Merge pull request #24957 from rohitwaghchaure/revert-stock-balance-value-calculation-v13-pre

fix: revert stock balance value calculation
diff --git a/erpnext/accounts/doctype/pos_opening_entry/pos_opening_entry.py b/erpnext/accounts/doctype/pos_opening_entry/pos_opening_entry.py
index cb5b3a5..0023a84 100644
--- a/erpnext/accounts/doctype/pos_opening_entry/pos_opening_entry.py
+++ b/erpnext/accounts/doctype/pos_opening_entry/pos_opening_entry.py
@@ -20,15 +20,16 @@
 
 		if not cint(frappe.db.get_value("User", self.user, "enabled")):
 			frappe.throw(_("User {} is disabled. Please select valid user/cashier").format(self.user))
-	
+
 	def validate_payment_method_account(self):
 		invalid_modes = []
 		for d in self.balance_details:
-			account = frappe.db.get_value("Mode of Payment Account", 
-				{"parent": d.mode_of_payment, "company": self.company}, "default_account")
-			if not account:
-				invalid_modes.append(get_link_to_form("Mode of Payment", d.mode_of_payment))
-		
+			if d.mode_of_payment:
+				account = frappe.db.get_value("Mode of Payment Account",
+					{"parent": d.mode_of_payment, "company": self.company}, "default_account")
+				if not account:
+					invalid_modes.append(get_link_to_form("Mode of Payment", d.mode_of_payment))
+
 		if invalid_modes:
 			if invalid_modes == 1:
 				msg = _("Please set default Cash or Bank account in Mode of Payment {}")
diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index 6c7eb92..23541c1 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -779,7 +779,7 @@
 		for d in self.doc.get(self.tax_field):
 			if d.account_currency == company_currency:
 				d.exchange_rate = 1
-			elif not d.exchange_rate or d.exchange_rate == 1 or self.doc.posting_date:
+			elif not d.exchange_rate:
 				d.exchange_rate = get_exchange_rate(self.doc.posting_date, account=d.expense_account,
 					account_currency=d.account_currency, company=self.doc.company)
 
diff --git a/erpnext/manufacturing/doctype/job_card/job_card.py b/erpnext/manufacturing/doctype/job_card/job_card.py
index ec28eb7..662a06b 100644
--- a/erpnext/manufacturing/doctype/job_card/job_card.py
+++ b/erpnext/manufacturing/doctype/job_card/job_card.py
@@ -267,6 +267,17 @@
 			fields = ["sum(total_time_in_mins) as time_in_mins", "sum(total_completed_qty) as completed_qty"],
 			filters = {"docstatus": 1, "work_order": self.work_order, "operation_id": self.operation_id})
 
+	def set_transferred_qty_in_job_card(self, ste_doc):
+		for row in ste_doc.items:
+			if not row.job_card_item: continue
+
+			qty = frappe.db.sql(""" SELECT SUM(qty) from `tabStock Entry Detail` sed, `tabStock Entry` se
+				WHERE  sed.job_card_item = %s and se.docstatus = 1 and sed.parent = se.name and
+				se.purpose = 'Material Transfer for Manufacture'
+			""", (row.job_card_item))[0][0]
+
+			frappe.db.set_value('Job Card Item', row.job_card_item, 'transferred_qty', flt(qty))
+
 	def set_transferred_qty(self, update_status=False):
 		if not self.items:
 			self.transferred_qty = self.for_quantity if self.docstatus == 1 else 0
@@ -279,7 +290,8 @@
 			self.transferred_qty = frappe.db.get_value('Stock Entry', {
 				'job_card': self.name,
 				'work_order': self.work_order,
-				'docstatus': 1
+				'docstatus': 1,
+				'purpose': 'Material Transfer for Manufacture'
 			}, 'sum(fg_completed_qty)') or 0
 
