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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
# Copyright (C) 2004-2008 PC Solutions (<http://pcsol.be>). All Rights Reserved
from odoo import fields, models, api, _
from odoo.exceptions import UserError
class AccountBankStatement(models.Model):
_inherit = 'account.bank.statement'
pos_session_id = fields.Many2one('pos.session', string="Session", copy=False)
account_id = fields.Many2one('account.account', related='journal_id.default_account_id', readonly=True)
def button_validate_or_action(self):
# OVERRIDE to check the consistency of the statement's state regarding the session's state.
for statement in self:
if statement.pos_session_id.state in ('opened', 'closing_control') and statement.state == 'open':
raise UserError(_("You can't validate a bank statement that is used in an opened Session of a Point of Sale."))
return super(AccountBankStatement, self).button_validate_or_action()
def unlink(self):
for bs in self:
if bs.pos_session_id:
raise UserError(_("You cannot delete a bank statement linked to Point of Sale session."))
return super( AccountBankStatement, self).unlink()
class AccountBankStatementLine(models.Model):
_inherit = 'account.bank.statement.line'
pos_statement_id = fields.Many2one('pos.order', string="POS statement", ondelete='cascade')
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