You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
2.6 KiB
70 lines
2.6 KiB
# -*- coding: utf-8 -*-
|
|
##############################################################################
|
|
#
|
|
# OpenERP, Open Source Management Solution
|
|
# Copyright (C) 2015-TODAY Akretion (<http://www.akretion.com>).
|
|
#
|
|
# 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.
|
|
#
|
|
# 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.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
##############################################################################
|
|
|
|
from openerp import models
|
|
|
|
|
|
class Module(models.Model):
|
|
|
|
_inherit = 'ir.module.module'
|
|
|
|
def module_uninstall(self, cr, uid, ids, context=None):
|
|
|
|
context = context or {}
|
|
|
|
for module in self.browse(cr, uid, ids, context=context):
|
|
if module.name == 'pos_remove_pos_category':
|
|
|
|
# As we have loose previous POS categs restore them
|
|
# in a sane empty state
|
|
|
|
cr.execute('UPDATE product_template SET pos_categ_id=NULL')
|
|
|
|
# And restore original constraint
|
|
cr.execute('''
|
|
ALTER TABLE product_template
|
|
DROP CONSTRAINT IF EXISTS
|
|
product_template_pos_categ_id_fkey
|
|
''')
|
|
|
|
cr.execute('''
|
|
ALTER TABLE product_template ADD CONSTRAINT
|
|
"product_template_pos_categ_id_fkey"
|
|
FOREIGN KEY (pos_categ_id)
|
|
REFERENCES pos_category(id) ON DELETE SET NULL;
|
|
''')
|
|
|
|
# Restore POS category menu action
|
|
# in SQL because pool/env is not available here
|
|
cr.execute('''
|
|
UPDATE ir_act_window iaw SET res_model='pos.category'
|
|
FROM ir_model_data imd
|
|
WHERE
|
|
iaw.id = imd.res_id AND
|
|
imd.model = 'ir.actions.act_window' AND
|
|
imd.name = 'product_pos_category_action'
|
|
''')
|
|
|
|
break
|
|
|
|
return super(Module, self).module_uninstall(
|
|
cr, uid, ids, context=context
|
|
)
|