neiyou_user_web/app/Http/Models/UserTrafficModifyLog.php

<?php

namespace App\Http\Models;

use Eloquent;
use Illuminate\Database\Eloquent\Model;

/**
 * 用户流量变动记录
 * Class UserTrafficModifyLog
 *
 * @package App\Http\Models
 * @mixin Eloquent
 */
class UserTrafficModifyLog extends Model
{
	protected $table = 'user_traffic_modify_log';
	protected $primaryKey = 'id';

	// 关联账号
	function user()
	{
		return $this->hasOne(User::class, 'id', 'user_id');
	}

	// 关联订单
	function order()
	{
		return $this->hasOne(Order::class, 'oid', 'order_id');
	}

	function getBeforeAttribute($value)
	{
		return $this->attributes['before'] = flowAutoShow($value);
	}

	function getAfterAttribute($value)
	{
		return $this->attributes['after'] = flowAutoShow($value);
	}

}