32 lines
1.4 KiB
Python
32 lines
1.4 KiB
Python
from collections import defaultdict
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from odoo import api, models, _
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from odoo.exceptions import UserError
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class AccountAccount(models.Model):
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_inherit = ['account.account']
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@api.ondelete(at_uninstall=False)
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def _unlink_bank_cash_accounts(self):
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nb_account_to_delete_per_company = defaultdict(self.env['account.account'].browse)
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for account in self:
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for company in account.company_ids:
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if company.country_code == 'DK':
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nb_account_to_delete_per_company[company] |= account
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if not nb_account_to_delete_per_company:
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return
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grouped_counts = self.read_group(
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domain=[('company_ids.account_fiscal_country_id.code', '=', 'DK'), ('account_type', '=', 'asset_cash')],
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fields=['company_ids', 'id:count'],
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groupby=['company_ids'],
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)
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nb_account_per_company = {self.env['res.company'].browse(entry['company_ids'][0]): entry['company_ids_count'] for entry in grouped_counts}
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for company_id, count in nb_account_per_company.items():
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nb_to_delete = sum(1 for account in nb_account_to_delete_per_company.get(company_id) if account.account_type == 'asset_cash')
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if count - nb_to_delete < 1:
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raise UserError(_("You must keep at least one bank and cash account for %(company)s!", company=company_id.name))
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