
-		cwip_enabled = any([cint(ac.enable_cwip_accounting) for ac in frappe.db.get_all("Asset Category","enable_cwip_accounting")])
+	cwip_enabled = any([cint(ac.enable_cwip_accounting) for ac in frappe.db.get_all("Asset Category","enable_cwip_accounting")])
 
 	if cwip_enabled and gl_map[0].voucher_type == "Journal Entry":
 			cwip_accounts = [d[0] for d in frappe.db.sql("""select name from tabAccount
diff --git a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
index bcbd427..14906f2 100755
--- a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
+++ b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
@@ -188,7 +188,11 @@
 		self.data.append(row)
 
 	def set_invoice_details(self, row):
-		row.update(self.invoice_details.get(row.voucher_no, {}))
+		invoice_details = self.invoice_details.get(row.voucher_no, {})
+		if row.due_date:
+			invoice_details.pop("due_date", None)
+		row.update(invoice_details)
+
 		if row.voucher_type == 'Sales Invoice':
 			if self.filters.show_delivery_notes:
 				self.set_delivery_notes(row)
diff --git a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
index b90a7a9..8955830 100644
--- a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
+++ b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
@@ -36,6 +36,9 @@
 			self.filters.report_date) or {}
 
 		for party, party_dict in iteritems(self.party_total):
+			if party_dict.outstanding <= 0:
+				continue
+
 			row = frappe._dict()
 
 			row.party = party
diff --git a/erpnext/accounts/report/balance_sheet/balance_sheet.js b/erpnext/accounts/report/balance_sheet/balance_sheet.js
index 4bc29da..8c11514 100644
--- a/erpnext/accounts/report/balance_sheet/balance_sheet.js
+++ b/erpnext/accounts/report/balance_sheet/balance_sheet.js
@@ -2,7 +2,7 @@
 // License: GNU General Public License v3. See license.txt
 
 frappe.require("assets/erpnext/js/financial_statements.js", function() {
-	frappe.query_reports["Balance Sheet"] = erpnext.financial_statements;
+	frappe.query_reports["Balance Sheet"] = $.extend({}, erpnext.financial_statements);
 
 	frappe.query_reports["Balance Sheet"]["filters"].push({
 		"fieldname": "accumulated_values",
diff --git a/erpnext/agriculture/doctype/crop_cycle/crop_cycle.py b/erpnext/agriculture/doctype/crop_cycle/crop_cycle.py
index bb9045c..3e51933 100644
--- a/erpnext/agriculture/doctype/crop_cycle/crop_cycle.py
+++ b/erpnext/agriculture/doctype/crop_cycle/crop_cycle.py
@@ -51,27 +51,25 @@
 		self.create_task(disease_doc.treatment_task, self.name, start_date)
 
 	def create_project(self, period, crop_tasks):
-		project = frappe.new_doc("Project")
-		project.update({
+		project = frappe.get_doc({
+			"doctype": "Project",
 			"project_name": self.title,
 			"expected_start_date": self.start_date,
 			"expected_end_date": add_days(self.start_date, period - 1)
-		})
-		project.insert()
+		}).insert()
 
 		return project.name
 
 	def create_task(self, crop_tasks, project_name, start_date):
 		for crop_task in crop_tasks:
-			task = frappe.new_doc("Task")
-			task.update({
+			frappe.get_doc({
+				"doctype": "Task",
 				"subject": crop_task.get("task_name"),
 				"priority": crop_task.get("priority"),
 				"project": project_name,
 				"exp_start_date": add_days(start_date, crop_task.get("start_day") - 1),
 				"exp_end_date": add_days(start_date, crop_task.get("end_day") - 1)
-			})
-			task.insert()
+			}).insert()
 
 	def reload_linked_analysis(self):
 		linked_doctypes = ['Soil Texture', 'Soil Analysis', 'Plant Analysis']
diff --git a/erpnext/assets/doctype/asset/asset.js b/erpnext/assets/doctype/asset/asset.js
index c7390a2..6b3f2c7 100644
--- a/erpnext/assets/doctype/asset/asset.js
+++ b/erpnext/assets/doctype/asset/asset.js
@@ -41,6 +41,39 @@
 		});
 	},
 
+	setup: function(frm) {
+		frm.make_methods = {
+			'Asset Movement': () => {
+				frappe.call({
+				method: "erpnext.assets.doctype.asset.asset.make_asset_movement",
+				freeze: true,
+				args:{
+					"assets": [{ name: cur_frm.doc.name }]
+				},
+				callback: function (r) {
+					if (r.message) {
+						var doc = frappe.model.sync(r.message)[0];
+						frappe.set_route("Form", doc.doctype, doc.name);
+					}
+				}
+			});
+			},
+		}
+
+		frm.set_query("purchase_receipt", (doc) => {
+			return {
+				query: "erpnext.controllers.queries.get_purchase_receipts",
+				filters: { item_code: doc.item_code }
+			}
+		});
+		frm.set_query("purchase_invoice", (doc) => {
+			return {
+				query: "erpnext.controllers.queries.get_purchase_invoices",
+				filters: { item_code: doc.item_code }
+			}
+		});
+	},
+
 	refresh: function(frm) {
 		frappe.ui.form.trigger("Asset", "is_existing_asset");
 		frm.toggle_display("next_depreciation_date", frm.doc.docstatus < 1);
@@ -78,11 +111,6 @@
 				});
 			}
 
-			if (frm.doc.status=='Submitted' && !frm.doc.is_existing_asset && !frm.doc.purchase_invoice) {
-				frm.add_custom_button(__("Purchase Invoice"), function() {
-					frm.trigger("make_purchase_invoice");
-				}, __('Create'));
-			}
 			if (frm.doc.maintenance_required && !frm.doc.maintenance_schedule) {
 				frm.add_custom_button(__("Asset Maintenance"), function() {
 					frm.trigger("create_asset_maintenance");
@@ -104,11 +132,36 @@
 			frm.trigger("setup_chart");
 		}
 
+		frm.trigger("toggle_reference_doc");
+
 		if (frm.doc.docstatus == 0) {
 			frm.toggle_reqd("finance_books", frm.doc.calculate_depreciation);
 		}
 	},
 
+	toggle_reference_doc: function(frm) {
+		if (frm.doc.purchase_receipt && frm.doc.purchase_invoice && frm.doc.docstatus === 1) {
+			frm.set_df_property('purchase_invoice', 'read_only', 1);
+			frm.set_df_property('purchase_receipt', 'read_only', 1);
+		}
+		else if (frm.doc.purchase_receipt) {
+			// if purchase receipt link is set then set PI disabled
+			frm.toggle_reqd('purchase_invoice', 0);
+			frm.set_df_property('purchase_invoice', 'read_only', 1);
+		}
+		else if (frm.doc.purchase_invoice) {
+			// if purchase invoice link is set then set PR disabled
+			frm.toggle_reqd('purchase_receipt', 0);
+			frm.set_df_property('purchase_receipt', 'read_only', 1);
+		}
+		else {
+			frm.toggle_reqd('purchase_receipt', 1);
+			frm.set_df_property('purchase_receipt', 'read_only', 0);
+			frm.toggle_reqd('purchase_invoice', 1);
+			frm.set_df_property('purchase_invoice', 'read_only', 0);
+		}
+	},
+
 	make_journal_entry: function(frm) {
 		frappe.call({
 			method: "erpnext.assets.doctype.asset.asset.make_journal_entry",
@@ -176,21 +229,25 @@
 
 	item_code: function(frm) {
 		if(frm.doc.item_code) {
-			frappe.call({
-				method: "erpnext.assets.doctype.asset.asset.get_item_details",
-				args: {
-					item_code: frm.doc.item_code,
-					asset_category: frm.doc.asset_category
-				},
-				callback: function(r, rt) {
-					if(r.message) {
-						frm.set_value('finance_books', r.message);
-					}
-				}
-			})
+			frm.trigger('set_finance_book');
 		}
 	},
 
+	set_finance_book: function(frm) {
+		frappe.call({
+			method: "erpnext.assets.doctype.asset.asset.get_item_details",
+			args: {
+				item_code: frm.doc.item_code,
+				asset_category: frm.doc.asset_category
+			},
+			callback: function(r, rt) {
+				if(r.message) {
+					frm.set_value('finance_books', r.message);
+				}
+			}
+		})
+	},
+
 	available_for_use_date: function(frm) {
 		$.each(frm.doc.finance_books || [], function(i, d) {
 			if(!d.depreciation_start_date) d.depreciation_start_date = frm.doc.available_for_use_date;
@@ -207,29 +264,14 @@
 	},
 
 	make_schedules_editable: function(frm) {
-		var is_editable = frm.doc.finance_books.filter(d => d.depreciation_method == "Manual").length > 0
-			? true : false;
+		if (frm.doc.finance_books) {
+			var is_editable = frm.doc.finance_books.filter(d => d.depreciation_method == "Manual").length > 0
+				? true : false;
 
-		frm.toggle_enable("schedules", is_editable);
-		frm.fields_dict["schedules"].grid.toggle_enable("schedule_date", is_editable);
-		frm.fields_dict["schedules"].grid.toggle_enable("depreciation_amount", is_editable);
-	},
-
-	make_purchase_invoice: function(frm) {
-		frappe.call({
-			args: {
-				"asset": frm.doc.name,
-				"item_code": frm.doc.item_code,
-				"gross_purchase_amount": frm.doc.gross_purchase_amount,
-				"company": frm.doc.company,
-				"posting_date": frm.doc.purchase_date
-			},
-			method: "erpnext.assets.doctype.asset.asset.make_purchase_invoice",
-			callback: function(r) {
-				var doclist = frappe.model.sync(r.message);
-				frappe.set_route("Form", doclist[0].doctype, doclist[0].name);
-			}
-		})
+			frm.toggle_enable("schedules", is_editable);
+			frm.fields_dict["schedules"].grid.toggle_enable("schedule_date", is_editable);
+			frm.fields_dict["schedules"].grid.toggle_enable("depreciation_amount", is_editable);
+		}
 	},
 
 	make_sales_invoice: function(frm) {
@@ -291,6 +333,65 @@
 		})
 	},
 
+	purchase_receipt: function(frm) {
+		frm.trigger('toggle_reference_doc');
+
+		if (frm.doc.purchase_receipt) {
+			if (frm.doc.item_code) {
+				frappe.db.get_doc('Purchase Receipt', frm.doc.purchase_receipt).then(pr_doc => {
+					frm.set_value('company', pr_doc.company);
+					frm.set_value('purchase_date', pr_doc.posting_date);
+					const item = pr_doc.items.find(item => item.item_code === frm.doc.item_code);
+					if (!item) {
+						frm.set_value('purchase_receipt', '');
+						frappe.msgprint({
+							title: __('Invalid Purchase Receipt'),
+							message: __("The selected Purchase Receipt doesn't contains selected Asset Item."),
+							indicator: 'red'
+						});
+					}
+					frm.set_value('gross_purchase_amount', item.base_net_rate);
+					frm.set_value('location', item.asset_location);
+				});
+			} else {
+				frm.set_value('purchase_receipt', '');
+				frappe.msgprint({
+					title: __('Not Allowed'),
+					message: __("Please select Item Code first")
+				});
+			}
+		}
+	},
+
+	purchase_invoice: function(frm) {
+		frm.trigger('toggle_reference_doc');
+		if (frm.doc.purchase_invoice) {
+			if (frm.doc.item_code) {
+				frappe.db.get_doc('Purchase Invoice', frm.doc.purchase_invoice).then(pi_doc => {
+					frm.set_value('company', pi_doc.company);
+					frm.set_value('purchase_date', pi_doc.posting_date);
+					const item = pi_doc.items.find(item => item.item_code === frm.doc.item_code);
+					if (!item) {
+						frm.set_value('purchase_invoice', '');
+						frappe.msgprint({
+							title: __('Invalid Purchase Invoice'),
+							message: __("The selected Purchase Invoice doesn't contains selected Asset Item."),
+							indicator: 'red'
+						});
+					}
+					frm.set_value('gross_purchase_amount', item.base_net_rate);
+					frm.set_value('location', item.asset_location);
+				});
+			} else {
+				frm.set_value('purchase_invoice', '');
+				frappe.msgprint({
+					title: __('Not Allowed'),
+					message: __("Please select Item Code first")
+				});
+			}
+		}
+	},
+
 	set_depreciation_rate: function(frm, row) {
 		if (row.total_number_of_depreciations && row.frequency_of_depreciation
 			&& row.expected_value_after_useful_life) {
@@ -404,92 +505,19 @@
 	})
 };
 
-erpnext.asset.transfer_asset = function(frm) {
-	var dialog = new frappe.ui.Dialog({
-		title: __("Transfer Asset"),
-		fields: [
-			{
-				"label": __("Target Location"),
-				"fieldname": "target_location",
-				"fieldtype": "Link",
-				"options": "Location",
-				"get_query": function () {
-					return {
-						filters: [
-							["Location", "is_group", "=", 0]
-						]
-					}
-				},
-				"reqd": 1
-			},
-			{
-				"label": __("Select Serial No"),
-				"fieldname": "serial_nos",
-				"fieldtype": "Link",
-				"options": "Serial No",
-				"get_query": function () {
-					return {
-						filters: {
-							'asset': frm.doc.name
-						}
-					}
-				},
-				"onchange": function() {
-					let val = this.get_value();
-					if (val) {
-						let serial_nos = dialog.get_value("serial_no") || val;
-						if (serial_nos) {
-							serial_nos = serial_nos.split('\n');
-							serial_nos.push(val);
-
-							const unique_sn = serial_nos.filter(function(elem, index, self) {
-							    return index === self.indexOf(elem);
-							});
-
-							dialog.set_value("serial_no", unique_sn.join('\n'));
-							dialog.set_value("serial_nos", "");
-						}
-					}
-				}
-			},
-			{
-				"label": __("Serial No"),
-				"fieldname": "serial_no",
-				"read_only": 1,
-				"fieldtype": "Small Text"
-			},
-			{
-				"label": __("Date"),
-				"fieldname": "transfer_date",
-				"fieldtype": "Datetime",
-				"reqd": 1,
-				"default": frappe.datetime.now_datetime()
+erpnext.asset.transfer_asset = function() {
+	frappe.call({
+		method: "erpnext.assets.doctype.asset.asset.make_asset_movement",
+		freeze: true,
+		args:{
+			"assets": [{ name: cur_frm.doc.name }],
+			"purpose": "Transfer"
+		},
+		callback: function (r) {
+			if (r.message) {
+				var doc = frappe.model.sync(r.message)[0];
+				frappe.set_route("Form", doc.doctype, doc.name);
 			}
-		]
+		}
 	});
-
-	dialog.set_primary_action(__("Transfer"), function() {
-		var args = dialog.get_values();
-		if(!args) return;
-		dialog.hide();
-		return frappe.call({
-			type: "GET",
-			method: "erpnext.assets.doctype.asset.asset.transfer_asset",
-			args: {
-				args: {
-					"asset": frm.doc.name,
-					"transaction_date": args.transfer_date,
-					"source_location": frm.doc.location,
-					"target_location": args.target_location,
-					"serial_no": args.serial_no,
-					"company": frm.doc.company
-				}
-			},
-			freeze: true,
-			callback: function(r) {
-				cur_frm.reload_doc();
-			}
-		})
-	});
-	dialog.show();
 };
diff --git a/erpnext/assets/doctype/asset/asset.json b/erpnext/assets/doctype/asset/asset.json
index 8fda330..97165a3 100644
--- a/erpnext/assets/doctype/asset/asset.json
+++ b/erpnext/assets/doctype/asset/asset.json
@@ -17,6 +17,7 @@
   "supplier",
   "customer",
   "image",
+  "purchase_invoice",
   "column_break_3",
   "company",
   "location",
@@ -25,6 +26,7 @@
   "purchase_date",
   "disposal_date",
   "journal_entry_for_scrap",
+  "purchase_receipt",
   "accounting_dimensions_section",
   "cost_center",
   "dimension_col_break",
@@ -33,6 +35,7 @@
   "available_for_use_date",
   "column_break_18",
   "calculate_depreciation",
+  "allow_monthly_depreciation",
   "is_existing_asset",
   "opening_accumulated_depreciation",
   "number_of_depreciations_booked",
@@ -61,9 +64,8 @@
   "status",
   "booked_fixed_asset",
   "column_break_51",
-  "purchase_receipt",
+
   "purchase_receipt_amount",
-  "purchase_invoice",
   "default_finance_book",
   "amended_from"
  ],
@@ -216,8 +218,7 @@
   {
    "fieldname": "available_for_use_date",
    "fieldtype": "Date",
-   "label": "Available-for-use Date",
-   "reqd": 1
+   "label": "Available-for-use Date"
   },
   {
    "fieldname": "column_break_18",
@@ -403,8 +404,7 @@
    "label": "Purchase Receipt",
    "no_copy": 1,
    "options": "Purchase Receipt",
-   "print_hide": 1,
-   "read_only": 1
+   "print_hide": 1
   },
   {
    "fieldname": "purchase_receipt_amount",
@@ -420,8 +420,7 @@
    "fieldtype": "Link",
    "label": "Purchase Invoice",
    "no_copy": 1,
-   "options": "Purchase Invoice",
-   "read_only": 1
+   "options": "Purchase Invoice"
   },
   {
    "fetch_from": "company.default_finance_book",
@@ -450,12 +449,19 @@
   {
    "fieldname": "dimension_col_break",
    "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "depends_on": "calculate_depreciation",
+   "fieldname": "allow_monthly_depreciation",
+   "fieldtype": "Check",
+   "label": "Allow Monthly Depreciation"
   }
  ],
  "idx": 72,
  "image_field": "image",
  "is_submittable": 1,
- "modified": "2019-10-07 15:34:30.976208",
+ "modified": "2019-10-22 15:47:36.050828",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Asset",
diff --git a/erpnext/assets/doctype/asset/asset.py b/erpnext/assets/doctype/asset/asset.py
index 94e6f61..546f374 100644
--- a/erpnext/assets/doctype/asset/asset.py
+++ b/erpnext/assets/doctype/asset/asset.py
@@ -6,7 +6,7 @@
 import frappe, erpnext, math, json
 from frappe import _
 from six import string_types
-from frappe.utils import flt, add_months, cint, nowdate, getdate, today, date_diff, add_days
+from frappe.utils import flt, add_months, cint, nowdate, getdate, today, date_diff, month_diff, add_days
 from frappe.model.document import Document
 from erpnext.assets.doctype.asset_category.asset_category import get_asset_category_account
 from erpnext.assets.doctype.asset.depreciation \
@@ -18,6 +18,7 @@
 class Asset(AccountsController):
 	def validate(self):
 		self.validate_asset_values()
+		self.validate_asset_and_reference()
 		self.validate_item()
 		self.set_missing_values()
 		self.prepare_depreciation_data()
@@ -29,10 +30,12 @@
 	def on_submit(self):
 		self.validate_in_use_date()
 		self.set_status()
-		self.update_stock_movement()
-		if not self.booked_fixed_asset and is_cwip_accounting_enabled(self.company,
-			self.asset_category):
+		self.make_asset_movement()
+		if not self.booked_fixed_asset and is_cwip_accounting_enabled(self.asset_category):
 			self.make_gl_entries()
+		
+	def before_cancel(self):
+		self.cancel_auto_gen_movement()
 
 	def on_cancel(self):
 		self.validate_cancellation()
@@ -40,6 +43,18 @@
 		self.set_status()
 		delete_gl_entries(voucher_type='Asset', voucher_no=self.name)
 		self.db_set('booked_fixed_asset', 0)
+	
+	def validate_asset_and_reference(self):
+		if self.purchase_invoice or self.purchase_receipt:
+			reference_doc = 'Purchase Invoice' if self.purchase_invoice else 'Purchase Receipt'
+			reference_name = self.purchase_invoice or self.purchase_receipt
+			reference_doc = frappe.get_doc(reference_doc, reference_name)
+			if reference_doc.get('company') != self.company:
+				frappe.throw(_("Company of asset {0} and purchase document {1} doesn't matches.").format(self.name, reference_doc.get('name')))
+		
+		
+		if self.is_existing_asset and self.purchase_invoice:
+			frappe.throw(_("Purchase Invoice cannot be made against an existing asset {0}").format(self.name))
 
 	def prepare_depreciation_data(self):
 		if self.calculate_depreciation:
@@ -83,7 +98,7 @@
 		if not flt(self.gross_purchase_amount):
 			frappe.throw(_("Gross Purchase Amount is mandatory"), frappe.MandatoryError)
 
-		if is_cwip_accounting_enabled(self.company, self.asset_category):
+		if is_cwip_accounting_enabled(self.asset_category):
 			if not self.is_existing_asset and not (self.purchase_receipt or self.purchase_invoice):
 				frappe.throw(_("Please create purchase receipt or purchase invoice for the item {0}").
 					format(self.item_code))
@@ -109,6 +124,36 @@
 		if self.available_for_use_date and getdate(self.available_for_use_date) < getdate(self.purchase_date):
 			frappe.throw(_("Available-for-use Date should be after purchase date"))
 
+	def cancel_auto_gen_movement(self):
+		reference_docname = self.purchase_invoice or self.purchase_receipt
+		movement = frappe.db.get_all('Asset Movement', filters={ 'reference_name': reference_docname, 'docstatus': 1 })
+		if len(movement) > 1:
+			frappe.throw(_('Asset has multiple Asset Movement Entries which has to be \
+				cancelled manually to cancel this asset.'))
+		movement = frappe.get_doc('Asset Movement', movement[0].get('name'))
+		movement.flags.ignore_validate = True
+		movement.cancel()
+		
+	def make_asset_movement(self):
+		reference_doctype = 'Purchase Receipt' if self.purchase_receipt else 'Purchase Invoice'
+		reference_docname = self.purchase_receipt or self.purchase_invoice
+		assets = [{
+			'asset': self.name,
+			'asset_name': self.asset_name,
+			'target_location': self.location,
+			'to_employee': self.custodian
+		}]
+		asset_movement = frappe.get_doc({
+			'doctype': 'Asset Movement',
+			'assets': assets,
+			'purpose': 'Receipt',
+			'company': self.company,
+			'transaction_date': getdate(nowdate()),
+			'reference_doctype': reference_doctype,
+			'reference_name': reference_docname
+		}).insert()
+		asset_movement.submit()
+
 	def set_depreciation_rate(self):
 		for d in self.get("finance_books"):
 			d.rate_of_depreciation = flt(self.get_depreciation_rate(d, on_validate=True),
@@ -149,19 +194,31 @@
 					schedule_date = add_months(d.depreciation_start_date,
 						n * cint(d.frequency_of_depreciation))
 
+					# schedule date will be a year later from start date
+					# so monthly schedule date is calculated by removing 11 months from it
+					monthly_schedule_date = add_months(schedule_date, - d.frequency_of_depreciation + 1)
+
 				# For first row
 				if has_pro_rata and n==0:
-					depreciation_amount, days = get_pro_rata_amt(d, depreciation_amount,
+					depreciation_amount, days, months = get_pro_rata_amt(d, depreciation_amount,
 						self.available_for_use_date, d.depreciation_start_date)
+					
+					# For first depr schedule date will be the start date
+					# so monthly schedule date is calculated by removing month difference between use date and start date
+					monthly_schedule_date = add_months(d.depreciation_start_date, - months + 1)
+
 				# For last row
 				elif has_pro_rata and n == cint(number_of_pending_depreciations) - 1:
 					to_date = add_months(self.available_for_use_date,
 						n * cint(d.frequency_of_depreciation))
 
-					depreciation_amount, days = get_pro_rata_amt(d,
+					depreciation_amount, days, months = get_pro_rata_amt(d,
 						depreciation_amount, schedule_date, to_date)
 
+					monthly_schedule_date = add_months(schedule_date, 1)
+
 					schedule_date = add_days(schedule_date, days)
+					last_schedule_date = schedule_date
 
 				if not depreciation_amount: continue
 				value_after_depreciation -= flt(depreciation_amount,
@@ -175,13 +232,50 @@
 					skip_row = True
 
 				if depreciation_amount > 0:
-					self.append("schedules", {
-						"schedule_date": schedule_date,
-						"depreciation_amount": depreciation_amount,
-						"depreciation_method": d.depreciation_method,
-						"finance_book": d.finance_book,
-						"finance_book_id": d.idx
-					})
+					# With monthly depreciation, each depreciation is divided by months remaining until next date
+					if self.allow_monthly_depreciation:
+						# month range is 1 to 12
+						# In pro rata case, for first and last depreciation, month range would be different
+						month_range = months \
+							if (has_pro_rata and n==0) or (has_pro_rata and n == cint(number_of_pending_depreciations) - 1) \
+							else d.frequency_of_depreciation
+
+						for r in range(month_range):
+							if (has_pro_rata and n == 0):
+								# For first entry of monthly depr
+								if r == 0:
+									days_until_first_depr = date_diff(monthly_schedule_date, self.available_for_use_date)
+									per_day_amt = depreciation_amount / days
+									depreciation_amount_for_current_month = per_day_amt * days_until_first_depr
+									depreciation_amount -= depreciation_amount_for_current_month
+									date = monthly_schedule_date
+									amount = depreciation_amount_for_current_month
+								else:
+									date = add_months(monthly_schedule_date, r)
+									amount = depreciation_amount / (month_range - 1)
+							elif (has_pro_rata and n == cint(number_of_pending_depreciations) - 1) and r == cint(month_range) - 1:
+								# For last entry of monthly depr
+								date = last_schedule_date
+								amount = depreciation_amount / month_range
+							else:
+								date = add_months(monthly_schedule_date, r)
+								amount = depreciation_amount / month_range
+							
+							self.append("schedules", {
+								"schedule_date": date,
+								"depreciation_amount": amount,
+								"depreciation_method": d.depreciation_method,
+								"finance_book": d.finance_book,
+								"finance_book_id": d.idx
+							})
+					else:
+						self.append("schedules", {
+							"schedule_date": schedule_date,
+							"depreciation_amount": depreciation_amount,
+							"depreciation_method": d.depreciation_method,
+							"finance_book": d.finance_book,
+							"finance_book_id": d.idx
+						})
 
 	def check_is_pro_rata(self, row):
 		has_pro_rata = False
@@ -200,7 +294,9 @@
 				.format(row.idx))
 
 		if not row.depreciation_start_date:
-			frappe.throw(_("Row {0}: Depreciation Start Date is required").format(row.idx))
+			if not self.available_for_use_date:
+				frappe.throw(_("Row {0}: Depreciation Start Date is required").format(row.idx))
+			row.depreciation_start_date = self.available_for_use_date
 
 		if not self.is_existing_asset:
 			self.opening_accumulated_depreciation = 0
@@ -349,22 +445,13 @@
 				if d.finance_book == self.default_finance_book:
 					return cint(d.idx) - 1
 
-	def update_stock_movement(self):
-		asset_movement = frappe.db.get_value('Asset Movement',
-			{'asset': self.name, 'reference_name': self.purchase_receipt, 'docstatus': 0}, 'name')
-
-		if asset_movement:
-			doc = frappe.get_doc('Asset Movement', asset_movement)
-			doc.naming_series = 'ACC-ASM-.YYYY.-'
-			doc.submit()
-
 	def make_gl_entries(self):
 		gl_entries = []
 
-		if ((self.purchase_receipt or (self.purchase_invoice and
-			frappe.db.get_value('Purchase Invoice', self.purchase_invoice, 'update_stock')))
+		if ((self.purchase_receipt \
+			or (self.purchase_invoice and frappe.db.get_value('Purchase Invoice', self.purchase_invoice, 'update_stock')))
 			and self.purchase_receipt_amount and self.available_for_use_date <= nowdate()):
-			fixed_aseet_account = get_asset_category_account(self.name, 'fixed_asset_account',
+			fixed_asset_account = get_asset_category_account('fixed_asset_account', asset=self.name,
 					asset_category = self.asset_category, company = self.company)
 
 			cwip_account = get_asset_account("capital_work_in_progress_account",
@@ -372,7 +459,7 @@
 
 			gl_entries.append(self.get_gl_dict({
 				"account": cwip_account,
-				"against": fixed_aseet_account,
+				"against": fixed_asset_account,
 				"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
 				"posting_date": self.available_for_use_date,
 				"credit": self.purchase_receipt_amount,
@@ -381,7 +468,7 @@
 			}))
 
 			gl_entries.append(self.get_gl_dict({
-				"account": fixed_aseet_account,
+				"account": fixed_asset_account,
 				"against": cwip_account,
 				"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
 				"posting_date": self.available_for_use_date,
@@ -428,7 +515,7 @@
 			asset.set_status('Out of Order')
 
 def make_post_gl_entry():
-	if not is_cwip_accounting_enabled(self.company, self.asset_category):
+	if not is_cwip_accounting_enabled(self.asset_category):
 		return
 
 	assets = frappe.db.sql_list(""" select name from `tabAsset`
@@ -443,25 +530,6 @@
 	return meta.get_field("naming_series").options
 
 @frappe.whitelist()
-def make_purchase_invoice(asset, item_code, gross_purchase_amount, company, posting_date):
-	pi = frappe.new_doc("Purchase Invoice")
-	pi.company = company
-	pi.currency = frappe.get_cached_value('Company',  company,  "default_currency")
-	pi.set_posting_time = 1
-	pi.posting_date = posting_date
-	pi.append("items", {
-		"item_code": item_code,
-		"is_fixed_asset": 1,
-		"asset": asset,
-		"expense_account": get_asset_category_account(asset, 'fixed_asset_account'),
-		"qty": 1,
-		"price_list_rate": gross_purchase_amount,
-		"rate": gross_purchase_amount
-	})
-	pi.set_missing_values()
-	return pi
-
-@frappe.whitelist()
 def make_sales_invoice(asset, item_code, company, serial_no=None):
 	si = frappe.new_doc("Sales Invoice")
 	si.company = company
@@ -535,7 +603,7 @@
 def get_asset_account(account_name, asset=None, asset_category=None, company=None):
 	account = None
 	if asset:
-		account = get_asset_category_account(asset, account_name,
+		account = get_asset_category_account(account_name, asset=asset,
 				asset_category = asset_category, company = company)
 
 	if not account:
@@ -578,19 +646,53 @@
 
 	return je
 
-def is_cwip_accounting_enabled(company, asset_category=None):
-	enable_cwip_in_company = cint(frappe.db.get_value("Company", company, "enable_cwip_accounting"))
+@frappe.whitelist()
+def make_asset_movement(assets, purpose=None):
+	import json
+	from six import string_types
+	
+	if isinstance(assets, string_types):
+		assets = json.loads(assets)
+	
+	if len(assets) == 0:
+		frappe.throw(_('Atleast one asset has to be selected.'))
 
