36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
from odoo import models, api, _
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from odoo.exceptions import UserError
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class AccountMove(models.Model):
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_inherit = 'account.move'
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@api.ondelete(at_uninstall=False)
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def _check_posted(self):
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""" Prevent deletion of a account move if it has been posted
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exeptions : Check deposit or Cash deposit. In V16 in odoo the account move is deleted
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when the check deposit is reset to draft.
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This work the same with Cash deposit
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"""
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# search in account.cash.deposit if account move is this one
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for cash_deposit in self.env['account.cash.deposit'].search([]):
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if cash_deposit.move_id == self:
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print (cash_deposit.move_id, self)
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is_cash_deposit = True
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# search in account.check.deposit if account move is this one
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for check_deposit in self.env['account.check.deposit'].search([]):
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if check_deposit.move_id == self:
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is_check_deposit = True
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if (
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self.posted_before and
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(
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not is_cash_deposit
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and not is_check_deposit
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)
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):
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raise UserError(_(""
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"You cannot delete this account move because it has been posted."
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))
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