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# Copyright 2015 Antiun Ingenieria S.L. - Javier Iniesta
# Copyright 2016 Tecnativa S.L. - Vicent Cubells
# Copyright 2016 Tecnativa S.L. - Pedro M. Baeza
# Copyright 2018 Eficent Business and IT Consulting Services, S.L.
# Copyright 2019 Tecnativa - Cristina Martin R.
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
from odoo import api, exceptions, fields, models, _
class ResPartnerIndustry(models.Model):
_inherit = 'res.partner.industry'
_order = "parent_path"
_parent_order = "name"
_parent_store = True
name = fields.Char(required=True)
parent_id = fields.Many2one(comodel_name='res.partner.industry',
ondelete='restrict')
child_ids = fields.One2many(comodel_name='res.partner.industry',
inverse_name='parent_id',
string="Children")
parent_path = fields.Char(index=True)
@api.multi
def name_get(self):
def get_names(cat):
""" Return the list [cat.name, cat.parent_id.name, ...] """
res = []
while cat:
res.insert(0, cat.name)
cat = cat.parent_id
return res
return [(cat.id, " / ".join(get_names(cat))) for cat in self]
@api.constrains('parent_id')
def _check_parent_id(self):
if not self._check_recursion():
raise exceptions.ValidationError(
_('Error! You cannot create recursive industries.'))