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60 lines
2.0 KiB
60 lines
2.0 KiB
# Copyright 2015 Antiun Ingenieria S.L. - Javier Iniesta
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# Copyright 2016 Tecnativa S.L. - Vicent Cubells
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# Copyright 2016 Tecnativa S.L. - Pedro M. Baeza
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# Copyright 2018 Eficent Business and IT Consulting Services, S.L.
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# Copyright 2019 Tecnativa - Cristina Martin R.
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
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from odoo import _, api, exceptions, fields, models
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class ResPartnerIndustry(models.Model):
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_inherit = "res.partner.industry"
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_order = "parent_path"
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_parent_order = "name"
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_parent_store = True
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name = fields.Char(required=True)
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parent_id = fields.Many2one(
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comodel_name="res.partner.industry", ondelete="restrict"
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)
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child_ids = fields.One2many(
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comodel_name="res.partner.industry", inverse_name="parent_id", string="Children"
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)
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parent_path = fields.Char(index=True)
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def name_get(self):
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def get_names(cat):
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"""Return the list [cat.name, cat.parent_id.name, ...]"""
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res = []
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while cat:
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res.insert(0, cat.name)
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cat = cat.parent_id
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return res
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return [(cat.id, " / ".join(get_names(cat))) for cat in self]
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@api.constrains("parent_id")
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def _check_parent_id(self):
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if not self._check_recursion():
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raise exceptions.ValidationError(
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_("Error! You cannot create recursive industries.")
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)
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@api.constrains("name", "parent_id")
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def _check_uniq_name(self):
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if (
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self.search_count(
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[("name", "=", self.name), ("parent_id", "=", self.parent_id.id)]
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)
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> 1
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):
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raise exceptions.ValidationError(
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_("Error! Industry with same name and parent already exists.")
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)
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def copy(self, default=None):
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default = default or {}
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if "name" not in default or default["name"] == self.name:
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default["name"] = self.name + " 2"
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return super(ResPartnerIndustry, self).copy(default=default)
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