-	if enable_cwip_in_company or not asset_category:
-		return enable_cwip_in_company
+	asset_movement = frappe.new_doc("Asset Movement")
+	asset_movement.purpose = purpose
+	prev_reference_docname = ''
 
+	for asset in assets:
+		asset = frappe.get_doc('Asset', asset.get('name'))
+		# get PR/PI linked with asset
+		reference_docname = asset.get('purchase_receipt') if asset.get('purchase_receipt') \
+				else asset.get('purchase_invoice')
+		# checks if all the assets are linked with a single PR/PI
+		if prev_reference_docname == '':
+			prev_reference_docname = reference_docname
+		elif prev_reference_docname != reference_docname:
+			frappe.throw(_('Assets selected should belong to same reference document.'))
+
+		asset_movement.company = asset.get('company')
+		asset_movement.reference_doctype = 'Purchase Receipt' if asset.get('purchase_receipt') else 'Purchase Invoice'
+		asset_movement.reference_name = prev_reference_docname
+		asset_movement.append("assets", {
+			'asset': asset.get('name'),
+			'source_location': asset.get('location'),
+			'from_employee': asset.get('custodian')
+		})
+
+	if asset_movement.get('assets'):
+		return asset_movement.as_dict()
+
+def is_cwip_accounting_enabled(asset_category):
 	return cint(frappe.db.get_value("Asset Category", asset_category, "enable_cwip_accounting"))
 
 def get_pro_rata_amt(row, depreciation_amount, from_date, to_date):
 	days = date_diff(to_date, from_date)
+	months = month_diff(to_date, from_date)
 	total_days = get_total_days(to_date, row.frequency_of_depreciation)
 
-	return (depreciation_amount * flt(days)) / flt(total_days), days
+	return (depreciation_amount * flt(days)) / flt(total_days), days, months
 
 def get_total_days(date, frequency):
 	period_start_date = add_months(date,
diff --git a/erpnext/assets/doctype/asset/asset_list.js b/erpnext/assets/doctype/asset/asset_list.js
index 3b95a17..02f39e0 100644
--- a/erpnext/assets/doctype/asset/asset_list.js
+++ b/erpnext/assets/doctype/asset/asset_list.js
@@ -30,8 +30,24 @@
 
 		} else if (doc.status === "Draft") {
 			return [__("Draft"), "red", "status,=,Draft"];
-
 		}
-
+	},
+	onload: function(me) {
+		me.page.add_action_item('Make Asset Movement', function() {
+			const assets = me.get_checked_items();
+			frappe.call({
+				method: "erpnext.assets.doctype.asset.asset.make_asset_movement",
+				freeze: true,
+				args:{
+					"assets": assets
+				},
+				callback: function (r) {
+					if (r.message) {
+						var doc = frappe.model.sync(r.message)[0];
+						frappe.set_route("Form", doc.doctype, doc.name);
+					}
+				}
+			});
+		});
 	},
 }
\ No newline at end of file
diff --git a/erpnext/assets/doctype/asset/test_asset.py b/erpnext/assets/doctype/asset/test_asset.py
index 7085b31..a56440d 100644
--- a/erpnext/assets/doctype/asset/test_asset.py
+++ b/erpnext/assets/doctype/asset/test_asset.py
@@ -7,7 +7,7 @@
 import unittest
 from frappe.utils import cstr, nowdate, getdate, flt, get_last_day, add_days, add_months
 from erpnext.assets.doctype.asset.depreciation import post_depreciation_entries, scrap_asset, restore_asset
-from erpnext.assets.doctype.asset.asset import make_sales_invoice, make_purchase_invoice
+from erpnext.assets.doctype.asset.asset import make_sales_invoice
 from erpnext.stock.doctype.purchase_receipt.test_purchase_receipt import make_purchase_receipt
 from erpnext.stock.doctype.purchase_receipt.purchase_receipt import make_purchase_invoice as make_invoice
 
@@ -39,15 +39,15 @@
 		})
 		asset.submit()
 
-		pi = make_purchase_invoice(asset.name, asset.item_code, asset.gross_purchase_amount,
-			asset.company, asset.purchase_date)
+		pi = make_invoice(pr.name)
 		pi.supplier = "_Test Supplier"
 		pi.insert()
 		pi.submit()
 		asset.load_from_db()
 		self.assertEqual(asset.supplier, "_Test Supplier")
 		self.assertEqual(asset.purchase_date, getdate(purchase_date))
-		self.assertEqual(asset.purchase_invoice, pi.name)
+		# Asset won't have reference to PI when purchased through PR
+		self.assertEqual(asset.purchase_receipt, pr.name)
 
 		expected_gle = (
 			("Asset Received But Not Billed - _TC", 100000.0, 0.0),
@@ -60,10 +60,11 @@
 		self.assertEqual(gle, expected_gle)
 
 		pi.cancel()
-
+		asset.cancel()
 		asset.load_from_db()
-		self.assertEqual(asset.supplier, None)
-		self.assertEqual(asset.purchase_invoice, None)
+		pr.load_from_db()
+		pr.cancel()
+		self.assertEqual(asset.docstatus, 2)
 
 		self.assertFalse(frappe.db.get_value("GL Entry",
 			{"voucher_type": "Purchase Invoice", "voucher_no": pi.name}))
@@ -482,11 +483,6 @@
 		self.assertTrue(asset.finance_books[0].expected_value_after_useful_life >= asset_value_after_full_schedule)
 
 	def test_cwip_accounting(self):
-		from erpnext.stock.doctype.purchase_receipt.purchase_receipt import (
-			make_purchase_invoice as make_purchase_invoice_from_pr)
-
-		#frappe.db.set_value("Asset Category","Computers","enable_cwip_accounting", 1)
-
 		pr = make_purchase_receipt(item_code="Macbook Pro",
 			qty=1, rate=5000, do_not_submit=True, location="Test Location")
 
@@ -515,13 +511,13 @@
 			("CWIP Account - _TC", 5250.0, 0.0)
 		)
 
-		gle = frappe.db.sql("""select account, debit, credit from `tabGL Entry`
+		pr_gle = frappe.db.sql("""select account, debit, credit from `tabGL Entry`
 			where voucher_type='Purchase Receipt' and voucher_no = %s
 			order by account""", pr.name)
 
-		self.assertEqual(gle, expected_gle)
+		self.assertEqual(pr_gle, expected_gle)
 
-		pi = make_purchase_invoice_from_pr(pr.name)
+		pi = make_invoice(pr.name)
 		pi.submit()
 
 		expected_gle = (
@@ -532,11 +528,11 @@
 			("Expenses Included In Asset Valuation - _TC", 0.0, 250.0),
 		)
 
-		gle = frappe.db.sql("""select account, debit, credit from `tabGL Entry`
+		pi_gle = frappe.db.sql("""select account, debit, credit from `tabGL Entry`
 			where voucher_type='Purchase Invoice' and voucher_no = %s
 			order by account""", pi.name)
 
-		self.assertEqual(gle, expected_gle)
+		self.assertEqual(pi_gle, expected_gle)
 
 		asset = frappe.db.get_value('Asset',
 			{'purchase_receipt': pr.name, 'docstatus': 0}, 'name')
@@ -636,6 +632,8 @@
 	asset_category.insert()
 
 def create_fixed_asset_item():
+	meta = frappe.get_meta('Asset')
+	naming_series = meta.get_field("naming_series").options.splitlines()[0] or 'ACC-ASS-.YYYY.-'
 	try:
 		frappe.get_doc({
 			"doctype": "Item",
@@ -646,7 +644,9 @@
 			"item_group": "All Item Groups",
 			"stock_uom": "Nos",
 			"is_stock_item": 0,
-			"is_fixed_asset": 1
+			"is_fixed_asset": 1,
+			"auto_create_assets": 1,
+			"asset_naming_series": naming_series
 		}).insert()
 	except frappe.DuplicateEntryError:
 		pass
diff --git a/erpnext/assets/doctype/asset_category/asset_category.py b/erpnext/assets/doctype/asset_category/asset_category.py
index 5cb634a..2a42894 100644
--- a/erpnext/assets/doctype/asset_category/asset_category.py
+++ b/erpnext/assets/doctype/asset_category/asset_category.py
@@ -11,7 +11,6 @@
 class AssetCategory(Document):
 	def validate(self):
 		self.validate_finance_books()
-		self.validate_enable_cwip_accounting()
 
 	def validate_finance_books(self):
 		for d in self.finance_books:
@@ -19,18 +18,12 @@
 				if cint(d.get(frappe.scrub(field)))<1:
 					frappe.throw(_("Row {0}: {1} must be greater than 0").format(d.idx, field), frappe.MandatoryError)
 
-	def validate_enable_cwip_accounting(self):
-		if self.enable_cwip_accounting :
-			for d in self.accounts:
-				cwip = frappe.db.get_value("Company",d.company_name,"enable_cwip_accounting")
-				if cwip:
-					frappe.throw(_
-						("CWIP is enabled globally in Company {1}. To enable it in Asset Category, first disable it in {1} ").format(
-							frappe.bold(d.idx), frappe.bold(d.company_name)))
-
 @frappe.whitelist()
-def get_asset_category_account(asset, fieldname, account=None, asset_category = None, company = None):
-	if not asset_category and company:
+def get_asset_category_account(fieldname, item=None, asset=None, account=None, asset_category = None, company = None):
+	if item and frappe.db.get_value("Item", item, "is_fixed_asset"):
+		asset_category = frappe.db.get_value("Item", item, ["asset_category"])
+
+	elif not asset_category or not company:
 		if account:
 			if frappe.db.get_value("Account", account, "account_type") != "Fixed Asset":
 				account=None
diff --git a/erpnext/assets/doctype/asset_maintenance/test_asset_maintenance.py b/erpnext/assets/doctype/asset_maintenance/test_asset_maintenance.py
index 735302a..6c2fd67 100644
--- a/erpnext/assets/doctype/asset_maintenance/test_asset_maintenance.py
+++ b/erpnext/assets/doctype/asset_maintenance/test_asset_maintenance.py
@@ -73,8 +73,10 @@
 			'doctype': 'Location',
 			'location_name': 'Test Location'
 		}).insert()
-
+	
 	if not frappe.db.exists("Item", "Photocopier"):
+		meta = frappe.get_meta('Asset')
+		naming_series = meta.get_field("naming_series").options
 		frappe.get_doc({
 			"doctype": "Item",
 			"item_code": "Photocopier",
@@ -83,7 +85,9 @@
 			"company": "_Test Company",
 			"is_fixed_asset": 1,
 			"is_stock_item": 0,
-			"asset_category": "Equipment"
+			"asset_category": "Equipment",
+			"auto_create_assets": 1,
+			"asset_naming_series": naming_series
 		}).insert()
 
 def create_maintenance_team():
diff --git a/erpnext/assets/doctype/asset_movement/asset_movement.js b/erpnext/assets/doctype/asset_movement/asset_movement.js
index 7ef6461..89977e2 100644
--- a/erpnext/assets/doctype/asset_movement/asset_movement.js
+++ b/erpnext/assets/doctype/asset_movement/asset_movement.js
@@ -2,27 +2,138 @@
 // For license information, please see license.txt
 
 frappe.ui.form.on('Asset Movement', {
-	select_serial_no: function(frm) {
-		if (frm.doc.select_serial_no) {
-			let serial_no = frm.doc.serial_no
-				? frm.doc.serial_no + '\n' + frm.doc.select_serial_no : frm.doc.select_serial_no;
-			frm.set_value("serial_no", serial_no);
-			frm.set_value("quantity", serial_no.split('\n').length);
-		}
-	},
-
-	serial_no: function(frm) {
-		const qty = frm.doc.serial_no ? frm.doc.serial_no.split('\n').length : 0;
-		frm.set_value("quantity", qty);
-	},
-
-	setup: function(frm) {
-		frm.set_query("select_serial_no", function() {
+	setup: (frm) => {
+		frm.set_query("to_employee", "assets", (doc) => {
 			return {
 				filters: {
-					"asset": frm.doc.asset
+					company: doc.company
 				}
 			};
+		})
+		frm.set_query("from_employee", "assets", (doc) => {
+			return {
+				filters: {
+					company: doc.company
+				}
+			};
+		})
+		frm.set_query("reference_name", (doc) => {
+			return {
+				filters: {
+					company: doc.company,
+					docstatus: 1
+				}
+			};
+		})
+		frm.set_query("reference_doctype", () => {
+			return {
+				filters: {
+					name: ["in", ["Purchase Receipt", "Purchase Invoice"]]
+				}
+			};
+		})
+	},
+
+	onload: (frm) => {
+		frm.trigger('set_required_fields');
+	},
+
+	purpose: (frm) => {
+		frm.trigger('set_required_fields');
+	},
+
+	set_required_fields: (frm, cdt, cdn) => {
+		let fieldnames_to_be_altered;
+		if (frm.doc.purpose === 'Transfer') {
+			fieldnames_to_be_altered = {
+				target_location: { read_only: 0, reqd: 1 },
+				source_location: { read_only: 1, reqd: 1 },
+				from_employee: { read_only: 1, reqd: 0 },
+				to_employee: { read_only: 1, reqd: 0 }
+			};
+		}
+		else if (frm.doc.purpose === 'Receipt') {
+			fieldnames_to_be_altered = {
+				target_location: { read_only: 0, reqd: 1 },
+				source_location: { read_only: 1, reqd: 0 },
+				from_employee: { read_only: 0, reqd: 1 },
+				to_employee: { read_only: 1, reqd: 0 }
+			};
+		}
+		else if (frm.doc.purpose === 'Issue') {
+			fieldnames_to_be_altered = {
+				target_location: { read_only: 1, reqd: 0 },
+				source_location: { read_only: 1, reqd: 1 },
+				from_employee: { read_only: 1, reqd: 0 },
+				to_employee: { read_only: 0, reqd: 1 }
+			};
+		}
+		Object.keys(fieldnames_to_be_altered).forEach(fieldname => {
+			let property_to_be_altered = fieldnames_to_be_altered[fieldname];
+			Object.keys(property_to_be_altered).forEach(property => {
+				let value = property_to_be_altered[property];
+				frm.set_df_property(fieldname, property, value, cdn, 'assets');
+			});
 		});
+		frm.refresh_field('assets');
+	},
+
+	reference_name: function(frm) {
+		if (frm.doc.reference_name && frm.doc.reference_doctype) {
+			const reference_doctype = frm.doc.reference_doctype === 'Purchase Invoice' ? 'purchase_invoice' : 'purchase_receipt';
+			// On selection of reference name,
+			// sets query to display assets linked to that reference doc
+			frm.set_query('asset', 'assets', function() {
+				return {
+					filters: {
+						[reference_doctype] : frm.doc.reference_name
+					}
+				};
+			});
+
+			// fetches linked asset & adds to the assets table
+			frappe.db.get_list('Asset', {
+				fields: ['name', 'location', 'custodian'],
+				filters: {
+					[reference_doctype] : frm.doc.reference_name
+				}
+			}).then((docs) => {
+				if (docs.length == 0) {
+					frappe.msgprint(frappe._(`Please select ${frm.doc.reference_doctype} which has assets.`));
+					frm.doc.reference_name = '';
+					frm.refresh_field('reference_name');
+					return;
+				}
+				frm.doc.assets = [];
+				docs.forEach(doc => {
+					frm.add_child('assets', {
+						asset: doc.name,
+						source_location: doc.location,
+						from_employee: doc.custodian
+					});
+					frm.refresh_field('assets');
+				})
+			}).catch((err) => {
+				console.log(err); // eslint-disable-line
+			});
+		} else {
+			// if reference is deleted then remove query
+			frm.set_query('asset', 'assets', () => ({ filters: {} }));
+		}
 	}
 });
+
+frappe.ui.form.on('Asset Movement Item', {
+	asset: function(frm, cdt, cdn) {
+		// on manual entry of an asset auto sets their source location / employee
+		const asset_name = locals[cdt][cdn].asset;
+		if (asset_name){
+			frappe.db.get_doc('Asset', asset_name).then((asset_doc) => {
+				if(asset_doc.location) frappe.model.set_value(cdt, cdn, 'source_location', asset_doc.location);
+				if(asset_doc.custodian) frappe.model.set_value(cdt, cdn, 'from_employee', asset_doc.custodian);
+			}).catch((err) => {
+				console.log(err); // eslint-disable-line
+			});
+		}
+	}
+});
\ No newline at end of file
diff --git a/erpnext/assets/doctype/asset_movement/asset_movement.json b/erpnext/assets/doctype/asset_movement/asset_movement.json
index 68076e1..e62d684 100644
--- a/erpnext/assets/doctype/asset_movement/asset_movement.json
+++ b/erpnext/assets/doctype/asset_movement/asset_movement.json
@@ -1,27 +1,20 @@
 {
  "allow_import": 1,
- "autoname": "naming_series:",
+ "autoname": "format:ACC-ASM-{YYYY}-{#####}",
  "creation": "2016-04-25 18:00:23.559973",
  "doctype": "DocType",
+ "engine": "InnoDB",
  "field_order": [
-  "naming_series",
   "company",
   "purpose",
-  "asset",
-  "transaction_date",
   "column_break_4",
-  "quantity",
-  "select_serial_no",
-  "serial_no",
-  "section_break_7",
-  "source_location",
-  "target_location",
-  "column_break_10",
-  "from_employee",
-  "to_employee",
+  "transaction_date",
   "reference",
   "reference_doctype",
+  "column_break_9",
   "reference_name",
+  "section_break_10",
+  "assets",
   "amended_from"
  ],
  "fields": [
@@ -36,7 +29,6 @@
    "reqd": 1
   },
   {
-   "default": "Transfer",
    "fieldname": "purpose",
    "fieldtype": "Select",
    "label": "Purpose",
@@ -44,16 +36,6 @@
    "reqd": 1
   },
   {
-   "fieldname": "asset",
-   "fieldtype": "Link",
-   "in_global_search": 1,
-   "in_list_view": 1,
-   "in_standard_filter": 1,
-   "label": "Asset",
-   "options": "Asset",
-   "reqd": 1
-  },
-  {
    "fieldname": "transaction_date",
    "fieldtype": "Datetime",
    "in_list_view": 1,
@@ -65,56 +47,6 @@
    "fieldtype": "Column Break"
   },
   {
-   "fieldname": "quantity",
-   "fieldtype": "Float",
-   "label": "Quantity"
-  },
-  {
-   "fieldname": "select_serial_no",
-   "fieldtype": "Link",
-   "label": "Select Serial No",
-   "options": "Serial No"
-  },
-  {
-   "fieldname": "serial_no",
-   "fieldtype": "Small Text",
-   "label": "Serial No"
-  },
-  {
-   "fieldname": "section_break_7",
-   "fieldtype": "Section Break"
-  },
-  {
-   "fieldname": "source_location",
-   "fieldtype": "Link",
-   "label": "Source Location",
-   "options": "Location"
-  },
-  {
-   "fieldname": "target_location",
-   "fieldtype": "Link",
-   "label": "Target Location",
-   "options": "Location"
-  },
-  {
-   "fieldname": "column_break_10",
-   "fieldtype": "Column Break"
-  },
-  {
-   "fieldname": "from_employee",
-   "fieldtype": "Link",
-   "ignore_user_permissions": 1,
-   "label": "From Employee",
-   "options": "Employee"
-  },
-  {
-   "fieldname": "to_employee",
-   "fieldtype": "Link",
-   "ignore_user_permissions": 1,
-   "label": "To Employee",
-   "options": "Employee"
-  },
-  {
    "fieldname": "reference",
    "fieldtype": "Section Break",
    "label": "Reference"
@@ -122,18 +54,18 @@
   {
    "fieldname": "reference_doctype",
    "fieldtype": "Link",
-   "label": "Reference DocType",
+   "label": "Reference Document",
    "no_copy": 1,
    "options": "DocType",
-   "read_only": 1
+   "reqd": 1
   },
   {
    "fieldname": "reference_name",
    "fieldtype": "Dynamic Link",
-   "label": "Reference Name",
+   "label": "Reference Document Name",
    "no_copy": 1,
    "options": "reference_doctype",
-   "read_only": 1
+   "reqd": 1
   },
   {
    "fieldname": "amended_from",
@@ -145,16 +77,23 @@
    "read_only": 1
   },
   {
-   "default": "ACC-ASM-.YYYY.-",
-   "fieldname": "naming_series",
-   "fieldtype": "Select",
-   "label": "Series",
-   "options": "ACC-ASM-.YYYY.-",
+   "fieldname": "section_break_10",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "assets",
+   "fieldtype": "Table",
+   "label": "Assets",
+   "options": "Asset Movement Item",
    "reqd": 1
+  },
+  {
+   "fieldname": "column_break_9",
+   "fieldtype": "Column Break"
   }
  ],
  "is_submittable": 1,
- "modified": "2019-09-16 16:27:53.887634",
+ "modified": "2019-11-21 14:35:51.880332",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Asset Movement",
diff --git a/erpnext/assets/doctype/asset_movement/asset_movement.py b/erpnext/assets/doctype/asset_movement/asset_movement.py
index a1d3308..714845d 100644
--- a/erpnext/assets/doctype/asset_movement/asset_movement.py
+++ b/erpnext/assets/doctype/asset_movement/asset_movement.py
@@ -5,101 +5,142 @@
 from __future__ import unicode_literals
 import frappe
 from frappe import _
-from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos
 from frappe.model.document import Document
 
 class AssetMovement(Document):
 	def validate(self):
 		self.validate_asset()
 		self.validate_location()
+		self.validate_employee()
 
 	def validate_asset(self):
-		status, company = frappe.db.get_value("Asset", self.asset, ["status", "company"])
-		if self.purpose == 'Transfer' and status in ("Draft", "Scrapped", "Sold"):
-			frappe.throw(_("{0} asset cannot be transferred").format(status))
+		for d in self.assets:
+			status, company = frappe.db.get_value("Asset", d.asset, ["status", "company"])
+			if self.purpose == 'Transfer' and status in ("Draft", "Scrapped", "Sold"):
+				frappe.throw(_("{0} asset cannot be transferred").format(status))
 
-		if company != self.company:
-			frappe.throw(_("Asset {0} does not belong to company {1}").format(self.asset, self.company))
+			if company != self.company:
+				frappe.throw(_("Asset {0} does not belong to company {1}").format(d.asset, self.company))
 
-		if self.serial_no and len(get_serial_nos(self.serial_no)) != self.quantity:
-			frappe.throw(_("Number of serial nos and quantity must be the same"))
-
-		if not(self.source_location or self.target_location or self.from_employee or self.to_employee):
-			frappe.throw(_("Either location or employee must be required"))
-
-		if (not self.serial_no and
-			frappe.db.get_value('Serial No', {'asset': self.asset}, 'name')):
-			frappe.throw(_("Serial no is required for the asset {0}").format(self.asset))
+			if not(d.source_location or d.target_location or d.from_employee or d.to_employee):
+				frappe.throw(_("Either location or employee must be required"))
 
 	def validate_location(self):
-		if self.purpose in ['Transfer', 'Issue']:
-			if not self.serial_no and not (self.from_employee or self.to_employee):
-				self.source_location = frappe.db.get_value("Asset", self.asset, "location")
+		for d in self.assets:
+			if self.purpose in ['Transfer', 'Issue']:
+				if not d.source_location:
+					d.source_location = frappe.db.get_value("Asset", d.asset, "location")
 
-			if self.purpose == 'Issue' and not (self.source_location or self.from_employee):
-				frappe.throw(_("Source Location is required for the asset {0}").format(self.asset))
+				if not d.source_location:
+					frappe.throw(_("Source Location is required for the Asset {0}").format(d.asset))
 
-			if self.serial_no and self.source_location:
-				s_nos = get_serial_nos(self.serial_no)
-				serial_nos = frappe.db.sql_list(""" select name from `tabSerial No` where location != '%s'
-					and name in (%s)""" %(self.source_location, ','.join(['%s'] * len(s_nos))), tuple(s_nos))
+				if d.source_location:
+					current_location = frappe.db.get_value("Asset", d.asset, "location")
 
-				if serial_nos:
-					frappe.throw(_("Serial nos {0} does not belongs to the location {1}").
-						format(','.join(serial_nos), self.source_location))
+					if current_location != d.source_location:
+						frappe.throw(_("Asset {0} does not belongs to the location {1}").
+							format(d.asset, d.source_location))
+			
+			if self.purpose == 'Issue':
+				if d.target_location:
+					frappe.throw(_("Issuing cannot be done to a location. \
+						Please enter employee who has issued Asset {0}").format(d.asset), title="Incorrect Movement Purpose")
+				if not d.to_employee:
+					frappe.throw(_("Employee is required while issuing Asset {0}").format(d.asset))
+			
+			if self.purpose == 'Transfer':
+				if d.to_employee:
+					frappe.throw(_("Transferring cannot be done to an Employee. \
+						Please enter location where Asset {0} has to be transferred").format(
+							d.asset), title="Incorrect Movement Purpose")
+				if not d.target_location:
+					frappe.throw(_("Target Location is required while transferring Asset {0}").format(d.asset))
+				if d.source_location == d.target_location:
+					frappe.throw(_("Source and Target Location cannot be same"))
+			
+			if self.purpose == 'Receipt':
+				# only when asset is bought and first entry is made
+				if not d.source_location and not (d.target_location or d.to_employee):
+					frappe.throw(_("Target Location or To Employee is required while receiving Asset {0}").format(d.asset))
+				elif d.source_location:
+					# when asset is received from an employee
+					if d.target_location and not d.from_employee:
+						frappe.throw(_("From employee is required while receiving Asset {0} to a target location").format(d.asset))
+					if d.from_employee and not d.target_location:
+						frappe.throw(_("Target Location is required while receiving Asset {0} from an employee").format(d.asset))
+					if d.to_employee and d.target_location:
+						frappe.throw(_("Asset {0} cannot be received at a location and \
+							given to employee in a single movement").format(d.asset))
 
-		if self.source_location and self.source_location == self.target_location and self.purpose == 'Transfer':
-			frappe.throw(_("Source and Target Location cannot be same"))
+	def validate_employee(self):
+		for d in self.assets:
+			if d.from_employee:
+					current_custodian = frappe.db.get_value("Asset", d.asset, "custodian")
 
-		if self.purpose == 'Receipt' and not (self.target_location or self.to_employee):
-			frappe.throw(_("Target Location is required for the asset {0}").format(self.asset))
+					if current_custodian != d.from_employee:
+						frappe.throw(_("Asset {0} does not belongs to the custodian {1}").
+							format(d.asset, d.from_employee))
+			
+			if d.to_employee and frappe.db.get_value("Employee", d.to_employee, "company") != self.company:
+				frappe.throw(_("Employee {0} does not belongs to the company {1}").
+							format(d.to_employee, self.company))
 
 	def on_submit(self):
 		self.set_latest_location_in_asset()
+	
+	def before_cancel(self):
+		self.validate_last_movement()
 		
 	def on_cancel(self):
 		self.set_latest_location_in_asset()
+	
+	def validate_last_movement(self):
+		for d in self.assets:
+			auto_gen_movement_entry = frappe.db.sql(
+				"""
+				SELECT asm.name
+				FROM  `tabAsset Movement Item` asm_item, `tabAsset Movement` asm
+				WHERE 
+					asm.docstatus=1 and
+					asm_item.parent=asm.name and
+					asm_item.asset=%s and
+					asm.company=%s and
+					asm_item.source_location is NULL and
+					asm.purpose=%s
+				ORDER BY
+					asm.transaction_date asc
+				""", (d.asset, self.company, 'Receipt'), as_dict=1)
+			if auto_gen_movement_entry[0].get('name') == self.name:
+				frappe.throw(_('{0} will be cancelled automatically on asset cancellation as it was \
+					auto generated for Asset {1}').format(self.name, d.asset))
 
 	def set_latest_location_in_asset(self):
-		location, employee = '', ''
+		current_location, current_employee = '', ''
 		cond = "1=1"
 
-		args = {
-			'asset': self.asset,
-			'company': self.company
-		}
+		for d in self.assets:
+			args = {
+				'asset': d.asset,
+				'company': self.company
+			}
 
-		if self.serial_no:
-			cond = "serial_no like %(txt)s"
-			args.update({
-				'txt': "%%%s%%" % self.serial_no
-			})
+			# latest entry corresponds to current document's location, employee when transaction date > previous dates
+			# In case of cancellation it corresponds to previous latest document's location, employee
+			latest_movement_entry = frappe.db.sql(
+				"""
+				SELECT asm_item.target_location, asm_item.to_employee 
+				FROM `tabAsset Movement Item` asm_item, `tabAsset Movement` asm
+				WHERE 
+					asm_item.parent=asm.name and
+					asm_item.asset=%(asset)s and
+					asm.company=%(company)s and 
+					asm.docstatus=1 and {0}
+				ORDER BY
+					asm.transaction_date desc limit 1
+				""".format(cond), args)
+			if latest_movement_entry:
+				current_location = latest_movement_entry[0][0]
+				current_employee = latest_movement_entry[0][1]
 
-		latest_movement_entry = frappe.db.sql("""select target_location, to_employee from `tabAsset Movement`
-			where asset=%(asset)s and docstatus=1 and company=%(company)s and {0}
-			order by transaction_date desc limit 1""".format(cond), args)
-
-		if latest_movement_entry:
-			location = latest_movement_entry[0][0]
-			employee = latest_movement_entry[0][1]
-		elif self.purpose in ['Transfer', 'Receipt']:
-			movement_entry = frappe.db.sql("""select source_location, from_employee from `tabAsset Movement`
-				where asset=%(asset)s and docstatus=2 and company=%(company)s and {0}
-				order by transaction_date asc limit 1""".format(cond), args)
-			if movement_entry:
-				location = movement_entry[0][0]
-				employee = movement_entry[0][1]
-
-		if not self.serial_no:
-			frappe.db.set_value("Asset", self.asset, "location", location)
-
-		if not employee and self.purpose in ['Receipt', 'Transfer']:
-			employee = self.to_employee
-
-		if self.serial_no:
-			for d in get_serial_nos(self.serial_no):
-				if (location or (self.purpose == 'Issue' and self.source_location)):
-					frappe.db.set_value('Serial No', d, 'location', location)
-
-				if employee or self.docstatus==2 or self.purpose == 'Issue':
-					frappe.db.set_value('Serial No', d, 'employee', employee)
+			frappe.db.set_value('Asset', d.asset, 'location', current_location)
+			frappe.db.set_value('Asset', d.asset, 'custodian', current_employee)
diff --git a/erpnext/assets/doctype/asset_movement/test_asset_movement.py b/erpnext/assets/doctype/asset_movement/test_asset_movement.py
index 4d85337..c3755a3 100644
--- a/erpnext/assets/doctype/asset_movement/test_asset_movement.py
+++ b/erpnext/assets/doctype/asset_movement/test_asset_movement.py
@@ -5,6 +5,7 @@
 
 import frappe
 import unittest
+import erpnext
 from erpnext.stock.doctype.item.test_item import make_item
 from frappe.utils import now, nowdate, get_last_day, add_days
 from erpnext.assets.doctype.asset.test_asset import create_asset_data
@@ -16,7 +17,6 @@
 	def setUp(self):
 		create_asset_data()
 		make_location()
-		make_serialized_item()
 
 	def test_movement(self):
 		pr = make_purchase_receipt(item_code="Macbook Pro",
@@ -38,68 +38,72 @@
 
 		if asset.docstatus == 0:
 			asset.submit()
+
+		# check asset movement is created
 		if not frappe.db.exists("Location", "Test Location 2"):
 			frappe.get_doc({
 				'doctype': 'Location',
 				'location_name': 'Test Location 2'
 			}).insert()
 
-		movement1 = create_asset_movement(asset= asset.name, purpose = 'Transfer',
-			company=asset.company, source_location="Test Location", target_location="Test Location 2")
+		movement1 = create_asset_movement(purpose = 'Transfer', company = asset.company, 
+			assets = [{ 'asset': asset.name , 'source_location': 'Test Location', 'target_location': 'Test Location 2'}],
+			reference_doctype = 'Purchase Receipt', reference_name = pr.name)
 		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location 2")
 
-		movement2 = create_asset_movement(asset= asset.name, purpose = 'Transfer',
-			company=asset.company, source_location = "Test Location 2", target_location="Test Location")
+		movement2 = create_asset_movement(purpose = 'Transfer', company = asset.company, 
+			assets = [{ 'asset': asset.name , 'source_location': 'Test Location 2', 'target_location': 'Test Location'}],
+			reference_doctype = 'Purchase Receipt', reference_name = pr.name)
 		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location")
 
 		movement1.cancel()
 		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location")
 
-		movement2.cancel()
-		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location")
-
-	def test_movement_for_serialized_asset(self):
-		asset_item = "Test Serialized Asset Item"
-		pr = make_purchase_receipt(item_code=asset_item, rate = 1000, qty=3, location = "Mumbai")
-		asset_name = frappe.db.get_value('Asset', {'purchase_receipt': pr.name}, 'name')
-
+		employee = make_employee("testassetmovemp@example.com", company="_Test Company")
+		movement3 = create_asset_movement(purpose = 'Issue', company = asset.company, 
+			assets = [{ 'asset': asset.name , 'source_location': 'Test Location', 'to_employee': employee}],
+			reference_doctype = 'Purchase Receipt', reference_name = pr.name)
+		
+		# after issuing asset should belong to an employee not at a location
+		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), None)
+		self.assertEqual(frappe.db.get_value("Asset", asset.name, "custodian"), employee)
+	
+	def test_last_movement_cancellation(self):
+		pr = make_purchase_receipt(item_code="Macbook Pro",
+			qty=1, rate=100000.0, location="Test Location")
+		
+		asset_name = frappe.db.get_value("Asset", {"purchase_receipt": pr.name}, 'name')
 		asset = frappe.get_doc('Asset', asset_name)
-		month_end_date = get_last_day(nowdate())
-		asset.available_for_use_date = nowdate() if nowdate() != month_end_date else add_days(nowdate(), -15)
-
 		asset.calculate_depreciation = 1
+		asset.available_for_use_date = '2020-06-06'
+		asset.purchase_date = '2020-06-06'
 		asset.append("finance_books", {
-			"expected_value_after_useful_life": 200,
+			"expected_value_after_useful_life": 10000,
+			"next_depreciation_date": "2020-12-31",
 			"depreciation_method": "Straight Line",
 			"total_number_of_depreciations": 3,
 			"frequency_of_depreciation": 10,
-			"depreciation_start_date": month_end_date
+			"depreciation_start_date": "2020-06-06"
 		})
-		asset.submit()
-		serial_nos = frappe.db.get_value('Asset Movement', {'reference_name': pr.name}, 'serial_no')
+		if asset.docstatus == 0:
+			asset.submit()
+		
+		if not frappe.db.exists("Location", "Test Location 2"):
+			frappe.get_doc({
+				'doctype': 'Location',
+				'location_name': 'Test Location 2'
+			}).insert()
+		
+		movement = frappe.get_doc({'doctype': 'Asset Movement', 'reference_name': pr.name })
+		self.assertRaises(frappe.ValidationError, movement.cancel)
 
-		mov1 = create_asset_movement(asset=asset_name, purpose = 'Transfer',
-			company=asset.company, source_location = "Mumbai", target_location="Pune", serial_no=serial_nos)
-		self.assertEqual(mov1.target_location, "Pune")
+		movement1 = create_asset_movement(purpose = 'Transfer', company = asset.company, 
+			assets = [{ 'asset': asset.name , 'source_location': 'Test Location', 'target_location': 'Test Location 2'}],
+			reference_doctype = 'Purchase Receipt', reference_name = pr.name)
+		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location 2")
 
-		serial_no = frappe.db.get_value('Serial No', {'asset': asset_name}, 'name')
-
-		employee = make_employee("testassetemp@example.com")
-		create_asset_movement(asset=asset_name, purpose = 'Transfer',
-			company=asset.company, serial_no=serial_no, to_employee=employee)
-
-		self.assertEqual(frappe.db.get_value('Serial No', serial_no, 'employee'), employee)
-
-		create_asset_movement(asset=asset_name, purpose = 'Transfer', company=asset.company,
-			serial_no=serial_no, from_employee=employee, to_employee="_T-Employee-00001")
-
-		self.assertEqual(frappe.db.get_value('Serial No', serial_no, 'location'), "Pune")
-
-		mov4 = create_asset_movement(asset=asset_name, purpose = 'Transfer',
-			company=asset.company, source_location = "Pune", target_location="Nagpur", serial_no=serial_nos)
-		self.assertEqual(mov4.target_location, "Nagpur")
-		self.assertEqual(frappe.db.get_value('Serial No', serial_no, 'location'), "Nagpur")
-		self.assertEqual(frappe.db.get_value('Serial No', serial_no, 'employee'), "_T-Employee-00001")
+		movement1.cancel()
+		self.assertEqual(frappe.db.get_value("Asset", asset.name, "location"), "Test Location")
 
 def create_asset_movement(**args):
 	args = frappe._dict(args)
@@ -109,22 +113,14 @@
 
 	movement = frappe.new_doc("Asset Movement")
 	movement.update({
-		"asset": args.asset,
+		"assets": args.assets,
 		"transaction_date": args.transaction_date,
-		"target_location": args.target_location,
 		"company": args.company,
 		'purpose': args.purpose or 'Receipt',
-		'serial_no': args.serial_no,
-		'quantity': len(get_serial_nos(args.serial_no)) if args.serial_no else 1,
-		'from_employee': "_T-Employee-00001" or args.from_employee,
-		'to_employee': args.to_employee
+		'reference_doctype': args.reference_doctype,
+		'reference_name': args.reference_name
 	})
 
