demo virdata 虚拟数据

$pageCurr = I('p',1);
        $start = ($pageCurr-1) * self::PAGE_RECORD_SCAN;
        $sort  = I('sort');

$dataSet = array();        
        $tmpDate = array();
        for($i=0;$i<100;$i++){
            $date = date('Y-m-d',strtotime('-'.rand(1,40).' days '.date('Y-m-d')));
            $tmpDate[] = $date;
            $dataSet[] = array('id'=>$i+1,'passwd'=>'fdsfdsfdsfd','mac'=>'mymac','date'=>$date);
        }
        stristr($sort, 'desc')===false ? array_multisort($tmpDate,SORT_ASC,$dataSet) : array_multisort($tmpDate,SORT_DESC,$dataSet);
        $result = array('status'=>0,'data'=>array('numfound'=>count($dataSet),'list'=>array_slice($dataSet, $start,self::PAGE_RECORD_SCAN)));
        $list = $result['data']['list'];

原文地址:https://www.cnblogs.com/andydao/p/5673269.html