beauti-nof/application/admin/model/Like.php

<?php

namespace app\admin\model;

use think\Model;


class Like extends \app\common\model\Like
{
    // 追加属性
    protected $append = [
        'created_at_text'
    ];
    

    



    public function getCreatedAtTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['created_at']) ? $data['created_at'] : '');
        return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
    }

    protected function setCreatedAtAttr($value)
    {
        return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
    }


    public function user()
    {
        return $this->belongsTo('User', 'user_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }


    public function video()
    {
        return $this->belongsTo('Video', 'like_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }
}