<?php

namespace app\ticket\model;

use app\common\model\Resource;
use app\common\model\Role;
use app\common\model\Systems;
use support\Model;

/**
 * users 用户表
 * @property integer $id 用户ID(主键)
 * @property string $code 工单编号
 * @property string $categorie_id 分类id
 * @property string $content 内容
 * @property string $sort 排序
 * @property integer $status 状态
 * @property string $user_id 创建人id
 * @property string $created_at 
 * @property string $updated_at
 */
class Ticket extends Model
{
    /**
     * The connection name for the model.
     *
     * @var string|null
     */
    protected $connection = 'mysql';
    
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'tkt_ticket';

    /**
     * The primary key associated with the table.
     *
     * @var string
     */
    protected $primaryKey = 'id';

    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = true;

    protected $dateFormat = 'U';

    protected $dates = ['created_at', 'updated_at'];

    protected $casts = [
        'updated_at' => 'datetime:Y-m-d H:i:s', // 指定序列化格式
        'created_at' => 'datetime:Y-m-d H:i:s', // 指定序列化格式
    ];

    protected $fillable = [
        'code',
        'categorie_id',
        'content',
        'sort',
        'status',
        'user_id'
    ];

    public function attachments(){
        return $this->hasMany(Attachment::class, 'ticket_id', 'id');
    }

    public function categorie(){
        return $this->belongsTo(Categorie::class, 'categorie_id', 'id');
    }
}