Merge branch 'edge' of github.com:webnotes/erpnext into webshop

Conflicts:
	patches/april_2013/p05_update_file_data.py
diff --git a/accounts/doctype/cost_center/cost_center.py b/accounts/doctype/cost_center/cost_center.py
index e57b6a3..a767245 100644
--- a/accounts/doctype/cost_center/cost_center.py
+++ b/accounts/doctype/cost_center/cost_center.py
@@ -81,7 +81,7 @@
 		"""
 			Cost Center name must be unique
 		"""
-		if (self.doc.__islocal or not self.doc.name) and webnotes.conn.sql("select name from `tabCost Center` where cost_center_name = %s and company_name=%s", (self.doc.cost_center_name, self.doc.company_name)):
+		if (self.doc.fields.get("__islocal") or not self.doc.name) and webnotes.conn.sql("select name from `tabCost Center` where cost_center_name = %s and company_name=%s", (self.doc.cost_center_name, self.doc.company_name)):
 			msgprint("Cost Center Name already exists, please rename", raise_exception=1)
 			
 		self.validate_mandatory()
diff --git a/accounts/doctype/gl_entry/gl_entry.py b/accounts/doctype/gl_entry/gl_entry.py
index 64d84b0..429cc10 100644
--- a/accounts/doctype/gl_entry/gl_entry.py
+++ b/accounts/doctype/gl_entry/gl_entry.py
@@ -108,8 +108,8 @@
 				and not 'Accounts Manager' in webnotes.user.get_roles():
 			msgprint(_("Account") + ": " + self.doc.account + _(" has been freezed. \
 				Only Accounts Manager can do transaction against this account"), raise_exception=1)
-			
-		if ret and ret[0]["company"] != self.doc.company:
+		
+		if self.doc.is_cancelled in ("No", None) and ret and ret[0]["company"] != self.doc.company:
 			msgprint(_("Account") + ": " + self.doc.account + _(" does not belong to the company") \
 				+ ": " + self.doc.company, raise_exception=1)
 				
@@ -124,9 +124,10 @@
 			
 			return self.cost_center_company[self.doc.cost_center]
 			
-		if self.doc.cost_center and _get_cost_center_company() != self.doc.company:
-			msgprint(_("Cost Center") + ": " + self.doc.cost_center \
-				+ _(" does not belong to the company") + ": " + self.doc.company, raise_exception=True)
+		if self.doc.is_cancelled in ("No", None) and \
+			self.doc.cost_center and _get_cost_center_company() != self.doc.company:
+				msgprint(_("Cost Center") + ": " + self.doc.cost_center \
+					+ _(" does not belong to the company") + ": " + self.doc.company, raise_exception=True)
 		
 	def check_freezing_date(self, adv_adj):
 		"""
diff --git a/accounts/doctype/purchase_invoice/test_purchase_invoice.py b/accounts/doctype/purchase_invoice/test_purchase_invoice.py
index 621604b..a70c932 100644
--- a/accounts/doctype/purchase_invoice/test_purchase_invoice.py
+++ b/accounts/doctype/purchase_invoice/test_purchase_invoice.py
@@ -72,7 +72,38 @@
 			["Stock Received But Not Billed - _TC", 750.0, 0],
 			["_Test Account Shipping Charges - _TC", 100.0, 0],
 			["_Test Account VAT - _TC", 120.0, 0],
-			["Expenses Included In Valuation - _TC", 0, 250.0]
+			["Expenses Included In Valuation - _TC", 0, 250.0],
+		])
+		
+		for i, gle in enumerate(gl_entries):
+			self.assertEquals(expected_values[i][0], gle.account)
+			self.assertEquals(expected_values[i][1], gle.debit)
+			self.assertEquals(expected_values[i][2], gle.credit)
+		
+		webnotes.defaults.set_global_default("auto_inventory_accounting", 0)
+
+	def test_gl_entries_with_aia_for_non_stock_items(self):
+		webnotes.defaults.set_global_default("auto_inventory_accounting", 1)
+		self.assertEqual(cint(webnotes.defaults.get_global_default("auto_inventory_accounting")), 1)
+		
+		pi = webnotes.bean(copy=test_records[1])
+		pi.doclist[1].item_code = "_Test Non Stock Item"
+		pi.doclist[1].expense_head = "_Test Account Cost for Goods Sold - _TC"
+		pi.doclist.pop(2)
+		pi.doclist.pop(3)
+		pi.run_method("calculate_taxes_and_totals")
+		pi.insert()
+		pi.submit()
+		
+		gl_entries = webnotes.conn.sql("""select account, debit, credit
+			from `tabGL Entry` where voucher_type='Purchase Invoice' and voucher_no=%s
+			order by account asc""", pi.doc.name, as_dict=1)
+		self.assertTrue(gl_entries)
+		
+		expected_values = sorted([
+			["_Test Supplier - _TC", 0, 620],
+			["_Test Account Cost for Goods Sold - _TC", 500.0, 0],
+			["_Test Account VAT - _TC", 120.0, 0],
 		])
 		
 		for i, gle in enumerate(gl_entries):
@@ -106,7 +137,6 @@
 			self.assertEqual(tax.account_head, expected_values[i][0])
 			self.assertEqual(tax.tax_amount, expected_values[i][1])
 			self.assertEqual(tax.total, expected_values[i][2])
-			# print tax.account_head, tax.tax_amount, tax.item_wise_tax_detail
 
 		expected_values = [
 			["_Test Item Home Desktop 100", 90, 59],
@@ -142,7 +172,6 @@
 			self.assertEqual(tax.account_head, expected_values[i][0])
 			self.assertEqual(tax.tax_amount, expected_values[i][1])
 			self.assertEqual(tax.total, expected_values[i][2])
-			# print tax.account_head, tax.tax_amount, tax.item_wise_tax_detail
 
 		expected_values = [
 			["_Test FG Item", 90, 7059],
diff --git a/accounts/page/accounts_home/accounts_home.js b/accounts/page/accounts_home/accounts_home.js
index 3e9ea92..6a9f91a 100644
--- a/accounts/page/accounts_home/accounts_home.js
+++ b/accounts/page/accounts_home/accounts_home.js
@@ -149,6 +149,16 @@
 				route: "query-report/Accounts Payable",
 				doctype: "Purchase Invoice"
 			},
+			{
+				"label":wn._("Sales Register"),
+				route: "query-report/Sales Register",
+				doctype: "Sales Invoice"
+			},
+			{
+				"label":wn._("Purchase Register"),
+				route: "query-report/Purchase Register",
+				doctype: "Purchase Invoice"
+			},
 		]
 	},
 	{
diff --git a/accounts/page/general_ledger/general_ledger.js b/accounts/page/general_ledger/general_ledger.js
index 21be3a0..a462b70 100644
--- a/accounts/page/general_ledger/general_ledger.js
+++ b/accounts/page/general_ledger/general_ledger.js
@@ -186,7 +186,6 @@
 		var totals = this.make_summary_row("Totals", this.account);
 
 		var grouped_ledgers = {};
-
 		$.each(data, function(i, item) {
 			if((me.is_default("company") ? true : me.apply_filter(item, "company")) &&
 				(me.account ? me.is_child_account(me.account, item.account) 
@@ -217,8 +216,7 @@
 					grouped_ledgers[item.account].totals.debit += item.debit;
 					grouped_ledgers[item.account].totals.credit += item.credit;
 				}
-
-				if(me.account) {
+				if(item.account) {
 					item.against_account = me.voucher_accounts[item.voucher_type + ":"
 						+ item.voucher_no][(item.debit > 0 ? "credits" : "debits")].join(", ");
 				}
diff --git a/accounts/report/accounts_payable/accounts_payable.py b/accounts/report/accounts_payable/accounts_payable.py
index 34c8ccd..a10dc7e 100644
--- a/accounts/report/accounts_payable/accounts_payable.py
+++ b/accounts/report/accounts_payable/accounts_payable.py
@@ -19,7 +19,6 @@
 		and nowdate() or filters.get("report_date")
 
