<?php

namespace app\api\controller;

use think\Controller;
use think\Db;
use think\Log;

use app\common\controller\Push;

class Xxiaoshi extends Controllers
{
    
    public function test()
    {
        $res = db::name('user_zone')->where(['is_delete'=> 2,'delete_time'=> ['<>', 0]])->select();
        if($res){
            foreach ($res as $v){
                //删除动态下的标签引用
                $top_zone = db::name('user_zone_topic')->where('zone_id',$v['id'])->select();
                if($top_zone){
                    foreach ($top_zone as $vs){
                        db::name('user_zone_topic')->where('id',$vs['id'])->delete();
                    }
                }
            }
        }
    }

}