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126 lines
4.4 KiB
126 lines
4.4 KiB
###################################################################################
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#
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# Copyright (c) 2017-2019 MuK IT GmbH.
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#
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# This file is part of MuK Utils
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# (see https://mukit.at).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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###################################################################################
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from odoo import models, fields, api
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class Groups(models.AbstractModel):
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_name = 'muk_utils.mixins.groups'
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_description = 'Group Mixin'
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_parent_store = True
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_parent_name = "parent_group"
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#----------------------------------------------------------
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# Database
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#----------------------------------------------------------
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name = fields.Char(
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string="Group Name",
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required=True,
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translate=True)
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parent_path = fields.Char(
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string="Parent Path",
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index=True)
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count_users = fields.Integer(
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compute='_compute_users',
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string="Users",
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store=True)
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@api.model
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def _add_magic_fields(self):
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super(Groups, self)._add_magic_fields()
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def add(name, field):
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if name not in self._fields:
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self._add_field(name, field)
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add('parent_group', fields.Many2one(
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_module=self._module,
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comodel_name=self._name,
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string='Parent Group',
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ondelete='cascade',
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auto_join=True,
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index=True,
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automatic=True))
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add('child_groups', fields.One2many(
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_module=self._module,
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comodel_name=self._name,
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inverse_name='parent_group',
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string='Child Groups',
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automatic=True))
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add('groups', fields.Many2many(
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_module=self._module,
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comodel_name='res.groups',
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relation='%s_groups_rel' % (self._table),
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column1='gid',
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column2='rid',
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string='Groups',
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automatic=True))
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add('explicit_users', fields.Many2many(
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_module=self._module,
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comodel_name='res.users',
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relation='%s_explicit_users_rel' % (self._table),
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column1='gid',
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column2='uid',
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string='Explicit Users',
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automatic=True))
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add('users', fields.Many2many(
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_module=self._module,
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comodel_name='res.users',
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relation='%s_users_rel' % (self._table),
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column1='gid',
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column2='uid',
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string='Group Users',
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compute='_compute_users',
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store=True,
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automatic=True))
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_sql_constraints = [
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('name_uniq', 'unique (name)', 'The name of the group must be unique!')
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]
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#----------------------------------------------------------
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# Functions
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#----------------------------------------------------------
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@api.model
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def default_get(self, fields_list):
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res = super(Groups, self).default_get(fields_list)
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if not self.env.context.get('groups_no_autojoin'):
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if 'explicit_users' in res and res['explicit_users']:
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res['explicit_users'] = res['explicit_users'] + [self.env.uid]
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else:
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res['explicit_users'] = [self.env.uid]
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return res
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#----------------------------------------------------------
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# Read, View
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#----------------------------------------------------------
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@api.depends('parent_group', 'parent_group.users', 'groups', 'groups.users', 'explicit_users')
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def _compute_users(self):
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for record in self:
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users = record.mapped('groups.users')
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users |= record.mapped('explicit_users')
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users |= record.mapped('parent_group.users')
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record.update({'users': users, 'count_users': len(users)})
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