 	data = []
-	total_invoiced_amount = total_paid = total_outstanding = 0
 	for gle in entries:
 		if cstr(gle.against_voucher) == gle.voucher_no or not gle.against_voucher \
 				or [gle.against_voucher_type, gle.against_voucher] in entries_after_report_date:
@@ -36,7 +35,7 @@
 			paid_amount = get_paid_amount(gle, filters.get("report_date") or nowdate(), 
 				entries_after_report_date)
 			outstanding_amount = invoiced_amount - paid_amount
-		
+
 			if abs(flt(outstanding_amount)) > 0.01:
 				row = [gle.posting_date, gle.account, gle.voucher_type, gle.voucher_no, 
 					gle.remarks, account_supplier_type_map.get(gle.account), due_date, bill_no, 
@@ -47,16 +46,9 @@
 					ageing_based_on_date = due_date
 				else:
 					ageing_based_on_date = gle.posting_date
+					
 				row += get_ageing_data(ageing_based_on_date, age_on, outstanding_amount)
-				
-				# Add to total
-				total_invoiced_amount += flt(invoiced_amount)
-				total_paid += flt(paid_amount)
-				total_outstanding += flt(outstanding_amount)
 				data.append(row)
-	if data:
-		data.append(["", "", "", "", "", "", "", "Total", "", total_invoiced_amount, total_paid, 
-			total_outstanding, "", "", "", ""])
 				
 	return columns, data
 	
diff --git a/accounts/report/accounts_payable/accounts_payable.txt b/accounts/report/accounts_payable/accounts_payable.txt
index 8920a0b..6de97f6 100644
--- a/accounts/report/accounts_payable/accounts_payable.txt
+++ b/accounts/report/accounts_payable/accounts_payable.txt
@@ -2,11 +2,12 @@
  {
   "creation": "2013-04-22 16:16:03", 
   "docstatus": 0, 
-  "modified": "2013-04-23 14:54:27", 
+  "modified": "2013-04-30 17:55:54", 
   "modified_by": "Administrator", 
   "owner": "Administrator"
  }, 
  {
+  "add_total_row": 1, 
   "doctype": "Report", 
   "is_standard": "Yes", 
   "name": "__common__", 
diff --git a/accounts/report/accounts_receivable/accounts_receivable.py b/accounts/report/accounts_receivable/accounts_receivable.py
index d385b36..a8c6d23 100644
--- a/accounts/report/accounts_receivable/accounts_receivable.py
+++ b/accounts/report/accounts_receivable/accounts_receivable.py
@@ -18,7 +18,6 @@
 		and nowdate() or filters.get("report_date")
 
 	data = []
-	total_invoiced_amount = total_payment = total_outstanding = 0
 	for gle in entries:
 		if cstr(gle.against_voucher) == gle.voucher_no or not gle.against_voucher \
 				or [gle.against_voucher_type, gle.against_voucher] in entries_after_report_date:
@@ -41,17 +40,9 @@
 				else:
 					ageing_based_on_date = gle.posting_date
 				row += get_ageing_data(ageing_based_on_date, age_on, outstanding_amount)
-				
-				# Add to total
-				total_invoiced_amount += flt(invoiced_amount)
-				total_payment += flt(payment_amount)
-				total_outstanding += flt(outstanding_amount)
-				
+								
 				data.append(row)
-	if data:
-		data.append(["", "", "", "", "", "", "Total", total_invoiced_amount, total_payment, 
-			total_outstanding, "", "", "", ""])
-				
+								
 	return columns, data
 	
