<?php

namespace common\models;

use Yii;

/**
 * This is the model class for table "{{%notice}}".
 *
 * @property string $id
 * @property string $title
 * @property integer $sid
 * @property integer $created_at
 * @property integer $release_time
 * @property integer $status
 * @property integer $updated_at
 */
class Notice extends \yii\db\ActiveRecord
{
    /**
     * @inheritdoc
     */
    const STATUS_DELETED = 0;
    const STATUS_ACTIVE = 10;

    public static function tableName()
    {
        return '{{%notice}}';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['sid', 'created_at', 'release_time', 'status', 'updated_at'], 'required'],
            [['sid', 'created_at', 'release_time','over_time', 'status', 'updated_at'], 'integer'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'sid' => 'Sid',
            'created_at' => '创建时间',
            'release_time' => 'Release Time',
            'status' => 'Status',
            'updated_at' => 'Updated At',
            'over_time'=>'结束时间',
        ];
    }
    //公告信息
    public function getInformation(){
        return $this->hasOne(Information::className(),['id'=>'sid']);
    }
}