Files
account-financial-tools/account_document_reversal/models/account_bank_statement.py
2019-05-20 15:10:56 +02:00

66 lines
2.9 KiB
Python

# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
from odoo import api, models, _
from odoo.exceptions import UserError
class AccountPayment(models.Model):
_name = 'account.bank.statement.line'
_inherit = ['account.bank.statement.line', 'account.document.reversal']
@api.multi
def button_cancel_reconciliation(self):
""" If cancel method is to reverse, use document reversal wizard """
cancel_reversal = all(self.mapped('journal_entry_ids.move_id.'
'journal_id.is_cancel_reversal'))
states = self.mapped('statement_id.state')
if cancel_reversal:
if not all(st == 'open' for st in states):
raise UserError(
_('Only new bank statement can be cancelled'))
return self.reverse_document_wizard()
return super().button_cancel_reconciliation()
@api.multi
def action_document_reversal(self, date=None, journal_id=None):
""" Reverse all moves related to this statement + delete payment """
# This part is from button_cancel_reconciliation()
aml_to_unbind = self.env['account.move.line']
aml_to_cancel = self.env['account.move.line']
payment_to_unreconcile = self.env['account.payment']
payment_to_cancel = self.env['account.payment']
for st_line in self:
aml_to_unbind |= st_line.journal_entry_ids
for line in st_line.journal_entry_ids:
payment_to_unreconcile |= line.payment_id
if st_line.move_name and \
line.payment_id.payment_reference == st_line.move_name:
# there can be several moves linked to a statement line but
# maximum one created by the line itself
aml_to_cancel |= line
payment_to_cancel |= line.payment_id
aml_to_unbind = aml_to_unbind - aml_to_cancel
if aml_to_unbind:
aml_to_unbind.write({'statement_line_id': False})
payment_to_unreconcile = payment_to_unreconcile - payment_to_cancel
if payment_to_unreconcile:
payment_to_unreconcile.unreconcile()
# --
# Set all moves to unreconciled
aml_to_cancel.filtered(lambda x:
x.account_id.reconcile).remove_move_reconcile()
moves = aml_to_cancel.mapped('move_id')
# Important to remove relation with move.line before reverse
aml_to_cancel.write({'payment_id': False,
'statement_id': False,
'statement_line_id': False})
# Create reverse entries
moves.reverse_moves(date, journal_id)
# Delete related payments
if payment_to_cancel:
payment_to_cancel.unlink()
# Unlink from statement line
self.write({'move_name': False})
return True