 def get_columns():
diff --git a/accounts/report/accounts_receivable/accounts_receivable.txt b/accounts/report/accounts_receivable/accounts_receivable.txt
index 28f7e4f..7eb344f 100644
--- a/accounts/report/accounts_receivable/accounts_receivable.txt
+++ b/accounts/report/accounts_receivable/accounts_receivable.txt
@@ -2,11 +2,12 @@
  {
   "creation": "2013-04-16 11:31:13", 
   "docstatus": 0, 
-  "modified": "2013-04-16 11:31:13", 
+  "modified": "2013-04-30 17:54:47", 
   "modified_by": "Administrator", 
   "owner": "Administrator"
  }, 
  {
+  "add_total_row": 1, 
   "doctype": "Report", 
   "is_standard": "Yes", 
   "name": "__common__", 
diff --git a/accounts/report/purchase_register/__init__.py b/accounts/report/purchase_register/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/accounts/report/purchase_register/__init__.py
diff --git a/accounts/report/purchase_register/purchase_register.js b/accounts/report/purchase_register/purchase_register.js
new file mode 100644
index 0000000..21e0547
--- /dev/null
+++ b/accounts/report/purchase_register/purchase_register.js
@@ -0,0 +1,42 @@
+wn.query_reports["Purchase Register"] = {
+	"filters": [
+		{
+			"fieldname":"from_date",
+			"label": "From Date",
+			"fieldtype": "Date",
+			"default": wn.defaults.get_user_default("year_start_date"),
+			"width": "80"
+		},
+		{
+			"fieldname":"to_date",
+			"label": "To Date",
+			"fieldtype": "Date",
+			"default": get_today()
+		},
+		{
+			"fieldname":"account",
+			"label": "Account",
+			"fieldtype": "Link",
+			"options": "Account",
+			"get_query": function() {
+				var company = wn.query_report.filters_by_name.company.get_value();
+				return {
+					"query": "accounts.utils.get_account_list", 
+					"filters": {
+						"is_pl_account": "No",
+						"debit_or_credit": "Credit",
+						"company": company,
+						"master_type": "Supplier"
+					}
+				}
+			}
+		},
+		{
+			"fieldname":"company",
+			"label": "Company",
+			"fieldtype": "Link",
+			"options": "Company",
+			"default": sys_defaults.company
+		}
+	]
+}
\ No newline at end of file
diff --git a/accounts/report/purchase_register/purchase_register.py b/accounts/report/purchase_register/purchase_register.py
new file mode 100644
index 0000000..01dc937
--- /dev/null
+++ b/accounts/report/purchase_register/purchase_register.py
@@ -0,0 +1,147 @@
+# ERPNext - web based ERP (http://erpnext.com)
+# Copyright (C) 2012 Web Notes Technologies Pvt Ltd
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import unicode_literals
+import webnotes
+from webnotes.utils import flt
+
+def execute(filters=None):
+	if not filters: filters = {}
+	columns, expense_accounts, tax_accounts = get_columns()
+	
+	invoice_list = get_invoices(filters)
+	invoice_expense_map = get_invoice_expense_map(invoice_list)
+	invoice_tax_map = get_invoice_tax_map(invoice_list)
+	invoice_po_pr_map = get_invoice_po_pr_map(invoice_list)
+	account_map = get_account_details(invoice_list)
+
+	data = []
+	for inv in invoice_list:
+		# invoice details
+		purchase_order = ", ".join(invoice_po_pr_map.get(inv.name, {}).get("purchase_order", []))
+		purchase_receipt = ", ".join(invoice_po_pr_map.get(inv.name, {}).get("purchase_receipt", []))
+		row = [inv.name, inv.posting_date, inv.supplier, inv.credit_to, 
+			account_map.get(inv.credit_to), inv.project_name, inv.bill_no, inv.bill_date, 
+			inv.remarks, purchase_order, purchase_receipt]
+		
+		# map expense values
+		for expense_acc in expense_accounts:
+			row.append(invoice_expense_map.get(inv.name, {}).get(expense_acc))
+		
+		# net total
+		row.append(inv.net_total)
+			
+		# tax account
+		for tax_acc in tax_accounts:
+			row.append(invoice_tax_map.get(inv.name, {}).get(tax_acc))
+
+		# total tax, grand total
+		row += [inv.total_tax, inv.grand_total]
+		data.append(row)
+	
+	return columns, data
+	
+	
+def get_columns():
+	"""return columns based on filters"""
+	columns = [
+		"Invoice:Link/Purchase Invoice:120", "Posting Date:Date:80", "Supplier:Link/Supplier:120", 
+		"Supplier Account:Link/Account:120", "Account Group:LInk/Account:120", 
+		"Project:Link/Project:80", "Bill No::120", "Bill Date:Date:80", "Remarks::150", 
+		"Purchase Order:Link/Purchase Order:100", "Purchase Receipt:Link/Purchase Receipt:100"
+	]
+	
+	expense_accounts = webnotes.conn.sql_list("""select distinct expense_head 
+		from `tabPurchase Invoice Item` where docstatus = 1 and ifnull(expense_head, '') != '' 
+		order by expense_head""")
+	tax_accounts = 	webnotes.conn.sql_list("""select distinct account_head 
+		from `tabPurchase Taxes and Charges` where parenttype = 'Purchase Invoice' 
+		and docstatus = 1 and ifnull(account_head, '') != '' order by account_head""")
+	
+	columns = columns + [(account + ":Currency:120") for account in expense_accounts] + \
+		["Net Total:Currency:120"] + [(account + ":Currency:120") for account in tax_accounts] + \
+		["Total Tax:Currency:120"] + ["Grand Total:Currency:120"]
+
+	return columns, expense_accounts, tax_accounts
+
+def get_conditions(filters):
+	conditions = ""
+	
+	if filters.get("company"): conditions += " and company=%(company)s"
+	if filters.get("account"): conditions += " and account = %(account)s"
+
+	if filters.get("from_date"): conditions += " and posting_date>=%(from_date)s"
+	if filters.get("to_date"): conditions += " and posting_date<=%(to_date)s"
+
+	return conditions
+	
+def get_invoices(filters):
+	conditions = get_conditions(filters)
+	return webnotes.conn.sql("""select name, posting_date, credit_to, project_name, supplier, 
+		bill_no, bill_date, remarks, net_total, total_tax, grand_total 
+		from `tabPurchase Invoice` where docstatus = 1 %s 
+		order by posting_date desc, name desc""" % conditions, filters, as_dict=1)
+	
+def get_invoice_expense_map(invoice_list):
+	expense_details = webnotes.conn.sql("""select parent, expense_head, sum(amount) as amount
+		from `tabPurchase Invoice Item` where parent in (%s) group by parent, expense_head""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_expense_map = {}
+	for d in expense_details:
+		invoice_expense_map.setdefault(d.parent, webnotes._dict()).setdefault(d.expense_head, [])
+		invoice_expense_map[d.parent][d.expense_head] = flt(d.amount)
+	
+	return invoice_expense_map
+	
+def get_invoice_tax_map(invoice_list):
+	tax_details = webnotes.conn.sql("""select parent, account_head, sum(tax_amount) as tax_amount
+		from `tabPurchase Taxes and Charges` where parent in (%s) group by parent, account_head""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_tax_map = {}
+	for d in tax_details:
+		invoice_tax_map.setdefault(d.parent, webnotes._dict()).setdefault(d.account_head, [])
+		invoice_tax_map[d.parent][d.account_head] = flt(d.tax_amount)
+	
+	return invoice_tax_map
+	
+def get_invoice_po_pr_map(invoice_list):
+	pi_items = webnotes.conn.sql("""select parent, purchase_order, purchase_receipt
+		from `tabPurchase Invoice Item` where parent in (%s) 
+		and (ifnull(purchase_order, '') != '' or ifnull(purchase_receipt, '') != '')""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_po_pr_map = {}
+	for d in pi_items:
+		if d.purchase_order:
+			invoice_po_pr_map.setdefault(d.parent, webnotes._dict()).setdefault(
+				"purchase_order", []).append(d.purchase_order)
+		if d.purchase_receipt:
+			invoice_po_pr_map.setdefault(d.parent, webnotes._dict()).setdefault(
+				"purchase_receipt", []).append(d.purchase_receipt)
+				
+	return invoice_po_pr_map
+	
+def get_account_details(invoice_list):
+	account_map = {}
+	accounts = list(set([inv.credit_to for inv in invoice_list]))
+	for acc in webnotes.conn.sql("""select name, parent_account from tabAccount 
+		where name in (%s)""" % ", ".join(["%s"]*len(accounts)), tuple(accounts), as_dict=1):
+			account_map.setdefault(acc.name, "")
+			account_map[acc.name] = acc.parent_account
+						
+	return account_map	
\ No newline at end of file
diff --git a/accounts/report/purchase_register/purchase_register.txt b/accounts/report/purchase_register/purchase_register.txt
new file mode 100644
index 0000000..847f5f3
--- /dev/null
+++ b/accounts/report/purchase_register/purchase_register.txt
@@ -0,0 +1,22 @@
+[
+ {
+  "creation": "2013-04-29 16:13:11", 
+  "docstatus": 0, 
+  "modified": "2013-04-30 17:51:19", 
+  "modified_by": "Administrator", 
+  "owner": "Administrator"
+ }, 
+ {
+  "add_total_row": 1, 
+  "doctype": "Report", 
+  "is_standard": "Yes", 
+  "name": "__common__", 
+  "ref_doctype": "Purchase Invoice", 
+  "report_name": "Purchase Register", 
+  "report_type": "Script Report"
+ }, 
+ {
+  "doctype": "Report", 
+  "name": "Purchase Register"
+ }
+]
\ No newline at end of file
diff --git a/accounts/report/sales_register/__init__.py b/accounts/report/sales_register/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/accounts/report/sales_register/__init__.py
diff --git a/accounts/report/sales_register/sales_register.js b/accounts/report/sales_register/sales_register.js
new file mode 100644
index 0000000..8224619
--- /dev/null
+++ b/accounts/report/sales_register/sales_register.js
@@ -0,0 +1,42 @@
+wn.query_reports["Sales Register"] = {
+	"filters": [
+		{
+			"fieldname":"from_date",
+			"label": "From Date",
+			"fieldtype": "Date",
+			"default": wn.defaults.get_user_default("year_start_date"),
+			"width": "80"
+		},
+		{
+			"fieldname":"to_date",
+			"label": "To Date",
+			"fieldtype": "Date",
+			"default": get_today()
+		},
+		{
+			"fieldname":"account",
+			"label": "Account",
+			"fieldtype": "Link",
+			"options": "Account",
+			"get_query": function() {
+				var company = wn.query_report.filters_by_name.company.get_value();
+				return {
+					"query": "accounts.utils.get_account_list", 
+					"filters": {
+						"is_pl_account": "No",
+						"debit_or_credit": "Debit",
+						"company": company,
+						"master_type": "Customer"
+					}
+				}
+			}
+		},
+		{
+			"fieldname":"company",
+			"label": "Company",
+			"fieldtype": "Link",
+			"options": "Company",
+			"default": sys_defaults.company
+		}
+	]
+}
\ No newline at end of file
diff --git a/accounts/report/sales_register/sales_register.py b/accounts/report/sales_register/sales_register.py
new file mode 100644
index 0000000..a0020c4
--- /dev/null
+++ b/accounts/report/sales_register/sales_register.py
@@ -0,0 +1,161 @@
+# ERPNext - web based ERP (http://erpnext.com)
+# Copyright (C) 2012 Web Notes Technologies Pvt Ltd
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import unicode_literals
+import webnotes
+from webnotes.utils import flt
+
+def execute(filters=None):
+	if not filters: filters = {}
+	columns, income_accounts, tax_accounts = get_columns()
+	
+	invoice_list = get_invoices(filters)
+	invoice_income_map = get_invoice_income_map(invoice_list)
+	invoice_tax_map = get_invoice_tax_map(invoice_list)
+	
+	invoice_so_dn_map = get_invoice_so_dn_map(invoice_list)
+	customer_map = get_customer_deatils(invoice_list)
+	account_map = get_account_details(invoice_list)
+
+	data = []
+	for inv in invoice_list:
+		# invoice details
+		sales_order = ", ".join(invoice_so_dn_map.get(inv.name, {}).get("sales_order", []))
+		delivery_note = ", ".join(invoice_so_dn_map.get(inv.name, {}).get("delivery_note", []))
+		# webnotes.errprint(customer_map.get(inv.customer, []))
+		row = [inv.name, inv.posting_date, inv.customer, inv.debit_to, 
+			account_map.get(inv.debit_to), customer_map.get(inv.customer), inv.project_name, 
+			inv.remarks, sales_order, delivery_note]
+		
+		# map income values
+		for income_acc in income_accounts:
+			row.append(invoice_income_map.get(inv.name, {}).get(income_acc))
+		
+		# net total
+		row.append(inv.net_total)
+			
+		# tax account
+		for tax_acc in tax_accounts:
+			row.append(invoice_tax_map.get(inv.name, {}).get(tax_acc))
+
+		# total tax, grand total
+		row += [inv.other_charges_total, inv.grand_total]
+
+		data.append(row)
+	
+	return columns, data
+	
+	
+def get_columns():
+	"""return columns based on filters"""
+	columns = [
+		"Invoice:Link/Sales Invoice:120", "Posting Date:Date:80", "Customer:Link/Customer:120", 
+		"Customer Account:Link/Account:120", "Account Group:LInk/Account:120",
+		"Territory:Link/Territory:80", "Project:Link/Project:80", 
+		"Remarks::150", "Sales Order:Link/Sales Order:100", "Delivery Note:Link/Delivery Note:100"
+	]
+	
+	income_accounts = webnotes.conn.sql_list("""select distinct income_account 
+		from `tabSales Invoice Item` where docstatus = 1 order by income_account""")
+	
+	tax_accounts = 	webnotes.conn.sql_list("""select distinct account_head 
+		from `tabSales Taxes and Charges` where parenttype = 'Sales Invoice' 
+		and docstatus = 1 order by account_head""")
+	
+	columns = columns + [(account + ":Currency:120") for account in income_accounts] + \
+		["Net Total:Currency:120"] + [(account + ":Currency:120") for account in tax_accounts] + \
+		["Total Tax:Currency:120"] + ["Grand Total:Currency:120"]
+
+	return columns, income_accounts, tax_accounts
+
+def get_conditions(filters):
+	conditions = ""
+	
+	if filters.get("company"): conditions += " and company=%(company)s"
+	if filters.get("account"): conditions += " and account = %(account)s"
+
+	if filters.get("from_date"): conditions += " and posting_date>=%(from_date)s"
+	if filters.get("to_date"): conditions += " and posting_date<=%(to_date)s"
+
+	return conditions
+	
+def get_invoices(filters):
+	conditions = get_conditions(filters)
+	return webnotes.conn.sql("""select name, posting_date, debit_to, project_name, customer, 
+		remarks, net_total, other_charges_total, grand_total 
+		from `tabSales Invoice` where docstatus = 1 %s 
+		order by posting_date desc, name desc""" % conditions, filters, as_dict=1)
+	
+def get_invoice_income_map(invoice_list):
+	income_details = webnotes.conn.sql("""select parent, income_account, sum(amount) as amount
+		from `tabSales Invoice Item` where parent in (%s) group by parent, income_account""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_income_map = {}
+	for d in income_details:
+		invoice_income_map.setdefault(d.parent, webnotes._dict()).setdefault(d.income_account, [])
+		invoice_income_map[d.parent][d.income_account] = flt(d.amount)
+	
+	return invoice_income_map
+	
+def get_invoice_tax_map(invoice_list):
+	tax_details = webnotes.conn.sql("""select parent, account_head, sum(tax_amount) as tax_amount
+		from `tabSales Taxes and Charges` where parent in (%s) group by parent, account_head""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_tax_map = {}
+	for d in tax_details:
+		invoice_tax_map.setdefault(d.parent, webnotes._dict()).setdefault(d.account_head, [])
+		invoice_tax_map[d.parent][d.account_head] = flt(d.tax_amount)
+	
+	return invoice_tax_map
+	
+def get_invoice_so_dn_map(invoice_list):
+	si_items = webnotes.conn.sql("""select parent, sales_order, delivery_note
+		from `tabSales Invoice Item` where parent in (%s) 
+		and (ifnull(sales_order, '') != '' or ifnull(delivery_note, '') != '')""" % 
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+	
+	invoice_so_dn_map = {}
+	for d in si_items:
+		if d.sales_order:
+			invoice_so_dn_map.setdefault(d.parent, webnotes._dict()).setdefault(
+				"sales_order", []).append(d.sales_order)
+		if d.delivery_note:
+			invoice_so_dn_map.setdefault(d.parent, webnotes._dict()).setdefault(
+				"delivery_note", []).append(d.delivery_note)
+				
+	return invoice_so_dn_map
+	
+def get_customer_deatils(invoice_list):
+	customer_map = {}
+	customers = list(set([inv.customer for inv in invoice_list]))
+	for cust in webnotes.conn.sql("""select name, territory from `tabCustomer` 
+		where name in (%s)""" % ", ".join(["%s"]*len(customers)), tuple(customers), as_dict=1):
+			customer_map.setdefault(cust.name, "")
+			customer_map[cust.name] = cust.territory
+	
+	return customer_map
+	
+def get_account_details(invoice_list):
+	account_map = {}
+	accounts = list(set([inv.debit_to for inv in invoice_list]))
+	for acc in webnotes.conn.sql("""select name, parent_account from tabAccount 
+		where name in (%s)""" % ", ".join(["%s"]*len(accounts)), tuple(accounts), as_dict=1):
+			account_map.setdefault(acc.name, "")
+			account_map[acc.name] = acc.parent_account
+						
+	return account_map
\ No newline at end of file
diff --git a/accounts/report/sales_register/sales_register.txt b/accounts/report/sales_register/sales_register.txt
new file mode 100644
index 0000000..dbf41af
--- /dev/null
+++ b/accounts/report/sales_register/sales_register.txt
@@ -0,0 +1,22 @@
+[
+ {
+  "creation": "2013-04-23 18:15:29", 
+  "docstatus": 0, 
+  "modified": "2013-04-30 17:53:10", 
+  "modified_by": "Administrator", 
+  "owner": "Administrator"
+ }, 
+ {
+  "add_total_row": 1, 
+  "doctype": "Report", 
+  "is_standard": "Yes", 
+  "name": "__common__", 
+  "ref_doctype": "Sales Invoice", 
+  "report_name": "Sales Register", 
+  "report_type": "Script Report"
+ }, 
+ {
+  "doctype": "Report", 
+  "name": "Sales Register"
+ }
+]
\ No newline at end of file
diff --git a/accounts/search_criteria/bank_clearance_report/bank_clearance_report.txt b/accounts/search_criteria/bank_clearance_report/bank_clearance_report.txt
index 0038438..8aa94bf 100644
--- a/accounts/search_criteria/bank_clearance_report/bank_clearance_report.txt
+++ b/accounts/search_criteria/bank_clearance_report/bank_clearance_report.txt
@@ -1,29 +1,32 @@
 [
  {
-  "owner": "Administrator", 
+  "creation": "2012-05-14 18:05:41", 
   "docstatus": 0, 
-  "creation": "2012-04-03 12:49:50", 
+  "modified": "2013-04-30 14:49:06", 
   "modified_by": "Administrator", 
-  "modified": "2012-04-03 12:49:50"
+  "owner": "Administrator"
  }, 
  {
-  "description": "Bank Clearance report", 
-  "parent_doc_type": "Journal Voucher", 
-  "module": "Accounts", 
-  "standard": "Yes", 
-  "sort_order": "DESC", 
-  "filters": "{'Journal Voucher\u0001Submitted':1,'Journal Voucher\u0001Voucher Type':'','Journal Voucher\u0001Is Opening':'','Journal Voucher\u0001Fiscal Year':'','Journal Voucher\u0001Company':'','Journal Voucher\u0001TDS Applicable':'','Journal Voucher\u0001TDS Category':''}", 
-  "dis_filters": "fiscal_year", 
-  "doc_type": "Journal Voucher Detail", 
-  "name": "__common__", 
-  "doctype": "Search Criteria", 
-  "sort_by": "ID", 
-  "page_len": 50, 
+  "columns": "Journal Voucher\u0001ID,Journal Voucher Detail\u0001Account,Journal Voucher Detail\u0001Debit,Journal Voucher Detail\u0001Credit,Journal Voucher\u0001Clearance Date,Journal Voucher\u0001Cheque No,Journal Voucher\u0001Cheque Date,Journal Voucher\u0001Voucher Date,Journal Voucher\u0001Posting Date,Journal Voucher Detail\u0001Against Payable,Journal Voucher Detail\u0001Against Receivable", 
   "criteria_name": "Bank Clearance report", 
-  "columns": "Journal Voucher\u0001ID,Journal Voucher Detail\u0001Account,Journal Voucher Detail\u0001Debit,Journal Voucher Detail\u0001Credit,Journal Voucher\u0001Clearance Date,Journal Voucher\u0001Cheque No,Journal Voucher\u0001Cheque Date,Journal Voucher\u0001Voucher Date,Journal Voucher\u0001Posting Date,Journal Voucher Detail\u0001Against Payable,Journal Voucher Detail\u0001Against Receivable"
+  "custom_query": "", 
+  "description": "Bank Clearance report", 
+  "dis_filters": "fiscal_year", 
+  "disabled": 0, 
+  "doc_type": "Journal Voucher Detail", 
+  "doctype": "Search Criteria", 
+  "filters": "{'Journal Voucher\u0001Submitted':1,'Journal Voucher\u0001Voucher Type':'','Journal Voucher\u0001Is Opening':'','Journal Voucher\u0001Fiscal Year':'','Journal Voucher\u0001Company':'','Journal Voucher\u0001TDS Applicable':'','Journal Voucher\u0001TDS Category':''}", 
+  "module": "Accounts", 
+  "name": "__common__", 
+  "page_len": 50, 
+  "parent_doc_type": "Journal Voucher", 
+  "report_script": null, 
+  "sort_by": "ID", 
+  "sort_order": "DESC", 
+  "standard": "Yes"
  }, 
  {
-  "name": "bank_clearance_report", 
-  "doctype": "Search Criteria"
+  "doctype": "Search Criteria", 
+  "name": "bank_clearance_report"
  }
 ]
\ No newline at end of file
diff --git a/accounts/search_criteria/sales_register/sales_register.js b/accounts/search_criteria/sales_register/sales_register.js
index 5a09713..872e198 100644
--- a/accounts/search_criteria/sales_register/sales_register.js
+++ b/accounts/search_criteria/sales_register/sales_register.js
@@ -28,5 +28,5 @@
   this.filter_fields_dict['Sales Invoice'+FILTER_SEP +'Grand Total <='].df.filter_hide = 1;
   this.filter_fields_dict['Sales Invoice'+FILTER_SEP +'Fiscal Year'].df.filter_hide = 1;
   this.filter_fields_dict['Sales Invoice'+FILTER_SEP +'Sales Partner'].df.filter_hide = 1;
-  this.filter_fields_dict['Sales Invoice'+FILTER_SEP +'Is Opening'].df.filter_hide = 1;
+  this.filter_fields_dict['Sales Invoice'+FILTER_SEP +'Is Opening Entry'].df.filter_hide = 1;
 }
diff --git a/controllers/buying_controller.py b/controllers/buying_controller.py
index 429737e..e167dc5 100644
--- a/controllers/buying_controller.py
+++ b/controllers/buying_controller.py
@@ -29,6 +29,7 @@
 class BuyingController(StockController):
 	def validate(self):
 		super(BuyingController, self).validate()
+		self.validate_stock_or_nonstock_items()
 		if self.meta.get_field("currency"):
 			self.company_currency = get_company_currency(self.doc.company)
 			self.validate_conversion_rate("currency", "conversion_rate")
@@ -41,7 +42,25 @@
 						