 		self.db_set("transferred_qty", self.transferred_qty)
@@ -420,6 +432,7 @@
 		target.purpose = "Material Transfer for Manufacture"
 		target.from_bom = 1
 		target.fg_completed_qty = source.get('for_quantity', 0) - source.get('transferred_qty', 0)
+		target.set_transfer_qty()
 		target.calculate_rate_and_amount()
 		target.set_missing_values()
 		target.set_stock_entry_type()
@@ -437,9 +450,10 @@
 			"field_map": {
 				"source_warehouse": "s_warehouse",
 				"required_qty": "qty",
-				"uom": "stock_uom"
+				"name": "job_card_item"
 			},
 			"postprocess": update_item,
+			"condition": lambda doc: doc.required_qty > 0
 		}
 	}, target_doc, set_missing_values)
 
diff --git a/erpnext/manufacturing/doctype/job_card_item/job_card_item.json b/erpnext/manufacturing/doctype/job_card_item/job_card_item.json
index bc9fe10..100ef4c 100644
--- a/erpnext/manufacturing/doctype/job_card_item/job_card_item.json
+++ b/erpnext/manufacturing/doctype/job_card_item/job_card_item.json
@@ -1,363 +1,120 @@
 {
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "beta": 0, 
- "creation": "2018-07-09 17:20:44.737289", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
+ "actions": [],
+ "creation": "2018-07-09 17:20:44.737289",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "item_code",
+  "source_warehouse",
+  "uom",
+  "item_group",
+  "column_break_3",
+  "stock_uom",
+  "item_name",
+  "description",
+  "qty_section",
+  "required_qty",
+  "column_break_9",
+  "transferred_qty",
+  "allow_alternative_item"
+ ],
  "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": 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_list_view": 1,
+   "label": "Item Code",
+   "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": "source_warehouse", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 1, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Source Warehouse", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Warehouse", 
-   "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": "source_warehouse",
+   "fieldtype": "Link",
+   "ignore_user_permissions": 1,
+   "in_list_view": 1,
+   "label": "Source Warehouse",
+   "options": "Warehouse"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "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": "UOM", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "UOM", 
-   "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": "uom",
+   "fieldtype": "Link",
+   "label": "UOM",
+   "options": "UOM"
+  },
   {
-   "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": "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, 
-   "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": "item_name",
+   "fieldtype": "Data",
+   "label": "Item Name",
+   "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", 
-   "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": "Description", 
-   "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": "description",
+   "fieldtype": "Text",
+   "label": "Description",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "qty_section", 
-   "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": "Qty", 
-   "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_section",
+   "fieldtype": "Section Break",
+   "label": "Qty"
+  },
   {
-   "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, 
-   "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": "required_qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Required Qty",
+   "read_only": 1
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "column_break_9", 
-   "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_9",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_bulk_edit": 0, 
-   "allow_in_quick_entry": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "allow_alternative_item", 
-   "fieldtype": "Check", 
-   "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": "Allow Alternative Item", 
-   "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
+   "default": "0",
+   "fieldname": "allow_alternative_item",
+   "fieldtype": "Check",
+   "label": "Allow Alternative Item"
+  },
+  {
+   "fetch_from": "item_code.item_group",
+   "fieldname": "item_group",
+   "fieldtype": "Link",
+   "label": "Item Group",
+   "options": "Item Group",
+   "read_only": 1
+  },
+  {
+   "fetch_from": "item_code.stock_uom",
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "label": "Stock UOM",
+   "options": "UOM"
+  },
+  {
+   "fieldname": "transferred_qty",
+   "fieldtype": "Float",
+   "label": "Transferred Qty",
+   "no_copy": 1,
+   "print_hide": 1,
+   "read_only": 1
   }
- ], 
- "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": "2018-08-28 15:23:48.099459", 
- "modified_by": "Administrator", 
- "module": "Manufacturing", 
- "name": "Job Card 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, 
- "track_views": 0
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-02-11 13:50:13.804108",
+ "modified_by": "Administrator",
+ "module": "Manufacturing",
+ "name": "Job Card 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/non_profit/doctype/donation/donation.py b/erpnext/non_profit/doctype/donation/donation.py
index e947588..6a2a06d 100644
--- a/erpnext/non_profit/doctype/donation/donation.py
+++ b/erpnext/non_profit/doctype/donation/donation.py
@@ -91,6 +91,10 @@
 		if not data.event == 'payment.captured':
 			return
 
