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# -*- coding: utf-8 -*-
from odoo import SUPERUSER_ID, api
from . import models
from . import wizard
def uninstall_hook(cr, registry):
env = api.Environment(cr, SUPERUSER_ID, {})
warehouses = env["stock.warehouse"].search([])
subcontracting_routes = warehouses.mapped("subcontracting_route_id")
warehouses.write({"subcontracting_route_id": False})
# Fail unlink means that the route is used somewhere (e.g. route_id on stock.rule). In this case
# we don't try to do anything.
try:
with env.cr.savepoint():
subcontracting_routes.unlink()
except:
pass
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