<?php namespace app\common\model; use think\Model; use think\model\concern\SoftDelete; use think\Db; class MessageTo extends Model { use SoftDelete; protected $deleteTime = 'delete_time'; protected $defaultSoftDelete = 0; //用户关联评论 public function user() { return $this->hasMany('User','user_id','id'); } public function messages() { //评论关联用户 return $this->belongsTo('Message','message_id','id'); } }