+		# to avoid capturing subscription payments as donations
+		if payment.description and 'subscription' in str(payment.description).lower():
+			return
+
 		donor = get_donor(payment.email)
 		if not donor:
 			donor = create_donor(payment)
@@ -119,7 +123,7 @@
 		'donor_name': donor.donor_name,
 		'email': donor.email,
 		'date': getdate(),
-		'amount': flt(payment.amount),
+		'amount': flt(payment.amount) / 100, # Convert to rupees from paise
 		'mode_of_payment': payment.method,
 		'razorpay_payment_id': payment.id
 	}).insert(ignore_mandatory=True)
diff --git a/erpnext/non_profit/doctype/membership/membership.py b/erpnext/non_profit/doctype/membership/membership.py
index 191281f..c41a2f5 100644
--- a/erpnext/non_profit/doctype/membership/membership.py
+++ b/erpnext/non_profit/doctype/membership/membership.py
@@ -48,7 +48,7 @@
 		last_membership = erpnext.get_last_membership(self.member)
 
 		# if person applied for offline membership
-		if last_membership and not frappe.session.user == "Administrator":
+		if last_membership and last_membership != self.name and not frappe.session.user == "Administrator":
 			# if last membership does not expire in 30 days, then do not allow to renew
 			if getdate(add_days(last_membership.to_date, -30)) > getdate(nowdate()) :
 				frappe.throw(_("You can only renew if your membership expires within 30 days"))
@@ -287,7 +287,7 @@
 			membership.generate_invoice(with_payment_entry=settings.automate_membership_payment_entries, save=True)
 
 	except Exception as e:
-		message = "{0}\n\n{1}\n\n{2}: {3}".format(e, frappe.get_traceback(), __("Payment ID"), payment.id)
+		message = "{0}\n\n{1}\n\n{2}: {3}".format(e, frappe.get_traceback(), _("Payment ID"), payment.id)
 		log = frappe.log_error(message, _("Error creating membership entry for {0}").format(member.name))
 		notify_failure(log)
 		return { "status": "Failed", "reason": e}
diff --git a/erpnext/payroll/doctype/additional_salary/additional_salary.py b/erpnext/payroll/doctype/additional_salary/additional_salary.py
index f5af677..029e11f 100644
--- a/erpnext/payroll/doctype/additional_salary/additional_salary.py
+++ b/erpnext/payroll/doctype/additional_salary/additional_salary.py
@@ -89,10 +89,11 @@
 		no_of_days = date_diff(getdate(end_date), getdate(start_date)) + 1
 		return amount_per_day * no_of_days
 
-@frappe.whitelist()
-def get_additional_salary_component(employee, start_date, end_date, component_type):
-	additional_salaries = frappe.db.sql("""
-		select name, salary_component, type, amount, overwrite_salary_structure_amount, deduct_full_tax_on_selected_payroll_date
+def get_additional_salaries(employee, start_date, end_date, component_type):
+	additional_salary_list = frappe.db.sql("""
+		select name, salary_component as component, type, amount,
+		overwrite_salary_structure_amount as overwrite,
+		deduct_full_tax_on_selected_payroll_date
 		from `tabAdditional Salary`
 		where employee=%(employee)s
 			and docstatus = 1
@@ -102,7 +103,7 @@
 					from_date <= %(to_date)s and to_date >= %(to_date)s
 				)
 		and type = %(component_type)s
-		order by salary_component, overwrite_salary_structure_amount DESC
+		order by salary_component, overwrite ASC
 	""", {
 		'employee': employee,
 		'from_date': start_date,
@@ -110,38 +111,18 @@
 		'component_type': "Earning" if component_type == "earnings" else "Deduction"
 	}, as_dict=1)
 
