<?php

namespace app\ticket\model;

use support\Model;

/**
 * ticket_conversation 工单会话表
 * @property integer $id 主键
 * @property integer $ticket_id 工单ID
 * @property integer $user_id 用户ID
 * @property string $content 会话内容
 * @property string $created_at 创建时间
 * @property string $updated_at 更新时间
 */
class Conversation extends Model
{
    protected $connection = 'mysql';
    protected $table = 'tkt_ticket_conversation';
    protected $primaryKey = 'id';
    public $timestamps = true;
    protected $dateFormat = 'U';
    protected $dates = ['created_at', 'updated_at'];
    protected $casts = [
        'updated_at' => 'datetime:Y-m-d H:i:s',
        'created_at' => 'datetime:Y-m-d H:i:s',
    ];
    protected $fillable = [
        'ticket_id',
        'user_id',
        'content',
    ];
}