pfhwyigou/common/service/ArrHelps.php

<?php
/**
 * Created by PhpStorm.
 * User: PFG2018
 * Date: 2018/12/5
 * Time: 9:22
 */

namespace common\service;

use yii\helpers\ArrayHelper;
class ArrHelps extends ArrayHelper
{
        public static function NotEmptyKeyException($key,$array)
        {
               if( ArrayHelper::keyExists($key,$array) && !empty($array[$key]))
               {
                   return true;
               }
                    return false;
        }
}