52 lines
1.9 KiB
Python
52 lines
1.9 KiB
Python
from odoo import models, api, fields, _
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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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sent_by_email = fields.Boolean()
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def button_draft(self):
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res = super(AccountMove, self).button_draft()
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if self.sent_by_email:
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raise UserError(_(
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"You cannot reset to draft this invoice because it has been sent by email."
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))
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return res
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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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for rec in self:
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is_cash_deposit = False
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is_check_deposit = False
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# search in account.cash.deposit if account move is this one
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if rec.env.get('account.cash.deposit'):
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for cash_deposit in rec.env['account.cash.deposit'].search([]):
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if cash_deposit.move_id == rec:
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print (cash_deposit.move_id, rec)
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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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if rec.env.get('account.check.deposit'):
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for check_deposit in rec.env['account.check.deposit'].search([]):
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if check_deposit.move_id == rec:
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is_check_deposit = True
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if (
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rec.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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