mirror of https://github.com/muk-it/muk_base
MuK IT GmbH
6 years ago
2 changed files with 112 additions and 111 deletions
@ -1,111 +1,112 @@ |
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################################################################################### |
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# |
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# Copyright (C) 2017 MuK IT GmbH |
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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 Affero General Public License as |
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# published by the Free Software Foundation, either version 3 of the |
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# License, or (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 Affero General Public License for more details. |
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# |
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# You should have received a copy of the GNU Affero 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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|
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import json |
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import operator |
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import functools |
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import collections |
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|
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from odoo import models, fields, api |
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|
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class Hierarchy(models.AbstractModel): |
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|
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_name = 'muk_utils.mixins.hierarchy' |
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_description = 'Hierarchy Mixin' |
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|
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_parent_store = True |
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_parent_path_sudo = False |
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|
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#---------------------------------------------------------- |
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# Database |
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#---------------------------------------------------------- |
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|
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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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|
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@api.model |
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def _add_magic_fields(self): |
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super(Hierarchy, 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_path_names', fields.Char( |
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_module=self._module, |
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compute='_compute_parent_path', |
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compute_sudo=self._parent_path_sudo, |
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string="Path Names", |
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readonly=True, |
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store=True, |
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automatic=True)) |
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add('parent_path_json', fields.Text( |
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_module=self._module, |
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compute='_compute_parent_path', |
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compute_sudo=self._parent_path_sudo, |
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string="Path Json", |
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readonly=True, |
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store=True, |
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automatic=True)) |
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|
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#---------------------------------------------------------- |
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# Read, View |
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#---------------------------------------------------------- |
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|
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@api.depends('parent_path') |
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def _compute_parent_path(self): |
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records = self.filtered(lambda record: record.parent_path) |
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paths = [list(map(int, rec.parent_path.split('/')[:-1])) for rec in records] |
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ids = paths and set(functools.reduce(operator.concat, paths)) or [] |
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data = dict(self.browse(ids)._filter_access('read').name_get()) |
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for record in records: |
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path_names = [""] |
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path_json = [] |
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for id in reversed(list(map(int, record.parent_path.split('/')[:-1]))): |
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if id not in data: |
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break |
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path_names.append(data[id]) |
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path_json.append({ |
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'model': record._name, |
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'name': data[id], |
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'id': id, |
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}) |
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path_names.reverse() |
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path_json.reverse() |
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record.update({ |
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'parent_path_names': '/'.join(path_names), |
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'parent_path_json': json.dumps(path_json), |
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}) |
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|
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#---------------------------------------------------------- |
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# Create, Update, Delete |
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#---------------------------------------------------------- |
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|
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@api.multi |
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def write(self, vals): |
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if self._rec_name_fallback() in vals: |
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with self.env.norecompute(): |
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res = super(Hierarchy, self).write(vals) |
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domain = [('id', 'child_of', self.ids)] |
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records = self.sudo().search(domain) |
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records.modified(['parent_path']) |
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if self.env.recompute and self.env.context.get('recompute', True): |
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records.recompute() |
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return res |
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return super(Hierarchy, self).write(vals) |
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################################################################################### |
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# |
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# Copyright (C) 2017 MuK IT GmbH |
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# |
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# 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. |
|||
# |
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# 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. |
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# |
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# You should have received a copy of the GNU Affero 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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|
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import json |
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import operator |
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import functools |
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import collections |
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|
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from odoo import models, fields, api |
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|
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class Hierarchy(models.AbstractModel): |
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|
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_name = 'muk_utils.mixins.hierarchy' |
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_description = 'Hierarchy Mixin' |
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|
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_parent_store = True |
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_parent_path_sudo = False |
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_parent_path_store = False |
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|
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#---------------------------------------------------------- |
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# Database |
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#---------------------------------------------------------- |
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|
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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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|
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@api.model |
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def _add_magic_fields(self): |
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super(Hierarchy, 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_path_names', fields.Char( |
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_module=self._module, |
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compute='_compute_parent_path', |
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compute_sudo=self._parent_path_sudo, |
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store=self._parent_path_store, |
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string="Path Names", |
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readonly=True, |
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automatic=True)) |
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add('parent_path_json', fields.Text( |
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_module=self._module, |
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compute='_compute_parent_path', |
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compute_sudo=self._parent_path_sudo, |
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store=self._parent_path_store, |
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string="Path Json", |
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readonly=True, |
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automatic=True)) |
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|
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#---------------------------------------------------------- |
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# Read, View |
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#---------------------------------------------------------- |
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|
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@api.depends('parent_path') |
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def _compute_parent_path(self): |
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records = self.filtered(lambda record: record.parent_path) |
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paths = [list(map(int, rec.parent_path.split('/')[:-1])) for rec in records] |
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ids = paths and set(functools.reduce(operator.concat, paths)) or [] |
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data = dict(self.browse(ids)._filter_access('read').name_get()) |
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for record in records: |
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path_names = [""] |
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path_json = [] |
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for id in reversed(list(map(int, record.parent_path.split('/')[:-1]))): |
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if id not in data: |
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break |
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path_names.append(data[id]) |
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path_json.append({ |
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'model': record._name, |
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'name': data[id], |
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'id': id, |
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}) |
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path_names.reverse() |
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path_json.reverse() |
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record.update({ |
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'parent_path_names': '/'.join(path_names), |
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'parent_path_json': json.dumps(path_json), |
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}) |
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|
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#---------------------------------------------------------- |
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# Create, Update, Delete |
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#---------------------------------------------------------- |
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|
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@api.multi |
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def write(self, vals): |
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if self._rec_name_fallback() in vals: |
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with self.env.norecompute(): |
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res = super(Hierarchy, self).write(vals) |
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domain = [('id', 'child_of', self.ids)] |
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records = self.sudo().search(domain) |
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records.modified(['parent_path']) |
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if self.env.recompute and self.env.context.get('recompute', True): |
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records.recompute() |
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return res |
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return super(Hierarchy, self).write(vals) |
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|
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