<?php

namespace app\common\model;

use support\Model;

class MessageNotifications extends Model
{
    /**
     * The connection name for the model.
     *
     * @var string|null
     */
    protected $connection = 'mysql';
    
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'message_notifications';

    /**
     * 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';

    /**
     * 允许自动填充模型字段
     */
    protected $fillable = ['id', 'msg_no', 'sender_id', 'sender_type', 'recipient', 'title', 'content', 'scene', 'created_at'];

    /**
     * 不允许自动填充模型字段
     */
    protected $guarded = [];

    // 消息创建
    const SCENE = [
        self::SCENE0 => '系统消息',
        self::SCENE1 => '系统通知'
    ];
    const SCENE0 = 0;
    const SCENE1 = 1;
}