 			# set total in words
 			self.set_total_in_words()
-		
+			
+	def validate_stock_or_nonstock_items(self):
+		items = [d.item_code for d in self.doclist.get({"parentfield": self.fname})]
+		if self.stock_items:
+			nonstock_items = list(set(items) - set(self.stock_items))
+			if nonstock_items:
+				webnotes.msgprint(_("Stock and non-stock items can not be entered in the same ") + 
+					self.doc.doctype + _(""". You should make separate documents for them.
+					Stock Items: """) + ", ".join(self.stock_items) + _("""
+					Non-stock Items: """) + ", ".join(nonstock_items), raise_exception=1)
+				
+		elif items and not self.stock_items:
+			tax_for_valuation = [d.account_head for d in 
+				self.doclist.get({"parentfield": "purchase_tax_details"}) 
+				if d.category in ["Valuation", "Valuation and Total"]]
+			if tax_for_valuation:
+				webnotes.msgprint(_("""Tax Category can not be 'Valuation' or 'Valuation and Total' 
+					as all items are non-stock items"""), raise_exception=1)
+			
 	def update_item_details(self):
 		for item in self.doclist.get({"parentfield": self.fname}):
 			ret = get_item_details({
diff --git a/home/page/latest_updates/latest_updates.js b/home/page/latest_updates/latest_updates.js
index 1e35a92..b768f1a 100644
--- a/home/page/latest_updates/latest_updates.js
+++ b/home/page/latest_updates/latest_updates.js
@@ -1,6 +1,8 @@
 erpnext.updates = [
-	["10th April", ["Redesigned File Uploads and added File Manager in Setup"]],
+	["18th April", ["Cost Center: Set a default Cost Center for a Company"]],
 	["12th April", ["Employee: List of Leave Approvers who can approve the Employee's Leave Applications"]],
+	["10th April", ["Redesigned File Uploads and added File Manager in Setup"]],
+	["3rd April", ["Update Manager: Open source users can update their ERPNext instance from Setup > Update Manager"]],
 	["27th March", ["Rename multiple items together. Go to Setup > Rename Tool"]],
 	["26th March", ["Added project to Stock Ledger and Balance",
 		"Added Default Cash Account in Company."]],
diff --git a/manufacturing/doctype/bom/bom.js b/manufacturing/doctype/bom/bom.js
index 4e8fbc9..f0c15fa 100644
--- a/manufacturing/doctype/bom/bom.js
+++ b/manufacturing/doctype/bom/bom.js
@@ -59,27 +59,22 @@
 	set_operation_no(doc);
 }
 