-	if args.source_location:
-		movement.update({
-			'source_location': args.source_location
-		})
-
 	movement.insert()
 	movement.submit()
 
@@ -137,33 +133,3 @@
 				'doctype': 'Location',
 				'location_name': location
 			}).insert(ignore_permissions = True)
-
-def make_serialized_item():
-	asset_item = "Test Serialized Asset Item"
-
-	if not frappe.db.exists('Item', asset_item):
-		asset_category = frappe.get_all('Asset Category')
-
-		if asset_category:
-			asset_category = asset_category[0].name
-
-		if not asset_category:
-			doc = frappe.get_doc({
-				'doctype': 'Asset Category',
-				'asset_category_name': 'Test Asset Category',
-				'depreciation_method': 'Straight Line',
-				'total_number_of_depreciations': 12,
-				'frequency_of_depreciation': 1,
-				'accounts': [{
-					'company_name': '_Test Company',
-					'fixed_asset_account': '_Test Fixed Asset - _TC',
-					'accumulated_depreciation_account': 'Depreciation - _TC',
-					'depreciation_expense_account': 'Depreciation - _TC'
-				}]
-			}).insert()
-
-			asset_category = doc.name
-
-		make_item(asset_item, {'is_stock_item':0,
-			'stock_uom': 'Box', 'is_fixed_asset': 1, 'has_serial_no': 1,
-			'asset_category': asset_category, 'serial_no_series': 'ABC.###'})
diff --git a/erpnext/assets/doctype/asset_movement_item/__init__.py b/erpnext/assets/doctype/asset_movement_item/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/assets/doctype/asset_movement_item/__init__.py
diff --git a/erpnext/assets/doctype/asset_movement_item/asset_movement_item.json b/erpnext/assets/doctype/asset_movement_item/asset_movement_item.json
new file mode 100644
index 0000000..994c3c0
--- /dev/null
+++ b/erpnext/assets/doctype/asset_movement_item/asset_movement_item.json
@@ -0,0 +1,86 @@
+{
+ "creation": "2019-10-07 18:49:00.737806",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "company",
+  "asset",
+  "source_location",
+  "from_employee",
+  "column_break_2",
+  "asset_name",
+  "target_location",
+  "to_employee"
+ ],
+ "fields": [
+  {
+   "fieldname": "asset",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Asset",
+   "options": "Asset",
+   "reqd": 1
+  },
+  {
+   "fetch_from": "asset.asset_name",
+   "fieldname": "asset_name",
+   "fieldtype": "Data",
+   "label": "Asset Name",
+   "read_only": 1
+  },
+  {
+   "fieldname": "source_location",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Source Location",
+   "options": "Location"
+  },
+  {
+   "fieldname": "target_location",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Target Location",
+   "options": "Location"
+  },
+  {
+   "fieldname": "from_employee",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "in_list_view": 1,
+   "label": "From Employee",
+   "options": "Employee"
+  },
+  {
+   "fieldname": "to_employee",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "in_list_view": 1,
+   "label": "To Employee",
+   "options": "Employee"
+  },
+  {
+   "fieldname": "column_break_2",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "hidden": 1,
+   "label": "Company",
+   "options": "Company",
+   "read_only": 1
+  }
+ ],
+ "istable": 1,
+ "modified": "2019-10-09 15:59:08.265141",
+ "modified_by": "Administrator",
+ "module": "Assets",
+ "name": "Asset Movement Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "quick_entry": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/assets/doctype/asset_movement_item/asset_movement_item.py b/erpnext/assets/doctype/asset_movement_item/asset_movement_item.py
new file mode 100644
index 0000000..4c6aaab
--- /dev/null
+++ b/erpnext/assets/doctype/asset_movement_item/asset_movement_item.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2019, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class AssetMovementItem(Document):
+	pass
diff --git a/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.json b/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.json
index a25b4ce..3236e72 100644
--- a/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.json
+++ b/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.json
@@ -60,7 +60,8 @@
   {
    "fieldname": "date",
    "fieldtype": "Date",
-   "label": "Date"
+   "label": "Date",
+   "reqd": 1
   },
   {
    "fieldname": "current_asset_value",
@@ -110,7 +111,7 @@
   }
  ],
  "is_submittable": 1,
- "modified": "2019-05-26 09:46:23.613412",
+ "modified": "2019-11-22 14:09:25.800375",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Asset Value Adjustment",
diff --git a/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.py b/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.py
index 56425a0..155597e 100644
--- a/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.py
+++ b/erpnext/assets/doctype/asset_value_adjustment/asset_value_adjustment.py
@@ -5,12 +5,13 @@
 from __future__ import unicode_literals
 import frappe
 from frappe import _
-from frappe.utils import flt, getdate, cint, date_diff
+from frappe.utils import flt, getdate, cint, date_diff, formatdate
 from erpnext.assets.doctype.asset.depreciation import get_depreciation_accounts
 from frappe.model.document import Document
 
 class AssetValueAdjustment(Document):
 	def validate(self):
+		self.validate_date()
 		self.set_difference_amount()
 		self.set_current_asset_value()
 
@@ -23,6 +24,12 @@
 			frappe.throw(_("Cancel the journal entry {0} first").format(self.journal_entry))
 
 		self.reschedule_depreciations(self.current_asset_value)
+	
+	def validate_date(self):
+		asset_purchase_date = frappe.db.get_value('Asset', self.asset, 'purchase_date')
+		if getdate(self.date) < getdate(asset_purchase_date):
+			frappe.throw(_("Asset Value Adjustment cannot be posted before Asset's purchase date <b>{0}</b>.")
+				.format(formatdate(asset_purchase_date)), title="Incorrect Date")
 
 	def set_difference_amount(self):
 		self.difference_amount = flt(self.current_asset_value - self.new_asset_value)
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.py b/erpnext/buying/doctype/purchase_order/purchase_order.py
index 845ff74..f62df20 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.py
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.py
@@ -313,7 +313,7 @@
 
 	last_purchase_details =  get_last_purchase_details(item_code, name)
 	if last_purchase_details:
-		last_purchase_rate = (last_purchase_details['base_rate'] * (flt(conversion_factor) or 1.0)) / conversion_rate
+		last_purchase_rate = (last_purchase_details['base_net_rate'] * (flt(conversion_factor) or 1.0)) / conversion_rate
 		return last_purchase_rate
 	else:
 		item_last_purchase_rate = frappe.get_cached_value("Item", item_code, "last_purchase_rate")
diff --git a/erpnext/buying/doctype/purchase_order_item/purchase_order_item.json b/erpnext/buying/doctype/purchase_order_item/purchase_order_item.json
index 66ad97a..c409c1f 100644
--- a/erpnext/buying/doctype/purchase_order_item/purchase_order_item.json
+++ b/erpnext/buying/doctype/purchase_order_item/purchase_order_item.json
@@ -43,6 +43,7 @@
   "base_amount",
   "pricing_rules",
   "is_free_item",
+  "is_fixed_asset",
   "section_break_29",
   "net_rate",
   "net_amount",
@@ -699,11 +700,19 @@
    "fieldtype": "Data",
    "label": "Manufacturer Part Number",
    "read_only": 1
+  },
+  {
+   "default": "0",
+   "fetch_from": "item_code.is_fixed_asset",
+   "fieldname": "is_fixed_asset",
+   "fieldtype": "Check",
+   "label": "Is Fixed Asset",
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2019-09-17 22:32:34.703923",
+ "modified": "2019-11-07 17:19:12.090355",
  "modified_by": "Administrator",
  "module": "Buying",
  "name": "Purchase Order Item",
diff --git a/erpnext/buying/doctype/purchase_receipt_item_supplied/purchase_receipt_item_supplied.json b/erpnext/buying/doctype/purchase_receipt_item_supplied/purchase_receipt_item_supplied.json
index 2e0fc94..6f2fbe5 100644
--- a/erpnext/buying/doctype/purchase_receipt_item_supplied/purchase_receipt_item_supplied.json
+++ b/erpnext/buying/doctype/purchase_receipt_item_supplied/purchase_receipt_item_supplied.json
@@ -1,537 +1,168 @@
 {
- "allow_copy": 0, 
- "allow_events_in_timeline": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "beta": 0, 
- "creation": "2013-02-22 01:27:42", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
+ "creation": "2013-02-22 01:27:42",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "main_item_code",
+  "rm_item_code",
+  "description",
+  "batch_no",
+  "serial_no",
+  "col_break1",
+  "required_qty",
+  "consumed_qty",
+  "stock_uom",
+  "rate",
+  "amount",
+  "conversion_factor",
+  "current_stock",
+  "reference_name",
+  "bom_detail_no"
+ ],
  "fields": [
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "main_item_code", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Item Code", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "main_item_code", 
-   "oldfieldtype": "Data", 
-   "options": "Item", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "main_item_code",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Item Code",
+   "oldfieldname": "main_item_code",
+   "oldfieldtype": "Data",
+   "options": "Item",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "rm_item_code", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Raw Material Item Code", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "rm_item_code", 
-   "oldfieldtype": "Data", 
-   "options": "Item", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "rm_item_code",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Raw Material Item Code",
+   "oldfieldname": "rm_item_code",
+   "oldfieldtype": "Data",
+   "options": "Item",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "description", 
-   "fieldtype": "Text Editor", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 1, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Description", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "description", 
-   "oldfieldtype": "Data", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "300px", 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0, 
+   "fieldname": "description",
+   "fieldtype": "Text Editor",
+   "in_global_search": 1,
+   "in_list_view": 1,
+   "label": "Description",
+   "oldfieldname": "description",
+   "oldfieldtype": "Data",
+   "print_width": "300px",
+   "read_only": 1,
    "width": "300px"
-  }, 
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "batch_no", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Batch No", 
-   "length": 0, 
-   "no_copy": 1, 
-   "options": "Batch", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "batch_no",
+   "fieldtype": "Link",
+   "label": "Batch No",
+   "no_copy": 1,
+   "options": "Batch"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "serial_no", 
-   "fieldtype": "Text", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Serial No", 
-   "length": 0, 
-   "no_copy": 1, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "serial_no",
+   "fieldtype": "Text",
+   "label": "Serial No",
+   "no_copy": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "col_break1", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "col_break1",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "required_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Required Qty", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "required_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "required_qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Required Qty",
+   "oldfieldname": "required_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "consumed_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Consumed Qty", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "consumed_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "consumed_qty",
+   "fieldtype": "Float",
+   "label": "Consumed Qty",
+   "oldfieldname": "consumed_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1,
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "stock_uom", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Stock Uom", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "stock_uom", 
-   "oldfieldtype": "Data", 
-   "options": "UOM", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "label": "Stock Uom",
+   "oldfieldname": "stock_uom",
+   "oldfieldtype": "Data",
+   "options": "UOM",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "rate", 
-   "fieldtype": "Currency", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Rate", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "rate", 
-   "oldfieldtype": "Currency", 
-   "options": "Company:company:default_currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "rate",
+   "fieldtype": "Currency",
+   "label": "Rate",
+   "oldfieldname": "rate",
+   "oldfieldtype": "Currency",
+   "options": "Company:company:default_currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "amount", 
-   "fieldtype": "Currency", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Amount", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "amount", 
-   "oldfieldtype": "Currency", 
-   "options": "Company:company:default_currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "amount",
+   "fieldtype": "Currency",
+   "label": "Amount",
+   "oldfieldname": "amount",
+   "oldfieldtype": "Currency",
+   "options": "Company:company:default_currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "conversion_factor", 
-   "fieldtype": "Float", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Conversion Factor", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "conversion_factor", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "conversion_factor",
+   "fieldtype": "Float",
+   "hidden": 1,
+   "label": "Conversion Factor",
+   "oldfieldname": "conversion_factor",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "current_stock", 
-   "fieldtype": "Float", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Current Stock", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "current_stock", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "current_stock",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Current Stock",
+   "oldfieldname": "current_stock",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "reference_name", 
-   "fieldtype": "Data", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Reference Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "reference_name", 
-   "oldfieldtype": "Data", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "reference_name",
+   "fieldtype": "Data",
+   "hidden": 1,
+   "in_list_view": 1,
+   "label": "Reference Name",
+   "oldfieldname": "reference_name",
+   "oldfieldtype": "Data",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "bom_detail_no", 
-   "fieldtype": "Data", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "BOM Detail No", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "bom_detail_no", 
-   "oldfieldtype": "Data", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
+   "fieldname": "bom_detail_no",
+   "fieldtype": "Data",
+   "hidden": 1,
+   "in_list_view": 1,
+   "label": "BOM Detail No",
+   "oldfieldname": "bom_detail_no",
+   "oldfieldtype": "Data",
+   "read_only": 1
   }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 1, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 1, 
- "max_attachments": 0, 
- "modified": "2019-01-07 16:51:59.536291", 
- "modified_by": "Administrator", 
- "module": "Buying", 
- "name": "Purchase Receipt Item Supplied", 
- "owner": "wasim@webnotestech.com", 
- "permissions": [], 
- "quick_entry": 0, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "modified", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0, 
- "track_views": 0
+ ],
+ "idx": 1,
+ "istable": 1,
+ "modified": "2019-11-21 16:25:29.909112",
+ "modified_by": "Administrator",
+ "module": "Buying",
+ "name": "Purchase Receipt Item Supplied",
+ "owner": "wasim@webnotestech.com",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
 }
\ No newline at end of file
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
index 9ad06f9..2f0cfa6 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
@@ -134,7 +134,7 @@
 			if (args.search_type === "Tag" && args.tag) {
 				return frappe.call({
 					type: "GET",
-					method: "frappe.desk.tags.get_tagged_docs",
+					method: "frappe.desk.doctype.tag.tag.get_tagged_docs",
 					args: {
 						"doctype": "Supplier",
 						"tag": args.tag
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
index a10ce46..95db33b 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
@@ -344,13 +344,9 @@
 
 @frappe.whitelist()
 def get_supplier_tag():
-	data = frappe.db.sql("select _user_tags from `tabSupplier`")
+	if not frappe.cache().hget("Supplier", "Tags"):
+		filters = {"document_type": "Supplier"}
+		tags = list(set([tag.tag for tag in frappe.get_all("Tag Link", filters=filters, fields=["tag"]) if tag]))
+		frappe.cache().hset("Supplier", "Tags", tags)
 
-	tags = []
-	for tag in data:
-		tags += filter(bool, tag[0].split(","))
-
-	tags = list(set(tags))
-
-	return tags
-
+	return frappe.cache().hget("Supplier", "Tags")
diff --git a/erpnext/buying/utils.py b/erpnext/buying/utils.py
index 8c0a1e5..b5598f8 100644
--- a/erpnext/buying/utils.py
+++ b/erpnext/buying/utils.py
@@ -24,12 +24,12 @@
 		last_purchase_rate = None
 		if last_purchase_details and \
 				(last_purchase_details.purchase_date > this_purchase_date):
-			last_purchase_rate = last_purchase_details['base_rate']
+			last_purchase_rate = last_purchase_details['base_net_rate']
 		elif is_submit == 1:
 			# even if this transaction is the latest one, it should be submitted
 			# for it to be considered for latest purchase rate
 			if flt(d.conversion_factor):
-				last_purchase_rate = flt(d.base_rate) / flt(d.conversion_factor)
+				last_purchase_rate = flt(d.base_net_rate) / flt(d.conversion_factor)
 			# Check if item code is present
 			# Conversion factor should not be mandatory for non itemized items
 			elif d.item_code:
diff --git a/erpnext/config/crm.py b/erpnext/config/crm.py
index 8344c66..cf10219 100644
--- a/erpnext/config/crm.py
+++ b/erpnext/config/crm.py
@@ -51,6 +51,11 @@
 					"name": "Appointment",
 					"description" : _("Helps you manage appointments with your leads"),
 				},
+        {
+          "type": "doctype",
+					"name": "Newsletter",
+					"label": _("Newsletter"),
+				}
 			]
 		},
 		{
@@ -170,6 +175,11 @@
 					"type": "doctype",
 					"name": "SMS Settings",
 					"description": _("Setup SMS gateway settings")
+				},
+				{
+					"type": "doctype",
+					"label": _("Email Group"),
+					"name": "Email Group",
 				}
 			]
 		},
diff --git a/erpnext/controllers/accounts_controller.py b/erpnext/controllers/accounts_controller.py
index 9415228..1f8b663 100644
--- a/erpnext/controllers/accounts_controller.py
+++ b/erpnext/controllers/accounts_controller.py
@@ -5,15 +5,17 @@
 import frappe, erpnext
 import json
 from frappe import _, throw
-from frappe.utils import today, flt, cint, fmt_money, formatdate, getdate, add_days, add_months, get_last_day, nowdate
-from erpnext.stock.get_item_details import get_conversion_factor
+from frappe.utils import (today, flt, cint, fmt_money, formatdate,
+	getdate, add_days, add_months, get_last_day, nowdate, get_link_to_form)
+from erpnext.stock.get_item_details import get_conversion_factor, get_item_details
 from erpnext.setup.utils import get_exchange_rate
 from erpnext.accounts.utils import get_fiscal_years, validate_fiscal_year, get_account_currency
 from erpnext.utilities.transaction_base import TransactionBase
 from erpnext.buying.utils import update_last_purchase_rate
 from erpnext.controllers.sales_and_purchase_return import validate_return
 from erpnext.accounts.party import get_party_account_currency, validate_party_frozen_disabled
-from erpnext.accounts.doctype.pricing_rule.utils import validate_pricing_rules
+from erpnext.accounts.doctype.pricing_rule.utils import (apply_pricing_rule_on_transaction,
+	apply_pricing_rule_for_free_items, get_applied_pricing_rules)
 from erpnext.exceptions import InvalidCurrency
 from six import text_type
 from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import get_accounting_dimensions
@@ -101,7 +103,7 @@
 
 		validate_regional(self)
 		if self.doctype != 'Material Request':
-			validate_pricing_rules(self)
+			apply_pricing_rule_on_transaction(self)
 
 	def validate_invoice_documents_schedule(self):
 		self.validate_payment_schedule_dates()
@@ -232,7 +234,6 @@
 
 	def set_missing_item_details(self, for_validate=False):
 		"""set missing item values"""
-		from erpnext.stock.get_item_details import get_item_details
 		from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos
 
 		if hasattr(self, "items"):
@@ -244,7 +245,6 @@
 				document_type = "{} Item".format(self.doctype)
 				parent_dict.update({"document_type": document_type})
 
-			self.set('pricing_rules', [])
 			# party_name field used for customer in quotation
 			if self.doctype == "Quotation" and self.quotation_to == "Customer" and parent_dict.get("party_name"):
 				parent_dict.update({"customer": parent_dict.get("party_name")})
@@ -264,7 +264,7 @@
 					if self.get("is_subcontracted"):
 						args["is_subcontracted"] = self.is_subcontracted
 
-					ret = get_item_details(args, self, overwrite_warehouse=False)
+					ret = get_item_details(args, self, for_validate=True, overwrite_warehouse=False)
 
 					for fieldname, value in ret.items():
 						if item.meta.get_field(fieldname) and value is not None:
@@ -285,24 +285,42 @@
 					if self.doctype in ["Purchase Invoice", "Sales Invoice"] and item.meta.get_field('is_fixed_asset'):
 						item.set('is_fixed_asset', ret.get('is_fixed_asset', 0))
 
-					if ret.get("pricing_rules") and not ret.get("validate_applied_rule", 0):
-						# if user changed the discount percentage then set user's discount percentage ?
-						item.set("pricing_rules", ret.get("pricing_rules"))
-						item.set("discount_percentage", ret.get("discount_percentage"))
-						item.set("discount_amount", ret.get("discount_amount"))
-						if ret.get("pricing_rule_for") == "Rate":
-							item.set("price_list_rate", ret.get("price_list_rate"))
-
-						if item.get("price_list_rate"):
-							item.rate = flt(item.price_list_rate *
-								(1.0 - (flt(item.discount_percentage) / 100.0)), item.precision("rate"))
-
-							if item.get('discount_amount'):
-								item.rate = item.price_list_rate - item.discount_amount
+					if ret.get("pricing_rules"):
+						self.apply_pricing_rule_on_items(item, ret)
 
 			if self.doctype == "Purchase Invoice":
 				self.set_expense_account(for_validate)
 
+	def apply_pricing_rule_on_items(self, item, pricing_rule_args):
+		if not pricing_rule_args.get("validate_applied_rule", 0):
+			# if user changed the discount percentage then set user's discount percentage ?
+			if pricing_rule_args.get("price_or_product_discount") == 'Price':
+				item.set("pricing_rules", pricing_rule_args.get("pricing_rules"))
+				item.set("discount_percentage", pricing_rule_args.get("discount_percentage"))
+				item.set("discount_amount", pricing_rule_args.get("discount_amount"))
+				if pricing_rule_args.get("pricing_rule_for") == "Rate":
+					item.set("price_list_rate", pricing_rule_args.get("price_list_rate"))
+
+				if item.get("price_list_rate"):
+					item.rate = flt(item.price_list_rate *
+						(1.0 - (flt(item.discount_percentage) / 100.0)), item.precision("rate"))
+
+					if item.get('discount_amount'):
+						item.rate = item.price_list_rate - item.discount_amount
+
+			elif pricing_rule_args.get('free_item'):
+				apply_pricing_rule_for_free_items(self, pricing_rule_args)
+
+		elif pricing_rule_args.get("validate_applied_rule"):
+			for pricing_rule in get_applied_pricing_rules(item):
+				pricing_rule_doc = frappe.get_cached_doc("Pricing Rule", pricing_rule)
+				for field in ['discount_percentage', 'discount_amount', 'rate']:
+					if item.get(field) < pricing_rule_doc.get(field):
+						title = get_link_to_form("Pricing Rule", pricing_rule)
+
+						frappe.msgprint(_("Row {0}: user has not applied the rule {1} on the item {2}")
+							.format(item.idx, frappe.bold(title), frappe.bold(item.item_code)))
+
 	def set_taxes(self):
 		if not self.meta.get_field("taxes"):
 			return
@@ -718,48 +736,6 @@
 				# at quotation / sales order level and we shouldn't stop someone
 				# from creating a sales invoice if sales order is already created
 
-	def validate_fixed_asset(self):
-		for d in self.get("items"):
-			if d.is_fixed_asset:
-				# if d.qty > 1:
-				# 					frappe.throw(_("Row #{0}: Qty must be 1, as item is a fixed asset. Please use separate row for multiple qty.").format(d.idx))
-
-				if d.meta.get_field("asset") and d.asset:
-					asset = frappe.get_doc("Asset", d.asset)
-
-					if asset.company != self.company:
-						frappe.throw(_("Row #{0}: Asset {1} does not belong to company {2}")
-									 .format(d.idx, d.asset, self.company))
-
-					elif asset.item_code != d.item_code:
-						frappe.throw(_("Row #{0}: Asset {1} does not linked to Item {2}")
-									 .format(d.idx, d.asset, d.item_code))
-
-					# elif asset.docstatus != 1:
-					# 						frappe.throw(_("Row #{0}: Asset {1} must be submitted").format(d.idx, d.asset))
-
-					elif self.doctype == "Purchase Invoice":
-						# if asset.status != "Submitted":
-						# 							frappe.throw(_("Row #{0}: Asset {1} is already {2}")
-						# 								.format(d.idx, d.asset, asset.status))
-						if getdate(asset.purchase_date) != getdate(self.posting_date):
-							frappe.throw(
-								_("Row #{0}: Posting Date must be same as purchase date {1} of asset {2}").format(d.idx,
-																												  asset.purchase_date,
-																												  d.asset))
-						elif asset.is_existing_asset:
-							frappe.throw(
-								_("Row #{0}: Purchase Invoice cannot be made against an existing asset {1}").format(
-									d.idx, d.asset))
-
-					elif self.docstatus == "Sales Invoice" and self.docstatus == 1:
-						if self.update_stock:
-							frappe.throw(_("'Update Stock' cannot be checked for fixed asset sale"))
-
-						elif asset.status in ("Scrapped", "Cancelled", "Sold"):
-							frappe.throw(_("Row #{0}: Asset {1} cannot be submitted, it is already {2}")
-										 .format(d.idx, d.asset, asset.status))
-
 	def delink_advance_entries(self, linked_doc_name):
 		total_allocated_amount = 0
 		for adv in self.advances:
diff --git a/erpnext/controllers/buying_controller.py b/erpnext/controllers/buying_controller.py
index 0dde898..3392850 100644
--- a/erpnext/controllers/buying_controller.py
+++ b/erpnext/controllers/buying_controller.py
@@ -101,7 +101,7 @@
 				msgprint(_('Tax Category has been changed to "Total" because all the Items are non-stock items'))
 
 	def get_asset_items(self):
-		if self.doctype not in ['Purchase Invoice', 'Purchase Receipt']:
+		if self.doctype not in ['Purchase Order', 'Purchase Invoice', 'Purchase Receipt']:
 			return []
 
 		return [d.item_code for d in self.items if d.is_fixed_asset]
@@ -150,25 +150,26 @@
 
 			TODO: rename item_tax_amount to valuation_tax_amount
 		"""
-		stock_items = self.get_stock_items() + self.get_asset_items()
+		stock_and_asset_items = self.get_stock_items() + self.get_asset_items()
 
-		stock_items_qty, stock_items_amount = 0, 0
-		last_stock_item_idx = 1
+		stock_and_asset_items_qty, stock_and_asset_items_amount = 0, 0
+		last_item_idx = 1
 		for d in self.get(parentfield):
-			if d.item_code and d.item_code in stock_items:
-				stock_items_qty += flt(d.qty)
-				stock_items_amount += flt(d.base_net_amount)
-				last_stock_item_idx = d.idx
+			if d.item_code and d.item_code in stock_and_asset_items:
+				stock_and_asset_items_qty += flt(d.qty)
+				stock_and_asset_items_amount += flt(d.base_net_amount)
+				last_item_idx = d.idx
 
 		total_valuation_amount = sum([flt(d.base_tax_amount_after_discount_amount) for d in self.get("taxes")
 			if d.category in ["Valuation", "Valuation and Total"]])
 
 		valuation_amount_adjustment = total_valuation_amount
 		for i, item in enumerate(self.get(parentfield)):
-			if item.item_code and item.qty and item.item_code in stock_items:
-				item_proportion = flt(item.base_net_amount) / stock_items_amount if stock_items_amount \
-					else flt(item.qty) / stock_items_qty
-				if i == (last_stock_item_idx - 1):
+			if item.item_code and item.qty and item.item_code in stock_and_asset_items:
+				item_proportion = flt(item.base_net_amount) / stock_and_asset_items_amount if stock_and_asset_items_amount \
+					else flt(item.qty) / stock_and_asset_items_qty
+				
+				if i == (last_item_idx - 1):
 					item.item_tax_amount = flt(valuation_amount_adjustment,
 						self.precision("item_tax_amount", item))
 				else:
@@ -572,43 +573,33 @@
 
 		asset_items = self.get_asset_items()
 		if asset_items:
-			self.make_serial_nos_for_asset(asset_items)
+			self.auto_make_assets(asset_items)
 
-	def make_serial_nos_for_asset(self, asset_items):
+	def auto_make_assets(self, asset_items):
 		items_data = get_asset_item_details(asset_items)
+		messages = []
 
 		for d in self.items:
 			if d.is_fixed_asset:
 				item_data = items_data.get(d.item_code)
-				if not d.asset:
-					asset = self.make_asset(d)
-					d.db_set('asset', asset)
 
-				if item_data.get('has_serial_no'):
-					# If item has serial no
-					if item_data.get('serial_no_series') and not d.serial_no:
-						serial_nos = get_auto_serial_nos(item_data.get('serial_no_series'), d.qty)
-					elif d.serial_no:
-						serial_nos = d.serial_no
-					elif not d.serial_no:
-						frappe.throw(_("Serial no is mandatory for the item {0}").format(d.item_code))
+				if item_data.get('auto_create_assets'):
+					# If asset has to be auto created
+					# Check for asset naming series
+					if item_data.get('asset_naming_series'):
+						for qty in range(cint(d.qty)):
+							self.make_asset(d)
+						is_plural = 's' if cint(d.qty) != 1 else ''
+						messages.append(_('{0} Asset{2} Created for <b>{1}</b>').format(cint(d.qty), d.item_code, is_plural))
+					else:
+						frappe.throw(_("Row {1}: Asset Naming Series is mandatory for the auto creation for item {0}")
+							.format(d.item_code, d.idx))
+				else:
+					messages.append(_("Assets not created for <b>{0}</b>. You will have to create asset manually.")
+						.format(d.item_code))
 
-					auto_make_serial_nos({
-						'serial_no': serial_nos,
-						'item_code': d.item_code,
-						'via_stock_ledger': False,
-						'company': self.company,
-						'supplier': self.supplier,
-						'actual_qty': d.qty,
-						'purchase_document_type': self.doctype,
-						'purchase_document_no': self.name,
-						'asset': d.asset,
-						'location': d.asset_location
-					})
-					d.db_set('serial_no', serial_nos)
-
-				if d.asset:
-					self.make_asset_movement(d)
+		for message in messages:
+			frappe.msgprint(message, title="Success")
 
 	def make_asset(self, row):
 		if not row.asset_location:
@@ -617,7 +608,7 @@
 		item_data = frappe.db.get_value('Item',
 			row.item_code, ['asset_naming_series', 'asset_category'], as_dict=1)
 
-		purchase_amount = flt(row.base_net_amount + row.item_tax_amount)
+		purchase_amount = flt(row.base_rate + row.item_tax_amount)
 		asset = frappe.get_doc({
 			'doctype': 'Asset',
 			'item_code': row.item_code,
@@ -640,57 +631,42 @@
 		asset.set_missing_values()
 		asset.insert()
 
-		asset_link = frappe.utils.get_link_to_form('Asset', asset.name)
-		frappe.msgprint(_("Asset {0} created").format(asset_link))
-		return asset.name
-
-	def make_asset_movement(self, row):
-		asset_movement = frappe.get_doc({
-			'doctype': 'Asset Movement',
-			'asset': row.asset,
-			'target_location': row.asset_location,
-			'purpose': 'Receipt',
-			'serial_no': row.serial_no,
-			'quantity': len(get_serial_nos(row.serial_no)),
-			'company': self.company,
-			'transaction_date': self.posting_date,
-			'reference_doctype': self.doctype,
-			'reference_name': self.name
-		}).insert()
-
-		return asset_movement.name
-
 	def update_fixed_asset(self, field, delete_asset = False):
 		for d in self.get("items"):
-			if d.is_fixed_asset and d.asset:
-				asset = frappe.get_doc("Asset", d.asset)
+			if d.is_fixed_asset:
+				is_auto_create_enabled = frappe.db.get_value('Item', d.item_code, 'auto_create_assets')
+				assets = frappe.db.get_all('Asset', filters={ field : self.name, 'item_code' : d.item_code })
 
-				if delete_asset and asset.docstatus == 0:
-					frappe.delete_doc("Asset", asset.name)
-					d.db_set('asset', None)
-					continue
+				for asset in assets:
+					asset = frappe.get_doc('Asset', asset.name)
+					if delete_asset and is_auto_create_enabled:
+						# need to delete movements to delete assets otherwise throws link exists error
+						movements = frappe.db.get_all('Asset Movement', filters={ 'reference_name': self.name })
+						for movement in movements:
+							frappe.delete_doc('Asset Movement', movement.name, force=1)
+						frappe.delete_doc("Asset", asset.name, force=1)
+						continue
 
-				if self.docstatus in [0, 1] and not asset.get(field):
-					asset.set(field, self.name)
-					asset.purchase_date = self.posting_date
-					asset.supplier = self.supplier
-				elif self.docstatus == 2:
-					asset.set(field, None)
-					asset.supplier = None
+					if self.docstatus in [0, 1] and not asset.get(field):
+						asset.set(field, self.name)
+						asset.purchase_date = self.posting_date
+						asset.supplier = self.supplier
+					elif self.docstatus == 2:
+						asset.set(field, None)
+						asset.supplier = None
 
-				asset.flags.ignore_validate_update_after_submit = True
-				asset.flags.ignore_mandatory = True
-				if asset.docstatus == 0:
-					asset.flags.ignore_validate = True
+					asset.flags.ignore_validate_update_after_submit = True
+					asset.flags.ignore_mandatory = True
+					if asset.docstatus == 0:
+						asset.flags.ignore_validate = True
 
