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thinkPHP事务操作简单案例分析

2019-11-21 19:44:01
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本文实例讲述了thinkPHP事务操作。分享给大家供大家参考,具体如下:

1.说明

Db::startTrans();try{  操作;  对象->save();  Db::commit();}catch (Exception $ex) {  Db::rollback();  throw $ex;}

2.案例

private function createOrderByTrans($snap){    Db::startTrans();    try {      $orderNo = $this->makeOrderNo();      $order = new OrderModel();      $order->user_id = $this->uid;      $order->order_no = $orderNo;      $order->total_price = $snap['orderPrice'];      $order->total_count = $snap['totalCount'];      $order->snap_img = $snap['snapImg'];      $order->snap_name = $snap['snapName'];      $order->snap_address = $snap['snapAddress'];      $order->snap_items = json_encode($snap['pStatus']);      $order->save();      $orderID = $order->id;      $create_time = $order->create_time;      foreach ($this->oProducts as &$p) {        $p['order_id'] = $orderID;      }      $orderProduct = new OrderProduct();      $orderProduct->saveAll($this->oProducts);      Db::commit();      return [        'order_no' => $orderNo,        'order_id' => $orderID,        'create_time' => $create_time      ];    } catch (Exception $ex) {      Db::rollback();      throw $ex;    }}

更多关于thinkPHP相关内容感兴趣的读者可查看本站专题:《ThinkPHP入门教程》、《thinkPHP模板操作技巧总结》、《ThinkPHP常用方法总结》、《codeigniter入门教程》、《CI(CodeIgniter)框架进阶教程》、《Zend FrameWork框架入门教程》及《PHP模板技术总结》。

希望本文所述对大家基于ThinkPHP框架的PHP程序设计有所帮助。

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