-cur_frm.cscript.item = function(doc, dt, dn) {
-	if (doc.item) {
-		get_server_fields('get_item_details', doc.item, '', doc, dt, dn, 1);
-	}
-}
+cur_frm.add_fetch("item", "description", "description");
+cur_frm.add_fetch("item", "stock_uom", "uom");
 
 cur_frm.cscript.workstation = function(doc,dt,dn) {
 	var d = locals[dt][dn];
-	if (d.workstation) {
-		var callback = function(r, rt) {
-			calculate_op_cost(doc, dt, dn);
-			calculate_total(doc);
-		}
-		get_server_fields('get_workstation_details', d.workstation, 
-			'bom_operations', doc, dt, dn, 1, callback);
-	}
+	wn.model.with_doc("Workstation", d.workstation, function(i, v) {
+		d.hour_rate = v.hour_rate;
+		refresh_field("hour_rate");
+		calculate_op_cost(doc);
+		calculate_total(doc);
+	});
 }
 
 
 cur_frm.cscript.hour_rate = function(doc, dt, dn) {
-	calculate_op_cost(doc, dt, dn);
+	calculate_op_cost(doc);
 	calculate_total(doc);
 }
 
@@ -114,7 +109,7 @@
 				$.extend(d, r.message);
 				refresh_field("bom_materials");
 				doc = locals[doc.doctype][doc.name];
-				calculate_rm_cost(doc, cdt, cdn);
+				calculate_rm_cost(doc);
 				calculate_total(doc);
 			},
 			freeze: true
@@ -124,7 +119,7 @@
 
 
 cur_frm.cscript.qty = function(doc, cdt, cdn) {
-	calculate_rm_cost(doc, cdt, cdn);
+	calculate_rm_cost(doc);
 	calculate_total(doc);
 }
 
@@ -134,12 +129,12 @@
 		msgprint("You can not change rate if BOM mentioned agianst any item");
 		get_bom_material_detail(doc, cdt, cdn);
 	} else {
-		calculate_rm_cost(doc, cdt, cdn);
+		calculate_rm_cost(doc);
 		calculate_total(doc);
 	}
 }
 
-var calculate_op_cost = function(doc, dt, dn) {	
+var calculate_op_cost = function(doc) {	
 	var op = getchildren('BOM Operation', doc.name, 'bom_operations');
 	total_op_cost = 0;
 	for(var i=0;i<op.length;i++) {
@@ -151,7 +146,7 @@
 	refresh_field('operating_cost');
 }
 
-var calculate_rm_cost = function(doc, dt, dn) {	
+var calculate_rm_cost = function(doc) {	
 	var rm = getchildren('BOM Item', doc.name, 'bom_materials');
 	total_rm_cost = 0;
 	for(var i=0;i<rm.length;i++) {
@@ -201,7 +196,7 @@
 }
 
 cur_frm.cscript.validate = function(doc, dt, dn) {
-	calculate_op_cost(doc, dt, dn);
-	calculate_rm_cost(doc, dt, dn);
+	calculate_op_cost(doc);
+	calculate_rm_cost(doc);
 	calculate_total(doc);
 }
diff --git a/manufacturing/doctype/bom/bom.py b/manufacturing/doctype/bom/bom.py
index 75bf305..5f42f4d 100644
--- a/manufacturing/doctype/bom/bom.py
+++ b/manufacturing/doctype/bom/bom.py
@@ -32,7 +32,7 @@
 
 	def autoname(self):
 		last_name = sql("""select max(name) from `tabBOM` 
-			where name like 'BOM/%s/%%'""" % self.doc.item)
+			where name like "BOM/%s/%%" """ % cstr(self.doc.item).replace('"', '\\"'))
 		if last_name:
 			idx = cint(cstr(last_name[0][0]).split('/')[-1]) + 1
 		else:
@@ -44,10 +44,11 @@
 		self.validate_main_item()
 		self.validate_operations()
 		self.validate_materials()
+		self.set_bom_material_details()
+		self.calculate_cost()
 		
 	def on_update(self):
 		self.check_recursion()
-		self.calculate_cost()
 		self.update_exploded_items()
 		self.doc.save()
 	