-				asset.save()
+					asset.save()
 
 	def delete_linked_asset(self):
 		if self.doctype == 'Purchase Invoice' and not self.get('update_stock'):
 			return
 
 		frappe.db.sql("delete from `tabAsset Movement` where reference_name=%s", self.name)
-		frappe.db.sql("delete from `tabSerial No` where purchase_document_no=%s", self.name)
 
 	def validate_schedule_date(self):
 		if not self.get("items"):
@@ -764,7 +740,7 @@
 
 def get_asset_item_details(asset_items):
 	asset_items_data = {}
-	for d in frappe.get_all('Item', fields = ["name", "has_serial_no", "serial_no_series"],
+	for d in frappe.get_all('Item', fields = ["name", "auto_create_assets", "asset_naming_series"],
 		filters = {'name': ('in', asset_items)}):
 		asset_items_data.setdefault(d.name, d)
 
diff --git a/erpnext/controllers/queries.py b/erpnext/controllers/queries.py
index a9e50ba..7b4a4c9 100644
--- a/erpnext/controllers/queries.py
+++ b/erpnext/controllers/queries.py
@@ -159,8 +159,12 @@
 	if "description" in searchfields:
 		searchfields.remove("description")
 
-	columns = [field for field in searchfields if not field in ["name", "item_group", "description"]]
-	columns = ", ".join(columns)
+	columns = ''
+	extra_searchfields = [field for field in searchfields
+		if not field in ["name", "item_group", "description"]]
+
+	if extra_searchfields:
+		columns = ", " + ", ".join(extra_searchfields)
 
 	searchfields = searchfields + [field for field in[searchfield or "name", "item_code", "item_group", "item_name"]
 		if not field in searchfields]
@@ -176,7 +180,7 @@
 			concat(substr(tabItem.item_name, 1, 40), "..."), item_name) as item_name,
 		tabItem.item_group,
 		if(length(tabItem.description) > 40, \
-			concat(substr(tabItem.description, 1, 40), "..."), description) as description,
+			concat(substr(tabItem.description, 1, 40), "..."), description) as description
 		{columns}
 		from tabItem
 		where tabItem.docstatus < 2
@@ -476,3 +480,29 @@
 		as_list=1
 	)
 	return item_manufacturers
+
+@frappe.whitelist()
+def get_purchase_receipts(doctype, txt, searchfield, start, page_len, filters):
+	query = """
+		select pr.name 
+		from `tabPurchase Receipt` pr, `tabPurchase Receipt Item` pritem
+		where pr.docstatus = 1 and pritem.parent = pr.name
+		and pr.name like {txt}""".format(txt = frappe.db.escape('%{0}%'.format(txt)))
+
+	if filters and filters.get('item_code'):
+		query += " and pritem.item_code = {item_code}".format(item_code = frappe.db.escape(filters.get('item_code')))
+
+	return frappe.db.sql(query, filters)
+
+@frappe.whitelist()
+def get_purchase_invoices(doctype, txt, searchfield, start, page_len, filters):
+	query = """
+		select pi.name 
+		from `tabPurchase Invoice` pi, `tabPurchase Invoice Item` piitem
+		where pi.docstatus = 1 and piitem.parent = pi.name
+		and pi.name like {txt}""".format(txt = frappe.db.escape('%{0}%'.format(txt)))
+
+	if filters and filters.get('item_code'):
+		query += " and piitem.item_code = {item_code}".format(item_code = frappe.db.escape(filters.get('item_code')))
+
+	return frappe.db.sql(query, filters)
diff --git a/erpnext/controllers/sales_and_purchase_return.py b/erpnext/controllers/sales_and_purchase_return.py
index 8595292..81fdbbe 100644
--- a/erpnext/controllers/sales_and_purchase_return.py
+++ b/erpnext/controllers/sales_and_purchase_return.py
@@ -72,7 +72,7 @@
 
 	items_returned = False
 	for d in doc.get("items"):
-		if d.item_code and (flt(d.qty) < 0 or d.get('received_qty') < 0):
+		if d.item_code and (flt(d.qty) < 0 or flt(d.get('received_qty')) < 0):
 			if d.item_code not in valid_items:
 				frappe.throw(_("Row # {0}: Returned Item {1} does not exists in {2} {3}")
 					.format(d.idx, d.item_code, doc.doctype, doc.return_against))
diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index d2db9d0..66232d7 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -552,7 +552,7 @@
 		if item.price_list_rate:
 			if item.pricing_rules and not self.doc.ignore_pricing_rule:
 				for d in item.pricing_rules.split(','):
-					pricing_rule = frappe.get_doc('Pricing Rule', d)
+					pricing_rule = frappe.get_cached_doc('Pricing Rule', d)
 
 					if (pricing_rule.margin_type == 'Amount' and pricing_rule.currency == self.doc.currency)\
 							or (pricing_rule.margin_type == 'Percentage'):
diff --git a/erpnext/education/doctype/instructor/instructor.js b/erpnext/education/doctype/instructor/instructor.js
index f9c7a2a..71e044b 100644
--- a/erpnext/education/doctype/instructor/instructor.js
+++ b/erpnext/education/doctype/instructor/instructor.js
@@ -4,11 +4,11 @@
 frappe.ui.form.on("Instructor", {
 	employee: function(frm) {
 		if(!frm.doc.employee) return;
-		frappe.db.get_value('Employee', {name: frm.doc.employee}, 'company', (company) => {
+		frappe.db.get_value('Employee', {name: frm.doc.employee}, 'company', (d) => {
 			frm.set_query("department", function() {
 				return {
 					"filters": {
-						"company": company,
+						"company": d.company,
 					}
 				};
 			});
@@ -16,7 +16,7 @@
 			frm.set_query("department", "instructor_log", function() {
 				return {
 					"filters": {
-						"company": company,
+						"company": d.company,
 					}
 				};
 			});
diff --git a/erpnext/hr/doctype/department_approver/department_approver.py b/erpnext/hr/doctype/department_approver/department_approver.py
index 9f2f201..df0f75a 100644
--- a/erpnext/hr/doctype/department_approver/department_approver.py
+++ b/erpnext/hr/doctype/department_approver/department_approver.py
@@ -19,14 +19,19 @@
 	approvers = []
 	department_details = {}
 	department_list = []
-	employee_department = filters.get("department") or frappe.get_value("Employee", filters.get("employee"), "department")
+	employee = frappe.get_value("Employee", filters.get("employee"), ["department", "leave_approver"], as_dict=True)
+
+	employee_department = filters.get("department") or employee.department
 	if employee_department:
 		department_details = frappe.db.get_value("Department", {"name": employee_department}, ["lft", "rgt"], as_dict=True)
 	if department_details:
 		department_list = frappe.db.sql("""select name from `tabDepartment` where lft <= %s
 			and rgt >= %s
 			and disabled=0
-			order by lft desc""", (department_details.lft, department_details.rgt), as_list = True)
+			order by lft desc""", (department_details.lft, department_details.rgt), as_list=True)
+
+	if filters.get("doctype") == "Leave Application" and employee.leave_approver:
+		approvers.append(frappe.db.get_value("User", employee.leave_approver, ['name', 'first_name', 'last_name']))
 
 	if filters.get("doctype") == "Leave Application":
 		parentfield = "leave_approvers"
@@ -41,4 +46,4 @@
 				and approver.parentfield = %s
 				and approver.approver=user.name""",(d, "%" + txt + "%", parentfield), as_list=True)
 
-	return approvers
\ No newline at end of file
+	return set(tuple(approver) for approver in approvers)
diff --git a/erpnext/hr/doctype/employee/test_employee.py b/erpnext/hr/doctype/employee/test_employee.py
index 5a63beb..d3410de 100644
--- a/erpnext/hr/doctype/employee/test_employee.py
+++ b/erpnext/hr/doctype/employee/test_employee.py
@@ -45,7 +45,7 @@
 		employee1_doc.status = 'Left'
 		self.assertRaises(EmployeeLeftValidationError, employee1_doc.save)
 
-def make_employee(user):
+def make_employee(user, company=None):
 	if not frappe.db.get_value("User", user):
 		frappe.get_doc({
 			"doctype": "User",
@@ -55,12 +55,12 @@
 			"roles": [{"doctype": "Has Role", "role": "Employee"}]
 		}).insert()
 
-	if not frappe.db.get_value("Employee", {"user_id": user}):
+	if not frappe.db.get_value("Employee", { "user_id": user, "company": company or erpnext.get_default_company() }):
 		employee = frappe.get_doc({
 			"doctype": "Employee",
 			"naming_series": "EMP-",
 			"first_name": user,
-			"company": erpnext.get_default_company(),
+			"company": company or erpnext.get_default_company(),
 			"user_id": user,
 			"date_of_birth": "1990-05-08",
 			"date_of_joining": "2013-01-01",
diff --git a/erpnext/hr/doctype/employee_attendance_tool/employee_attendance_tool.py b/erpnext/hr/doctype/employee_attendance_tool/employee_attendance_tool.py
index 32fcee1..16c1a32 100644
--- a/erpnext/hr/doctype/employee_attendance_tool/employee_attendance_tool.py
+++ b/erpnext/hr/doctype/employee_attendance_tool/employee_attendance_tool.py
@@ -6,6 +6,7 @@
 import frappe
 import json
 from frappe.model.document import Document
+from frappe.utils import getdate
 
 
 class EmployeeAttendanceTool(Document):
@@ -43,17 +44,26 @@
 
 @frappe.whitelist()
 def mark_employee_attendance(employee_list, status, date, leave_type=None, company=None):
+
 	employee_list = json.loads(employee_list)
 	for employee in employee_list:
-		attendance = frappe.new_doc("Attendance")
-		attendance.employee = employee['employee']
-		attendance.employee_name = employee['employee_name']
-		attendance.attendance_date = date
-		attendance.status = status
+
 		if status == "On Leave" and leave_type:
-			attendance.leave_type = leave_type
-		if company:
-			attendance.company = company
+			leave_type = leave_type
 		else:
-			attendance.company = frappe.db.get_value("Employee", employee['employee'], "Company")
+			leave_type = None
+
+		if not company:
+			company = frappe.db.get_value("Employee", employee['employee'], "Company")
+
+		attendance=frappe.get_doc(dict(
+			doctype='Attendance',
+			employee=employee.get('employee'),
+			employee_name=employee.get('employee_name'),
+			attendance_date=getdate(date),
+			status=status,
+			leave_type=leave_type,
+			company=company
+		))
+		attendance.insert()
 		attendance.submit()
diff --git a/erpnext/hr/doctype/expense_claim/expense_claim.js b/erpnext/hr/doctype/expense_claim/expense_claim.js
index 6d3a28e..0d37c10 100644
--- a/erpnext/hr/doctype/expense_claim/expense_claim.js
+++ b/erpnext/hr/doctype/expense_claim/expense_claim.js
@@ -208,6 +208,24 @@
 		frm.refresh_fields();
 	},
 
+	grand_total: function(frm) {
+		frm.trigger("update_employee_advance_claimed_amount");
+	},
+
+	update_employee_advance_claimed_amount: function(frm) {
+		let amount_to_be_allocated = frm.doc.grand_total;
+		$.each(frm.doc.advances || [], function(i, advance){
+			if (amount_to_be_allocated >= advance.unclaimed_amount){
+				frm.doc.advances[i].allocated_amount = frm.doc.advances[i].unclaimed_amount;
+				amount_to_be_allocated -= advance.allocated_amount;
+			} else{
+				frm.doc.advances[i].allocated_amount = amount_to_be_allocated;
+				amount_to_be_allocated = 0;
+			}
+			frm.refresh_field("advances");
+		});
+	},
+
 	make_payment_entry: function(frm) {
 		var method = "erpnext.accounts.doctype.payment_entry.payment_entry.get_payment_entry";
 		if(frm.doc.__onload && frm.doc.__onload.make_payment_via_journal_entry) {
@@ -300,7 +318,7 @@
 							row.advance_account = d.advance_account;
 							row.advance_paid = d.paid_amount;
 							row.unclaimed_amount = flt(d.paid_amount) - flt(d.claimed_amount);
-							row.allocated_amount = flt(d.paid_amount) - flt(d.claimed_amount);
+							row.allocated_amount = 0;
 						});
 						refresh_field("advances");
 					}
diff --git a/erpnext/hr/doctype/leave_application/leave_application.py b/erpnext/hr/doctype/leave_application/leave_application.py
index e1e5e80..0e66305 100755
--- a/erpnext/hr/doctype/leave_application/leave_application.py
+++ b/erpnext/hr/doctype/leave_application/leave_application.py
@@ -55,11 +55,11 @@
 		self.reload()
 
 	def on_cancel(self):
+		self.create_leave_ledger_entry(submit=False)
 		self.status = "Cancelled"
 		# notify leave applier about cancellation
 		self.notify_employee()
 		self.cancel_attendance()
-		self.create_leave_ledger_entry(submit=False)
 
 	def validate_applicable_after(self):
 		if self.leave_type:
@@ -351,6 +351,9 @@
 				pass
 
 	def create_leave_ledger_entry(self, submit=True):
+		if self.status != 'Approved':
+			return
+
 		expiry_date = get_allocation_expiry(self.employee, self.leave_type,
 			self.to_date, self.from_date)
 
diff --git a/erpnext/manufacturing/doctype/blanket_order/blanket_order.json b/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
index 260e0b8..0330e5c 100644
--- a/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
+++ b/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
@@ -89,7 +89,8 @@
    "fieldtype": "Link",
    "label": "Company",
    "options": "Company",
-   "reqd": 1
+   "reqd": 1,
+   "search_index": 1
   },
   {
    "fieldname": "section_break_12",
@@ -129,7 +130,7 @@
   }
  ],
  "is_submittable": 1,
- "modified": "2019-10-16 13:38:32.302316",
+ "modified": "2019-11-18 19:37:37.151686",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Blanket Order",
diff --git a/erpnext/manufacturing/doctype/blanket_order_item/blanket_order_item.json b/erpnext/manufacturing/doctype/blanket_order_item/blanket_order_item.json
index 099eed4..977ad54 100644
--- a/erpnext/manufacturing/doctype/blanket_order_item/blanket_order_item.json
+++ b/erpnext/manufacturing/doctype/blanket_order_item/blanket_order_item.json
@@ -1,298 +1,78 @@
 {
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "beta": 0, 
- "creation": "2018-05-24 07:20:04.255236", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
+ "creation": "2018-05-24 07:20:04.255236",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "item_code",
+  "item_name",
+  "column_break_3",
+  "qty",
+  "rate",
+  "ordered_qty",
+  "section_break_7",
+  "terms_and_conditions"
+ ],
  "fields": [
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "item_code", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Item Code", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Item", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "item_code",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Item Code",
+   "options": "Item",
+   "reqd": 1,
+   "search_index": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fetch_from": "item_code.item_name", 
-   "fieldname": "item_name", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Item Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fetch_from": "item_code.item_name",
+   "fieldname": "item_name",
+   "fieldtype": "Data",
+   "label": "Item Name"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "column_break_3", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "column_break_3",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Quantity"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "rate", 
-   "fieldtype": "Currency", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Rate", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "rate",
+   "fieldtype": "Currency",
+   "in_list_view": 1,
+   "label": "Rate",
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "ordered_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Ordered Quantity", 
-   "length": 0, 
-   "no_copy": 1, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "ordered_qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Ordered Quantity",
+   "no_copy": 1,
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_break_7", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "section_break_7",
+   "fieldtype": "Section Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "terms_and_conditions", 
-   "fieldtype": "Text", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Terms and Conditions", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
+   "fieldname": "terms_and_conditions",
+   "fieldtype": "Text",
+   "label": "Terms and Conditions"
   }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 1, 
- "max_attachments": 0, 
- "modified": "2018-06-14 07:04:14.050836", 
- "modified_by": "Administrator", 
- "module": "Manufacturing", 
- "name": "Blanket Order Item", 
- "name_case": "", 
- "owner": "Administrator", 
- "permissions": [], 
- "quick_entry": 1, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "modified", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0
+ ],
+ "istable": 1,
+ "modified": "2019-11-18 19:37:46.245878",
+ "modified_by": "Administrator",
+ "module": "Manufacturing",
+ "name": "Blanket Order Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "quick_entry": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
 }
\ No newline at end of file
diff --git a/erpnext/manufacturing/doctype/production_plan/production_plan.js b/erpnext/manufacturing/doctype/production_plan/production_plan.js
index 5198937..3b24d0f 100644
--- a/erpnext/manufacturing/doctype/production_plan/production_plan.js
+++ b/erpnext/manufacturing/doctype/production_plan/production_plan.js
@@ -3,6 +3,11 @@
 
 frappe.ui.form.on('Production Plan', {
 	setup: function(frm) {
+		frm.custom_make_buttons = {
+			'Work Order': 'Work Order',
+			'Material Request': 'Material Request',
+		};
+
 		frm.fields_dict['po_items'].grid.get_field('warehouse').get_query = function(doc) {
 			return {
 				filters: {
diff --git a/erpnext/manufacturing/doctype/work_order/work_order.js b/erpnext/manufacturing/doctype/work_order/work_order.js
index cdbce33..107c79b 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.js
+++ b/erpnext/manufacturing/doctype/work_order/work_order.js
@@ -395,6 +395,11 @@
 				}
 			});
 		}
+	},
+
+	additional_operating_cost: function(frm) {
+		erpnext.work_order.calculate_cost(frm.doc);
+		erpnext.work_order.calculate_total_cost(frm);
 	}
 });
 
@@ -534,8 +539,7 @@
 	},
 
 	calculate_total_cost: function(frm) {
-		var variable_cost = frm.doc.actual_operating_cost ?
-			flt(frm.doc.actual_operating_cost) : flt(frm.doc.planned_operating_cost);
+		let variable_cost = flt(frm.doc.actual_operating_cost) || flt(frm.doc.planned_operating_cost);
 		frm.set_value("total_operating_cost", (flt(frm.doc.additional_operating_cost) + variable_cost));
 	},
 
diff --git a/erpnext/manufacturing/doctype/work_order/work_order.py b/erpnext/manufacturing/doctype/work_order/work_order.py
index ae4d9be..089cb80 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.py
+++ b/erpnext/manufacturing/doctype/work_order/work_order.py
@@ -216,14 +216,24 @@
 			self.db_set(fieldname, qty)
 
 			from erpnext.selling.doctype.sales_order.sales_order import update_produced_qty_in_so_item
-			update_produced_qty_in_so_item(self.sales_order_item)
+
+			if self.sales_order and self.sales_order_item:
+				update_produced_qty_in_so_item(self.sales_order, self.sales_order_item)
 
 		if self.production_plan:
 			self.update_production_plan_status()
 
 	def update_production_plan_status(self):
 		production_plan = frappe.get_doc('Production Plan', self.production_plan)
-		production_plan.run_method("update_produced_qty", self.produced_qty, self.production_plan_item)
+		produced_qty = 0
+		if self.production_plan_item:
+			total_qty = frappe.get_all("Work Order", fields = "sum(produced_qty) as produced_qty",
+				filters = {'docstatus': 1, 'production_plan': self.production_plan,
+					'production_plan_item': self.production_plan_item}, as_list=1)
+
+			produced_qty = total_qty[0][0] if total_qty else 0
+
+		production_plan.run_method("update_produced_qty", produced_qty, self.production_plan_item)
 
 	def on_submit(self):
 		if not self.wip_warehouse:
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 0155b27..07b646b 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -638,11 +638,12 @@
 erpnext.patches.v12_0.rename_bank_account_field_in_journal_entry_account
 erpnext.patches.v12_0.create_default_energy_point_rules
 erpnext.patches.v12_0.set_produced_qty_field_in_sales_order_for_work_order
-erpnext.patches.v12_0.generate_leave_ledger_entries
 erpnext.patches.v12_0.set_default_shopify_app_type
 erpnext.patches.v12_0.set_cwip_and_delete_asset_settings
 erpnext.patches.v12_0.set_expense_account_in_landed_cost_voucher_taxes
 erpnext.patches.v12_0.replace_accounting_with_accounts_in_home_settings
 erpnext.patches.v12_0.set_payment_entry_status
 erpnext.patches.v12_0.update_owner_fields_in_acc_dimension_custom_fields
-erpnext.patches.v12_0.set_default_for_add_taxes_from_item_tax_template
\ No newline at end of file
+erpnext.patches.v12_0.set_default_for_add_taxes_from_item_tax_template
+erpnext.patches.v12_0.remove_denied_leaves_from_leave_ledger
+erpnext.patches.v12_0.update_price_or_product_discount
\ No newline at end of file
diff --git a/erpnext/patches/v11_0/make_asset_finance_book_against_old_entries.py b/erpnext/patches/v11_0/make_asset_finance_book_against_old_entries.py
index 1c8bd68..ee709ac 100644
--- a/erpnext/patches/v11_0/make_asset_finance_book_against_old_entries.py
+++ b/erpnext/patches/v11_0/make_asset_finance_book_against_old_entries.py
@@ -17,10 +17,6 @@
 		frappe.db.sql(""" update `tabAsset` ast, `tabWarehouse` wh
 			set ast.location = wh.warehouse_name where ast.warehouse = wh.name""")
 
-		frappe.db.sql(""" update `tabAsset Movement` ast_mv
-			set ast_mv.source_location = (select warehouse_name from `tabWarehouse` where name = ast_mv.source_warehouse),
-			ast_mv.target_location = (select warehouse_name from `tabWarehouse` where name = ast_mv.target_warehouse)""")
-
 		for d in frappe.get_all('Asset'):
 			doc = frappe.get_doc('Asset', d.name)
 			if doc.calculate_depreciation:
diff --git a/erpnext/patches/v12_0/move_item_tax_to_item_tax_template.py b/erpnext/patches/v12_0/move_item_tax_to_item_tax_template.py
index 412f320..f25b9ea 100644
--- a/erpnext/patches/v12_0/move_item_tax_to_item_tax_template.py
+++ b/erpnext/patches/v12_0/move_item_tax_to_item_tax_template.py
@@ -1,20 +1,30 @@
 import frappe
 import json
 from six import iteritems
+from frappe.model.naming import make_autoname
 
 def execute():
 	if "tax_type" not in frappe.db.get_table_columns("Item Tax"):
 		return
 	old_item_taxes = {}
 	item_tax_templates = {}
-	rename_template_to_untitled = []
+
+	frappe.reload_doc("accounts", "doctype", "item_tax_template_detail", force=1)
+	frappe.reload_doc("accounts", "doctype", "item_tax_template", force=1)
+	existing_templates = frappe.db.sql("""select template.name, details.tax_type, details.tax_rate
+		from `tabItem Tax Template` template, `tabItem Tax Template Detail` details
+		where details.parent=template.name
+		""", as_dict=1)
+
+	if len(existing_templates):
+		for d in existing_templates:
+			item_tax_templates.setdefault(d.name, {})
+			item_tax_templates[d.name][d.tax_type] = d.tax_rate
 
 	for d in frappe.db.sql("""select parent as item_code, tax_type, tax_rate from `tabItem Tax`""", as_dict=1):
 		old_item_taxes.setdefault(d.item_code, [])
 		old_item_taxes[d.item_code].append(d)
 
-	frappe.reload_doc("accounts", "doctype", "item_tax_template_detail", force=1)
-	frappe.reload_doc("accounts", "doctype", "item_tax_template", force=1)
 	frappe.reload_doc("stock", "doctype", "item", force=1)
 	frappe.reload_doc("stock", "doctype", "item_tax", force=1)
 	frappe.reload_doc("selling", "doctype", "quotation_item", force=1)
@@ -27,6 +37,8 @@
 	frappe.reload_doc("accounts", "doctype", "purchase_invoice_item", force=1)
 	frappe.reload_doc("accounts", "doctype", "accounts_settings", force=1)
 
+	frappe.db.auto_commit_on_many_writes = True
+
 	# for each item that have item tax rates
 	for item_code in old_item_taxes.keys():
 		# make current item's tax map
@@ -34,8 +46,7 @@
 		for d in old_item_taxes[item_code]:
 			item_tax_map[d.tax_type] = d.tax_rate
 
-		item_tax_template_name = get_item_tax_template(item_tax_templates, rename_template_to_untitled,
-			item_tax_map, item_code)
+		item_tax_template_name = get_item_tax_template(item_tax_templates, item_tax_map, item_code)
 
 		# update the item tax table
 		item = frappe.get_doc("Item", item_code)
@@ -49,35 +60,33 @@
 		'Quotation', 'Sales Order', 'Delivery Note', 'Sales Invoice',
 		'Supplier Quotation', 'Purchase Order', 'Purchase Receipt', 'Purchase Invoice'
 	]
+	
 	for dt in doctypes:
 		for d in frappe.db.sql("""select name, parent, item_code, item_tax_rate from `tab{0} Item`
-								where ifnull(item_tax_rate, '') not in ('', '{{}}')""".format(dt), as_dict=1):
+								where ifnull(item_tax_rate, '') not in ('', '{{}}') 
+								and item_tax_template is NULL""".format(dt), as_dict=1):
 			item_tax_map = json.loads(d.item_tax_rate)
-			item_tax_template = get_item_tax_template(item_tax_templates, rename_template_to_untitled,
+			item_tax_template_name = get_item_tax_template(item_tax_templates,
 				item_tax_map, d.item_code, d.parent)
-			frappe.db.set_value(dt + " Item", d.name, "item_tax_template", item_tax_template)
+			frappe.db.set_value(dt + " Item", d.name, "item_tax_template", item_tax_template_name)
 
-	idx = 1
-	for oldname in rename_template_to_untitled:
-		frappe.rename_doc("Item Tax Template", oldname, "Untitled {}".format(idx))
-		idx += 1
+	frappe.db.auto_commit_on_many_writes = False
 
 	settings = frappe.get_single("Accounts Settings")
 	settings.add_taxes_from_item_tax_template = 0
 	settings.determine_address_tax_category_from = "Billing Address"
 	settings.save()
 
-def get_item_tax_template(item_tax_templates, rename_template_to_untitled, item_tax_map, item_code, parent=None):
+def get_item_tax_template(item_tax_templates, item_tax_map, item_code, parent=None):
 	# search for previously created item tax template by comparing tax maps
 	for template, item_tax_template_map in iteritems(item_tax_templates):
 		if item_tax_map == item_tax_template_map:
-			if not parent:
-				rename_template_to_untitled.append(template)
 			return template
 
 	# if no item tax template found, create one
 	item_tax_template = frappe.new_doc("Item Tax Template")
-	item_tax_template.title = "{}--{}".format(parent, item_code) if parent else "Item-{}".format(item_code)
+	item_tax_template.title = make_autoname("Item Tax Template-.####")
+
 	for tax_type, tax_rate in iteritems(item_tax_map):
 		if not frappe.db.exists("Account", tax_type):
 			parts = tax_type.strip().split(" - ")
diff --git a/erpnext/patches/v12_0/remove_denied_leaves_from_leave_ledger.py b/erpnext/patches/v12_0/remove_denied_leaves_from_leave_ledger.py
new file mode 100644
index 0000000..7859606
--- /dev/null
+++ b/erpnext/patches/v12_0/remove_denied_leaves_from_leave_ledger.py
@@ -0,0 +1,28 @@
+# Copyright (c) 2018, Frappe and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe.utils import getdate, today
+
+def execute():
+	''' Delete leave ledger entry created
+		via leave applications with status != Approved '''
+	if not frappe.db.a_row_exists("Leave Ledger Entry"):
+		return
+
+	leave_application_list = get_denied_leave_application_list()
+	if leave_application_list:
+		delete_denied_leaves_from_leave_ledger_entry(leave_application_list)
+
+def get_denied_leave_application_list():
+	return frappe.db.sql_list(''' Select name from `tabLeave Application` where status <> 'Approved' ''')
+
+def delete_denied_leaves_from_leave_ledger_entry(leave_application_list):
+	if leave_application_list:
+		frappe.db.sql(''' Delete
+			FROM `tabLeave Ledger Entry`
+			WHERE
+				transaction_type = 'Leave Application'
+				AND transaction_name in (%s) ''' % (', '.join(['%s'] * len(leave_application_list))), #nosec
+				tuple(leave_application_list))
\ No newline at end of file
diff --git a/erpnext/patches/v12_0/set_cwip_and_delete_asset_settings.py b/erpnext/patches/v12_0/set_cwip_and_delete_asset_settings.py
index 3d07fe5..4d4fc7c 100644
--- a/erpnext/patches/v12_0/set_cwip_and_delete_asset_settings.py
+++ b/erpnext/patches/v12_0/set_cwip_and_delete_asset_settings.py
@@ -7,16 +7,11 @@
 	'''Get 'Disable CWIP Accounting value' from Asset Settings, set it in 'Enable Capital Work in Progress Accounting' field
 	in Company, delete Asset Settings '''
 
-	if frappe.db.exists("DocType","Asset Settings"):
-		frappe.reload_doctype("Company")
-		cwip_value = frappe.db.sql(""" SELECT value FROM `tabSingles` WHERE doctype='Asset Settings'
-			and field='disable_cwip_accounting' """, as_dict=1)
+	if frappe.db.exists("DocType", "Asset Settings"):
+		frappe.reload_doctype("Asset Category")
+		cwip_value = frappe.db.get_single_value("Asset Settings", "disable_cwip_accounting")
+		
+		frappe.db.sql("""UPDATE `tabAsset Category` SET enable_cwip_accounting = %s""", cint(cwip_value))
 
-		companies = [x['name'] for x in frappe.get_all("Company", "name")]
-		for company in companies:
-			enable_cwip_accounting = cint(not cint(cwip_value[0]['value']))
-			frappe.set_value("Company", company, "enable_cwip_accounting", enable_cwip_accounting)
-
-		frappe.db.sql(
-			""" DELETE FROM `tabSingles` where doctype = 'Asset Settings' """)
-		frappe.delete_doc_if_exists("DocType","Asset Settings")
\ No newline at end of file
+		frappe.db.sql("""DELETE FROM `tabSingles` where doctype = 'Asset Settings'""")
+		frappe.delete_doc_if_exists("DocType", "Asset Settings")
\ No newline at end of file
diff --git a/erpnext/patches/v12_0/set_produced_qty_field_in_sales_order_for_work_order.py b/erpnext/patches/v12_0/set_produced_qty_field_in_sales_order_for_work_order.py
index 44d8fa7..0702673 100644
--- a/erpnext/patches/v12_0/set_produced_qty_field_in_sales_order_for_work_order.py
+++ b/erpnext/patches/v12_0/set_produced_qty_field_in_sales_order_for_work_order.py
@@ -3,8 +3,12 @@
 from erpnext.selling.doctype.sales_order.sales_order import update_produced_qty_in_so_item
 
 def execute():
-    frappe.reload_doctype('Sales Order Item')
-    frappe.reload_doctype('Sales Order')
-    sales_order_items = frappe.db.get_all('Sales Order Item', ['name'])
-    for so_item in sales_order_items:
-        update_produced_qty_in_so_item(so_item.get('name'))
\ No newline at end of file
+	frappe.reload_doctype('Sales Order Item')
+	frappe.reload_doctype('Sales Order')
+
+	for d in frappe.get_all('Work Order',
+		fields = ['sales_order', 'sales_order_item'],
+		filters={'sales_order': ('!=', ''), 'sales_order_item': ('!=', '')}):
+
+		# update produced qty in sales order
+		update_produced_qty_in_so_item(d.sales_order, d.sales_order_item)
\ No newline at end of file
diff --git a/erpnext/patches/v12_0/update_price_or_product_discount.py b/erpnext/patches/v12_0/update_price_or_product_discount.py
new file mode 100644
index 0000000..3a8cd43
--- /dev/null
+++ b/erpnext/patches/v12_0/update_price_or_product_discount.py
@@ -0,0 +1,8 @@
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	frappe.reload_doc("accounts", "doctype", "pricing_rule")
+
+	frappe.db.sql(""" UPDATE `tabPricing Rule` SET price_or_product_discount = 'Price'
+		WHERE ifnull(price_or_product_discount,'') = '' """)
diff --git a/erpnext/projects/doctype/task/task.py b/erpnext/projects/doctype/task/task.py
index 90e9f05..54fce8d 100755
--- a/erpnext/projects/doctype/task/task.py
+++ b/erpnext/projects/doctype/task/task.py
@@ -10,6 +10,7 @@
 from frappe.utils import add_days, cstr, date_diff, get_link_to_form, getdate
 from frappe.utils.nestedset import NestedSet
 from frappe.desk.form.assign_to import close_all_assignments, clear
+from frappe.utils import date_diff
 
 class CircularReferenceError(frappe.ValidationError): pass
 class EndDateCannotBeGreaterThanProjectEndDateError(frappe.ValidationError): pass
@@ -28,16 +29,29 @@
 
 	def validate(self):
 		self.validate_dates()
+		self.validate_parent_project_dates()
 		self.validate_progress()
 		self.validate_status()
 		self.update_depends_on()
 
 	def validate_dates(self):
 		if self.exp_start_date and self.exp_end_date and getdate(self.exp_start_date) > getdate(self.exp_end_date):
-			frappe.throw(_("'Expected Start Date' can not be greater than 'Expected End Date'"))
+			frappe.throw(_("{0} can not be greater than {1}").format(frappe.bold("Expected Start Date"), \
+				frappe.bold("Expected End Date")))
 
 		if self.act_start_date and self.act_end_date and getdate(self.act_start_date) > getdate(self.act_end_date):
-			frappe.throw(_("'Actual Start Date' can not be greater than 'Actual End Date'"))
+			frappe.throw(_("{0} can not be greater than {1}").format(frappe.bold("Actual Start Date"), \
+				frappe.bold("Actual End Date")))
+
+	def validate_parent_project_dates(self):
+		if not self.project or frappe.flags.in_test:
+			return
+
+		expected_end_date = getdate(frappe.db.get_value("Project", self.project, "expected_end_date"))
+
+		if expected_end_date:
+			validate_project_dates(expected_end_date, self, "exp_start_date", "exp_end_date", "Expected")
+			validate_project_dates(expected_end_date, self, "act_start_date", "act_end_date", "Actual")
 
 	def validate_status(self):
 		if self.status!=self.get_db_value("status") and self.status == "Completed":
@@ -255,3 +269,10 @@
 
 def on_doctype_update():
 	frappe.db.add_index("Task", ["lft", "rgt"])
+
+def validate_project_dates(project_end_date, task, task_start, task_end, actual_or_expected_date):
+	if task.get(task_start) and date_diff(project_end_date, getdate(task.get(task_start))) < 0:
+		frappe.throw(_("Task's {0} Start Date cannot be after Project's End Date.").format(actual_or_expected_date))
+
+	if task.get(task_end) and date_diff(project_end_date, getdate(task.get(task_end))) < 0:
+		frappe.throw(_("Task's {0} End Date cannot be after Project's End Date.").format(actual_or_expected_date))
\ No newline at end of file
diff --git a/erpnext/public/js/controllers/accounts.js b/erpnext/public/js/controllers/accounts.js
index 3dfc891..f4eaad5 100644
--- a/erpnext/public/js/controllers/accounts.js
+++ b/erpnext/public/js/controllers/accounts.js
@@ -64,7 +64,7 @@
 				}
 			})
 		}
-	}	
+	}
 });
 
 frappe.ui.form.on('Sales Invoice Payment', {
@@ -355,4 +355,4 @@
 		out += '</table></td></tr></table></div>';
 	}
 	return out;
-}
+}
\ No newline at end of file
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index ca492ba..5da9493 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -516,7 +516,7 @@
 									}
 								},
 								() => me.conversion_factor(doc, cdt, cdn, true),
-								() => me.validate_pricing_rule(item)
+								() => me.remove_pricing_rule(item)
 							]);
 						}
 					}
@@ -1174,7 +1174,7 @@
 				callback: function(r) {
 					if (!r.exc && r.message) {
 						r.message.forEach(row_item => {
-							me.validate_pricing_rule(row_item);
+							me.remove_pricing_rule(row_item);
 						});
 						me._set_values_for_item_list(r.message);
 						me.calculate_taxes_and_totals();
@@ -1283,6 +1283,8 @@
 	_set_values_for_item_list: function(children) {
 		var me = this;
 		var price_list_rate_changed = false;
+		var items_rule_dict = {};
+
 		for(var i=0, l=children.length; i<l; i++) {
 			var d = children[i];
 			var existing_pricing_rule = frappe.model.get_value(d.doctype, d.name, "pricing_rules");
@@ -1299,14 +1301,39 @@
 			// if pricing rule set as blank from an existing value, apply price_list
 			if(!me.frm.doc.ignore_pricing_rule && existing_pricing_rule && !d.pricing_rules) {
 				me.apply_price_list(frappe.get_doc(d.doctype, d.name));
-			} else {
-				me.validate_pricing_rule(frappe.get_doc(d.doctype, d.name));
+			} else if(!d.pricing_rules) {
+				me.remove_pricing_rule(frappe.get_doc(d.doctype, d.name));
+			}
+
+			if (d.apply_rule_on_other_items) {
+				items_rule_dict[d.name] = d;
 			}
 		}
 
