[patch] Fix affected Journal Entries due to reconciliation

erpnext/patches.txt

@@ -213,3 +213,4 @@ erpnext.patches.v5_8.tax_rule
 erpnext.patches.v6_3.convert_applicable_territory
 erpnext.patches.v6_4.round_status_updater_percentages
 erpnext.patches.v6_4.repost_gle_for_journal_entries_where_reference_name_missing
+erpnext.patches.v6_4.fix_journal_entries_due_to_reconciliation

erpnext/patches/v6_4/fix_journal_entries_due_to_reconciliation.py

@@ -0,0 +1,50 @@
+# Copyright (c) 2013, Web Notes Technologies Pvt. Ltd. and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	je_rows = frappe.db.sql("""
+		select name, parent, reference_type, reference_name, debit, credit
+		from `tabJournal Entry Account`
+		where docstatus=1 and date(modified) >= '2015-09-17'
+			and ((ifnull(debit_in_account_currency, 0)*exchange_rate != ifnull(debit, 0))
+			or (ifnull(credit_in_account_currency, 0)*exchange_rate != ifnull(credit, 0)))
+		order by parent
+	""", as_dict=True)
+
+	journal_entries = []
+	
+	for d in je_rows:
+		if d.parent not in journal_entries:
+			journal_entries.append(d.parent)
+
+		is_advance_entry=None
+		if d.reference_type in ("Sales Invoice", "Purchase Invoice") and d.reference_name:
+			is_advance_entry = frappe.db.sql("""select name from `tab{0}` 
+				where journal_entry=%s and jv_detail_no=%s 
+					and ifnull(allocated_amount, 0) > 0 and docstatus=1"""
+				.format(d.reference_type + " Advance"), (d.parent, d.name))
+				
+		if is_advance_entry or not (d.debit or d.credit):
+			frappe.db.sql("""
+				update `tabJournal Entry Account`
+				set	debit=debit_in_account_currency*exchange_rate,
+					credit=credit_in_account_currency*exchange_rate
+				where name=%s""", d.name)
+		else:
+			frappe.db.sql("""
+				update `tabJournal Entry Account`
+				set debit_in_account_currency=debit/exchange_rate,
+					credit_in_account_currency=credit/exchange_rate
+				where name=%s""", d.name)
+
+	for d in journal_entries:
+		print d
+		# delete existing gle
+		frappe.db.sql("delete from `tabGL Entry` where voucher_type='Journal Entry' and voucher_no=%s", d)
+
+		# repost gl entries
+		je = frappe.get_doc("Journal Entry", d)
+		je.make_gl_entries()