-	existing_salary_components= []
-	salary_components_details = {}
-	additional_salary_details = []
+	additional_salaries = []
+	components_to_overwrite = []
 
-	overwrites_components = [ele.salary_component for ele in additional_salaries if ele.overwrite_salary_structure_amount == 1]
+	for d in additional_salary_list:
+		if d.overwrite:
+			if d.component in components_to_overwrite:
+				frappe.throw(_("Multiple Additional Salaries with overwrite "
+					"property exist for Salary Component {0} between {1} and {2}.").format(
+					frappe.bold(d.component), start_date, end_date), title=_("Error"))
 
-	component_fields = ["depends_on_payment_days", "salary_component_abbr", "is_tax_applicable", "variable_based_on_taxable_salary", 'type']
-	for d in additional_salaries:
+			components_to_overwrite.append(d.component)
 
-		if d.salary_component not in existing_salary_components:
-			component = frappe.get_all("Salary Component", filters={'name': d.salary_component}, fields=component_fields)
-			struct_row = frappe._dict({'salary_component': d.salary_component})
-			if component:
-				struct_row.update(component[0])
+		additional_salaries.append(d)
 
-			struct_row['deduct_full_tax_on_selected_payroll_date'] = d.deduct_full_tax_on_selected_payroll_date
-			struct_row['is_additional_component'] = 1
-
-			salary_components_details[d.salary_component] = struct_row
-
-
-		if overwrites_components.count(d.salary_component) > 1:
-			frappe.throw(_("Multiple Additional Salaries with overwrite property exist for Salary Component: {0} between {1} and {2}.".format(d.salary_component, start_date, end_date)), title=_("Error"))
-		else:
-			additional_salary_details.append({
-				'name': d.name,
-				'component': d.salary_component,
-				'amount': d.amount,
-				'type': d.type,
-				'overwrite': d.overwrite_salary_structure_amount,
-			})
-
-		existing_salary_components.append(d.salary_component)
-
-	return salary_components_details, additional_salary_details
+	return additional_salaries
diff --git a/erpnext/payroll/doctype/salary_slip/salary_slip.py b/erpnext/payroll/doctype/salary_slip/salary_slip.py
index 5c5eccd..55e1c63 100644
--- a/erpnext/payroll/doctype/salary_slip/salary_slip.py
+++ b/erpnext/payroll/doctype/salary_slip/salary_slip.py
@@ -13,7 +13,7 @@
 from erpnext.hr.doctype.employee.employee import get_holiday_list_for_employee
 from erpnext.utilities.transaction_base import TransactionBase
 from frappe.utils.background_jobs import enqueue
-from erpnext.payroll.doctype.additional_salary.additional_salary import get_additional_salary_component
+from erpnext.payroll.doctype.additional_salary.additional_salary import get_additional_salaries
 from erpnext.payroll.doctype.payroll_period.payroll_period import get_period_factor, get_payroll_period
 from erpnext.payroll.doctype.employee_benefit_application.employee_benefit_application import get_benefit_component_amount
 from erpnext.payroll.doctype.employee_benefit_claim.employee_benefit_claim import get_benefit_claim_amount, get_last_payroll_period_benefits
@@ -540,15 +540,16 @@
 						self.update_component_row(frappe._dict(last_benefit.struct_row), amount, "earnings")
 
 	def add_additional_salary_components(self, component_type):
-		salary_components_details, additional_salary_details = get_additional_salary_component(self.employee,
+		additional_salaries = get_additional_salaries(self.employee,
 			self.start_date, self.end_date, component_type)
-		if salary_components_details and additional_salary_details:
-			for additional_salary in additional_salary_details:
-				additional_salary =frappe._dict(additional_salary)
-				amount = additional_salary.amount
-				overwrite = additional_salary.overwrite
-				self.update_component_row(frappe._dict(salary_components_details[additional_salary.component]), amount,
-					component_type, overwrite=overwrite, additional_salary=additional_salary.name)
+
+		for additional_salary in additional_salaries:
+			self.update_component_row(
+				get_salary_component_data(additional_salary.component),
+				additional_salary.amount,
+				component_type,
+				additional_salary
+			)
 
 	def add_tax_components(self, payroll_period):
 		# Calculate variable_based_on_taxable_salary after all components updated in salary slip
@@ -565,46 +566,59 @@
 
 		for d in tax_components:
 			tax_amount = self.calculate_variable_based_on_taxable_salary(d, payroll_period)
-			tax_row = self.get_salary_slip_row(d)
+			tax_row = get_salary_component_data(d)
 			self.update_component_row(tax_row, tax_amount, "deductions")
 