+		me.apply_rule_on_other_items(items_rule_dict);
+
 		if(!price_list_rate_changed) me.calculate_taxes_and_totals();
 	},
 
+	apply_rule_on_other_items: function(args) {
+		const me = this;
+		const fields = ["discount_percentage", "discount_amount", "rate"];
+
+		for(var k in args) {
+			let data = args[k];
+
+			me.frm.doc.items.forEach(d => {
+				if (in_list(data.apply_rule_on_other_items, d[data.apply_rule_on])) {
+					for(var k in data) {
+						if (in_list(fields, k)) {
+							frappe.model.set_value(d.doctype, d.name, k, data[k]);
+						}
+					}
+				}
+			});
+		}
+	},
+
 	apply_price_list: function(item, reset_plc_conversion) {
 		// We need to reset plc_conversion_rate sometimes because the call to
 		// `erpnext.stock.get_item_details.apply_price_list` is sensitive to its value
@@ -1348,33 +1375,11 @@
 		});
 	},
 
-	validate_pricing_rule: function(item) {
+	remove_pricing_rule: function(item) {
 		let me = this;
 		const fields = ["discount_percentage", "discount_amount", "pricing_rules"];
 
-		if (item.pricing_rules) {
-			frappe.call({
-				method: "erpnext.accounts.doctype.pricing_rule.utils.validate_pricing_rule_for_different_cond",
-				args: {
-					doc: me.frm.doc
-				},
-				callback: function(r) {
-					if (r.message) {
-						r.message.items.forEach(d => {
-							me.frm.doc.items.forEach(row => {
-								if(d.name == row.name) {
-									fields.forEach(f => {
-										row[f] = d[f];
-									});
-								}
-							});
-						});
-
-						me.trigger_price_list_rate();
-					}
-				}
-			});
-		} else if(item.remove_free_item) {
+		if(item.remove_free_item) {
 			var items = [];
 
 			me.frm.doc.items.forEach(d => {
diff --git a/erpnext/public/js/utils.js b/erpnext/public/js/utils.js
index 6f43d9e..d5a78d4 100755
--- a/erpnext/public/js/utils.js
+++ b/erpnext/public/js/utils.js
@@ -74,6 +74,22 @@
 			);
 		});
 	},
+
+	route_to_adjustment_jv: (args) => {
+		frappe.model.with_doctype('Journal Entry', () => {
+			// route to adjustment Journal Entry to handle Account Balance and Stock Value mismatch
+			let journal_entry = frappe.model.get_new_doc('Journal Entry');
+
+			args.accounts.forEach((je_account) => {
+				let child_row = frappe.model.add_child(journal_entry, "accounts");
+				child_row.account = je_account.account;
+				child_row.debit_in_account_currency = je_account.debit_in_account_currency;
+				child_row.credit_in_account_currency = je_account.credit_in_account_currency;
+				child_row.party_type = "" ;
+			});
+			frappe.set_route('Form','Journal Entry', journal_entry.name);
+		});
+	}
 });
 
 
diff --git a/erpnext/selling/doctype/customer/customer.js b/erpnext/selling/doctype/customer/customer.js
index 458a56c..cca8efe 100644
--- a/erpnext/selling/doctype/customer/customer.js
+++ b/erpnext/selling/doctype/customer/customer.js
@@ -49,9 +49,9 @@
 		})
 		frm.set_query('customer_primary_address', function(doc) {
 			return {
-				query: "erpnext.selling.doctype.customer.customer.get_customer_primary_address",
 				filters: {
-					'customer': doc.name
+					'link_doctype': 'Customer',
+					'link_name': doc.name
 				}
 			}
 		})
diff --git a/erpnext/selling/doctype/customer/customer.py b/erpnext/selling/doctype/customer/customer.py
index a8e3ce4..67e20b1 100644
--- a/erpnext/selling/doctype/customer/customer.py
+++ b/erpnext/selling/doctype/customer/customer.py
@@ -397,15 +397,3 @@
 			'customer': customer,
 			'txt': '%%%s%%' % txt
 		})
-
-def get_customer_primary_address(doctype, txt, searchfield, start, page_len, filters):
-	customer = frappe.db.escape(filters.get('customer'))
-	return frappe.db.sql("""
-		select `tabAddress`.name from `tabAddress`, `tabDynamic Link`
-			where `tabAddress`.name = `tabDynamic Link`.parent and `tabDynamic Link`.link_name = %(customer)s
-			and `tabDynamic Link`.link_doctype = 'Customer'
-			and `tabAddress`.name like %(txt)s
-		""", {
-			'customer': customer,
-			'txt': '%%%s%%' % txt
-		})
diff --git a/erpnext/selling/doctype/sales_order/sales_order.py b/erpnext/selling/doctype/sales_order/sales_order.py
index c4c3c0f..e12b359 100755
--- a/erpnext/selling/doctype/sales_order/sales_order.py
+++ b/erpnext/selling/doctype/sales_order/sales_order.py
@@ -1038,14 +1038,18 @@
 
 	return doc
 
-def update_produced_qty_in_so_item(sales_order_item):
+def update_produced_qty_in_so_item(sales_order, sales_order_item):
 	#for multiple work orders against same sales order item
 	linked_wo_with_so_item = frappe.db.get_all('Work Order', ['produced_qty'], {
 		'sales_order_item': sales_order_item,
+		'sales_order': sales_order,
 		'docstatus': 1
 	})
-	if len(linked_wo_with_so_item) > 0:
-		total_produced_qty = 0
-		for wo in linked_wo_with_so_item:
-			total_produced_qty += flt(wo.get('produced_qty'))
-		frappe.db.set_value('Sales Order Item', sales_order_item, 'produced_qty', total_produced_qty)
\ No newline at end of file
+
+	total_produced_qty = 0
+	for wo in linked_wo_with_so_item:
+		total_produced_qty += flt(wo.get('produced_qty'))
+
+	if not total_produced_qty and frappe.flags.in_patch: return
+
+	frappe.db.set_value('Sales Order Item', sales_order_item, 'produced_qty', total_produced_qty)
\ No newline at end of file
diff --git a/erpnext/selling/page/point_of_sale/point_of_sale.js b/erpnext/selling/page/point_of_sale/point_of_sale.js
index d2c2d70..b213a29 100644
--- a/erpnext/selling/page/point_of_sale/point_of_sale.js
+++ b/erpnext/selling/page/point_of_sale/point_of_sale.js
@@ -451,7 +451,7 @@
 
 	change_pos_profile() {
 		return new Promise((resolve) => {
-			const on_submit = ({ pos_profile, set_as_default }) => {
+			const on_submit = ({ company, pos_profile, set_as_default }) => {
 				if (pos_profile) {
 					this.pos_profile = pos_profile;
 				}
@@ -461,7 +461,7 @@
 						method: "erpnext.accounts.doctype.pos_profile.pos_profile.set_default_profile",
 						args: {
 							'pos_profile': pos_profile,
-							'company': this.frm.doc.company
+							'company': company
 						}
 					}).then(() => {
 						this.on_change_pos_profile();
@@ -471,7 +471,42 @@
 				}
 			}
 
-			frappe.prompt(this.get_prompt_fields(),
+
+			let me = this;
+
+			var dialog = frappe.prompt([{
+					fieldtype: 'Link',
+					label: __('Company'),
+					options: 'Company',
+					fieldname: 'company',
+					default: me.frm.doc.company,
+					reqd: 1,
+					onchange: function(e) {
+							me.get_default_pos_profile(this.value).then((r) => {
+								dialog.set_value('pos_profile', (r && r.name)? r.name : '');
+							});
+						}
+					},
+					{
+					fieldtype: 'Link',
+					label: __('POS Profile'),
+					options: 'POS Profile',
+					fieldname: 'pos_profile',
+					default: me.frm.doc.pos_profile,
+					reqd: 1,
+					get_query: () => {
+						return {
+							query: 'erpnext.accounts.doctype.pos_profile.pos_profile.pos_profile_query',
+							filters: {
+								company: dialog.get_value('company')
+							}
+						};
+					}
+				}, {
+					fieldtype: 'Check',
+					label: __('Set as default'),
+					fieldname: 'set_as_default'
+				}],
 				on_submit,
 				__('Select POS Profile')
 			);
@@ -494,26 +529,9 @@
 		]);
 	}
 
-	get_prompt_fields() {
-		return [{
-			fieldtype: 'Link',
-			label: __('POS Profile'),
-			options: 'POS Profile',
-			fieldname: 'pos_profile',
-			reqd: 1,
-			get_query: () => {
-				return {
-					query: 'erpnext.accounts.doctype.pos_profile.pos_profile.pos_profile_query',
-					filters: {
-						company: this.frm.doc.company
-					}
-				};
-			}
-		}, {
-			fieldtype: 'Check',
-			label: __('Set as default'),
-			fieldname: 'set_as_default'
-		}];
+	get_default_pos_profile(company) {
+		return frappe.xcall("erpnext.stock.get_item_details.get_pos_profile",
+			{'company': company})
 	}
 
 	setup_company() {
diff --git a/erpnext/setup/doctype/company/company.js b/erpnext/setup/doctype/company/company.js
index 313de67..be736d2 100644
--- a/erpnext/setup/doctype/company/company.js
+++ b/erpnext/setup/doctype/company/company.js
@@ -29,7 +29,8 @@
 
 	company_name: function(frm) {
 		if(frm.doc.__islocal) {
-			let parts = frm.doc.company_name.split();
+			// add missing " " arg in split method
+			let parts = frm.doc.company_name.split(" ");
 			let abbr = $.map(parts, function (p) {
 				return p? p.substr(0, 1) : null;
 			}).join("");
diff --git a/erpnext/setup/doctype/company/company.json b/erpnext/setup/doctype/company/company.json
index 2d181b5..dd602ec 100644
--- a/erpnext/setup/doctype/company/company.json
+++ b/erpnext/setup/doctype/company/company.json
@@ -72,7 +72,6 @@
   "stock_received_but_not_billed",
   "expenses_included_in_valuation",
   "fixed_asset_depreciation_settings",
-  "enable_cwip_accounting",
   "accumulated_depreciation_account",
   "depreciation_expense_account",
   "series_for_depreciation_entry",
@@ -721,18 +720,12 @@
    "fieldtype": "Link",
    "label": "Default Buying Terms",
    "options": "Terms and Conditions"
-  },
-  {
-   "default": "0",
-   "fieldname": "enable_cwip_accounting",
-   "fieldtype": "Check",
-   "label": "Enable Capital Work in Progress Accounting"
   }
  ],
  "icon": "fa fa-building",
  "idx": 1,
  "image_field": "company_logo",
- "modified": "2019-10-09 14:42:04.440974",
+ "modified": "2019-11-22 13:04:47.470768",
  "modified_by": "Administrator",
  "module": "Setup",
  "name": "Company",
diff --git a/erpnext/setup/doctype/currency_exchange/currency_exchange.py b/erpnext/setup/doctype/currency_exchange/currency_exchange.py
index 60d367a..6480f60 100644
--- a/erpnext/setup/doctype/currency_exchange/currency_exchange.py
+++ b/erpnext/setup/doctype/currency_exchange/currency_exchange.py
@@ -14,10 +14,14 @@
 		purpose = ""
 		if not self.date:
 			self.date = nowdate()
+
+		# If both selling and buying enabled
+		purpose = "Selling-Buying"
 		if cint(self.for_buying)==0 and cint(self.for_selling)==1:
 			purpose = "Selling"
 		if cint(self.for_buying)==1 and cint(self.for_selling)==0:
 			purpose = "Buying"
+
 		self.name = '{0}-{1}-{2}{3}'.format(formatdate(get_datetime_str(self.date), "yyyy-MM-dd"),
 			self.from_currency, self.to_currency, ("-" + purpose) if purpose else "")
 
diff --git a/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py b/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
index 857f666..c5c01c5 100644
--- a/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
+++ b/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
@@ -11,7 +11,9 @@
 
 def save_new_records(test_records):
 	for record in test_records:
-		purpose = str("")
+		# If both selling and buying enabled
+		purpose = "Selling-Buying"
+
 		if cint(record.get("for_buying"))==0 and cint(record.get("for_selling"))==1:
 			purpose = "Selling"
 		if cint(record.get("for_buying"))==1 and cint(record.get("for_selling"))==0:
diff --git a/erpnext/setup/doctype/item_group/item_group.py b/erpnext/setup/doctype/item_group/item_group.py
index 5603f17..22375ae 100644
--- a/erpnext/setup/doctype/item_group/item_group.py
+++ b/erpnext/setup/doctype/item_group/item_group.py
@@ -39,6 +39,7 @@
 		invalidate_cache_for(self)
 		self.validate_name_with_item()
 		self.validate_one_root()
+		self.delete_child_item_groups_key()
 
 	def make_route(self):
 		'''Make website route'''
@@ -58,6 +59,7 @@
 	def on_trash(self):
 		NestedSet.on_trash(self)
 		WebsiteGenerator.on_trash(self)
+		self.delete_child_item_groups_key()
 
 	def validate_name_with_item(self):
 		if frappe.db.exists("Item", self.name):
@@ -83,6 +85,9 @@
 
 		return context
 
+	def delete_child_item_groups_key(self):
+		frappe.cache().hdel("child_item_groups", self.name)
+
 @frappe.whitelist(allow_guest=True)
 def get_product_list_for_group(product_group=None, start=0, limit=10, search=None):
 	if product_group:
@@ -136,6 +141,7 @@
 		fields = ['name', 'route', 'description', 'image'],
 		filters = dict(
 			show_in_website = 1,
+			parent_item_group = item_group.name,
 			lft = ('>', item_group.lft),
 			rgt = ('<', item_group.rgt),
 		),
@@ -167,6 +173,19 @@
 		from `tabItem Group` where lft>=%(lft)s and rgt<=%(rgt)s
 			and show_in_website = 1""", {"lft": item_group.lft, "rgt": item_group.rgt})
 
+def get_child_item_groups(item_group_name):
+	child_item_groups = frappe.cache().hget("child_item_groups", item_group_name)
+
+	if not child_item_groups:
+		item_group = frappe.get_cached_doc("Item Group", item_group_name)
+
+		child_item_groups = [d.name for d in frappe.get_all('Item Group',
+			filters= {'lft': ('>=', item_group.lft),'rgt': ('>=', item_group.rgt)})]
+
+		frappe.cache().hset("child_item_groups", item_group_name, child_item_groups)
+
+	return child_item_groups or {}
+
 def get_item_for_list_in_html(context):
 	# add missing absolute link in files
 	# user may forget it during upload
diff --git a/erpnext/stock/doctype/bin/bin.json b/erpnext/stock/doctype/bin/bin.json
index e17429b..04d624e 100644
--- a/erpnext/stock/doctype/bin/bin.json
+++ b/erpnext/stock/doctype/bin/bin.json
@@ -1,599 +1,200 @@
 {
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "autoname": "MAT-BIN-.YYYY.-.#####", 
- "beta": 0, 
- "creation": "2013-01-10 16:34:25", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "editable_grid": 0, 
- "engine": "InnoDB", 
+ "autoname": "MAT-BIN-.YYYY.-.#####",
+ "creation": "2013-01-10 16:34:25",
+ "doctype": "DocType",
+ "engine": "InnoDB",
+ "field_order": [
+  "warehouse",
+  "item_code",
+  "reserved_qty",
+  "actual_qty",
+  "ordered_qty",
+  "indented_qty",
+  "planned_qty",
+  "projected_qty",
+  "reserved_qty_for_production",
+  "reserved_qty_for_sub_contract",
+  "ma_rate",
+  "stock_uom",
+  "fcfs_rate",
+  "valuation_rate",
+  "stock_value"
+ ],
  "fields": [
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "warehouse", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 1, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 1, 
-   "label": "Warehouse", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "warehouse", 
-   "oldfieldtype": "Link", 
-   "options": "Warehouse", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "warehouse",
+   "fieldtype": "Link",
+   "in_filter": 1,
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Warehouse",
+   "oldfieldname": "warehouse",
+   "oldfieldtype": "Link",
+   "options": "Warehouse",
+   "read_only": 1,
+   "search_index": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "item_code", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 1, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 1, 
-   "label": "Item Code", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "item_code", 
-   "oldfieldtype": "Link", 
-   "options": "Item", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "item_code",
+   "fieldtype": "Link",
+   "in_filter": 1,
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Item Code",
+   "oldfieldname": "item_code",
+   "oldfieldtype": "Link",
+   "options": "Item",
+   "read_only": 1,
+   "search_index": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0.00", 
-   "fieldname": "reserved_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Reserved Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "reserved_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "default": "0.00",
+   "fieldname": "reserved_qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Reserved Quantity",
+   "oldfieldname": "reserved_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0.00", 
-   "fieldname": "actual_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 1, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Actual Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "actual_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "default": "0.00",
+   "fieldname": "actual_qty",
+   "fieldtype": "Float",
+   "in_filter": 1,
+   "in_list_view": 1,
+   "label": "Actual Quantity",
+   "oldfieldname": "actual_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0.00", 
-   "fieldname": "ordered_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Ordered Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "ordered_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "default": "0.00",
+   "fieldname": "ordered_qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Ordered Quantity",
+   "oldfieldname": "ordered_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0.00", 
-   "fieldname": "indented_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Requested Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "indented_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "default": "0.00",
+   "fieldname": "indented_qty",
+   "fieldtype": "Float",
+   "label": "Requested Quantity",
+   "oldfieldname": "indented_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "planned_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Planned Qty", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "planned_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "planned_qty",
+   "fieldtype": "Float",
+   "label": "Planned Qty",
+   "oldfieldname": "planned_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "projected_qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Projected Qty", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "projected_qty", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "projected_qty",
+   "fieldtype": "Float",
+   "label": "Projected Qty",
+   "oldfieldname": "projected_qty",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "reserved_qty_for_production", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Reserved Qty for Production", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "reserved_qty_for_production",
+   "fieldtype": "Float",
+   "label": "Reserved Qty for Production",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "reserved_qty_for_sub_contract", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Reserved Qty for sub contract", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "reserved_qty_for_sub_contract",
+   "fieldtype": "Float",
+   "label": "Reserved Qty for sub contract"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "ma_rate", 
-   "fieldtype": "Float", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Moving Average Rate", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "ma_rate", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 1, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 1, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "ma_rate",
+   "fieldtype": "Float",
+   "hidden": 1,
+   "label": "Moving Average Rate",
+   "oldfieldname": "ma_rate",
+   "oldfieldtype": "Currency",
+   "print_hide": 1,
+   "read_only": 1,
+   "report_hide": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "stock_uom", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 1, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "UOM", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "stock_uom", 
-   "oldfieldtype": "Data", 
-   "options": "UOM", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "in_filter": 1,
+   "label": "UOM",
+   "oldfieldname": "stock_uom",
+   "oldfieldtype": "Data",
+   "options": "UOM",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "fcfs_rate", 
-   "fieldtype": "Float", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "FCFS Rate", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "fcfs_rate", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 1, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 1, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "fcfs_rate",
+   "fieldtype": "Float",
+   "hidden": 1,
+   "label": "FCFS Rate",
+   "oldfieldname": "fcfs_rate",
+   "oldfieldtype": "Currency",
+   "print_hide": 1,
+   "read_only": 1,
+   "report_hide": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "valuation_rate", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Valuation Rate", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "valuation_rate", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "valuation_rate",
+   "fieldtype": "Float",
+   "label": "Valuation Rate",
+   "oldfieldname": "valuation_rate",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "stock_value", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Stock Value", 
-   "length": 0, 
-   "no_copy": 0, 
-   "oldfieldname": "stock_value", 
-   "oldfieldtype": "Currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
+   "fieldname": "stock_value",
+   "fieldtype": "Float",
+   "label": "Stock Value",
+   "oldfieldname": "stock_value",
+   "oldfieldtype": "Currency",
+   "read_only": 1
   }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 1, 
- "idx": 1, 
- "image_view": 0, 
- "in_create": 1, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 0, 
- "max_attachments": 0, 
- "modified": "2018-08-21 16:15:39.356230", 
- "modified_by": "Administrator", 
- "module": "Stock", 
- "name": "Bin", 
- "owner": "Administrator", 
+ ],
+ "hide_toolbar": 1,
+ "idx": 1,
+ "in_create": 1,
+ "modified": "2019-11-18 18:34:59.456882",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Bin",
+ "owner": "Administrator",
  "permissions": [
   {
-   "amend": 0, 
-   "cancel": 0, 
-   "create": 0, 
-   "delete": 0, 
-   "email": 1, 
-   "export": 0, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "Sales User", 
-   "set_user_permissions": 0, 
-   "share": 0, 
-   "submit": 0, 
-   "write": 0
-  }, 
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Sales User"
+  },
   {
-   "amend": 0, 
-   "cancel": 0, 
-   "create": 0, 
-   "delete": 0, 
-   "email": 1, 
-   "export": 0, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "Purchase User", 
-   "set_user_permissions": 0, 
-   "share": 0, 
-   "submit": 0, 
-   "write": 0
-  }, 
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Purchase User"
+  },
   {
-   "amend": 0, 
-   "cancel": 0, 
-   "create": 0, 
-   "delete": 0, 
-   "email": 1, 
-   "export": 0, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "Stock User", 
-   "set_user_permissions": 0, 
-   "share": 0, 
-   "submit": 0, 
-   "write": 0
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock User"
   }
- ], 
- "quick_entry": 1, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "search_fields": "item_code,warehouse", 
- "show_name_in_global_search": 0, 
- "sort_order": "ASC", 
- "track_changes": 0, 
- "track_seen": 0, 
- "track_views": 0
+ ],
+ "quick_entry": 1,
+ "search_fields": "item_code,warehouse",
+ "sort_order": "ASC"
 }
\ No newline at end of file
diff --git a/erpnext/stock/doctype/item/item.js b/erpnext/stock/doctype/item/item.js
index bfc5e6d..410d9f1 100644
--- a/erpnext/stock/doctype/item/item.js
+++ b/erpnext/stock/doctype/item/item.js
@@ -25,7 +25,7 @@
 	},
 
 	refresh: function(frm) {
-		if(frm.doc.is_stock_item) {
+		if (frm.doc.is_stock_item) {
 			frm.add_custom_button(__("Balance"), function() {
 				frappe.route_options = {
 					"item_code": frm.doc.name
@@ -46,9 +46,14 @@
 			}, __("View"));
 		}
 
-		if(!frm.doc.is_fixed_asset) {
+		if (!frm.doc.is_fixed_asset) {
 			erpnext.item.make_dashboard(frm);
 		}
+		
+		if (frm.doc.is_fixed_asset) {
+			frm.trigger('is_fixed_asset');
+			frm.trigger('auto_create_assets');
+		}
 
 		// clear intro
 		frm.set_intro();
@@ -132,6 +137,12 @@
 	},
 
 	is_fixed_asset: function(frm) {
+		// set serial no to false & toggles its visibility
+		frm.set_value('has_serial_no', 0);
+		frm.toggle_enable(['has_serial_no', 'serial_no_series'], !frm.doc.is_fixed_asset);
+		frm.toggle_reqd(['asset_category'], frm.doc.is_fixed_asset);
+		frm.toggle_display(['has_serial_no', 'serial_no_series'], !frm.doc.is_fixed_asset);
+
 		frm.call({
 			method: "set_asset_naming_series",
 			doc: frm.doc,
@@ -139,7 +150,9 @@
 				frm.set_value("is_stock_item", frm.doc.is_fixed_asset ? 0 : 1);
 				frm.trigger("set_asset_naming_series");
 			}
-		})
+		});
+
+		frm.trigger('auto_create_assets');
 	},
 
 	set_asset_naming_series: function(frm) {
@@ -148,6 +161,11 @@
 		}
 	},
 
+	auto_create_assets: function(frm) {
+		frm.toggle_reqd(['asset_naming_series'], frm.doc.auto_create_assets);
+		frm.toggle_display(['asset_naming_series'], frm.doc.auto_create_assets);
+	},
+
 	page_name: frappe.utils.warn_page_name_change,
 