@@ -67,21 +68,13 @@
 		self.manage_default_bom()
 
 	def get_item_det(self, item_code):
-		item = sql("""select name, is_asset_item, is_purchase_item, docstatus, description,
-		 	is_sub_contracted_item, stock_uom, default_bom, 
+		item = webnotes.conn.sql("""select name, is_asset_item, is_purchase_item, 
+			docstatus, description, is_sub_contracted_item, stock_uom, default_bom, 
 			last_purchase_rate, standard_rate, is_manufactured_item 
-			from `tabItem` where item_code = %s""", item_code, as_dict = 1)
+			from `tabItem` where name=%s""", item_code, as_dict = 1)
 
 		return item
-
-	def get_item_details(self, item_code):
-		res = sql("""select description, stock_uom as uom
-			from `tabItem` where item_code = %s""", item_code, as_dict = 1)
-		return res and res[0] or {}
-
-	def get_workstation_details(self,workstation):
-		return {'hour_rate': webnotes.conn.get_value("Workstation", workstation, "hour_rate")}
-
+		
 	def validate_rm_item(self, item):
 		if item[0]['name'] == self.doc.item:
 			msgprint("Item_code: %s in materials tab cannot be same as FG Item", 
@@ -89,32 +82,42 @@
 		
 		if not item or item[0]['docstatus'] == 2:
 			msgprint("Item %s does not exist in system" % item[0]['item_code'], raise_exception = 1)
-
-	def get_bom_material_detail(self):
+			
+	def set_bom_material_details(self):
+		for item in self.doclist.get({"parentfield": "bom_materials"}):			
+			ret = self.get_bom_material_detail({ "item_code": item.item_code, "bom_no": item.bom_no,
+				"qty": item.qty	})
+			
+			for r in ret:
+				if not item.fields.get(r):
+					item.fields[r] = ret[r]
+		
+	def get_bom_material_detail(self, args=None):
 		""" Get raw material details like uom, desc and rate"""
 
-		arg = webnotes.form_dict.get('args')
-		import json
-		arg = json.loads(arg)
-		
-		item = self.get_item_det(arg['item_code'])
+		if not args:
+			args = webnotes.form_dict.get('args')
+			import json
+			args = json.loads(args)
+			
+		item = self.get_item_det(args['item_code'])
 		self.validate_rm_item(item)
 		
-		arg['bom_no'] = arg['bom_no'] or item and cstr(item[0]['default_bom']) or ''
-		arg.update(item[0])
+		args['bom_no'] = args['bom_no'] or item and cstr(item[0]['default_bom']) or ''
+		args.update(item[0])
 
-		rate = self.get_rm_rate(arg)
+		rate = self.get_rm_rate(args)
 		ret_item = {
-			 'description'  : item and arg['description'] or '',
-			 'stock_uom'	: item and arg['stock_uom'] or '',
-			 'bom_no'		: arg['bom_no'],
+			 'description'  : item and args['description'] or '',
+			 'stock_uom'	: item and args['stock_uom'] or '',
+			 'bom_no'		: args['bom_no'],
 			 'rate'			: rate
 		}
 		return ret_item
 
 	def get_rm_rate(self, arg):
 		"""	Get raw material rate as per selected method, if bom exists takes bom cost """
-
+		rate = 0
 		if arg['bom_no']:
 			rate = self.get_bom_unitcost(arg['bom_no'])
 		elif arg and (arg['is_purchase_item'] == 'Yes' or arg['is_sub_contracted_item'] == 'Yes'):
@@ -183,11 +186,14 @@
 		if not item:
 			msgprint("Item %s does not exists in the system or expired." % 
 				self.doc.item, raise_exception = 1)
-
 		elif item[0]['is_manufactured_item'] != 'Yes' \
 				and item[0]['is_sub_contracted_item'] != 'Yes':
 			msgprint("""As Item: %s is not a manufactured / sub-contracted item, \
 				you can not make BOM for it""" % self.doc.item, raise_exception = 1)
+		else:
+			ret = webnotes.conn.get_value("Item", self.doc.item, ["description", "stock_uom"])
+			self.doc.description = ret[0]
+			self.doc.uom = ret[1]
 
 	def validate_operations(self):
 		""" Check duplicate operation no"""
@@ -209,7 +215,7 @@
 				msgprint("""Operation no: %s against item: %s at row no: %s \
 					is not present at Operations table""" % 
 					(m.operation_no, m.item_code, m.idx), raise_exception = 1)
-		
+			
 			item = self.get_item_det(m.item_code)
 			if item[0]['is_manufactured_item'] == 'Yes':
 				if not m.bom_no:
@@ -293,9 +299,10 @@
 		"""Update workstation rate and calculates totals"""
 		total_op_cost = 0
 		for d in getlist(self.doclist, 'bom_operations'):
+			if d.workstation and not d.hour_rate:
+				d.hour_rate = webnotes.conn.get_value("Workstation", d.workstation, "hour_rate")
 			if d.hour_rate and d.time_in_mins:
 				d.operating_cost = flt(d.hour_rate) * flt(d.time_in_mins) / 60.0
-			d.save()
 			total_op_cost += flt(d.operating_cost)
 		self.doc.operating_cost = total_op_cost
 		
@@ -307,7 +314,6 @@
 				d.rate = self.get_bom_unitcost(d.bom_no)
 			d.amount = flt(d.rate) * flt(d.qty)
 			d.qty_consumed_per_unit = flt(d.qty) / flt(self.doc.quantity)
-			d.save()
 			total_rm_cost += d.amount
 		self.doc.raw_material_cost = total_rm_cost
 
diff --git a/master.sql.gz b/master.sql.gz
index f331784..030ee05 100644
--- a/master.sql.gz
+++ b/master.sql.gz
Binary files differ
diff --git a/patches/april_2013/p05_update_file_data.py b/patches/april_2013/p05_update_file_data.py
index 8811858..fc1b614 100644
--- a/patches/april_2013/p05_update_file_data.py
+++ b/patches/april_2013/p05_update_file_data.py
@@ -4,27 +4,37 @@
 	webnotes.reload_doc("core", "doctype", "file_data")
 	webnotes.reset_perms("File Data")
 	
-	singles = webnotes.conn.sql_list("""select name from tabDocType
-		where ifnull(issingle,0)=1""")
+	singles = get_single_doctypes()
+	
 	for doctype in webnotes.conn.sql_list("""select parent from tabDocField where 
-		fieldname='file_list' and fieldtype='Text'"""):
-		if doctype in singles:
-			doc = webnotes.doc(doctype, doctype)
-			if doc.file_list:
-				update_for_doc(doctype, doc)
-				webnotes.conn.set_value(doctype, None, "file_list", None)
-		else:
-			try:
-				for doc in webnotes.conn.sql("""select name, file_list from `tab%s` where 
-					ifnull(file_list, '')!=''""" % doctype, as_dict=True):
-					update_for_doc(doctype, doc)
-				webnotes.conn.commit()
-				webnotes.conn.sql("""alter table `tab%s` drop column file_list""" % doctype)
-			except Exception, e:
-				if e.args[0]!=1054: raise e
+		fieldname='file_list'"""):
+		update_file_list(doctype, singles)
 		
 		webnotes.conn.sql("""delete from tabDocField where fieldname='file_list'
 				and parent=%s""", doctype)
+		# export_to_files([["DocType", doctype]])
+		
+def get_single_doctypes():
+	return webnotes.conn.sql_list("""select name from tabDocType
+			where ifnull(issingle,0)=1""")
+		
+def update_file_list(doctype, singles):
+	if doctype in singles:
+		doc = webnotes.doc(doctype, doctype)
+		if doc.file_list:
+			update_for_doc(doctype, doc)
+			webnotes.conn.set_value(doctype, None, "file_list", None)
+	else:
+		try:
+			for doc in webnotes.conn.sql("""select name, file_list from `tab%s` where 
+				ifnull(file_list, '')!=''""" % doctype, as_dict=True):
+				update_for_doc(doctype, doc)
+			webnotes.conn.commit()
+			webnotes.conn.sql("""alter table `tab%s` drop column `file_list`""" % doctype)
+		except Exception, e:
+			print webnotes.getTraceback()
+			if (e.args and e.args[0]!=1054) or not e.args:
+				raise e
 
