brotherton-erpnext/erpnext/patches/v6_0/multi_currency.py
2015-09-17 17:36:20 +05:30

119 lines
4.0 KiB
Python

# 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():
# Reload doctype
for dt in ("Account", "GL Entry", "Journal Entry",
"Journal Entry Account", "Sales Invoice", "Purchase Invoice", "Customer", "Supplier"):
frappe.reload_doctype(dt)
company_list = frappe.get_all("Company", fields=["name", "default_currency", "default_receivable_account"])
for company in company_list:
# update currency in account and gl entry as per company currency
frappe.db.sql("""update `tabAccount` set account_currency = %s
where ifnull(account_currency, '') = '' and company=%s""", (company.default_currency, company.name))
# update newly introduced field's value in sales / purchase invoice
frappe.db.sql("""
update
`tabSales Invoice`
set
base_paid_amount=paid_amount,
base_write_off_amount=write_off_amount,
party_account_currency=%s
where company=%s
""", (company.default_currency, company.name))
frappe.db.sql("""
update
`tabPurchase Invoice`
set
base_write_off_amount=write_off_amount,
party_account_currency=%s
where company=%s
""", (company.default_currency, company.name))
# update exchange rate, debit/credit in account currency in Journal Entry
frappe.db.sql("""
update `tabJournal Entry Account` jea
set exchange_rate=1,
debit_in_account_currency=debit,
credit_in_account_currency=credit,
account_type=(select account_type from `tabAccount` where name=jea.account)
""")
frappe.db.sql("""
update `tabJournal Entry Account` jea, `tabJournal Entry` je
set account_currency=%s
where jea.parent = je.name and je.company=%s
""", (company.default_currency, company.name))
# update debit/credit in account currency in GL Entry
frappe.db.sql("""
update
`tabGL Entry`
set
debit_in_account_currency=debit,
credit_in_account_currency=credit,
account_currency=%s
where
company=%s
""", (company.default_currency, company.name))
# Set party account if default currency of party other than company's default currency
for dt in ("Customer", "Supplier"):
parties = frappe.get_all(dt, filters={"docstatus": 0})
for p in parties:
party = frappe.get_doc(dt, p.name)
party_accounts = []
for company in company_list:
# Get party GL Entries
party_gle = frappe.db.get_value("GL Entry", {"party_type": dt, "party": p.name,
"company": company.name}, ["account", "account_currency", "name"], as_dict=True)
# set party account currency
if party_gle:
party.party_account_currency = party_gle.account_currency
elif not party.party_account_currency:
party.party_account_currency = company.default_currency
# Add default receivable /payable account if not exists
# and currency is other than company currency
if party.party_account_currency and party.party_account_currency != company.default_currency:
party_account_exists_for_company = False
for d in party.get("accounts"):
if d.company == company.name:
account_currency = frappe.db.get_value("Account", d.account, "account_currency")
if account_currency == party.party_account_currency:
party_accounts.append({
"company": d.company,
"account": d.account
})
party_account_exists_for_company = True
break
if not party_account_exists_for_company:
party_account = None
if party_gle:
party_account = party_gle.account
else:
default_receivable_account_currency = frappe.db.get_value("Account",
company.default_receivable_account, "account_currency")
if default_receivable_account_currency != company.default_currency:
party_account = company.default_receivable_account
if party_account:
party_accounts.append({
"company": company.name,
"account": party_account
})
party.set("accounts", party_accounts)
party.flags.ignore_mandatory = True
party.save()