-	def update_component_row(self, struct_row, amount, key, overwrite=1, additional_salary = ''):
+	def update_component_row(self, component_data, amount, component_type, additional_salary=None):
 		component_row = None
-		for d in self.get(key):
-			if d.salary_component == struct_row.salary_component:
+		for d in self.get(component_type):
+			if d.salary_component != component_data.salary_component:
+				continue
+
+			if (
+				not d.additional_salary
+				and (not additional_salary or additional_salary.overwrite)
+				or additional_salary
+				and additional_salary.name == d.additional_salary
+			):
 				component_row = d
-		if not component_row or (struct_row.get("is_additional_component") and not overwrite):
-			if amount:
-				self.append(key, {
-					'amount': amount,
-					'default_amount': amount if not struct_row.get("is_additional_component") else 0,
-					'depends_on_payment_days' : struct_row.depends_on_payment_days,
-					'salary_component' : struct_row.salary_component,
-					'abbr' : struct_row.abbr or struct_row.get("salary_component_abbr"),
-					'additional_salary': additional_salary,
-					'do_not_include_in_total' : struct_row.do_not_include_in_total,
-					'is_tax_applicable': struct_row.is_tax_applicable,
-					'is_flexible_benefit': struct_row.is_flexible_benefit,
-					'variable_based_on_taxable_salary': struct_row.variable_based_on_taxable_salary,
-					'deduct_full_tax_on_selected_payroll_date': struct_row.deduct_full_tax_on_selected_payroll_date,
-					'additional_amount': amount if struct_row.get("is_additional_component") else 0,
-					'exempted_from_income_tax': struct_row.exempted_from_income_tax
-				})
+				break
+
+		if additional_salary and additional_salary.overwrite:
+			# Additional Salary with overwrite checked, remove default rows of same component
+			self.set(component_type, [
+				d for d in self.get(component_type)
+				if d.salary_component != component_data.salary_component
+				or d.additional_salary and additional_salary.name != d.additional_salary
+				or d == component_row
+			])
+
+		if not component_row:
+			if not amount:
+				return
+
+			component_row = self.append(component_type)
+			for attr in (
+				'depends_on_payment_days', 'salary_component', 'abbr'
+				'do_not_include_in_total', 'is_tax_applicable',
+				'is_flexible_benefit', 'variable_based_on_taxable_salary',
+				'exempted_from_income_tax'
+			):
+				component_row.set(attr, component_data.get(attr))
+
+		if additional_salary:
+			component_row.default_amount = 0
+			component_row.additional_amount = amount
+			component_row.additional_salary = additional_salary.name
+			component_row.deduct_full_tax_on_selected_payroll_date = \
+				additional_salary.deduct_full_tax_on_selected_payroll_date
 		else:
-			if struct_row.get("is_additional_component"):
-				if overwrite:
-					component_row.additional_amount = amount - component_row.get("default_amount", 0)
-					component_row.additional_salary = additional_salary
-				else:
-					component_row.additional_amount = amount
+			component_row.default_amount = amount
+			component_row.additional_amount = 0
+			component_row.deduct_full_tax_on_selected_payroll_date = \
+				component_data.deduct_full_tax_on_selected_payroll_date
 