 def update_for_doc(doctype, doc):
 	for filedata in doc.file_list.split("\n"):
@@ -43,10 +53,21 @@
 				exists = False
 
 		if exists:
-			webnotes.conn.sql("""update `tabFile Data` 
-				set attached_to_doctype=%s, attached_to_name=%s
-				where name=%s""", (doctype, doc.name, fileid))
-		
+			if webnotes.conn.exists("File Data", fileid):
+				try:
+					fd = webnotes.bean("File Data", fileid)
+					if not (fd.doc.attached_to_doctype and fd.doc.attached_to_name):
+						fd.doc.attached_to_doctype = doctype
+						fd.doc.attached_to_name = doc.name
+						fd.save()
+					else:
+						fd = webnotes.bean("File Data", copy=fd.doclist)
+						fd.doc.attached_to_doctype = doctype
+						fd.doc.attached_to_name = doc.name
+						fd.doc.name = None
+						fd.insert()
+				except webnotes.DuplicateEntryError:
+					pass
 		else:
 			webnotes.conn.sql("""delete from `tabFile Data` where name=%s""",
-				fileid)	
\ No newline at end of file
+				fileid)
diff --git a/patches/april_2013/p07_update_file_data_2.py b/patches/april_2013/p07_update_file_data_2.py
new file mode 100644
index 0000000..2405e80
--- /dev/null
+++ b/patches/april_2013/p07_update_file_data_2.py
@@ -0,0 +1,18 @@
+import webnotes
+def execute():
+	from patches.april_2013.p05_update_file_data import update_file_list, get_single_doctypes
+	
+	singles = get_single_doctypes()
+	for doctype in webnotes.conn.sql_list("""select table_name from `information_schema`.`columns`
+		where table_schema=%s and column_name='file_list'""", webnotes.conn.cur_db_name):
+			doctype = doctype[3:]
+			
+			if not webnotes.conn.exists("DocType", doctype): continue
+			
+			update_file_list(doctype, singles)
+			
+			webnotes.conn.sql("""delete from `tabCustom Field` where fieldname='file_list'
+				and parent=%s""", doctype)
+			webnotes.conn.sql("""delete from `tabDocField` where fieldname='file_list'
+				and parent=%s""", doctype)
+	
\ No newline at end of file
diff --git a/patches/april_2013/rebuild_sales_browser.py b/patches/april_2013/rebuild_sales_browser.py
new file mode 100644
index 0000000..917ae68
--- /dev/null
+++ b/patches/april_2013/rebuild_sales_browser.py
@@ -0,0 +1,4 @@
+import webnotes
+def execute():
+	from patches.january_2013 import rebuild_tree
+	rebuild_tree.execute()
\ No newline at end of file
diff --git a/patches/patch_list.py b/patches/patch_list.py
index 2cde56d..c2630de 100644
--- a/patches/patch_list.py
+++ b/patches/patch_list.py
@@ -246,4 +246,7 @@
 	"execute:webnotes.delete_doc('DocType Mapper', 'Delivery Note-Packing Slip')",
 	"patches.april_2013.p07_rename_cost_center_other_charges",
 	"patches.april_2013.p06_default_cost_center",
+	"execute:webnotes.reset_perms('File Data')",
+	"patches.april_2013.p07_update_file_data_2",
+	"patches.april_2013.rebuild_sales_browser",
 ]
\ No newline at end of file
diff --git a/projects/utils.py b/projects/utils.py
index a7a016a..7a45b08 100644
--- a/projects/utils.py
+++ b/projects/utils.py
@@ -5,4 +5,4 @@
 
 @webnotes.whitelist()
 def get_time_log_list(doctype, txt, searchfield, start, page_len, filters):
-	return webnotes.conn.get_values("Time Log", filters, ["name", "activity_type", "owner"], debug=True)
\ No newline at end of file
+	return webnotes.conn.get_values("Time Log", filters, ["name", "activity_type", "owner"])
\ No newline at end of file
diff --git a/setup/doctype/backup_manager/backup_dropbox.py b/setup/doctype/backup_manager/backup_dropbox.py
index ac07824..054d2b2 100644
--- a/setup/doctype/backup_manager/backup_dropbox.py
+++ b/setup/doctype/backup_manager/backup_dropbox.py
@@ -85,6 +85,7 @@
 		os.path.basename(backup.backup_path_db))
 	upload_file_to_dropbox(filename, "/database", dropbox_client)
 
+	webnotes.conn.close()
 	response = dropbox_client.metadata("/files")
 	
 	# upload files to files folder
@@ -108,6 +109,7 @@
 				did_not_upload.append(filename)
 				error_log.append(cstr(e))
 	
+	webnotes.connect()
 	return did_not_upload, list(set(error_log))
 
 def get_dropbox_session():
diff --git a/setup/doctype/backup_manager/backup_googledrive.py b/setup/doctype/backup_manager/backup_googledrive.py
index 7d980de..a705f0e 100644
--- a/setup/doctype/backup_manager/backup_googledrive.py
+++ b/setup/doctype/backup_manager/backup_googledrive.py
@@ -34,7 +34,6 @@
 		"authorize_url": authorize_url,
 	}
 
-@webnotes.whitelist()
 def upload_files(name, mimetype, service, folder_id):
 	if not webnotes.conn:
 		webnotes.connect()
@@ -78,6 +77,9 @@
 	did_not_upload = []
 	error_log = []
 	
+	files_folder_id = webnotes.conn.get_value("Backup Manager", None, "files_folder_id")
+	
+	webnotes.conn.close()
 	path = os.path.join(get_base_path(), "public", "files")
 	for filename in os.listdir(path):
 		found = False
@@ -91,9 +93,7 @@
 		
 		#Compare Local File with Server File
 		param = {}
-	  	children = drive_service.children().list(
-			folderId=webnotes.conn.get_value("Backup Manager", None, "files_folder_id"), 
-			**param).execute()
+	  	children = drive_service.children().list(folderId=files_folder_id, **param).execute()
 	  	for child in children.get('items', []):
 			file = drive_service.files().get(fileId=child['id']).execute()
 			if filename == file['title'] and size == int(file['fileSize']):
@@ -101,12 +101,12 @@
 				break
 		if not found:
 			try:
-				upload_files(filepath, mimetype, drive_service, 
-					webnotes.conn.get_value("Backup Manager", None, "files_folder_id"))
+				upload_files(filepath, mimetype, drive_service, files_folder_id)
 			except Exception, e:
 				did_not_upload.append(filename)
 				error_log.append(cstr(e))
 	
+	webnotes.connect()
 	return did_not_upload, list(set(error_log))
 
 def get_gdrive_flow():
diff --git a/setup/doctype/naming_series/naming_series.py b/setup/doctype/naming_series/naming_series.py
index 5991181..7b804f8 100644
--- a/setup/doctype/naming_series/naming_series.py
+++ b/setup/doctype/naming_series/naming_series.py
@@ -29,12 +29,12 @@
 
 	def get_transactions(self, arg=None):
 		return {
-			"transactions": "\n".join([''] + [i[0] for i in 
-				sql("""select `tabDocField`.`parent` 
-					FROM `tabDocField`, `tabDocType`
-					WHERE `tabDocField`.`fieldname` = 'naming_series' 
-					and `tabDocType`.name=`tabDocField`.parent
-					order by `tabDocField`.parent""")]),
+			"transactions": "\n".join([''] + sorted(list(set(
+				webnotes.conn.sql_list("""select parent
+					from `tabDocField` where fieldname='naming_series'""") 
+				+ webnotes.conn.sql_list("""select dt from `tabCustom Field` 
+					where fieldname='naming_series'""")
+				)))),
 			"prefixes": "\n".join([''] + [i[0] for i in 
 				sql("""select name from tabSeries""")])
 		}
@@ -89,7 +89,6 @@
 					'property': prop,
 					'value': prop_dict[prop],
 					'property_type': 'Select',
-					'select_doctype': doctype
 				})
 				ps.save(1)
 
@@ -101,11 +100,18 @@
 		from core.doctype.doctype.doctype import DocType
 		dt = DocType()
 	
