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28 lines
932 B
28 lines
932 B
# -*- coding: utf-8 -*-
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# Copyright 2017 LasLabs Inc.
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# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl.html).
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from odoo import _, api, models
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from odoo.exceptions import AccessError
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IMMUTABLE = 'user_immutable.group_immutable'
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class ResGroups(models.Model):
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_inherit = 'res.groups'
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@api.multi
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def write(self, vals):
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""" Override write to verify that access to the `Immutable` group is
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not given or removed by users without access
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"""
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if not vals.get('users') or self.env.user.has_group(IMMUTABLE):
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return super(ResGroups, self).write(vals)
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immutable = self.env.ref(IMMUTABLE, raise_if_not_found=False)
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if immutable and immutable in self:
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raise AccessError(_(
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'You must be a member of the `Immutable` group to grant'
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' access to it'
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))
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return super(ResGroups, self).write(vals)
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