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.
49 lines
1.7 KiB
49 lines
1.7 KiB
# -*- coding: utf-8 -*-
|
|
# Copyright (C) 2015-TODAY Akretion (<http://www.akretion.com>).
|
|
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
|
|
|
|
from odoo import models
|
|
|
|
|
|
class Module(models.Model):
|
|
|
|
_inherit = 'ir.module.module'
|
|
|
|
def module_uninstall(self):
|
|
|
|
for module in self:
|
|
if module.name == 'pos_remove_pos_category':
|
|
|
|
# As we have loose previous POS categs restore them
|
|
# in a sane empty state
|
|
|
|
self._cr.execute(
|
|
'UPDATE product_template SET pos_categ_id=NULL')
|
|
# And restore original constraint
|
|
self._cr.execute('''
|
|
ALTER TABLE product_template
|
|
DROP CONSTRAINT IF EXISTS
|
|
product_template_pos_categ_id_fkey
|
|
''')
|
|
|
|
self._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
|
|
self._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()
|