-		parent = sql("""select dt.name from `tabDocField` df, `tabDocType` dt 
-			where dt.name = df.parent and df.fieldname='naming_series' and dt.name != %s""", 
-			self.doc.select_doc_for_series)
-		sr = ([webnotes.model.doctype.get_property(p[0], 'options', 'naming_series'), p[0]] 
-			for p in parent)
+		parent = list(set(
+			webnotes.conn.sql_list("""select dt.name 
+				from `tabDocField` df, `tabDocType` dt 
+				where dt.name = df.parent and df.fieldname='naming_series' and dt.name != %s""",
+				self.doc.select_doc_for_series)
+			+ webnotes.conn.sql_list("""select dt.name 
+				from `tabCustom Field` df, `tabDocType` dt 
+				where dt.name = df.dt and df.fieldname='naming_series' and dt.name != %s""",
+				self.doc.select_doc_for_series)
+			))
+		sr = [[webnotes.model.doctype.get_property(p, 'options', 'naming_series'), p] 
+			for p in parent]
 		options = self.scrub_options_list(self.doc.set_options.split("\n"))
 		for series in options:
 			dt.validate_series(series, self.doc.select_doc_for_series)
diff --git a/stock/doctype/delivery_note/delivery_note.js b/stock/doctype/delivery_note/delivery_note.js
index 8d09cbd..0a31dfe 100644
--- a/stock/doctype/delivery_note/delivery_note.js
+++ b/stock/doctype/delivery_note/delivery_note.js
@@ -326,6 +326,17 @@
 	}
 
 	// cost center
+	cur_frm.cscript.cost_center = function(doc, cdt, cdn){
+		var d = locals[cdt][cdn];
+		if(d.cost_center) {
+			var cl = getchildren('Delivery Note Item', doc.name, cur_frm.cscript.fname, doc.doctype);
+			for(var i = 0; i < cl.length; i++){
+				if(!cl[i].cost_center) cl[i].cost_center = d.cost_center;
+			}
+		}
+		refresh_field(cur_frm.cscript.fname);
+	}
+	
 	cur_frm.fields_dict.delivery_note_details.grid.get_field("cost_center").get_query = function(doc) {
 		return {
 			query: "accounts.utils.get_cost_center_list",
diff --git a/stock/doctype/item/item.py b/stock/doctype/item/item.py
index 4767742..6b6dfb3 100644
--- a/stock/doctype/item/item.py
+++ b/stock/doctype/item/item.py
@@ -55,12 +55,13 @@
 			ch.conversion_factor = 1
 
 	def check_stock_uom_with_bin(self):
-		bin = webnotes.conn.sql("select stock_uom from `tabBin` where item_code = %s", 
-			self.doc.item_code)
-		if self.doc.stock_uom and bin and cstr(bin[0][0]) \
-				and cstr(bin[0][0]) != cstr(self.doc.stock_uom):
-			msgprint(_("Please Update Stock UOM with the help of Stock UOM Replace Utility."), 
-				raise_exception=1)
+		if not self.doc.fields.get("__islocal"):
+			bin = webnotes.conn.sql("select stock_uom from `tabBin` where item_code = %s", 
+				self.doc.name)
+			if self.doc.stock_uom and bin and cstr(bin[0][0]) \
+					and cstr(bin[0][0]) != cstr(self.doc.stock_uom):
+				msgprint(_("Please Update Stock UOM with the help of Stock UOM Replace Utility."), 
+					raise_exception=1)
 	
 	def validate_conversion_factor(self):
 		check_list = []
@@ -154,13 +155,14 @@
 						
 	def validate_barcode(self):
 		if self.doc.barcode:
-			duplicate = webnotes.conn.sql("select name from tabItem where barcode = %s and name != %s", (self.doc.barcode, self.doc.name))
+			duplicate = webnotes.conn.sql("""select name from tabItem where barcode = %s 
+				and name != %s""", (self.doc.barcode, self.doc.name))
 			if duplicate:
 				msgprint("Barcode: %s already used in item: %s" % 
 					(self.doc.barcode, cstr(duplicate[0][0])), raise_exception = 1)
 					
 	def check_non_asset_warehouse(self):
-		if self.doc.is_asset_item == "Yes":
+		if not self.doc.__islocal and self.doc.is_asset_item == "Yes":
 			existing_qty = webnotes.conn.sql("select t1.warehouse, t1.actual_qty from tabBin t1, tabWarehouse t2 where t1.item_code=%s and (t2.warehouse_type!='Fixed Asset' or t2.warehouse_type is null) and t1.warehouse=t2.name and t1.actual_qty > 0", self.doc.name)
 			for e in existing_qty:
 				msgprint("%s Units exist in Warehouse %s, which is not an Asset Warehouse." % 
diff --git a/stock/page/stock_ageing/stock_ageing.js b/stock/page/stock_ageing/stock_ageing.js
index edad9a7..456f5f1 100644
--- a/stock/page/stock_ageing/stock_ageing.js
+++ b/stock/page/stock_ageing/stock_ageing.js
@@ -95,6 +95,8 @@
 		
 		this.data = [].concat(this._data);
 		
+		this.serialized_buying_rates = this.get_serialized_buying_rates();
+		
 		$.each(this.data, function(i, d) {
 			me.reset_item_values(d);
 		});
diff --git a/support/doctype/support_ticket/support_ticket.js b/support/doctype/support_ticket/support_ticket.js
index 3da81d9..4ee4c1d 100644
--- a/support/doctype/support_ticket/support_ticket.js
+++ b/support/doctype/support_ticket/support_ticket.js
@@ -29,17 +29,13 @@
 		erpnext.hide_naming_series();
 		cur_frm.cscript.make_listing(doc);
 		if(!doc.__islocal) {											
-			if(in_list(user_roles,'System Manager')) {
-		      if(doc.status!='Closed') cur_frm.add_custom_button('Close Ticket', cur_frm.cscript['Close Ticket']);	
-			  if(doc.status=='Closed') cur_frm.add_custom_button('Re-Open Ticket', cur_frm.cscript['Re-Open Ticket']);		
-			}else if(doc.allocated_to) {
-			  cur_frm.set_df_property('status','read_only', 1);
-			  if(user==doc.allocated_to && doc.status!='Closed') cur_frm.add_custom_button('Close Ticket', cur_frm.cscript['Close Ticket']);
+			if(user_roles.indexOf("Support Manager")!==-1) {
+				if(doc.status!='Closed') cur_frm.add_custom_button('Close Ticket', cur_frm.cscript['Close Ticket']);
+				if(doc.status=='Closed') cur_frm.add_custom_button('Re-Open Ticket', cur_frm.cscript['Re-Open Ticket']);
 			}
 			
-			cur_frm.set_df_property('subject','read_only', 1);
-			cur_frm.set_df_property('description','hidden', 1);
-			cur_frm.set_df_property('raised_by','read_only', 1);
+			cur_frm.toggle_enable(["subject", "raised_by"], false);
+			cur_frm.toggle_display("description", false);
 		}
 		refresh_field('status');
 	},
diff --git a/support/doctype/support_ticket/support_ticket.py b/support/doctype/support_ticket/support_ticket.py
index 5625f11..8a705f4 100644
--- a/support/doctype/support_ticket/support_ticket.py
+++ b/support/doctype/support_ticket/support_ticket.py
@@ -45,6 +45,10 @@
 	def validate(self):
 		self.update_status()
 		
+		if self.doc.status == "Closed":
+			from webnotes.widgets.form.assign_to import clear
+			clear(self.doc.doctype, self.doc.name)
+		
 	def on_communication_sent(self, comm):
 		webnotes.conn.set(self.doc, 'status', 'Waiting for Customer')
 		if comm.lead and not self.doc.lead:
diff --git a/utilities/doctype/rename_tool/rename_tool.py b/utilities/doctype/rename_tool/rename_tool.py
index 2e368ce..5accf3c 100644
--- a/utilities/doctype/rename_tool/rename_tool.py
+++ b/utilities/doctype/rename_tool/rename_tool.py
@@ -34,7 +34,8 @@
 	
 	rename_log = []
 	for row in rows:
-		if len(row) > 2:
+		# if row has some content
+		if len(row) > 1 and row[0] and row[1]:
 			try:
 				if rename_doc(select_doctype, row[0], row[1]):
 					rename_log.append(_("Successful: ") + row[0] + " -> " + row[1])
@@ -45,5 +46,5 @@
 				rename_log.append("<span style='color: RED'>" + \
 					_("Failed: ") + row[0] + " -> " + row[1] + "</span>")
 				rename_log.append("<span style='margin-left: 20px;'>" + repr(e) + "</span>")
-				
+	
 	return rename_log
\ No newline at end of file