-				if not overwrite and component_row.default_amount:
-					amount += component_row.default_amount
-			else:
-				component_row.default_amount = amount
-
-			component_row.amount = amount
-			component_row.deduct_full_tax_on_selected_payroll_date = struct_row.deduct_full_tax_on_selected_payroll_date
+		component_row.amount = amount
 
 	def calculate_variable_based_on_taxable_salary(self, tax_component, payroll_period):
 		if not payroll_period:
@@ -937,19 +951,6 @@
 			frappe.throw(_("Error in formula or condition: {0}").format(e))
 			raise
 
-	def get_salary_slip_row(self, salary_component):
-		component = frappe.get_doc("Salary Component", salary_component)
-		# Data for update_component_row
-		struct_row = frappe._dict()
-		struct_row['depends_on_payment_days'] = component.depends_on_payment_days
-		struct_row['salary_component'] = component.name
-		struct_row['abbr'] = component.salary_component_abbr
-		struct_row['do_not_include_in_total'] = component.do_not_include_in_total
-		struct_row['is_tax_applicable'] = component.is_tax_applicable
-		struct_row['is_flexible_benefit'] = component.is_flexible_benefit
-		struct_row['variable_based_on_taxable_salary'] = component.variable_based_on_taxable_salary
-		return struct_row
-
 	def get_component_totals(self, component_type, depends_on_payment_days=0):
 		joining_date, relieving_date = frappe.get_cached_value("Employee", self.employee,
 			["date_of_joining", "relieving_date"])
@@ -1012,7 +1013,6 @@
 			self.total_loan_repayment += payment.total_payment
 
 	def get_loan_details(self):
-
 		return frappe.get_all("Loan",
 			fields=["name", "interest_income_account", "loan_account", "loan_type"],
 			filters = {
@@ -1241,4 +1241,20 @@
 
 def generate_password_for_pdf(policy_template, employee):
 	employee = frappe.get_doc("Employee", employee)
-	return policy_template.format(**employee.as_dict())
\ No newline at end of file
+	return policy_template.format(**employee.as_dict())
+
+def get_salary_component_data(component):
+	return frappe.get_value(
+		"Salary Component",
+		component,
+		[
+			"name as salary_component",
+			"depends_on_payment_days",
+			"salary_component_abbr as abbr",
+			"do_not_include_in_total",
+			"is_tax_applicable",
+			"is_flexible_benefit",
+			"variable_based_on_taxable_salary",
+		],
+		as_dict=1,
+	)
diff --git a/erpnext/payroll/doctype/salary_slip/test_salary_slip.py b/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
index f58a8e5..1402f3a 100644
--- a/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
+++ b/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
@@ -245,7 +245,7 @@
 		make_salary_structure("Test Loan Repayment Salary Structure", "Monthly", employee=applicant, currency='INR',
 			payroll_period=payroll_period)
 
-		frappe.db.sql("""delete from `tabLoan""")
+		frappe.db.sql("delete from tabLoan")
 		loan = create_loan(applicant, "Car Loan", 11000, "Repay Over Number of Periods", 20, posting_date=add_months(nowdate(), -1))
 		loan.repay_from_salary = 1
 		loan.submit()
diff --git a/erpnext/regional/doctype/gstr_3b_report/gstr_3b_report.py b/erpnext/regional/doctype/gstr_3b_report/gstr_3b_report.py
index 68c8a0d..a49996d 100644
--- a/erpnext/regional/doctype/gstr_3b_report/gstr_3b_report.py
+++ b/erpnext/regional/doctype/gstr_3b_report/gstr_3b_report.py
@@ -349,13 +349,12 @@
 		return inter_state_supply_details
 
 	def get_inward_nil_exempt(self, state):
-
 		inward_nil_exempt = frappe.db.sql(""" select p.place_of_supply, sum(i.base_amount) as base_amount,
 			i.is_nil_exempt, i.is_non_gst from `tabPurchase Invoice` p , `tabPurchase Invoice Item` i
 			where p.docstatus = 1 and p.name = i.parent
-			and i.is_nil_exempt = 1 or i.is_non_gst = 1 and
+			and (i.is_nil_exempt = 1 or i.is_non_gst = 1) and
 			month(p.posting_date) = %s and year(p.posting_date) = %s and p.company = %s and p.company_gstin = %s
-			group by p.place_of_supply """, (self.month_no, self.year, self.company, self.gst_details.get("gstin")), as_dict=1)
+			group by p.place_of_supply, i.is_nil_exempt, i.is_non_gst""", (self.month_no, self.year, self.company, self.gst_details.get("gstin")), as_dict=1)
 
