OCA/l10n-italy

# -*- encoding: utf-8 -*-
##############################################################################
#
#    Copyright (C) 2014 Associazione Odoo Italia
#    (<http://www.odoo-italia.org>).
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as published
#    by the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################

from openerp import models, fields, api


class res_partner(models.Model):
    _inherit = 'res.partner'

    @api.multi
    def check_fiscalcode(self):
        for partner in self:
            if not partner.fiscalcode:
                return True
            elif len(partner.fiscalcode) != 16 and partner.individual:
                return False
            else:
                return True

    fiscalcode = fields.Char(
        'Fiscal Code', size=16, help="Italian Fiscal Code")
    individual = fields.Boolean(
        'Individual', default=False,
        help="If checked the C.F. is referred to a Individual Person")

    _constraints = [
        (check_fiscalcode,
         "The fiscal code doesn't seem to be correct.", ["fiscalcode"])
    ]