flectra/addons/l10n_fr_certification/models/res_company.py
2018-01-16 02:34:37 -08:00

64 lines
2.5 KiB
Python

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