 	item_code: function(frm) {
diff --git a/erpnext/stock/doctype/item/item.json b/erpnext/stock/doctype/item/item.json
index 46efd4e..a2aab3f 100644
--- a/erpnext/stock/doctype/item/item.json
+++ b/erpnext/stock/doctype/item/item.json
@@ -1,1105 +1,1114 @@
 {
-  "allow_guest_to_view": 1,
-  "allow_import": 1,
-  "allow_rename": 1,
-  "autoname": "field:item_code",
-  "creation": "2013-05-03 10:45:46",
-  "description": "A Product or a Service that is bought, sold or kept in stock.",
-  "doctype": "DocType",
-  "document_type": "Setup",
-  "editable_grid": 1,
-  "engine": "InnoDB",
-  "field_order": [
-   "name_and_description_section",
-   "naming_series",
-   "item_code",
-   "variant_of",
-   "item_name",
-   "item_group",
-   "is_item_from_hub",
-   "stock_uom",
-   "column_break0",
-   "disabled",
-   "allow_alternative_item",
-   "is_stock_item",
-   "include_item_in_manufacturing",
-   "opening_stock",
-   "valuation_rate",
-   "standard_rate",
-   "is_fixed_asset",
-   "asset_category",
-   "asset_naming_series",
-   "over_delivery_receipt_allowance",
-   "over_billing_allowance",
-   "image",
-   "section_break_11",
-   "brand",
-   "description",
-   "sb_barcodes",
-   "barcodes",
-   "inventory_section",
-   "shelf_life_in_days",
-   "end_of_life",
-   "default_material_request_type",
-   "valuation_method",
-   "column_break1",
-   "warranty_period",
-   "weight_per_unit",
-   "weight_uom",
-   "reorder_section",
-   "reorder_levels",
-   "unit_of_measure_conversion",
-   "uoms",
-   "serial_nos_and_batches",
-   "has_batch_no",
-   "create_new_batch",
-   "batch_number_series",
-   "has_expiry_date",
-   "retain_sample",
-   "sample_quantity",
-   "column_break_37",
-   "has_serial_no",
-   "serial_no_series",
-   "variants_section",
-   "has_variants",
-   "variant_based_on",
-   "attributes",
-   "defaults",
-   "item_defaults",
-   "purchase_details",
-   "is_purchase_item",
-   "purchase_uom",
-   "min_order_qty",
-   "safety_stock",
-   "purchase_details_cb",
-   "lead_time_days",
-   "last_purchase_rate",
-   "is_customer_provided_item",
-   "customer",
-   "supplier_details",
-   "delivered_by_supplier",
-   "column_break2",
-   "supplier_items",
-   "foreign_trade_details",
-   "country_of_origin",
-   "column_break_59",
-   "customs_tariff_number",
-   "sales_details",
-   "sales_uom",
-   "is_sales_item",
-   "column_break3",
-   "max_discount",
-   "deferred_revenue",
-   "deferred_revenue_account",
-   "enable_deferred_revenue",
-   "column_break_85",
-   "no_of_months",
-   "deferred_expense_section",
-   "deferred_expense_account",
-   "enable_deferred_expense",
-   "column_break_88",
-   "no_of_months_exp",
-   "customer_details",
-   "customer_items",
-   "item_tax_section_break",
-   "taxes",
-   "inspection_criteria",
-   "inspection_required_before_purchase",
-   "inspection_required_before_delivery",
-   "quality_inspection_template",
-   "manufacturing",
-   "default_bom",
-   "is_sub_contracted_item",
-   "column_break_74",
-   "customer_code",
-   "website_section",
-   "show_in_website",
-   "show_variant_in_website",
-   "route",
-   "weightage",
-   "slideshow",
-   "website_image",
-   "thumbnail",
-   "cb72",
-   "website_warehouse",
-   "website_item_groups",
-   "set_meta_tags",
-   "sb72",
-   "copy_from_item_group",
-   "website_specifications",
-   "web_long_description",
-   "website_content",
-   "total_projected_qty",
-   "hub_publishing_sb",
-   "publish_in_hub",
-   "hub_category_to_publish",
-   "hub_warehouse",
-   "synced_with_hub"
-  ],
-  "fields": [
-   {
-    "fieldname": "name_and_description_section",
-    "fieldtype": "Section Break",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-flag"
-   },
-   {
-    "fieldname": "naming_series",
-    "fieldtype": "Select",
-    "label": "Series",
-    "options": "STO-ITEM-.YYYY.-",
-    "set_only_once": 1
-   },
-   {
-    "bold": 1,
-    "fieldname": "item_code",
-    "fieldtype": "Data",
-    "in_global_search": 1,
-    "label": "Item Code",
-    "oldfieldname": "item_code",
-    "oldfieldtype": "Data",
-    "unique": 1,
-    "reqd": 1
-   },
-   {
-    "depends_on": "variant_of",
-    "description": "If item is a variant of another item then description, image, pricing, taxes etc will be set from the template unless explicitly specified",
-    "fieldname": "variant_of",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "in_standard_filter": 1,
-    "label": "Variant Of",
-    "options": "Item",
-    "read_only": 1,
-    "search_index": 1,
-    "set_only_once": 1
-   },
-   {
-    "bold": 1,
-    "fieldname": "item_name",
-    "fieldtype": "Data",
-    "in_global_search": 1,
-    "label": "Item Name",
-    "oldfieldname": "item_name",
-    "oldfieldtype": "Data",
-    "search_index": 1
-   },
-   {
-    "fieldname": "item_group",
-    "fieldtype": "Link",
-    "in_list_view": 1,
-    "in_preview": 1,
-    "in_standard_filter": 1,
-    "label": "Item Group",
-    "oldfieldname": "item_group",
-    "oldfieldtype": "Link",
-    "options": "Item Group",
-    "reqd": 1,
-    "search_index": 1
-   },
-   {
-    "default": "0",
-    "fieldname": "is_item_from_hub",
-    "fieldtype": "Check",
-    "label": "Is Item from Hub",
-    "read_only": 1
-   },
-   {
-    "fieldname": "stock_uom",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Default Unit of Measure",
-    "oldfieldname": "stock_uom",
-    "oldfieldtype": "Link",
-    "options": "UOM",
-    "reqd": 1
-   },
-   {
-    "fieldname": "column_break0",
-    "fieldtype": "Column Break"
-   },
-   {
-    "default": "0",
-    "fieldname": "disabled",
-    "fieldtype": "Check",
-    "label": "Disabled"
-   },
-   {
-    "default": "0",
-    "fieldname": "allow_alternative_item",
-    "fieldtype": "Check",
-    "label": "Allow Alternative Item"
-   },
-   {
-    "bold": 1,
-    "default": "1",
-    "fieldname": "is_stock_item",
-    "fieldtype": "Check",
-    "label": "Maintain Stock",
-    "oldfieldname": "is_stock_item",
-    "oldfieldtype": "Select"
-   },
-   {
-    "default": "1",
-    "fieldname": "include_item_in_manufacturing",
-    "fieldtype": "Check",
-    "label": "Include Item In Manufacturing"
-   },
-   {
-    "bold": 1,
-    "depends_on": "eval:(doc.__islocal&&doc.is_stock_item && !doc.has_serial_no && !doc.has_batch_no)",
-    "fieldname": "opening_stock",
-    "fieldtype": "Float",
-    "label": "Opening Stock"
-   },
-   {
-    "depends_on": "is_stock_item",
-    "fieldname": "valuation_rate",
-    "fieldtype": "Currency",
-    "label": "Valuation Rate"
-   },
-   {
-    "bold": 1,
-    "depends_on": "eval:doc.__islocal",
-    "fieldname": "standard_rate",
-    "fieldtype": "Currency",
-    "label": "Standard Selling Rate"
-   },
-   {
-    "default": "0",
-    "fieldname": "is_fixed_asset",
-    "fieldtype": "Check",
-    "label": "Is Fixed Asset",
-    "set_only_once": 1
-   },
-   {
-    "depends_on": "is_fixed_asset",
-    "fieldname": "asset_category",
-    "fieldtype": "Link",
-    "label": "Asset Category",
-    "options": "Asset Category"
-   },
-   {
-    "depends_on": "is_fixed_asset",
-    "fieldname": "asset_naming_series",
-    "fieldtype": "Select",
-    "label": "Asset Naming Series"
-   },
-   {
-    "fieldname": "image",
-    "fieldtype": "Attach Image",
-    "hidden": 1,
-    "in_preview": 1,
-    "label": "Image",
-    "options": "image",
-    "print_hide": 1
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "section_break_11",
-    "fieldtype": "Section Break",
-    "label": "Description"
-   },
-   {
-    "fieldname": "brand",
-    "fieldtype": "Link",
-    "label": "Brand",
-    "oldfieldname": "brand",
-    "oldfieldtype": "Link",
-    "options": "Brand",
-    "print_hide": 1
-   },
-   {
-    "fieldname": "description",
-    "fieldtype": "Text Editor",
-    "in_preview": 1,
-    "label": "Description",
-    "oldfieldname": "description",
-    "oldfieldtype": "Text"
-   },
-   {
-    "fieldname": "sb_barcodes",
-    "fieldtype": "Section Break",
-    "label": "Barcodes"
-   },
-   {
-    "fieldname": "barcodes",
-    "fieldtype": "Table",
-    "label": "Barcodes",
-    "options": "Item Barcode"
-   },
-   {
-    "collapsible": 1,
-    "collapsible_depends_on": "is_stock_item",
-    "depends_on": "is_stock_item",
-    "fieldname": "inventory_section",
-    "fieldtype": "Section Break",
-    "label": "Inventory",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-truck"
-   },
-   {
-    "fieldname": "shelf_life_in_days",
-    "fieldtype": "Int",
-    "label": "Shelf Life In Days"
-   },
-   {
-    "default": "2099-12-31",
-    "depends_on": "is_stock_item",
-    "fieldname": "end_of_life",
-    "fieldtype": "Date",
-    "label": "End of Life",
-    "oldfieldname": "end_of_life",
-    "oldfieldtype": "Date"
-   },
-   {
-    "default": "Purchase",
-    "fieldname": "default_material_request_type",
-    "fieldtype": "Select",
-    "label": "Default Material Request Type",
-    "options": "Purchase\nMaterial Transfer\nMaterial Issue\nManufacture\nCustomer Provided"
-   },
-   {
-    "depends_on": "is_stock_item",
-    "fieldname": "valuation_method",
-    "fieldtype": "Select",
-    "label": "Valuation Method",
-    "options": "\nFIFO\nMoving Average",
-    "set_only_once": 1
-   },
-   {
-    "depends_on": "is_stock_item",
-    "fieldname": "column_break1",
-    "fieldtype": "Column Break",
-    "oldfieldtype": "Column Break",
-    "width": "50%"
-   },
-   {
-    "depends_on": "eval:doc.is_stock_item",
-    "fieldname": "warranty_period",
-    "fieldtype": "Data",
-    "label": "Warranty Period (in days)",
-    "oldfieldname": "warranty_period",
-    "oldfieldtype": "Data"
-   },
-   {
-    "depends_on": "is_stock_item",
-    "fieldname": "weight_per_unit",
-    "fieldtype": "Float",
-    "label": "Weight Per Unit"
-   },
-   {
-    "depends_on": "eval:doc.is_stock_item",
-    "fieldname": "weight_uom",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Weight UOM",
-    "options": "UOM"
-   },
-   {
-    "collapsible": 1,
-    "depends_on": "is_stock_item",
-    "fieldname": "reorder_section",
-    "fieldtype": "Section Break",
-    "label": "Auto re-order",
-    "options": "fa fa-rss"
-   },
-   {
-    "description": "Will also apply for variants unless overrridden",
-    "fieldname": "reorder_levels",
-    "fieldtype": "Table",
-    "label": "Reorder level based on Warehouse",
-    "options": "Item Reorder"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "unit_of_measure_conversion",
-    "fieldtype": "Section Break",
-    "label": "Units of Measure"
-   },
-   {
-    "description": "Will also apply for variants",
-    "fieldname": "uoms",
-    "fieldtype": "Table",
-    "label": "UOMs",
-    "oldfieldname": "uom_conversion_details",
-    "oldfieldtype": "Table",
-    "options": "UOM Conversion Detail"
-   },
-   {
-    "collapsible": 1,
-    "collapsible_depends_on": "eval:doc.has_batch_no || doc.has_serial_no || doc.is_fixed_asset",
-    "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
-    "fieldname": "serial_nos_and_batches",
-    "fieldtype": "Section Break",
-    "label": "Serial Nos and Batches"
-   },
-   {
-    "default": "0",
-    "depends_on": "eval:doc.is_stock_item",
-    "fieldname": "has_batch_no",
-    "fieldtype": "Check",
-    "label": "Has Batch No",
-    "no_copy": 1,
-    "oldfieldname": "has_batch_no",
-    "oldfieldtype": "Select"
-   },
-   {
-    "default": "0",
-    "depends_on": "has_batch_no",
-    "fieldname": "create_new_batch",
-    "fieldtype": "Check",
-    "label": "Automatically Create New Batch"
-   },
-   {
-    "depends_on": "eval:doc.has_batch_no==1 && doc.create_new_batch==1",
-    "description": "Example: ABCD.#####. If series is set and Batch No is not mentioned in transactions, then automatic batch number will be created based on this series. If you always want to explicitly mention Batch No for this item, leave this blank. Note: this setting will take priority over the Naming Series Prefix in Stock Settings.",
-    "fieldname": "batch_number_series",
-    "fieldtype": "Data",
-    "label": "Batch Number Series",
-    "translatable": 1
-   },
-   {
-    "default": "0",
-    "depends_on": "has_batch_no",
-    "fieldname": "has_expiry_date",
-    "fieldtype": "Check",
-    "label": "Has Expiry Date"
-   },
-   {
-    "default": "0",
-    "fieldname": "retain_sample",
-    "fieldtype": "Check",
-    "label": "Retain Sample"
-   },
-   {
-    "depends_on": "eval: (doc.retain_sample && doc.has_batch_no)",
-    "description": "Maximum sample quantity that can be retained",
-    "fieldname": "sample_quantity",
-    "fieldtype": "Int",
-    "label": "Max Sample Quantity"
-   },
-   {
-    "fieldname": "column_break_37",
-    "fieldtype": "Column Break"
-   },
-   {
-    "default": "0",
-    "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
-    "fieldname": "has_serial_no",
-    "fieldtype": "Check",
-    "label": "Has Serial No",
-    "no_copy": 1,
-    "oldfieldname": "has_serial_no",
-    "oldfieldtype": "Select"
-   },
-   {
-    "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
-    "description": "Example: ABCD.#####\nIf series is set and Serial No is not mentioned in transactions, then automatic serial number will be created based on this series. If you always want to explicitly mention Serial Nos for this item. leave this blank.",
-    "fieldname": "serial_no_series",
-    "fieldtype": "Data",
-    "label": "Serial Number Series"
-   },
-   {
-    "collapsible": 1,
-    "collapsible_depends_on": "attributes",
-    "fieldname": "variants_section",
-    "fieldtype": "Section Break",
-    "label": "Variants"
-   },
-   {
-    "default": "0",
-    "depends_on": "eval:!doc.variant_of",
-    "description": "If this item has variants, then it cannot be selected in sales orders etc.",
-    "fieldname": "has_variants",
-    "fieldtype": "Check",
-    "in_standard_filter": 1,
-    "label": "Has Variants",
-    "no_copy": 1
-   },
-   {
-    "default": "Item Attribute",
-    "depends_on": "has_variants",
-    "fieldname": "variant_based_on",
-    "fieldtype": "Select",
-    "label": "Variant Based On",
-    "options": "Item Attribute\nManufacturer"
-   },
-   {
-    "depends_on": "eval:(doc.has_variants || doc.variant_of) && doc.variant_based_on==='Item Attribute'",
-    "fieldname": "attributes",
-    "fieldtype": "Table",
-    "hidden": 1,
-    "label": "Attributes",
-    "no_copy": 1,
-    "options": "Item Variant Attribute"
-   },
-   {
-    "fieldname": "defaults",
-    "fieldtype": "Section Break",
-    "label": "Sales, Purchase, Accounting Defaults"
-   },
-   {
-    "fieldname": "item_defaults",
-    "fieldtype": "Table",
-    "label": "Item Defaults",
-    "options": "Item Default"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "purchase_details",
-    "fieldtype": "Section Break",
-    "label": "Purchase, Replenishment Details",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-shopping-cart"
-   },
-   {
-    "default": "1",
-    "fieldname": "is_purchase_item",
-    "fieldtype": "Check",
-    "label": "Is Purchase Item"
-   },
-   {
-    "fieldname": "purchase_uom",
-    "fieldtype": "Link",
-    "label": "Default Purchase Unit of Measure",
-    "options": "UOM"
-   },
-   {
-    "default": "0.00",
-    "depends_on": "is_stock_item",
-    "fieldname": "min_order_qty",
-    "fieldtype": "Float",
-    "label": "Minimum Order Qty",
-    "oldfieldname": "min_order_qty",
-    "oldfieldtype": "Currency"
-   },
-   {
-    "fieldname": "safety_stock",
-    "fieldtype": "Float",
-    "label": "Safety Stock"
-   },
-   {
-    "fieldname": "purchase_details_cb",
-    "fieldtype": "Column Break"
-   },
-   {
-    "description": "Average time taken by the supplier to deliver",
-    "fieldname": "lead_time_days",
-    "fieldtype": "Int",
-    "label": "Lead Time in days",
-    "oldfieldname": "lead_time_days",
-    "oldfieldtype": "Int"
-   },
-   {
-    "fieldname": "last_purchase_rate",
-    "fieldtype": "Float",
-    "label": "Last Purchase Rate",
-    "no_copy": 1,
-    "oldfieldname": "last_purchase_rate",
-    "oldfieldtype": "Currency",
-    "read_only": 1
-   },
-   {
-    "default": "0",
-    "fieldname": "is_customer_provided_item",
-    "fieldtype": "Check",
-    "label": "Is Customer Provided Item"
-   },
-   {
-    "depends_on": "eval:doc.is_customer_provided_item==1",
-    "fieldname": "customer",
-    "fieldtype": "Link",
-    "label": "Customer",
-    "options": "Customer"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "supplier_details",
-    "fieldtype": "Section Break",
-    "label": "Supplier Details"
-   },
-   {
-    "default": "0",
-    "fieldname": "delivered_by_supplier",
-    "fieldtype": "Check",
-    "label": "Delivered by Supplier (Drop Ship)",
-    "print_hide": 1
-   },
-   {
-    "fieldname": "column_break2",
-    "fieldtype": "Column Break",
-    "oldfieldtype": "Column Break",
-    "width": "50%"
-   },
-   {
-    "fieldname": "supplier_items",
-    "fieldtype": "Table",
-    "label": "Supplier Items",
-    "options": "Item Supplier"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "foreign_trade_details",
-    "fieldtype": "Section Break",
-    "label": "Foreign Trade Details"
-   },
-   {
-    "fieldname": "country_of_origin",
-    "fieldtype": "Link",
-    "label": "Country of Origin",
-    "options": "Country"
-   },
-   {
-    "fieldname": "column_break_59",
-    "fieldtype": "Column Break"
-   },
-   {
-    "fieldname": "customs_tariff_number",
-    "fieldtype": "Link",
-    "label": "Customs Tariff Number",
-    "options": "Customs Tariff Number"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "sales_details",
-    "fieldtype": "Section Break",
-    "label": "Sales Details",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-tag"
-   },
-   {
-    "fieldname": "sales_uom",
-    "fieldtype": "Link",
-    "label": "Default Sales Unit of Measure",
-    "options": "UOM"
-   },
-   {
-    "default": "1",
-    "fieldname": "is_sales_item",
-    "fieldtype": "Check",
-    "label": "Is Sales Item"
-   },
-   {
-    "fieldname": "column_break3",
-    "fieldtype": "Column Break",
-    "oldfieldtype": "Column Break",
-    "width": "50%"
-   },
-   {
-    "fieldname": "max_discount",
-    "fieldtype": "Float",
-    "label": "Max Discount (%)",
-    "oldfieldname": "max_discount",
-    "oldfieldtype": "Currency"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "deferred_revenue",
-    "fieldtype": "Section Break",
-    "label": "Deferred Revenue"
-   },
-   {
-    "depends_on": "enable_deferred_revenue",
-    "fieldname": "deferred_revenue_account",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Deferred Revenue Account",
-    "options": "Account"
-   },
-   {
-    "default": "0",
-    "fieldname": "enable_deferred_revenue",
-    "fieldtype": "Check",
-    "label": "Enable Deferred Revenue"
-   },
-   {
-    "fieldname": "column_break_85",
-    "fieldtype": "Column Break"
-   },
-   {
-    "depends_on": "enable_deferred_revenue",
-    "fieldname": "no_of_months",
-    "fieldtype": "Int",
-    "label": "No of Months"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "deferred_expense_section",
-    "fieldtype": "Section Break",
-    "label": "Deferred Expense"
-   },
-   {
-    "depends_on": "enable_deferred_expense",
-    "fieldname": "deferred_expense_account",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Deferred Expense Account",
-    "options": "Account"
-   },
-   {
-    "default": "0",
-    "fieldname": "enable_deferred_expense",
-    "fieldtype": "Check",
-    "label": "Enable Deferred Expense"
-   },
-   {
-    "fieldname": "column_break_88",
-    "fieldtype": "Column Break"
-   },
-   {
-    "depends_on": "enable_deferred_expense",
-    "fieldname": "no_of_months_exp",
-    "fieldtype": "Int",
-    "label": "No of Months"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "customer_details",
-    "fieldtype": "Section Break",
-    "label": "Customer Details"
-   },
-   {
-    "fieldname": "customer_items",
-    "fieldtype": "Table",
-    "label": "Customer Items",
-    "options": "Item Customer Detail"
-   },
-   {
-    "collapsible": 1,
-    "collapsible_depends_on": "taxes",
-    "fieldname": "item_tax_section_break",
-    "fieldtype": "Section Break",
-    "label": "Item Tax",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-money"
-   },
-   {
-    "description": "Will also apply for variants",
-    "fieldname": "taxes",
-    "fieldtype": "Table",
-    "label": "Taxes",
-    "oldfieldname": "item_tax",
-    "oldfieldtype": "Table",
-    "options": "Item Tax"
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "inspection_criteria",
-    "fieldtype": "Section Break",
-    "label": "Inspection Criteria",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-search"
-   },
-   {
-    "default": "0",
-    "fieldname": "inspection_required_before_purchase",
-    "fieldtype": "Check",
-    "label": "Inspection Required before Purchase",
-    "oldfieldname": "inspection_required",
-    "oldfieldtype": "Select"
-   },
-   {
-    "default": "0",
-    "fieldname": "inspection_required_before_delivery",
-    "fieldtype": "Check",
-    "label": "Inspection Required before Delivery"
-   },
-   {
-    "depends_on": "eval:(doc.inspection_required_before_purchase || doc.inspection_required_before_delivery)",
-    "fieldname": "quality_inspection_template",
-    "fieldtype": "Link",
-    "label": "Quality Inspection Template",
-    "options": "Quality Inspection Template",
-    "print_hide": 1
-   },
-   {
-    "collapsible": 1,
-    "depends_on": "is_stock_item",
-    "fieldname": "manufacturing",
-    "fieldtype": "Section Break",
-    "label": "Manufacturing",
-    "oldfieldtype": "Section Break",
-    "options": "fa fa-cogs"
-   },
-   {
-    "fieldname": "default_bom",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Default BOM",
-    "no_copy": 1,
-    "oldfieldname": "default_bom",
-    "oldfieldtype": "Link",
-    "options": "BOM",
-    "read_only": 1
-   },
-   {
-    "default": "0",
-    "description": "If subcontracted to a vendor",
-    "fieldname": "is_sub_contracted_item",
-    "fieldtype": "Check",
-    "label": "Supply Raw Materials for Purchase",
-    "oldfieldname": "is_sub_contracted_item",
-    "oldfieldtype": "Select"
-   },
-   {
-    "fieldname": "column_break_74",
-    "fieldtype": "Column Break"
-   },
-   {
-    "fieldname": "customer_code",
-    "fieldtype": "Data",
-    "hidden": 1,
-    "label": "Customer Code",
-    "no_copy": 1,
-    "print_hide": 1
-   },
-   {
-    "collapsible": 1,
-    "fieldname": "website_section",
-    "fieldtype": "Section Break",
-    "label": "Website",
-    "options": "fa fa-globe"
-   },
-   {
-    "default": "0",
-    "depends_on": "eval:!doc.variant_of",
-    "fieldname": "show_in_website",
-    "fieldtype": "Check",
-    "label": "Show in Website",
-    "search_index": 1
-   },
-   {
-    "default": "0",
-    "depends_on": "variant_of",
-    "fieldname": "show_variant_in_website",
-    "fieldtype": "Check",
-    "label": "Show in Website (Variant)",
-    "search_index": 1
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "route",
-    "fieldtype": "Small Text",
-    "label": "Route",
-    "no_copy": 1
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "description": "Items with higher weightage will be shown higher",
-    "fieldname": "weightage",
-    "fieldtype": "Int",
-    "label": "Weightage"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "description": "Show a slideshow at the top of the page",
-    "fieldname": "slideshow",
-    "fieldtype": "Link",
-    "label": "Slideshow",
-    "options": "Website Slideshow"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "description": "Item Image (if not slideshow)",
-    "fieldname": "website_image",
-    "fieldtype": "Attach",
-    "label": "Website Image"
-   },
-   {
-    "fieldname": "thumbnail",
-    "fieldtype": "Data",
-    "label": "Thumbnail",
-    "read_only": 1
-   },
-   {
-    "fieldname": "cb72",
-    "fieldtype": "Column Break"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "description": "Show \"In Stock\" or \"Not in Stock\" based on stock available in this warehouse.",
-    "fieldname": "website_warehouse",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Website Warehouse",
-    "options": "Warehouse"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "description": "List this Item in multiple groups on the website.",
-    "fieldname": "website_item_groups",
-    "fieldtype": "Table",
-    "label": "Website Item Groups",
-    "options": "Website Item Group"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "set_meta_tags",
-    "fieldtype": "Button",
-    "label": "Set Meta Tags"
-   },
-   {
-    "collapsible": 1,
-    "collapsible_depends_on": "website_specifications",
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "sb72",
-    "fieldtype": "Section Break",
-    "label": "Website Specifications"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "copy_from_item_group",
-    "fieldtype": "Button",
-    "label": "Copy From Item Group"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "website_specifications",
-    "fieldtype": "Table",
-    "label": "Website Specifications",
-    "options": "Item Website Specification"
-   },
-   {
-    "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
-    "fieldname": "web_long_description",
-    "fieldtype": "Text Editor",
-    "label": "Website Description"
-   },
-   {
-    "description": "You can use any valid Bootstrap 4 markup in this field. It will be shown on your Item Page.",
-    "fieldname": "website_content",
-    "fieldtype": "HTML Editor",
-    "label": "Website Content"
-   },
-   {
-    "fieldname": "total_projected_qty",
-    "fieldtype": "Float",
-    "hidden": 1,
-    "label": "Total Projected Qty",
-    "print_hide": 1,
-    "read_only": 1
-   },
-   {
-    "depends_on": "eval:(!doc.is_item_from_hub)",
-    "fieldname": "hub_publishing_sb",
-    "fieldtype": "Section Break",
-    "label": "Hub Publishing Details"
-   },
-   {
-    "default": "0",
-    "description": "Publish Item to hub.erpnext.com",
-    "fieldname": "publish_in_hub",
-    "fieldtype": "Check",
-    "label": "Publish in Hub"
-   },
-   {
-    "fieldname": "hub_category_to_publish",
-    "fieldtype": "Data",
-    "label": "Hub Category to Publish",
-    "read_only": 1
-   },
-   {
-    "description": "Publish \"In Stock\" or \"Not in Stock\" on Hub based on stock available in this warehouse.",
-    "fieldname": "hub_warehouse",
-    "fieldtype": "Link",
-    "ignore_user_permissions": 1,
-    "label": "Hub Warehouse",
-    "options": "Warehouse"
-   },
-   {
-    "default": "0",
-    "fieldname": "synced_with_hub",
-    "fieldtype": "Check",
-    "label": "Synced With Hub",
-    "read_only": 1
-   },
-   {
-    "fieldname": "manufacturers",
-    "fieldtype": "Table",
-    "label": "Manufacturers",
-    "options": "Item Manufacturer"
-   },
-   {
-    "depends_on": "eval:!doc.__islocal",
-    "fieldname": "over_delivery_receipt_allowance",
-    "fieldtype": "Float",
-    "label": "Over Delivery/Receipt Allowance (%)",
-    "oldfieldname": "tolerance",
-    "oldfieldtype": "Currency"
-   },
-   {
-    "fieldname": "over_billing_allowance",
-    "fieldtype": "Float",
-    "label": "Over Billing Allowance (%)",
-    "depends_on": "eval:!doc.__islocal"
-   }
-  ],
-  "has_web_view": 1,
-  "icon": "fa fa-tag",
-  "idx": 2,
-  "image_field": "image",
-  "max_attachments": 1,
-  "modified": "2019-09-03 18:34:13.977931",
-  "modified_by": "Administrator",
-  "module": "Stock",
-  "name": "Item",
-  "owner": "Administrator",
-  "permissions": [
-   {
-    "create": 1,
-    "delete": 1,
-    "email": 1,
-    "export": 1,
-    "import": 1,
-    "print": 1,
-    "read": 1,
-    "report": 1,
-    "role": "Item Manager",
-    "share": 1,
-    "write": 1
-   },
-   {
-    "email": 1,
-    "print": 1,
-    "read": 1,
-    "report": 1,
-    "role": "Stock Manager"
-   },
-   {
-    "email": 1,
-    "print": 1,
-    "read": 1,
-    "report": 1,
-    "role": "Stock User"
-   },
-   {
-    "read": 1,
-    "role": "Sales User"
-   },
-   {
-    "read": 1,
-    "role": "Purchase User"
-   },
-   {
-    "read": 1,
-    "role": "Maintenance User"
-   },
-   {
-    "read": 1,
-    "role": "Accounts User"
-   },
-   {
-    "read": 1,
-    "role": "Manufacturing User"
-   }
-  ],
-  "quick_entry": 1,
-  "search_fields": "item_name,description,item_group,customer_code",
-  "show_name_in_global_search": 1,
-  "show_preview_popup": 1,
-  "sort_field": "idx desc,modified desc",
-  "sort_order": "DESC",
-  "title_field": "item_name",
-  "track_changes": 1
- }
+ "allow_guest_to_view": 1,
+ "allow_import": 1,
+ "allow_rename": 1,
+ "autoname": "field:item_code",
+ "creation": "2013-05-03 10:45:46",
+ "description": "A Product or a Service that is bought, sold or kept in stock.",
+ "doctype": "DocType",
+ "document_type": "Setup",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "name_and_description_section",
+  "naming_series",
+  "item_code",
+  "variant_of",
+  "item_name",
+  "item_group",
+  "is_item_from_hub",
+  "stock_uom",
+  "column_break0",
+  "disabled",
+  "allow_alternative_item",
+  "is_stock_item",
+  "include_item_in_manufacturing",
+  "opening_stock",
+  "valuation_rate",
+  "standard_rate",
+  "is_fixed_asset",
+  "auto_create_assets",
+  "asset_category",
+  "asset_naming_series",
+  "over_delivery_receipt_allowance",
+  "over_billing_allowance",
+  "image",
+  "section_break_11",
+  "brand",
+  "description",
+  "sb_barcodes",
+  "barcodes",
+  "inventory_section",
+  "shelf_life_in_days",
+  "end_of_life",
+  "default_material_request_type",
+  "valuation_method",
+  "column_break1",
+  "warranty_period",
+  "weight_per_unit",
+  "weight_uom",
+  "reorder_section",
+  "reorder_levels",
+  "unit_of_measure_conversion",
+  "uoms",
+  "serial_nos_and_batches",
+  "has_batch_no",
+  "create_new_batch",
+  "batch_number_series",
+  "has_expiry_date",
+  "retain_sample",
+  "sample_quantity",
+  "column_break_37",
+  "has_serial_no",
+  "serial_no_series",
+  "variants_section",
+  "has_variants",
+  "variant_based_on",
+  "attributes",
+  "defaults",
+  "item_defaults",
+  "purchase_details",
+  "is_purchase_item",
+  "purchase_uom",
+  "min_order_qty",
+  "safety_stock",
+  "purchase_details_cb",
+  "lead_time_days",
+  "last_purchase_rate",
+  "is_customer_provided_item",
+  "customer",
+  "supplier_details",
+  "delivered_by_supplier",
+  "column_break2",
+  "supplier_items",
+  "foreign_trade_details",
+  "country_of_origin",
+  "column_break_59",
+  "customs_tariff_number",
+  "sales_details",
+  "sales_uom",
+  "is_sales_item",
+  "column_break3",
+  "max_discount",
+  "deferred_revenue",
+  "deferred_revenue_account",
+  "enable_deferred_revenue",
+  "column_break_85",
+  "no_of_months",
+  "deferred_expense_section",
+  "deferred_expense_account",
+  "enable_deferred_expense",
+  "column_break_88",
+  "no_of_months_exp",
+  "customer_details",
+  "customer_items",
+  "item_tax_section_break",
+  "taxes",
+  "inspection_criteria",
+  "inspection_required_before_purchase",
+  "inspection_required_before_delivery",
+  "quality_inspection_template",
+  "manufacturing",
+  "default_bom",
+  "is_sub_contracted_item",
+  "column_break_74",
+  "customer_code",
+  "website_section",
+  "show_in_website",
+  "show_variant_in_website",
+  "route",
+  "weightage",
+  "slideshow",
+  "website_image",
+  "thumbnail",
+  "cb72",
+  "website_warehouse",
+  "website_item_groups",
+  "set_meta_tags",
+  "sb72",
+  "copy_from_item_group",
+  "website_specifications",
+  "web_long_description",
+  "website_content",
+  "total_projected_qty",
+  "hub_publishing_sb",
+  "publish_in_hub",
+  "hub_category_to_publish",
+  "hub_warehouse",
+  "synced_with_hub",
+  "manufacturers"
+ ],
+ "fields": [
+  {
+   "fieldname": "name_and_description_section",
+   "fieldtype": "Section Break",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-flag"
+  },
+  {
+   "fieldname": "naming_series",
+   "fieldtype": "Select",
+   "label": "Series",
+   "options": "STO-ITEM-.YYYY.-",
+   "set_only_once": 1
+  },
+  {
+   "bold": 1,
+   "fieldname": "item_code",
+   "fieldtype": "Data",
+   "in_global_search": 1,
+   "label": "Item Code",
+   "oldfieldname": "item_code",
+   "oldfieldtype": "Data",
+   "reqd": 1,
+   "unique": 1
+  },
+  {
+   "depends_on": "variant_of",
+   "description": "If item is a variant of another item then description, image, pricing, taxes etc will be set from the template unless explicitly specified",
+   "fieldname": "variant_of",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "in_standard_filter": 1,
+   "label": "Variant Of",
+   "options": "Item",
+   "read_only": 1,
+   "search_index": 1,
+   "set_only_once": 1
+  },
+  {
+   "bold": 1,
+   "fieldname": "item_name",
+   "fieldtype": "Data",
+   "in_global_search": 1,
+   "label": "Item Name",
+   "oldfieldname": "item_name",
+   "oldfieldtype": "Data",
+   "search_index": 1
+  },
+  {
+   "fieldname": "item_group",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "in_preview": 1,
+   "in_standard_filter": 1,
+   "label": "Item Group",
+   "oldfieldname": "item_group",
+   "oldfieldtype": "Link",
+   "options": "Item Group",
+   "reqd": 1,
+   "search_index": 1
+  },
+  {
+   "default": "0",
+   "fieldname": "is_item_from_hub",
+   "fieldtype": "Check",
+   "label": "Is Item from Hub",
+   "read_only": 1
+  },
+  {
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Default Unit of Measure",
+   "oldfieldname": "stock_uom",
+   "oldfieldtype": "Link",
+   "options": "UOM",
+   "reqd": 1
+  },
+  {
+   "fieldname": "column_break0",
+   "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "fieldname": "disabled",
+   "fieldtype": "Check",
+   "label": "Disabled"
+  },
+  {
+   "default": "0",
+   "fieldname": "allow_alternative_item",
+   "fieldtype": "Check",
+   "label": "Allow Alternative Item"
+  },
+  {
+   "bold": 1,
+   "default": "1",
+   "fieldname": "is_stock_item",
+   "fieldtype": "Check",
+   "label": "Maintain Stock",
+   "oldfieldname": "is_stock_item",
+   "oldfieldtype": "Select"
+  },
+  {
+   "default": "1",
+   "fieldname": "include_item_in_manufacturing",
+   "fieldtype": "Check",
+   "label": "Include Item In Manufacturing"
+  },
+  {
+   "bold": 1,
+   "depends_on": "eval:(doc.__islocal&&doc.is_stock_item && !doc.has_serial_no && !doc.has_batch_no)",
+   "fieldname": "opening_stock",
+   "fieldtype": "Float",
+   "label": "Opening Stock"
+  },
+  {
+   "depends_on": "is_stock_item",
+   "fieldname": "valuation_rate",
+   "fieldtype": "Currency",
+   "label": "Valuation Rate"
+  },
+  {
+   "bold": 1,
+   "depends_on": "eval:doc.__islocal",
+   "fieldname": "standard_rate",
+   "fieldtype": "Currency",
+   "label": "Standard Selling Rate"
+  },
+  {
+   "default": "0",
+   "fieldname": "is_fixed_asset",
+   "fieldtype": "Check",
+   "label": "Is Fixed Asset",
+   "set_only_once": 1
+  },
+  {
+   "depends_on": "is_fixed_asset",
+   "fieldname": "asset_category",
+   "fieldtype": "Link",
+   "label": "Asset Category",
+   "options": "Asset Category"
+  },
+  {
+   "depends_on": "is_fixed_asset",
+   "fieldname": "asset_naming_series",
+   "fieldtype": "Select",
+   "label": "Asset Naming Series"
+  },
+  {
+   "fieldname": "image",
+   "fieldtype": "Attach Image",
+   "hidden": 1,
+   "in_preview": 1,
+   "label": "Image",
+   "options": "image",
+   "print_hide": 1
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "section_break_11",
+   "fieldtype": "Section Break",
+   "label": "Description"
+  },
+  {
+   "fieldname": "brand",
+   "fieldtype": "Link",
+   "label": "Brand",
+   "oldfieldname": "brand",
+   "oldfieldtype": "Link",
+   "options": "Brand",
+   "print_hide": 1
+  },
+  {
+   "fieldname": "description",
+   "fieldtype": "Text Editor",
+   "in_preview": 1,
+   "label": "Description",
+   "oldfieldname": "description",
+   "oldfieldtype": "Text"
+  },
+  {
+   "fieldname": "sb_barcodes",
+   "fieldtype": "Section Break",
+   "label": "Barcodes"
+  },
+  {
+   "fieldname": "barcodes",
+   "fieldtype": "Table",
+   "label": "Barcodes",
+   "options": "Item Barcode"
+  },
+  {
+   "collapsible": 1,
+   "collapsible_depends_on": "is_stock_item",
+   "depends_on": "is_stock_item",
+   "fieldname": "inventory_section",
+   "fieldtype": "Section Break",
+   "label": "Inventory",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-truck"
+  },
+  {
+   "fieldname": "shelf_life_in_days",
+   "fieldtype": "Int",
+   "label": "Shelf Life In Days"
+  },
+  {
+   "default": "2099-12-31",
+   "depends_on": "is_stock_item",
+   "fieldname": "end_of_life",
+   "fieldtype": "Date",
+   "label": "End of Life",
+   "oldfieldname": "end_of_life",
+   "oldfieldtype": "Date"
+  },
+  {
+   "default": "Purchase",
+   "fieldname": "default_material_request_type",
+   "fieldtype": "Select",
+   "label": "Default Material Request Type",
+   "options": "Purchase\nMaterial Transfer\nMaterial Issue\nManufacture\nCustomer Provided"
+  },
+  {
+   "depends_on": "is_stock_item",
+   "fieldname": "valuation_method",
+   "fieldtype": "Select",
+   "label": "Valuation Method",
+   "options": "\nFIFO\nMoving Average",
+   "set_only_once": 1
+  },
+  {
+   "depends_on": "is_stock_item",
+   "fieldname": "column_break1",
+   "fieldtype": "Column Break",
+   "oldfieldtype": "Column Break",
+   "width": "50%"
+  },
+  {
+   "depends_on": "eval:doc.is_stock_item",
+   "fieldname": "warranty_period",
+   "fieldtype": "Data",
+   "label": "Warranty Period (in days)",
+   "oldfieldname": "warranty_period",
+   "oldfieldtype": "Data"
+  },
+  {
+   "depends_on": "is_stock_item",
+   "fieldname": "weight_per_unit",
+   "fieldtype": "Float",
+   "label": "Weight Per Unit"
+  },
+  {
+   "depends_on": "eval:doc.is_stock_item",
+   "fieldname": "weight_uom",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Weight UOM",
+   "options": "UOM"
+  },
+  {
+   "collapsible": 1,
+   "depends_on": "is_stock_item",
+   "fieldname": "reorder_section",
+   "fieldtype": "Section Break",
+   "label": "Auto re-order",
+   "options": "fa fa-rss"
+  },
+  {
+   "description": "Will also apply for variants unless overrridden",
+   "fieldname": "reorder_levels",
+   "fieldtype": "Table",
+   "label": "Reorder level based on Warehouse",
+   "options": "Item Reorder"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "unit_of_measure_conversion",
+   "fieldtype": "Section Break",
+   "label": "Units of Measure"
+  },
+  {
+   "description": "Will also apply for variants",
+   "fieldname": "uoms",
+   "fieldtype": "Table",
+   "label": "UOMs",
+   "oldfieldname": "uom_conversion_details",
+   "oldfieldtype": "Table",
+   "options": "UOM Conversion Detail"
+  },
+  {
+   "collapsible": 1,
+   "collapsible_depends_on": "eval:doc.has_batch_no || doc.has_serial_no || doc.is_fixed_asset",
+   "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
+   "fieldname": "serial_nos_and_batches",
+   "fieldtype": "Section Break",
+   "label": "Serial Nos and Batches"
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:doc.is_stock_item",
+   "fieldname": "has_batch_no",
+   "fieldtype": "Check",
+   "label": "Has Batch No",
+   "no_copy": 1,
+   "oldfieldname": "has_batch_no",
+   "oldfieldtype": "Select"
+  },
+  {
+   "default": "0",
+   "depends_on": "has_batch_no",
+   "fieldname": "create_new_batch",
+   "fieldtype": "Check",
+   "label": "Automatically Create New Batch"
+  },
+  {
+   "depends_on": "eval:doc.has_batch_no==1 && doc.create_new_batch==1",
+   "description": "Example: ABCD.#####. If series is set and Batch No is not mentioned in transactions, then automatic batch number will be created based on this series. If you always want to explicitly mention Batch No for this item, leave this blank. Note: this setting will take priority over the Naming Series Prefix in Stock Settings.",
+   "fieldname": "batch_number_series",
+   "fieldtype": "Data",
+   "label": "Batch Number Series",
+   "translatable": 1
+  },
+  {
+   "default": "0",
+   "depends_on": "has_batch_no",
+   "fieldname": "has_expiry_date",
+   "fieldtype": "Check",
+   "label": "Has Expiry Date"
+  },
+  {
+   "default": "0",
+   "fieldname": "retain_sample",
+   "fieldtype": "Check",
+   "label": "Retain Sample"
+  },
+  {
+   "depends_on": "eval: (doc.retain_sample && doc.has_batch_no)",
+   "description": "Maximum sample quantity that can be retained",
+   "fieldname": "sample_quantity",
+   "fieldtype": "Int",
+   "label": "Max Sample Quantity"
+  },
+  {
+   "fieldname": "column_break_37",
+   "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
+   "fieldname": "has_serial_no",
+   "fieldtype": "Check",
+   "label": "Has Serial No",
+   "no_copy": 1,
+   "oldfieldname": "has_serial_no",
+   "oldfieldtype": "Select"
+  },
+  {
+   "depends_on": "eval:doc.is_stock_item || doc.is_fixed_asset",
+   "description": "Example: ABCD.#####\nIf series is set and Serial No is not mentioned in transactions, then automatic serial number will be created based on this series. If you always want to explicitly mention Serial Nos for this item. leave this blank.",
+   "fieldname": "serial_no_series",
+   "fieldtype": "Data",
+   "label": "Serial Number Series"
+  },
+  {
+   "collapsible": 1,
+   "collapsible_depends_on": "attributes",
+   "fieldname": "variants_section",
+   "fieldtype": "Section Break",
+   "label": "Variants"
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:!doc.variant_of",
+   "description": "If this item has variants, then it cannot be selected in sales orders etc.",
+   "fieldname": "has_variants",
+   "fieldtype": "Check",
+   "in_standard_filter": 1,
+   "label": "Has Variants",
+   "no_copy": 1
+  },
+  {
+   "default": "Item Attribute",
+   "depends_on": "has_variants",
+   "fieldname": "variant_based_on",
+   "fieldtype": "Select",
+   "label": "Variant Based On",
+   "options": "Item Attribute\nManufacturer"
+  },
+  {
+   "depends_on": "eval:(doc.has_variants || doc.variant_of) && doc.variant_based_on==='Item Attribute'",
+   "fieldname": "attributes",
+   "fieldtype": "Table",
+   "hidden": 1,
+   "label": "Attributes",
+   "no_copy": 1,
+   "options": "Item Variant Attribute"
+  },
+  {
+   "fieldname": "defaults",
+   "fieldtype": "Section Break",
+   "label": "Sales, Purchase, Accounting Defaults"
+  },
+  {
+   "fieldname": "item_defaults",
+   "fieldtype": "Table",
+   "label": "Item Defaults",
+   "options": "Item Default"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "purchase_details",
+   "fieldtype": "Section Break",
+   "label": "Purchase, Replenishment Details",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-shopping-cart"
+  },
+  {
+   "default": "1",
+   "fieldname": "is_purchase_item",
+   "fieldtype": "Check",
+   "label": "Is Purchase Item"
+  },
+  {
+   "fieldname": "purchase_uom",
+   "fieldtype": "Link",
+   "label": "Default Purchase Unit of Measure",
+   "options": "UOM"
+  },
+  {
+   "default": "0.00",
+   "depends_on": "is_stock_item",
+   "fieldname": "min_order_qty",
+   "fieldtype": "Float",
+   "label": "Minimum Order Qty",
+   "oldfieldname": "min_order_qty",
+   "oldfieldtype": "Currency"
+  },
+  {
+   "fieldname": "safety_stock",
+   "fieldtype": "Float",
+   "label": "Safety Stock"
+  },
+  {
+   "fieldname": "purchase_details_cb",
+   "fieldtype": "Column Break"
+  },
+  {
+   "description": "Average time taken by the supplier to deliver",
+   "fieldname": "lead_time_days",
+   "fieldtype": "Int",
+   "label": "Lead Time in days",
+   "oldfieldname": "lead_time_days",
+   "oldfieldtype": "Int"
+  },
+  {
+   "fieldname": "last_purchase_rate",
+   "fieldtype": "Float",
+   "label": "Last Purchase Rate",
+   "no_copy": 1,
+   "oldfieldname": "last_purchase_rate",
+   "oldfieldtype": "Currency",
+   "read_only": 1
+  },
+  {
+   "default": "0",
+   "fieldname": "is_customer_provided_item",
+   "fieldtype": "Check",
+   "label": "Is Customer Provided Item"
+  },
+  {
+   "depends_on": "eval:doc.is_customer_provided_item==1",
+   "fieldname": "customer",
+   "fieldtype": "Link",
+   "label": "Customer",
+   "options": "Customer"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "supplier_details",
+   "fieldtype": "Section Break",
+   "label": "Supplier Details"
+  },
+  {
+   "default": "0",
+   "fieldname": "delivered_by_supplier",
+   "fieldtype": "Check",
+   "label": "Delivered by Supplier (Drop Ship)",
+   "print_hide": 1
+  },
+  {
+   "fieldname": "column_break2",
+   "fieldtype": "Column Break",
+   "oldfieldtype": "Column Break",
+   "width": "50%"
+  },
+  {
+   "fieldname": "supplier_items",
+   "fieldtype": "Table",
+   "label": "Supplier Items",
+   "options": "Item Supplier"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "foreign_trade_details",
+   "fieldtype": "Section Break",
+   "label": "Foreign Trade Details"
+  },
+  {
+   "fieldname": "country_of_origin",
+   "fieldtype": "Link",
+   "label": "Country of Origin",
+   "options": "Country"
+  },
+  {
+   "fieldname": "column_break_59",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "customs_tariff_number",
+   "fieldtype": "Link",
+   "label": "Customs Tariff Number",
+   "options": "Customs Tariff Number"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "sales_details",
+   "fieldtype": "Section Break",
+   "label": "Sales Details",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-tag"
+  },
+  {
+   "fieldname": "sales_uom",
+   "fieldtype": "Link",
+   "label": "Default Sales Unit of Measure",
+   "options": "UOM"
+  },
+  {
+   "default": "1",
+   "fieldname": "is_sales_item",
+   "fieldtype": "Check",
+   "label": "Is Sales Item"
+  },
+  {
+   "fieldname": "column_break3",
+   "fieldtype": "Column Break",
+   "oldfieldtype": "Column Break",
+   "width": "50%"
+  },
+  {
+   "fieldname": "max_discount",
+   "fieldtype": "Float",
+   "label": "Max Discount (%)",
+   "oldfieldname": "max_discount",
+   "oldfieldtype": "Currency"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "deferred_revenue",
+   "fieldtype": "Section Break",
+   "label": "Deferred Revenue"
+  },
+  {
+   "depends_on": "enable_deferred_revenue",
+   "fieldname": "deferred_revenue_account",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Deferred Revenue Account",
+   "options": "Account"
+  },
+  {
+   "default": "0",
+   "fieldname": "enable_deferred_revenue",
+   "fieldtype": "Check",
+   "label": "Enable Deferred Revenue"
+  },
+  {
+   "fieldname": "column_break_85",
+   "fieldtype": "Column Break"
+  },
+  {
+   "depends_on": "enable_deferred_revenue",
+   "fieldname": "no_of_months",
+   "fieldtype": "Int",
+   "label": "No of Months"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "deferred_expense_section",
+   "fieldtype": "Section Break",
+   "label": "Deferred Expense"
+  },
+  {
+   "depends_on": "enable_deferred_expense",
+   "fieldname": "deferred_expense_account",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Deferred Expense Account",
+   "options": "Account"
+  },
+  {
+   "default": "0",
+   "fieldname": "enable_deferred_expense",
+   "fieldtype": "Check",
+   "label": "Enable Deferred Expense"
+  },
+  {
+   "fieldname": "column_break_88",
+   "fieldtype": "Column Break"
+  },
+  {
+   "depends_on": "enable_deferred_expense",
+   "fieldname": "no_of_months_exp",
+   "fieldtype": "Int",
+   "label": "No of Months"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "customer_details",
+   "fieldtype": "Section Break",
+   "label": "Customer Details"
+  },
+  {
+   "fieldname": "customer_items",
+   "fieldtype": "Table",
+   "label": "Customer Items",
+   "options": "Item Customer Detail"
+  },
+  {
+   "collapsible": 1,
+   "collapsible_depends_on": "taxes",
+   "fieldname": "item_tax_section_break",
+   "fieldtype": "Section Break",
+   "label": "Item Tax",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-money"
+  },
+  {
+   "description": "Will also apply for variants",
+   "fieldname": "taxes",
+   "fieldtype": "Table",
+   "label": "Taxes",
+   "oldfieldname": "item_tax",
+   "oldfieldtype": "Table",
+   "options": "Item Tax"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "inspection_criteria",
+   "fieldtype": "Section Break",
+   "label": "Inspection Criteria",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-search"
+  },
+  {
+   "default": "0",
+   "fieldname": "inspection_required_before_purchase",
+   "fieldtype": "Check",
+   "label": "Inspection Required before Purchase",
+   "oldfieldname": "inspection_required",
+   "oldfieldtype": "Select"
+  },
+  {
+   "default": "0",
+   "fieldname": "inspection_required_before_delivery",
+   "fieldtype": "Check",
+   "label": "Inspection Required before Delivery"
+  },
+  {
+   "depends_on": "eval:(doc.inspection_required_before_purchase || doc.inspection_required_before_delivery)",
+   "fieldname": "quality_inspection_template",
+   "fieldtype": "Link",
+   "label": "Quality Inspection Template",
+   "options": "Quality Inspection Template",
+   "print_hide": 1
+  },
+  {
+   "collapsible": 1,
+   "depends_on": "is_stock_item",
+   "fieldname": "manufacturing",
+   "fieldtype": "Section Break",
+   "label": "Manufacturing",
+   "oldfieldtype": "Section Break",
+   "options": "fa fa-cogs"
+  },
+  {
+   "fieldname": "default_bom",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Default BOM",
+   "no_copy": 1,
+   "oldfieldname": "default_bom",
+   "oldfieldtype": "Link",
+   "options": "BOM",
+   "read_only": 1
+  },
+  {
+   "default": "0",
+   "description": "If subcontracted to a vendor",
+   "fieldname": "is_sub_contracted_item",
+   "fieldtype": "Check",
+   "label": "Supply Raw Materials for Purchase",
+   "oldfieldname": "is_sub_contracted_item",
+   "oldfieldtype": "Select"
+  },
+  {
+   "fieldname": "column_break_74",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "customer_code",
+   "fieldtype": "Data",
+   "hidden": 1,
+   "label": "Customer Code",
+   "no_copy": 1,
+   "print_hide": 1
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "website_section",
+   "fieldtype": "Section Break",
+   "label": "Website",
+   "options": "fa fa-globe"
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:!doc.variant_of",
+   "fieldname": "show_in_website",
+   "fieldtype": "Check",
+   "label": "Show in Website",
+   "search_index": 1
+  },
+  {
+   "default": "0",
+   "depends_on": "variant_of",
+   "fieldname": "show_variant_in_website",
+   "fieldtype": "Check",
+   "label": "Show in Website (Variant)",
+   "search_index": 1
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "route",
+   "fieldtype": "Small Text",
+   "label": "Route",
+   "no_copy": 1
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "description": "Items with higher weightage will be shown higher",
+   "fieldname": "weightage",
+   "fieldtype": "Int",
+   "label": "Weightage"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "description": "Show a slideshow at the top of the page",
+   "fieldname": "slideshow",
+   "fieldtype": "Link",
+   "label": "Slideshow",
+   "options": "Website Slideshow"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "description": "Item Image (if not slideshow)",
+   "fieldname": "website_image",
+   "fieldtype": "Attach",
+   "label": "Website Image"
+  },
+  {
+   "fieldname": "thumbnail",
+   "fieldtype": "Data",
+   "label": "Thumbnail",
+   "read_only": 1
+  },
+  {
+   "fieldname": "cb72",
+   "fieldtype": "Column Break"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "description": "Show \"In Stock\" or \"Not in Stock\" based on stock available in this warehouse.",
+   "fieldname": "website_warehouse",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Website Warehouse",
+   "options": "Warehouse"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "description": "List this Item in multiple groups on the website.",
+   "fieldname": "website_item_groups",
+   "fieldtype": "Table",
+   "label": "Website Item Groups",
+   "options": "Website Item Group"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "set_meta_tags",
+   "fieldtype": "Button",
+   "label": "Set Meta Tags"
+  },
+  {
+   "collapsible": 1,
+   "collapsible_depends_on": "website_specifications",
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "sb72",
+   "fieldtype": "Section Break",
+   "label": "Website Specifications"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "copy_from_item_group",
+   "fieldtype": "Button",
+   "label": "Copy From Item Group"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "website_specifications",
+   "fieldtype": "Table",
+   "label": "Website Specifications",
+   "options": "Item Website Specification"
+  },
+  {
+   "depends_on": "eval: doc.show_in_website || doc.show_variant_in_website",
+   "fieldname": "web_long_description",
+   "fieldtype": "Text Editor",
+   "label": "Website Description"
+  },
+  {
+   "description": "You can use any valid Bootstrap 4 markup in this field. It will be shown on your Item Page.",
+   "fieldname": "website_content",
+   "fieldtype": "HTML Editor",
+   "label": "Website Content"
+  },
+  {
+   "fieldname": "total_projected_qty",
+   "fieldtype": "Float",
+   "hidden": 1,
+   "label": "Total Projected Qty",
+   "print_hide": 1,
+   "read_only": 1
+  },
+  {
+   "depends_on": "eval:(!doc.is_item_from_hub)",
+   "fieldname": "hub_publishing_sb",
+   "fieldtype": "Section Break",
+   "label": "Hub Publishing Details"
+  },
+  {
+   "default": "0",
+   "description": "Publish Item to hub.erpnext.com",
+   "fieldname": "publish_in_hub",
+   "fieldtype": "Check",
+   "label": "Publish in Hub"
+  },
+  {
+   "fieldname": "hub_category_to_publish",
+   "fieldtype": "Data",
+   "label": "Hub Category to Publish",
+   "read_only": 1
+  },
+  {
+   "description": "Publish \"In Stock\" or \"Not in Stock\" on Hub based on stock available in this warehouse.",
+   "fieldname": "hub_warehouse",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "label": "Hub Warehouse",
+   "options": "Warehouse"
+  },
+  {
+   "default": "0",
+   "fieldname": "synced_with_hub",
+   "fieldtype": "Check",
+   "label": "Synced With Hub",
+   "read_only": 1
+  },
+  {
+   "fieldname": "manufacturers",
+   "fieldtype": "Table",
+   "label": "Manufacturers",
+   "options": "Item Manufacturer"
+  },
+  {
+   "depends_on": "eval:!doc.__islocal",
+   "fieldname": "over_delivery_receipt_allowance",
+   "fieldtype": "Float",
+   "label": "Over Delivery/Receipt Allowance (%)",
+   "oldfieldname": "tolerance",
+   "oldfieldtype": "Currency"
+  },
+  {
+   "depends_on": "eval:!doc.__islocal",
+   "fieldname": "over_billing_allowance",
+   "fieldtype": "Float",
+   "label": "Over Billing Allowance (%)"
+  },
+  {
+   "default": "0",
+   "depends_on": "is_fixed_asset",
+   "fieldname": "auto_create_assets",
+   "fieldtype": "Check",
+   "label": "Auto Create Assets on Purchase"
+  }
+ ],
+ "has_web_view": 1,
+ "icon": "fa fa-tag",
+ "idx": 2,
+ "image_field": "image",
+ "max_attachments": 1,
+ "modified": "2019-10-09 17:05:59.576119",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Item",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "import": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Item Manager",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock Manager"
+  },
+  {
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock User"
+  },
+  {
+   "read": 1,
+   "role": "Sales User"
+  },
+  {
+   "read": 1,
+   "role": "Purchase User"
+  },
+  {
+   "read": 1,
+   "role": "Maintenance User"
+  },
+  {
+   "read": 1,
+   "role": "Accounts User"
+  },
+  {
+   "read": 1,
+   "role": "Manufacturing User"
+  }
+ ],
+ "quick_entry": 1,
+ "search_fields": "item_name,description,item_group,customer_code",
+ "show_name_in_global_search": 1,
+ "show_preview_popup": 1,
+ "sort_field": "idx desc,modified desc",
+ "sort_order": "DESC",
+ "title_field": "item_name",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/stock/doctype/item/item.py b/erpnext/stock/doctype/item/item.py
index 164c659..7495dff 100644
--- a/erpnext/stock/doctype/item/item.py
+++ b/erpnext/stock/doctype/item/item.py
@@ -645,7 +645,7 @@
 											json.dumps(item_wise_tax_detail), update_modified=False)
 
