<?php

namespace common\models;

use Yii;

/**
 * This is the model class for table "{{%hot_search}}".
 *
 * @property integer $id
 * @property string $keyword
 * @property integer $create_at
 */
class HotSearch extends \yii\db\ActiveRecord
{
    /**
     * @inheritdoc
     */
    const HOT_SEARCH_COMMON = 1;//热门搜索存在
    const HOT_SEARCH_DEL = 0;//热门搜索删除
    public static function tableName()
    {
        return '{{%hot_search}}';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['keyword', 'create_at','status'], 'required'],
            [['create_at','updated_at','status'], 'integer'],
            [['keyword'], 'string', 'max' => 64],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'keyword' => 'Keyword',
            'create_at' => 'Create At',
            'updated_at' => 'Updated At',
            'status' => 'status',
        ];
    }
}