 		inward_nil_exempt_details = {
 			"gst": {
diff --git a/erpnext/regional/doctype/tax_exemption_80g_certificate/tax_exemption_80g_certificate.py b/erpnext/regional/doctype/tax_exemption_80g_certificate/tax_exemption_80g_certificate.py
index d734a18..5bbd575 100644
--- a/erpnext/regional/doctype/tax_exemption_80g_certificate/tax_exemption_80g_certificate.py
+++ b/erpnext/regional/doctype/tax_exemption_80g_certificate/tax_exemption_80g_certificate.py
@@ -16,6 +16,7 @@
 		self.validate_duplicates()
 		self.validate_company_details()
 		self.set_company_address()
+		self.calculate_total()
 		self.set_title()
 
 	def validate_date(self):
@@ -29,7 +30,10 @@
 
 	def validate_duplicates(self):
 		if self.recipient == 'Donor':
-			certificate = frappe.db.exists(self.doctype, {'donation': self.donation})
+			certificate = frappe.db.exists(self.doctype, {
+				'donation': self.donation,
+				'name': ('!=', self.name)
+			})
 			if certificate:
 				frappe.throw(_('An 80G Certificate {0} already exists for the donation {1}').format(
 					get_link_to_form(self.doctype, certificate), frappe.bold(self.donation)
@@ -51,8 +55,17 @@
 		self.company_address = address.company_address
 		self.company_address_display = address.company_address_display
 
+	def calculate_total(self):
+		if self.recipient == 'Donor':
+			return
+
+		total = 0
+		for entry in self.payments:
+			total += flt(entry.amount)
+		self.total = total
+
 	def set_title(self):
-		if self.recipient == "Member":
+		if self.recipient == 'Member':
 			self.title = self.member_name
 		else:
 			self.title = self.donor_name
diff --git a/erpnext/regional/india/utils.py b/erpnext/regional/india/utils.py
index d6200c9..3757f63 100644
--- a/erpnext/regional/india/utils.py
+++ b/erpnext/regional/india/utils.py
@@ -693,25 +693,12 @@
 	if country != 'India':
 		return
 
-	if not doc.total_taxes_and_charges:
+	gst_tax, base_gst_tax = get_gst_tax_amount(doc)
+
+	if not base_gst_tax:
 		return
 
 	if doc.reverse_charge == 'Y':
-		gst_accounts = get_gst_accounts(doc.company)
-		gst_account_list = gst_accounts.get('cgst_account') + gst_accounts.get('sgst_account') \
-			+ gst_accounts.get('igst_account')
-
-		base_gst_tax = 0
-		gst_tax = 0
-
-		for tax in doc.get('taxes'):
-			if tax.category not in ("Total", "Valuation and Total"):
-				continue
-
-			if flt(tax.base_tax_amount_after_discount_amount) and tax.account_head in gst_account_list:
-				base_gst_tax += tax.base_tax_amount_after_discount_amount
-				gst_tax += tax.tax_amount_after_discount_amount
-
 		doc.taxes_and_charges_added -= gst_tax
 		doc.total_taxes_and_charges -= gst_tax
 		doc.base_taxes_and_charges_added -= base_gst_tax
@@ -745,7 +732,9 @@
 	if country != 'India':
 		return gl_entries
 