 	def set_last_purchase_rate(self, new_name):
-		last_purchase_rate = get_last_purchase_details(new_name).get("base_rate", 0)
+		last_purchase_rate = get_last_purchase_details(new_name).get("base_net_rate", 0)
 		frappe.db.set_value("Item", new_name, "last_purchase_rate", last_purchase_rate)
 
 	def recalculate_bin_qty(self, new_name):
@@ -942,7 +942,7 @@
 	last_purchase_order = frappe.db.sql("""\
 		select po.name, po.transaction_date, po.conversion_rate,
 			po_item.conversion_factor, po_item.base_price_list_rate,
-			po_item.discount_percentage, po_item.base_rate
+			po_item.discount_percentage, po_item.base_rate, po_item.base_net_rate
 		from `tabPurchase Order` po, `tabPurchase Order Item` po_item
 		where po.docstatus = 1 and po_item.item_code = %s and po.name != %s and
 			po.name = po_item.parent
@@ -953,7 +953,7 @@
 	last_purchase_receipt = frappe.db.sql("""\
 		select pr.name, pr.posting_date, pr.posting_time, pr.conversion_rate,
 			pr_item.conversion_factor, pr_item.base_price_list_rate, pr_item.discount_percentage,
-			pr_item.base_rate
+			pr_item.base_rate, pr_item.base_net_rate
 		from `tabPurchase Receipt` pr, `tabPurchase Receipt Item` pr_item
 		where pr.docstatus = 1 and pr_item.item_code = %s and pr.name != %s and
 			pr.name = pr_item.parent
@@ -984,6 +984,7 @@
 	out = frappe._dict({
 		"base_price_list_rate": flt(last_purchase.base_price_list_rate) / conversion_factor,
 		"base_rate": flt(last_purchase.base_rate) / conversion_factor,
+		"base_net_rate": flt(last_purchase.net_rate) / conversion_factor,
 		"discount_percentage": flt(last_purchase.discount_percentage),
 		"purchase_date": purchase_date
 	})
@@ -992,7 +993,8 @@
 	out.update({
 		"price_list_rate": out.base_price_list_rate / conversion_rate,
 		"rate": out.base_rate / conversion_rate,
-		"base_rate": out.base_rate
+		"base_rate": out.base_rate,
+		"base_net_rate": out.base_net_rate
 	})
 
 	return out
diff --git a/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json b/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
index 66c33a1..90a392c 100644
--- a/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
+++ b/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
@@ -13,6 +13,7 @@
   "qty",
   "rate",
   "amount",
+  "is_fixed_asset",
   "applicable_charges",
   "purchase_receipt_item",
   "accounting_dimensions_section",
@@ -119,14 +120,25 @@
   {
    "fieldname": "dimension_col_break",
    "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "fetch_from": "item_code.is_fixed_asset",
+   "fieldname": "is_fixed_asset",
+   "fieldtype": "Check",
+   "hidden": 1,
+   "label": "Is Fixed Asset",
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2019-05-26 09:48:15.569956",
+ "modified": "2019-11-12 15:41:21.053462",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Landed Cost Item",
  "owner": "wasim@webnotestech.com",
- "permissions": []
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC"
 }
\ No newline at end of file
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
index c9a3fd9..5de1352 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
@@ -129,6 +129,10 @@
 	},
 	distribute_charges_based_on: function (frm) {
 		this.set_applicable_charges_for_item();
+	},
+
+	items_remove: () => {
+		this.trigger('set_applicable_charges_for_item');
 	}
 
 });
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
index c2c6692..0149280 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
@@ -1,545 +1,149 @@
 {
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "autoname": "naming_series:", 
- "beta": 0, 
- "creation": "2014-07-11 11:33:42.547339", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "Document", 
- "editable_grid": 0, 
- "engine": "InnoDB", 
+ "autoname": "naming_series:",
+ "creation": "2014-07-11 11:33:42.547339",
+ "doctype": "DocType",
+ "document_type": "Document",
+ "engine": "InnoDB",
+ "field_order": [
+  "naming_series",
+  "company",
+  "purchase_receipts",
+  "purchase_receipt_items",
+  "get_items_from_purchase_receipts",
+  "items",
+  "sec_break1",
+  "taxes",
+  "section_break_9",
+  "total_taxes_and_charges",
+  "col_break1",
+  "distribute_charges_based_on",
+  "amended_from",
+  "sec_break2",
+  "landed_cost_help"
+ ],
  "fields": [
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "", 
-   "fieldname": "naming_series", 
-   "fieldtype": "Select", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Series", 
-   "length": 0, 
-   "no_copy": 1, 
-   "options": "MAT-LCV-.YYYY.-", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 1, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 1, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "naming_series",
+   "fieldtype": "Select",
+   "label": "Series",
+   "no_copy": 1,
+   "options": "MAT-LCV-.YYYY.-",
+   "print_hide": 1,
+   "reqd": 1,
+   "set_only_once": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "company", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 1, 
-   "label": "Company", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Company", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 1, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Company",
+   "options": "Company",
+   "remember_last_selected_value": 1,
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "purchase_receipts", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Purchase Receipts", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Landed Cost Purchase Receipt", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "purchase_receipts",
+   "fieldtype": "Table",
+   "label": "Purchase Receipts",
+   "options": "Landed Cost Purchase Receipt",
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "purchase_receipt_items", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Purchase Receipt Items", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "purchase_receipt_items",
+   "fieldtype": "Section Break",
+   "label": "Purchase Receipt Items"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "get_items_from_purchase_receipts", 
-   "fieldtype": "Button", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Get Items From Purchase Receipts", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "get_items_from_purchase_receipts",
+   "fieldtype": "Button",
+   "label": "Get Items From Purchase Receipts"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "items", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Purchase Receipt Items", 
-   "length": 0, 
-   "no_copy": 1, 
-   "options": "Landed Cost Item", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "items",
+   "fieldtype": "Table",
+   "label": "Purchase Receipt Items",
+   "no_copy": 1,
+   "options": "Landed Cost Item",
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "sec_break1", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Additional Charges", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "sec_break1",
+   "fieldtype": "Section Break",
+   "label": "Applicable Charges"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "taxes", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Taxes and Charges", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Landed Cost Taxes and Charges", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "taxes",
+   "fieldtype": "Table",
+   "label": "Taxes and Charges",
+   "options": "Landed Cost Taxes and Charges",
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_break_9", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "section_break_9",
+   "fieldtype": "Section Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "total_taxes_and_charges", 
-   "fieldtype": "Currency", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Total Taxes and Charges", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Company:company:default_currency", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "total_taxes_and_charges",
+   "fieldtype": "Currency",
+   "label": "Total Taxes and Charges",
+   "options": "Company:company:default_currency",
+   "read_only": 1,
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "col_break1", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "col_break1",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "", 
-   "fieldname": "distribute_charges_based_on", 
-   "fieldtype": "Select", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Distribute Charges Based On", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "\nQty\nAmount", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "distribute_charges_based_on",
+   "fieldtype": "Select",
+   "label": "Distribute Charges Based On",
+   "options": "Qty\nAmount",
+   "reqd": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "amended_from", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Amended From", 
-   "length": 0, 
-   "no_copy": 1, 
-   "options": "Landed Cost Voucher", 
-   "permlevel": 0, 
-   "print_hide": 1, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "amended_from",
+   "fieldtype": "Link",
+   "label": "Amended From",
+   "no_copy": 1,
+   "options": "Landed Cost Voucher",
+   "print_hide": 1,
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "sec_break2", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "sec_break2",
+   "fieldtype": "Section Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "landed_cost_help", 
-   "fieldtype": "HTML", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Landed Cost Help", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "translatable": 0, 
-   "unique": 0
+   "fieldname": "landed_cost_help",
+   "fieldtype": "HTML",
+   "label": "Landed Cost Help"
   }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "icon": "icon-usd", 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 1, 
- "issingle": 0, 
- "istable": 0, 
- "max_attachments": 0, 
- "modified": "2018-08-21 14:44:30.850736", 
- "modified_by": "Administrator", 
- "module": "Stock", 
- "name": "Landed Cost Voucher", 
- "name_case": "", 
- "owner": "Administrator", 
+ ],
+ "icon": "icon-usd",
+ "is_submittable": 1,
+ "modified": "2019-11-21 15:34:10.846093",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Landed Cost Voucher",
+ "owner": "Administrator",
  "permissions": [
   {
-   "amend": 1, 
-   "cancel": 1, 
-   "create": 1, 
-   "delete": 1, 
-   "email": 0, 
-   "export": 1, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 0, 
-   "read": 1, 
-   "report": 1, 
-   "role": "Stock Manager", 
-   "set_user_permissions": 0, 
-   "share": 1, 
-   "submit": 1, 
+   "amend": 1,
+   "cancel": 1,
+   "create": 1,
+   "delete": 1,
+   "export": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock Manager",
+   "share": 1,
+   "submit": 1,
    "write": 1
   }
- ], 
- "quick_entry": 0, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 1, 
- "sort_field": "modified", 
- "sort_order": "DESC", 
- "track_changes": 0, 
- "track_seen": 0, 
- "track_views": 0
+ ],
+ "show_name_in_global_search": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC"
 }
\ No newline at end of file
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
index 3f37093..7df40fb 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
@@ -16,16 +16,13 @@
 			if pr.receipt_document_type and pr.receipt_document:
 				pr_items = frappe.db.sql("""select pr_item.item_code, pr_item.description,
 					pr_item.qty, pr_item.base_rate, pr_item.base_amount, pr_item.name,
-					pr_item.cost_center, pr_item.asset
+					pr_item.cost_center, pr_item.is_fixed_asset
 					from `tab{doctype} Item` pr_item where parent = %s
 					and exists(select name from tabItem
 						where name = pr_item.item_code and (is_stock_item = 1 or is_fixed_asset=1))
 					""".format(doctype=pr.receipt_document_type), pr.receipt_document, as_dict=True)
 
 				for d in pr_items:
-					if d.asset and frappe.db.get_value("Asset", d.asset, 'docstatus') == 1:
-						continue
-
 					item = self.append("items")
 					item.item_code = d.item_code
 					item.description = d.description
@@ -37,15 +34,16 @@
 					item.receipt_document_type = pr.receipt_document_type
 					item.receipt_document = pr.receipt_document
 					item.purchase_receipt_item = d.name
+					item.is_fixed_asset = d.is_fixed_asset
 
 	def validate(self):
 		self.check_mandatory()
-		self.validate_purchase_receipts()
-		self.set_total_taxes_and_charges()
 		if not self.get("items"):
 			self.get_items_from_purchase_receipts()
 		else:
 			self.validate_applicable_charges_for_item()
+		self.validate_purchase_receipts()
+		self.set_total_taxes_and_charges()
 
 	def check_mandatory(self):
 		if not self.get("purchase_receipts"):
@@ -64,6 +62,7 @@
 		for item in self.get("items"):
 			if not item.receipt_document:
 				frappe.throw(_("Item must be added using 'Get Items from Purchase Receipts' button"))
+
 			elif item.receipt_document not in receipt_documents:
 				frappe.throw(_("Item Row {0}: {1} {2} does not exist in above '{1}' table")
 					.format(item.idx, item.receipt_document_type, item.receipt_document))
@@ -96,8 +95,6 @@
 		else:
 			frappe.throw(_("Total Applicable Charges in Purchase Receipt Items table must be same as Total Taxes and Charges"))
 
-
-
 	def on_submit(self):
 		self.update_landed_cost()
 
@@ -107,6 +104,9 @@
 	def update_landed_cost(self):
 		for d in self.get("purchase_receipts"):
 			doc = frappe.get_doc(d.receipt_document_type, d.receipt_document)
+			
+			# check if there are {qty} assets created and linked to this receipt document
+			self.validate_asset_qty_and_status(d.receipt_document_type, doc)
 
 			# set landed cost voucher amount in pr item
 			doc.set_landed_cost_voucher_amount()
@@ -118,23 +118,41 @@
 			for item in doc.get("items"):
 				item.db_update()
 
+			# asset rate will be updated while creating asset gl entries from PI or PY
+
 			# update latest valuation rate in serial no
-			self.update_rate_in_serial_no(doc)
+			self.update_rate_in_serial_no_for_non_asset_items(doc)
 
 			# update stock & gl entries for cancelled state of PR
 			doc.docstatus = 2
 			doc.update_stock_ledger(allow_negative_stock=True, via_landed_cost_voucher=True)
 			doc.make_gl_entries_on_cancel(repost_future_gle=False)
 
-
 			# update stock & gl entries for submit state of PR
 			doc.docstatus = 1
 			doc.update_stock_ledger(allow_negative_stock=True, via_landed_cost_voucher=True)
 			doc.make_gl_entries()
 
