xiangduilun/application/common/model/Like.php

<?php

namespace app\common\model;

use think\Model;

class Like extends Model
{





    // 表名
    protected $name = 'like';

    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [

    ];

    /**
     * 被喜欢用户
     * @return \think\model\relation\BelongsTo
     */
    public function Nuser(){
        return $this->belongsTo('User','nid','id',[],"LEFT")->field('id,id_authentication,avatar,createtime,nickname,username');
    }
    /**
     * 我喜欢用户
     * @return \think\model\relation\BelongsTo
     */
    public function Uuser(){
        return $this->belongsTo('User','uid','id',[],"LEFT")->field('id,id_authentication,avatar,createtime,nickname,username');
    }
    /**
     *
     */
    public static function read($arr){
        foreach ($arr as $v){
            Like::update(['is_read'=>1],['nid'=>$v['nid']]);
        }
    }
    /**
     *
     */
    public function like(){
        return $this->belongsTo(Like::class,'nid','uid',[],'LEFT');
    }
    /**
     *
     */
    public function Unlockprogress(){
        return $this->belongsTo("Unlockprogress",'uid','nid',[],'LEFT');
    }
}