-	if not doc.total_taxes_and_charges:
+	gst_tax, base_gst_tax = get_gst_tax_amount(doc)
+
+	if not base_gst_tax:
 		return gl_entries
 
 	if doc.reverse_charge == 'Y':
@@ -775,3 +764,42 @@
 				)
 
 	return gl_entries
+
+def get_gst_tax_amount(doc):
+	gst_accounts = get_gst_accounts(doc.company)
+	gst_account_list = gst_accounts.get('cgst_account', []) + gst_accounts.get('sgst_account', []) \
+		+ gst_accounts.get('igst_account', [])
+
+	base_gst_tax = 0
+	gst_tax = 0
+
+	for tax in doc.get('taxes'):
+		if tax.category not in ("Total", "Valuation and Total"):
+			continue
+
+		if flt(tax.base_tax_amount_after_discount_amount) and tax.account_head in gst_account_list:
+			base_gst_tax += tax.base_tax_amount_after_discount_amount
+			gst_tax += tax.tax_amount_after_discount_amount
+
+	return gst_tax, base_gst_tax
+
+@frappe.whitelist()
+def get_regional_round_off_accounts(company, account_list):
+	country = frappe.get_cached_value('Company', company, 'country')
+
+	if country != 'India':
+		return
+
+	if isinstance(account_list, string_types):
+		account_list = json.loads(account_list)
+
+	if not frappe.db.get_single_value('GST Settings', 'round_off_gst_values'):
+		return
+
+	gst_accounts = get_gst_accounts(company)
+	gst_account_list = gst_accounts.get('cgst_account') + gst_accounts.get('sgst_account') \
+		+ gst_accounts.get('igst_account')
+
+	account_list.extend(gst_account_list)
+
+	return account_list
diff --git a/erpnext/selling/page/point_of_sale/pos_controller.js b/erpnext/selling/page/point_of_sale/pos_controller.js
index 45b4e30..89fd9c7 100644
--- a/erpnext/selling/page/point_of_sale/pos_controller.js
+++ b/erpnext/selling/page/point_of_sale/pos_controller.js
@@ -106,6 +106,10 @@
 					})
 					return frappe.utils.play_sound("error");
 				}
+
+				// filter balance details for empty rows
+				balance_details = balance_details.filter(d => d.mode_of_payment);
+
 				const method = "erpnext.selling.page.point_of_sale.point_of_sale.create_opening_voucher";
 				const res = await frappe.call({ method, args: { pos_profile, company, balance_details }, freeze:true });
 				!res.exc && this.prepare_app_defaults(res.message);
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index d77b70f..9cdc3cf 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -163,7 +163,7 @@
 		if self.purpose not in valid_purposes:
 			frappe.throw(_("Purpose must be one of {0}").format(comma_or(valid_purposes)))
 
-		if self.job_card and self.purpose != 'Material Transfer for Manufacture':
+		if self.job_card and self.purpose not in ['Material Transfer for Manufacture', 'Repack']:
 			frappe.throw(_("For job card {0}, you can only make the 'Material Transfer for Manufacture' type stock entry")
 				.format(self.job_card))
 
@@ -823,6 +823,7 @@
 		if self.job_card:
 			job_doc = frappe.get_doc('Job Card', self.job_card)
 			job_doc.set_transferred_qty(update_status=True)
+			job_doc.set_transferred_qty_in_job_card(self)
 
 		if self.work_order:
 			pro_doc = frappe.get_doc("Work Order", self.work_order)
diff --git a/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json b/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
index 988ae92..864ff48 100644
--- a/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
+++ b/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
@@ -69,7 +69,8 @@
   "putaway_rule",
   "column_break_51",
   "reference_purchase_receipt",
-  "quality_inspection"
+  "quality_inspection",
+  "job_card_item"
  ],
  "fields": [
   {
@@ -532,13 +533,22 @@
    "fieldname": "is_finished_item",
    "fieldtype": "Check",
    "label": "Is Finished Item"
+  },
+  {
+   "fieldname": "job_card_item",
+   "fieldtype": "Data",
+   "hidden": 1,
+   "label": "Job Card Item",
+   "no_copy": 1,
+   "print_hide": 1,
+   "read_only": 1
   }
  ],
  "idx": 1,
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-12-30 15:00:44.489442",
+ "modified": "2021-02-11 13:47:50.158754",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Stock Entry Detail",