# -*- coding: utf-8 -*-
from . import models
from odoo import api, SUPERUSER_ID


def uninstall_hook(cr, registry):
    # 使用cr来执行数据库操作
    with api.Environment.manage():
        env = api.Environment(cr, SUPERUSER_ID, {})
        # 执行数据清理操作
        access_rights = env['access.right'].search([])
        access_rights.unlink()
        followers = env['mail.followers'].search([('res_model', '=', 'access.right')])
        followers.unlink()