post方式进行无刷新删除

$('.delete').click(function () {
        var that = $(this);
        if(confirm('您确定要删除')){
            var user_id = $(this).attr('user_id')
            $.post("/index.php/miniapp/automatic.content/deleteInfo", {'user_id': user_id}, function (data) {
                if(data.code == 200){
                    that.parents('tr').remove();
                }else{
                    alert(data.msg)
                }
            });
        }
    })

/*
 * 删除审核内容
 * 微信：fangkangfk
 * time:2018.9.12
 * author:咔咔
 * */
    // 删除发布内容
    public function deleteInfo(){
        $userId = $this->request->param('user_id');
        $infometion = InfometionModel::where([
            'user_id'=>$userId
        ])->delete();
        $project = ProjectModel::where([
            'user_id'=>$userId
        ])->delete();
        $project = TemeModel::where([
            'user_id'=>$userId
        ])->delete();
        $data['examine'] = 3;
        $status = AutomaticModel::where([
            'id'=>$userId
        ])->update($data);
        if($infometion && $project && $project){
            $send = ['code'=>200,'msg'=>'删除成功'];
        }else{
            $send = ['code'=>400,'msg'=>'删除失败'];
        }
        return json($send);
    }