-	def update_rate_in_serial_no(self, receipt_document):
+	def validate_asset_qty_and_status(self, receipt_document_type, receipt_document):
+		for item in self.get('items'):
+			if item.is_fixed_asset:
+				receipt_document_type = 'purchase_invoice' if item.receipt_document_type == 'Purchase Invoice' \
+						else 'purchase_receipt'
+				docs = frappe.db.get_all('Asset', filters={ receipt_document_type: item.receipt_document,
+					'item_code': item.item_code }, fields=['name', 'docstatus'])
+				if not docs or len(docs) != item.qty:
+					frappe.throw(_('There are not enough asset created or linked to {0}. \
+						Please create or link {1} Assets with respective document.').format(item.receipt_document, item.qty))
+				if docs:
+					for d in docs:
+						if d.docstatus == 1:
+							frappe.throw(_('{2} <b>{0}</b> has submitted Assets.\
+								Remove Item <b>{1}</b> from table to continue.').format(
+									item.receipt_document, item.item_code, item.receipt_document_type))
+
+	def update_rate_in_serial_no_for_non_asset_items(self, receipt_document):
 		for item in receipt_document.get("items"):
-			if item.serial_no:
+			if not item.is_fixed_asset and item.serial_no:
 				serial_nos = get_serial_nos(item.serial_no)
 				if serial_nos:
 					frappe.db.sql("update `tabSerial No` set purchase_rate=%s where name in ({0})"
diff --git a/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py b/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
index fe5d3ed..988cf52 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
+++ b/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
@@ -54,9 +54,10 @@
 			expected_values = {
 				stock_in_hand_account: [800.0, 0.0],
 				"Stock Received But Not Billed - TCP1": [0.0, 500.0],
-				"Expenses Included In Valuation - TCP1": [0.0, 300.0]
+				"Expenses Included In Valuation - TCP1": [0.0, 50.0],
+				"_Test Account Customs Duty - TCP1": [0.0, 150],
+				"_Test Account Shipping Charges - TCP1": [0.0, 100.00]
 			}
-
 		else:
 			expected_values = {
 				stock_in_hand_account: [400.0, 0.0],
diff --git a/erpnext/stock/doctype/price_list/price_list.py b/erpnext/stock/doctype/price_list/price_list.py
index 8773b9c..33713fa 100644
--- a/erpnext/stock/doctype/price_list/price_list.py
+++ b/erpnext/stock/doctype/price_list/price_list.py
@@ -16,6 +16,7 @@
 	def on_update(self):
 		self.set_default_if_missing()
 		self.update_item_price()
+		self.delete_price_list_details_key()
 
 	def set_default_if_missing(self):
 		if cint(self.selling):
@@ -32,6 +33,8 @@
 			(self.currency, cint(self.buying), cint(self.selling), self.name))
 
 	def on_trash(self):
+		self.delete_price_list_details_key()
+
 		def _update_default_price_list(module):
 			b = frappe.get_doc(module + " Settings")
 			price_list_fieldname = module.lower() + "_price_list"
@@ -43,3 +46,20 @@
 
 		for module in ["Selling", "Buying"]:
 			_update_default_price_list(module)
+
+	def delete_price_list_details_key(self):
+		frappe.cache().hdel("price_list_details", self.name)
+
+def get_price_list_details(price_list):
+	price_list_details = frappe.cache().hget("price_list_details", price_list)
+
+	if not price_list_details:
+		price_list_details = frappe.get_cached_value("Price List", price_list,
+			["currency", "price_not_uom_dependent", "enabled"], as_dict=1)
+
+		if not price_list_details or not price_list_details.get("enabled"):
+			throw(_("Price List {0} is disabled or does not exist").format(price_list))
+
+		frappe.cache().hset("price_list_details", price_list, price_list_details)
+
+	return price_list_details or {}
\ No newline at end of file
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
index aef53ed..d5914f9 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
@@ -6,27 +6,35 @@
 frappe.provide("erpnext.stock");
 
 frappe.ui.form.on("Purchase Receipt", {
-	setup: function(frm) {
+	setup: (frm) => {
+		frm.make_methods = {
+			'Landed Cost Voucher': () => {
+				let lcv = frappe.model.get_new_doc('Landed Cost Voucher');
+				lcv.company = frm.doc.company;
+
+				let lcv_receipt = frappe.model.get_new_doc('Landed Cost Purchase Receipt');
+				lcv_receipt.receipt_document_type = 'Purchase Receipt';
+				lcv_receipt.receipt_document = frm.doc.name;
+				lcv_receipt.supplier = frm.doc.supplier;
+				lcv_receipt.grand_total = frm.doc.grand_total;
+				lcv.purchase_receipts = [lcv_receipt];
+
+				frappe.set_route("Form", lcv.doctype, lcv.name);
+			},
+		}
+		
 		frm.custom_make_buttons = {
 			'Stock Entry': 'Return',
 			'Purchase Invoice': 'Invoice'
 		};
 
-		frm.set_query("asset", "items", function() {
-			return {
-				filters: {
-					"purchase_receipt": frm.doc.name
-				}
-			}
-		});
-
 		frm.set_query("expense_account", "items", function() {
 			return {
 				query: "erpnext.controllers.queries.get_expense_account",
-				filters: {'company': frm.doc.company}
+				filters: {'company': frm.doc.company }
 			}
 		});
-
+		
 	},
 	onload: function(frm) {
 		erpnext.queries.setup_queries(frm, "Warehouse", function() {
@@ -57,7 +65,7 @@
 	toggle_display_account_head: function(frm) {
 		var enabled = erpnext.is_perpetual_inventory_enabled(frm.doc.company)
 		frm.fields_dict["items"].grid.set_column_disp(["cost_center"], enabled);
-	},
+	}
 });
 
 erpnext.stock.PurchaseReceiptController = erpnext.buying.BuyingController.extend({
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
index 1bfdca5..d0fae6a 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
@@ -82,11 +82,21 @@
 		self.validate_with_previous_doc()
 		self.validate_uom_is_integer("uom", ["qty", "received_qty"])
 		self.validate_uom_is_integer("stock_uom", "stock_qty")
+		self.validate_cwip_accounts()
 
 		self.check_on_hold_or_closed_status()
 
 		if getdate(self.posting_date) > getdate(nowdate()):
 			throw(_("Posting Date cannot be future date"))
+	
+	def validate_cwip_accounts(self):
+		for item in self.get('items'):
+			if item.is_fixed_asset and is_cwip_accounting_enabled(item.asset_category):
+				# check cwip accounts before making auto assets
+				# Improves UX by not giving messages of "Assets Created" before throwing error of not finding arbnb account
+				arbnb_account = self.get_company_default("asset_received_but_not_billed")
+				cwip_account = get_asset_account("capital_work_in_progress_account", company = self.company)
+				break
 
 	def validate_with_previous_doc(self):
 		super(PurchaseReceipt, self).validate_with_previous_doc({
@@ -281,15 +291,15 @@
 					d.rejected_warehouse not in warehouse_with_no_account:
 						warehouse_with_no_account.append(d.warehouse)
 
-		self.get_asset_gl_entry(gl_entries, expenses_included_in_valuation)
+		self.get_asset_gl_entry(gl_entries)
 		# Cost center-wise amount breakup for other charges included for valuation
 		valuation_tax = {}
 		for tax in self.get("taxes"):
 			if tax.category in ("Valuation", "Valuation and Total") and flt(tax.base_tax_amount_after_discount_amount):
 				if not tax.cost_center:
 					frappe.throw(_("Cost Center is required in row {0} in Taxes table for type {1}").format(tax.idx, _(tax.category)))
-				valuation_tax.setdefault(tax.cost_center, 0)
-				valuation_tax[tax.cost_center] += \
+				valuation_tax.setdefault(tax.name, 0)
+				valuation_tax[tax.name] += \
 					(tax.add_deduct_tax == "Add" and 1 or -1) * flt(tax.base_tax_amount_after_discount_amount)
 
 		if negative_expense_to_be_booked and valuation_tax:
@@ -297,37 +307,42 @@
 			# If expenses_included_in_valuation account has been credited in against PI
 			# and charges added via Landed Cost Voucher,
 			# post valuation related charges on "Stock Received But Not Billed"
+			# introduced in 2014 for backward compatibility of expenses already booked in expenses_included_in_valuation account
 
 			negative_expense_booked_in_pi = frappe.db.sql("""select name from `tabPurchase Invoice Item` pi
 				where docstatus = 1 and purchase_receipt=%s
 				and exists(select name from `tabGL Entry` where voucher_type='Purchase Invoice'
 					and voucher_no=pi.parent and account=%s)""", (self.name, expenses_included_in_valuation))
 
-			if negative_expense_booked_in_pi:
-				expenses_included_in_valuation = stock_rbnb
-
 			against_account = ", ".join([d.account for d in gl_entries if flt(d.debit) > 0])
 			total_valuation_amount = sum(valuation_tax.values())
 			amount_including_divisional_loss = negative_expense_to_be_booked
 			i = 1
-			for cost_center, amount in iteritems(valuation_tax):
-				if i == len(valuation_tax):
-					applicable_amount = amount_including_divisional_loss
-				else:
-					applicable_amount = negative_expense_to_be_booked * (amount / total_valuation_amount)
-					amount_including_divisional_loss -= applicable_amount
+			for tax in self.get("taxes"):
+				if valuation_tax.get(tax.name):
 
-				gl_entries.append(
-					self.get_gl_dict({
-						"account": expenses_included_in_valuation,
-						"cost_center": cost_center,
-						"credit": applicable_amount,
-						"remarks": self.remarks or _("Accounting Entry for Stock"),
-						"against": against_account
-					})
-				)
+					if negative_expense_booked_in_pi:
+						account = stock_rbnb
+					else:
+						account = tax.account_head
 
-				i += 1
+					if i == len(valuation_tax):
+						applicable_amount = amount_including_divisional_loss
+					else:
+						applicable_amount = negative_expense_to_be_booked * (valuation_tax[tax.name] / total_valuation_amount)
+						amount_including_divisional_loss -= applicable_amount
+
+					gl_entries.append(
+						self.get_gl_dict({
+							"account": account,
+							"cost_center": tax.cost_center,
+							"credit": applicable_amount,
+							"remarks": self.remarks or _("Accounting Entry for Stock"),
+							"against": against_account
+						}, item=tax)
+					)
+
+					i += 1
 
 		if warehouse_with_no_account:
 			frappe.msgprint(_("No accounting entries for the following warehouses") + ": \n" +
@@ -335,81 +350,85 @@
 
 		return process_gl_map(gl_entries)
 
-	def get_asset_gl_entry(self, gl_entries, expenses_included_in_valuation=None):
-		arbnb_account, cwip_account = None, None
-
-		if not expenses_included_in_valuation:
-			expenses_included_in_valuation = self.get_company_default("expenses_included_in_valuation")
-
-		for d in self.get("items"):
-			asset_category = frappe.get_cached_value("Item", d.item_code, "asset_category")
-			cwip_enabled = is_cwip_accounting_enabled(self.company, asset_category)
-
-			if d.is_fixed_asset and not (arbnb_account and cwip_account):
-				arbnb_account = self.get_company_default("asset_received_but_not_billed")
-
-				# CWIP entry
-				cwip_account = get_asset_account("capital_work_in_progress_account", d.asset,
-					company = self.company)
-
-			if d.is_fixed_asset and cwip_enabled:
-				asset_amount = flt(d.net_amount) + flt(d.item_tax_amount/self.conversion_rate)
-				base_asset_amount = flt(d.base_net_amount + d.item_tax_amount)
-
-				cwip_account_currency = get_account_currency(cwip_account)
-				gl_entries.append(self.get_gl_dict({
-					"account": cwip_account,
-					"against": arbnb_account,
-					"cost_center": d.cost_center,
-					"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
-					"debit": base_asset_amount,
-					"debit_in_account_currency": (base_asset_amount
-						if cwip_account_currency == self.company_currency else asset_amount)
-				}, item=d))
-
-				# Asset received but not billed
-				asset_rbnb_currency = get_account_currency(arbnb_account)
-				gl_entries.append(self.get_gl_dict({
-					"account": arbnb_account,
-					"against": cwip_account,
-					"cost_center": d.cost_center,
-					"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
-					"credit": base_asset_amount,
-					"credit_in_account_currency": (base_asset_amount
-						if asset_rbnb_currency == self.company_currency else asset_amount)
-				}, item=d))
-
-			if d.is_fixed_asset and flt(d.landed_cost_voucher_amount):
-				asset_account = (get_asset_category_account(d.asset, 'fixed_asset_account',
-					company = self.company) if not cwip_enabled else cwip_account)
-
-				gl_entries.append(self.get_gl_dict({
-					"account": expenses_included_in_valuation,
-					"against": asset_account,
-					"cost_center": d.cost_center,
-					"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-					"credit": flt(d.landed_cost_voucher_amount),
-					"project": d.project
-				}, item=d))
-
-				gl_entries.append(self.get_gl_dict({
-					"account": asset_account,
-					"against": expenses_included_in_valuation,
-					"cost_center": d.cost_center,
-					"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-					"debit": flt(d.landed_cost_voucher_amount),
-					"project": d.project
-				}, item=d))
-
-				if d.asset:
-					doc = frappe.get_doc("Asset", d.asset)
-					frappe.db.set_value("Asset", d.asset, "gross_purchase_amount",
-						doc.gross_purchase_amount + flt(d.landed_cost_voucher_amount))
-
-					frappe.db.set_value("Asset", d.asset, "purchase_receipt_amount",
-						doc.purchase_receipt_amount + flt(d.landed_cost_voucher_amount))
-
+	def get_asset_gl_entry(self, gl_entries):
+		for item in self.get("items"):
+			if item.is_fixed_asset:
+				if is_cwip_accounting_enabled(item.asset_category):
+					self.add_asset_gl_entries(item, gl_entries)
+				if flt(item.landed_cost_voucher_amount):
+					self.add_lcv_gl_entries(item, gl_entries)
+					# update assets gross amount by its valuation rate
+					# valuation rate is total of net rate, raw mat supp cost, tax amount, lcv amount per item
+					self.update_assets(item, item.valuation_rate)
 		return gl_entries
+	
+	def add_asset_gl_entries(self, item, gl_entries):
+		arbnb_account = self.get_company_default("asset_received_but_not_billed")
+		# This returns company's default cwip account
+		cwip_account = get_asset_account("capital_work_in_progress_account", company = self.company)
+
+		asset_amount = flt(item.net_amount) + flt(item.item_tax_amount/self.conversion_rate)
+		base_asset_amount = flt(item.base_net_amount + item.item_tax_amount)
+
+		cwip_account_currency = get_account_currency(cwip_account)
+		# debit cwip account
+		gl_entries.append(self.get_gl_dict({
+			"account": cwip_account,
+			"against": arbnb_account,
+			"cost_center": item.cost_center,
+			"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
+			"debit": base_asset_amount,
+			"debit_in_account_currency": (base_asset_amount
+				if cwip_account_currency == self.company_currency else asset_amount)
+		}, item=item))
+
+		asset_rbnb_currency = get_account_currency(arbnb_account)
+		# credit arbnb account
+		gl_entries.append(self.get_gl_dict({
+			"account": arbnb_account,
+			"against": cwip_account,
+			"cost_center": item.cost_center,
+			"remarks": self.get("remarks") or _("Accounting Entry for Asset"),
+			"credit": base_asset_amount,
+			"credit_in_account_currency": (base_asset_amount
+				if asset_rbnb_currency == self.company_currency else asset_amount)
+		}, item=item))
+	
+	def add_lcv_gl_entries(self, item, gl_entries):
+		expenses_included_in_asset_valuation = self.get_company_default("expenses_included_in_asset_valuation")
+		if not is_cwip_accounting_enabled(item.asset_category):
+			asset_account = get_asset_category_account(asset_category=item.asset_category, \
+					fieldname='fixed_asset_account', company=self.company)
+		else:
+			# This returns company's default cwip account
+			asset_account = get_asset_account("capital_work_in_progress_account", company=self.company)
+		
+		gl_entries.append(self.get_gl_dict({
+			"account": expenses_included_in_asset_valuation,
+			"against": asset_account,
+			"cost_center": item.cost_center,
+			"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+			"credit": flt(item.landed_cost_voucher_amount),
+			"project": item.project
+		}, item=item))
+
+		gl_entries.append(self.get_gl_dict({
+			"account": asset_account,
+			"against": expenses_included_in_asset_valuation,
+			"cost_center": item.cost_center,
+			"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+			"debit": flt(item.landed_cost_voucher_amount),
+			"project": item.project
+		}, item=item))
+
+	def update_assets(self, item, valuation_rate):
+		assets = frappe.db.get_all('Asset', 
+			filters={ 'purchase_receipt': self.name, 'item_code': item.item_code }
+		)
+
+		for asset in assets:
+			frappe.db.set_value("Asset", asset.name, "gross_purchase_amount", flt(valuation_rate))
+			frappe.db.set_value("Asset", asset.name, "purchase_receipt_amount", flt(valuation_rate))
 
 	def update_status(self, status):
 		self.set_status(update=True, status = status)
@@ -517,7 +536,8 @@
 				"purchase_order_item": "po_detail",
 				"purchase_order": "purchase_order",
 				"is_fixed_asset": "is_fixed_asset",
-				"asset": "asset",
+				"asset_location": "asset_location",
+				"asset_category": 'asset_category'
 			},
 			"postprocess": update_item,
 			"filter": lambda d: get_pending_qty(d)[0] <= 0 if not doc.get("is_return") else get_pending_qty(d)[0] > 0
diff --git a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
index e9ddf9d..c80b9bd 100644
--- a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
@@ -66,14 +66,15 @@
 			expected_values = {
 				stock_in_hand_account: [750.0, 0.0],
 				"Stock Received But Not Billed - TCP1": [0.0, 500.0],
-				"Expenses Included In Valuation - TCP1": [0.0, 250.0]
+				"_Test Account Shipping Charges - TCP1": [0.0, 100.0],
+				"_Test Account Customs Duty - TCP1": [0.0, 150.0]
 			}
 		else:
 			expected_values = {
 				stock_in_hand_account: [375.0, 0.0],
 				fixed_asset_account: [375.0, 0.0],
 				"Stock Received But Not Billed - TCP1": [0.0, 500.0],
-				"Expenses Included In Valuation - TCP1": [0.0, 250.0]
+				"_Test Account Shipping Charges - TCP1": [0.0, 250.0]
 			}
 		for gle in gl_entries:
 			self.assertEqual(expected_values[gle.account][0], gle.debit)
@@ -281,8 +282,8 @@
 			serial_no=serial_no, basic_rate=100, do_not_submit=True)
 		self.assertRaises(SerialNoDuplicateError, se.submit)
 
-	def test_serialized_asset_item(self):
-		asset_item = "Test Serialized Asset Item"
+	def test_auto_asset_creation(self):
+		asset_item = "Test Asset Item"
 
 		if not frappe.db.exists('Item', asset_item):
 			asset_category = frappe.get_all('Asset Category')
@@ -308,30 +309,18 @@
 				asset_category = doc.name
 
 			item_data = make_item(asset_item, {'is_stock_item':0,
-				'stock_uom': 'Box', 'is_fixed_asset': 1, 'has_serial_no': 1,
-				'asset_category': asset_category, 'serial_no_series': 'ABC.###'})
+				'stock_uom': 'Box', 'is_fixed_asset': 1, 'auto_create_assets': 1,
+				'asset_category': asset_category, 'asset_naming_series': 'ABC.###'})
 			asset_item = item_data.item_code
 
 		pr = make_purchase_receipt(item_code=asset_item, qty=3)
-		asset = frappe.db.get_value('Asset', {'purchase_receipt': pr.name}, 'name')
-		asset_movement = frappe.db.get_value('Asset Movement', {'reference_name': pr.name}, 'name')
-		serial_nos = frappe.get_all('Serial No', {'asset': asset}, 'name')
+		assets = frappe.db.get_all('Asset', filters={'purchase_receipt': pr.name})
 
-		self.assertEquals(len(serial_nos), 3)
+		self.assertEquals(len(assets), 3)
 
-		location = frappe.db.get_value('Serial No', serial_nos[0].name, 'location')
+		location = frappe.db.get_value('Asset', assets[0].name, 'location')
 		self.assertEquals(location, "Test Location")
 
-		frappe.db.set_value("Asset", asset, "purchase_receipt", "")
-		frappe.db.set_value("Purchase Receipt Item", pr.items[0].name, "asset", "")
-
-		pr.load_from_db()
-
-		pr.cancel()
-		serial_nos = frappe.get_all('Serial No', {'asset': asset}, 'name') or []
-		self.assertEquals(len(serial_nos), 0)
-		frappe.db.sql("delete from `tabAsset`")
-
 	def test_purchase_receipt_for_enable_allow_cost_center_in_entry_of_bs_account(self):
 		from erpnext.accounts.doctype.cost_center.test_cost_center import create_cost_center
 		accounts_settings = frappe.get_doc('Accounts Settings', 'Accounts Settings')
@@ -534,8 +523,10 @@
 	received_qty = args.received_qty or qty
 	rejected_qty = args.rejected_qty or flt(received_qty) - flt(qty)
 
+	item_code = args.item or args.item_code or "_Test Item"
+	uom = args.uom or frappe.db.get_value("Item", item_code, "stock_uom") or "_Test UOM"
 	pr.append("items", {
-		"item_code": args.item or args.item_code or "_Test Item",
+		"item_code": item_code,
 		"warehouse": args.warehouse or "_Test Warehouse - _TC",
 		"qty": qty,
 		"received_qty": received_qty,
@@ -545,7 +536,7 @@
 		"conversion_factor": args.conversion_factor or 1.0,
 		"serial_no": args.serial_no,
 		"stock_uom": args.stock_uom or "_Test UOM",
-		"uom": args.uom or "_Test UOM",
+		"uom": uom,
 		"cost_center": args.cost_center or frappe.get_cached_value('Company',  pr.company,  'cost_center'),
 		"asset_location": args.location or "Test Location"
 	})
diff --git a/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json b/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
index 446a488..16ec8db 100644
--- a/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
+++ b/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
@@ -67,26 +67,26 @@
   "warehouse_and_reference",
   "warehouse",
   "rejected_warehouse",
-  "quality_inspection",
   "purchase_order",
   "material_request",
-  "purchase_order_item",
-  "material_request_item",
   "column_break_40",
   "is_fixed_asset",
-  "asset",
   "asset_location",
+  "asset_category",
   "schedule_date",
+  "quality_inspection",
   "stock_qty",
+  "purchase_order_item",
+  "material_request_item",
   "section_break_45",
+  "allow_zero_valuation_rate",
+  "bom",
+  "col_break5",
   "serial_no",
   "batch_no",
   "column_break_48",
   "rejected_serial_no",
   "expense_account",
-  "col_break5",
-  "allow_zero_valuation_rate",
-  "bom",
   "include_exploded_items",
   "item_tax_rate",
   "accounting_dimensions_section",
@@ -501,21 +501,6 @@
    "read_only": 1
   },
   {
-   "depends_on": "is_fixed_asset",
-   "fieldname": "asset",
-   "fieldtype": "Link",
-   "label": "Asset",
-   "no_copy": 1,
-   "options": "Asset"
-  },
-  {
-   "depends_on": "is_fixed_asset",
-   "fieldname": "asset_location",
-   "fieldtype": "Link",
-   "label": "Asset Location",
-   "options": "Location"
-  },
-  {
    "fieldname": "purchase_order",
    "fieldtype": "Link",
    "label": "Purchase Order",
@@ -553,6 +538,7 @@
    "fieldtype": "Section Break"
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "serial_no",
    "fieldtype": "Small Text",
    "in_list_view": 1,
@@ -562,10 +548,11 @@
    "oldfieldtype": "Text"
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "batch_no",
    "fieldtype": "Link",
    "in_list_view": 1,
-   "label": "Batch No",
+   "label": "Batch No!",
    "no_copy": 1,
    "oldfieldname": "batch_no",
    "oldfieldtype": "Link",
@@ -577,6 +564,7 @@
    "fieldtype": "Column Break"
   },
   {
+   "depends_on": "eval:!doc.is_fixed_asset",
    "fieldname": "rejected_serial_no",
    "fieldtype": "Small Text",
    "label": "Rejected Serial No",
@@ -814,11 +802,28 @@
    "fieldtype": "Data",
    "label": "Manufacturer Part Number",
    "read_only": 1
+  },
+  {
+   "depends_on": "is_fixed_asset",
+   "fieldname": "asset_location",
+   "fieldtype": "Link",
+   "label": "Asset Location",
+   "options": "Location"
+  },
+  {
+   "depends_on": "is_fixed_asset",
+   "fetch_from": "item_code.asset_category",
+   "fieldname": "asset_category",
+   "fieldtype": "Link",
+   "in_preview": 1,
+   "label": "Asset Category",
+   "options": "Asset Category",
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2019-09-17 22:33:01.109004",
+ "modified": "2019-10-14 16:03:25.499557",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Purchase Receipt Item",
diff --git a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
index 98a8c59..ca2741c 100644
--- a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
+++ b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
@@ -52,9 +52,10 @@
 		def _changed(item):
 			item_dict = get_stock_balance_for(item.item_code, item.warehouse,
 				self.posting_date, self.posting_time, batch_no=item.batch_no)
-			if (((item.qty is None or item.qty==item_dict.get("qty")) and
-				(item.valuation_rate is None or item.valuation_rate==item_dict.get("rate")) and not item.serial_no)
-				or (item.serial_no and item.serial_no == item_dict.get("serial_nos"))):
+
+			if ((item.qty is None or item.qty==item_dict.get("qty")) and
+				(item.valuation_rate is None or item.valuation_rate==item_dict.get("rate")) and
+				(not item.serial_no or (item.serial_no == item_dict.get("serial_nos")) )):
 				return False
 			else:
 				# set default as current rates
@@ -182,9 +183,11 @@
 		from erpnext.stock.stock_ledger import get_previous_sle
 
 		sl_entries = []
+		has_serial_no = False
 		for row in self.items:
 			item = frappe.get_doc("Item", row.item_code)
 			if item.has_serial_no or item.has_batch_no:
+				has_serial_no = True
 				self.get_sle_for_serialized_items(row, sl_entries)
 			else:
 				previous_sle = get_previous_sle({
@@ -212,8 +215,14 @@
 				sl_entries.append(self.get_sle_for_items(row))
 
 		if sl_entries:
+			if has_serial_no:
+				sl_entries = self.merge_similar_item_serial_nos(sl_entries)
+
 			self.make_sl_entries(sl_entries)
 
+		if has_serial_no and sl_entries:
+			self.update_valuation_rate_for_serial_no()
+
 	def get_sle_for_serialized_items(self, row, sl_entries):
 		from erpnext.stock.stock_ledger import get_previous_sle
 
@@ -275,8 +284,18 @@
 			# update valuation rate
 			self.update_valuation_rate_for_serial_nos(row, serial_nos)
 
+	def update_valuation_rate_for_serial_no(self):
+		for d in self.items:
+			if not d.serial_no: continue
+
+			serial_nos = get_serial_nos(d.serial_no)
+			self.update_valuation_rate_for_serial_nos(d, serial_nos)
+
 	def update_valuation_rate_for_serial_nos(self, row, serial_nos):
 		valuation_rate = row.valuation_rate if self.docstatus == 1 else row.current_valuation_rate
+		if valuation_rate is None:
+			return
+
 		for d in serial_nos:
 			frappe.db.set_value("Serial No", d, 'purchase_rate', valuation_rate)
 
@@ -321,11 +340,17 @@
 			where voucher_type=%s and voucher_no=%s""", (self.doctype, self.name))
 
 		sl_entries = []
+
+		has_serial_no = False
 		for row in self.items:
 			if row.serial_no or row.batch_no or row.current_serial_no:
+				has_serial_no = True
 				self.get_sle_for_serialized_items(row, sl_entries)
 
 		if sl_entries:
+			if has_serial_no:
+				sl_entries = self.merge_similar_item_serial_nos(sl_entries)
+
 			sl_entries.reverse()
 			allow_negative_stock = frappe.db.get_value("Stock Settings", None, "allow_negative_stock")
 			self.make_sl_entries(sl_entries, allow_negative_stock=allow_negative_stock)
@@ -339,6 +364,35 @@
 				"posting_time": self.posting_time
 			})
 
+	def merge_similar_item_serial_nos(self, sl_entries):
+		# If user has put the same item in multiple row with different serial no
+		new_sl_entries = []
+		merge_similar_entries = {}
+
+		for d in sl_entries:
+			if not d.serial_no or d.actual_qty < 0:
+				new_sl_entries.append(d)
+				continue
+
+			key = (d.item_code, d.warehouse)
+			if key not in merge_similar_entries:
+				merge_similar_entries[key] = d
+			elif d.serial_no:
+				data = merge_similar_entries[key]
+				data.actual_qty += d.actual_qty
+				data.qty_after_transaction += d.qty_after_transaction
+
+				data.valuation_rate = (data.valuation_rate + d.valuation_rate) / data.actual_qty
+				data.serial_no += '\n' + d.serial_no
+
+				if data.incoming_rate:
+					data.incoming_rate = (data.incoming_rate + d.incoming_rate) / data.actual_qty
+
+		for key, value in merge_similar_entries.items():
+			new_sl_entries.append(value)
+
+		return new_sl_entries
+
 	def get_gl_entries(self, warehouse_account=None):
 		if not self.cost_center:
 			msgprint(_("Please enter Cost Center"), raise_exception=1)
@@ -456,7 +510,7 @@
 	}
 
 	serial_nos_list = [serial_no.get("name")
-			for serial_no in get_available_serial_nos(item_code, warehouse)]
+			for serial_no in get_available_serial_nos(args)]
 
 	qty = len(serial_nos_list)
 	serial_nos = '\n'.join(serial_nos_list)
diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index 7c2e09e..9f47edc 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -12,6 +12,7 @@
 from erpnext.stock.doctype.batch.batch import get_batch_no
 from erpnext import get_company_currency
 from erpnext.stock.doctype.item.item import get_item_defaults, get_uom_conv_factor
+from erpnext.stock.doctype.price_list.price_list import get_price_list_details
 from erpnext.setup.doctype.item_group.item_group import get_item_group_defaults
 from erpnext.setup.doctype.brand.brand import get_brand_defaults
 from erpnext.stock.doctype.item_manufacturer.item_manufacturer import get_item_manufacturer_part_no
@@ -22,7 +23,7 @@
 purchase_doctypes = ['Material Request', 'Supplier Quotation', 'Purchase Order', 'Purchase Receipt', 'Purchase Invoice']
 
 @frappe.whitelist()
-def get_item_details(args, doc=None, overwrite_warehouse=True):
+def get_item_details(args, doc=None, for_validate=False, overwrite_warehouse=True):
 	"""
 		args = {
 			"item_code": "",
@@ -74,7 +75,9 @@
 		if args.get(key) is None:
 			args[key] = value
 
-	data = get_pricing_rule_for_item(args, out.price_list_rate, doc)
+	data = get_pricing_rule_for_item(args, out.price_list_rate,
+		doc, for_validate=for_validate)
+
 	out.update(data)
 
 	update_stock(args, out)
@@ -479,7 +482,6 @@
 	if meta.get_field("currency") or args.get('currency'):
 		pl_details = get_price_list_currency_and_exchange_rate(args)
 		args.update(pl_details)
-		validate_price_list(args)
 		if meta.get_field("currency"):
 			validate_conversion_rate(args, meta)
 
@@ -634,14 +636,6 @@
 
 	return flag
 
-def validate_price_list(args):
-	if args.get("price_list"):
-		if not frappe.db.get_value("Price List",
-			{"name": args.price_list, args.transaction_type: 1, "enabled": 1}):
-			throw(_("Price List {0} is disabled or does not exist").format(args.price_list))
-	elif args.get("customer"):
-		throw(_("Price List not selected"))
-
 def validate_conversion_rate(args, meta):
 	from erpnext.controllers.accounts_controller import validate_conversion_rate
 
@@ -905,27 +899,6 @@
 
 	return item_details
 
-def get_price_list_currency(price_list):
-	if price_list:
-		result = frappe.db.get_value("Price List", {"name": price_list,
-			"enabled": 1}, ["name", "currency"], as_dict=True)
-
-		if not result:
-			throw(_("Price List {0} is disabled or does not exist").format(price_list))
-
-		return result.currency
-
-def get_price_list_uom_dependant(price_list):
-	if price_list:
-		result = frappe.db.get_value("Price List", {"name": price_list,
-			"enabled": 1}, ["name", "price_not_uom_dependent"], as_dict=True)
-
-		if not result:
-			throw(_("Price List {0} is disabled or does not exist").format(price_list))
-
-		return not result.price_not_uom_dependent
-
-
 def get_price_list_currency_and_exchange_rate(args):
 	if not args.price_list:
 		return {}
@@ -935,8 +908,11 @@
 	elif args.doctype in ['Purchase Order', 'Purchase Receipt', 'Purchase Invoice']:
 		args.update({"exchange_rate": "for_buying"})
 
-	price_list_currency = get_price_list_currency(args.price_list)
-	price_list_uom_dependant = get_price_list_uom_dependant(args.price_list)
+	price_list_details = get_price_list_details(args.price_list)
+
+	price_list_currency = price_list_details.get("currency")
+	price_list_uom_dependant = price_list_details.get("price_list_uom_dependant")
+
 	plc_conversion_rate = args.plc_conversion_rate
 	company_currency = get_company_currency(args.company)
 
diff --git a/erpnext/stock/report/stock_balance/stock_balance.py b/erpnext/stock/report/stock_balance/stock_balance.py
index 68b8b50..a74253e 100644
--- a/erpnext/stock/report/stock_balance/stock_balance.py
+++ b/erpnext/stock/report/stock_balance/stock_balance.py
@@ -292,7 +292,7 @@
 	if not (filters.get("item_code") or filters.get("warehouse")):
 		sle_count = flt(frappe.db.sql("""select count(name) from `tabStock Ledger Entry`""")[0][0])
 		if sle_count > 500000:
-			frappe.throw(_("Please set filter based on Item or Warehouse"))
+			frappe.throw(_("Please set filter based on Item or Warehouse due to a large amount of entries."))
 
 def get_variants_attributes():
 	'''Return all item variant attributes.'''
diff --git a/erpnext/stock/utils.py b/erpnext/stock/utils.py
index d762917..2c6c953 100644
--- a/erpnext/stock/utils.py
+++ b/erpnext/stock/utils.py
@@ -293,9 +293,11 @@
 		row, key, value = data
 		row[key] = value
 
-def get_available_serial_nos(item_code, warehouse):
-	return frappe.get_all("Serial No", filters = {'item_code': item_code,
-		'warehouse': warehouse, 'delivery_document_no': ''}) or []
+def get_available_serial_nos(args):
+	return frappe.db.sql(""" SELECT name from `tabSerial No`
+		WHERE item_code = %(item_code)s and warehouse = %(warehouse)s
+		 and timestamp(purchase_date, purchase_time) <= timestamp(%(posting_date)s, %(posting_time)s)
+	""", args, as_dict=1)
 
 def add_additional_uom_columns(columns, result, include_uom, conversion_factors):
 	if not include_uom or not conversion_factors: