有人可以告诉我如何使用PHP Mongo客户端类在Mongo数据库中获取昨天的记录。
这是我尝试的但结果是0(昨天的日期已经有记录),我想我做错了。
$date = date('Y-m-d', strtotime("-1 days"));
$fromDate = $date." 00:00:00";
$toDate = $date." 23:59:59";
$filters = array(
'orderDate'=>array(
'$lt'=>$fromDate,
'$gte'=>$toDate,
)
);
$records = $transCollec->find($filters);
echo $records->count(); //0
我在mongo中以这种方式保存订单日期:
//This date is comming from third party
$transactionDate = new Zend_Date($transactionApi["Stat"]["datetime"], 'yyyy-MM-dd HH:mm:ss', 'en');
//this will save into mongodb
$transaction['orderDate'] = $transactionDate->toString("yyyy-MM-dd HH:mm:ss");
orderDate=date("Y-m-d H:i:s")
答案 0 :(得分:1)
基于发布的问题,立即引人注目的是,您正在尝试查找前一天的记录,但您的条件不匹配,$lt
和$gte
的值必须为交换,如:
$date = date('Y-m-d', strtotime("-1 days"));
$fromDate = $date." 00:00:00";
$toDate = $date." 23:59:59";
$filters = array(
'orderDate'=> array(
'$lt' => $toDate, //changed
'$gte' => $fromDate, //changed
)
);
$records = $transCollec->find($filters);
echo $records->count();