67 lines
2.7 KiB
Python
67 lines
2.7 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from openerp import fields, models, api
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UNALTERABLE_COUNTRIES = ['FR', 'MF', 'MQ', 'NC', 'PF', 'RE', 'GF', 'GP', 'TF']
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class ResCompany(models.Model):
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_inherit = 'res.company'
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# To do in master : refactor to set sequences more generic
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l10n_fr_secure_sequence_id = fields.Many2one('ir.sequence', 'Sequence to use to ensure the securisation of data', readonly=True)
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@api.model
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def create(self, vals):
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company = super(ResCompany, self).create(vals)
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#when creating a new french company, create the securisation sequence as well
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if company._is_accounting_unalterable():
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sequence_fields = ['l10n_fr_secure_sequence_id']
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company._create_secure_sequence(sequence_fields)
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return company
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@api.multi
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def write(self, vals):
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res = super(ResCompany, self).write(vals)
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#if country changed to fr, create the securisation sequence
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for company in self:
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if company._is_accounting_unalterable():
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sequence_fields = ['l10n_fr_secure_sequence_id']
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company._create_secure_sequence(sequence_fields)
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# fiscalyear_lock_date can't be set to a prior date
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if 'fiscalyear_lock_date' in vals or 'period_lock_date' in vals:
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self._check_lock_dates(vals)
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return res
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def _create_secure_sequence(self, sequence_fields):
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"""This function creates a no_gap sequence on each companies in self that will ensure
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a unique number is given to all posted account.move in such a way that we can always
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find the previous move of a journal entry.
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"""
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for company in self:
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vals_write = {}
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for seq_field in sequence_fields:
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if not company[seq_field]:
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vals = {
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'name': 'French Securisation of ' + seq_field + ' - ' + company.name,
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'code': 'FRSECUR',
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'implementation': 'no_gap',
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'prefix': '',
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'suffix': '',
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'padding': 0,
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'company_id': company.id}
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seq = self.env['ir.sequence'].create(vals)
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vals_write[seq_field] = seq.id
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if vals_write:
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company.write(vals_write)
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def _is_vat_french(self):
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return self.vat and self.vat.startswith('FR') and len(self.vat) == 13
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def _is_accounting_unalterable(self):
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if not self.vat and not self.country_id:
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return False
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return self.country_id and self.country_id.code in UNALTERABLE_COUNTRIES or self._is_vat_french()
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