在laravel中实现事务回滚的方法

之前做项目用到了事务回滚这个机制。我把代码贴出来多多交流给点意见，我用的是laravel 5.1bane版本的，

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public static function createDeal( $to_status , $params , $new_balance , $update = true)    {      \DB::beginTransaction();          try {        $update_order_status = \DB::table( 'wallet_order' )                    ->where( 'order_id' , $params [ 'order_id' ])                    ->update([ 'to_status' => $to_status , 'update_time' => $params [ 'pay_time' ]]);        if (! $update_order_status ) {          throw new \Exception( "update order error" );        }            $create_deal_status = \DB::table( 'wallet_deal' )                    ->insert( $params );        if (! $create_deal_status ) {          throw new \Exception( "create deal error" );                 }            if ( $update ) {                 $update_manage_status = self::updateManage([ 'balance' => $new_balance , 'update_time' => $params [ 'pay_time' ]], $params [ 'from_user' ]);          if (! $update_manage_status ) {            throw new \Exception( "update manage error" );          }        } else {          $manage_params = [            'user_id' => intval ( $params [ 'from_user' ]),            'balance' => $new_balance ,            'add_time' => $params [ 'pay_time' ],            'update_time' => $params [ 'pay_time' ],          ];          $create_manage_status = self::createManage( $manage_params );          if (! $create_manage_status ) {            throw new \Exception( "create manage error" );          }        }        \DB::commit();      } catch (\Exception $e ) {

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//异常处理进行回滚，自己想对应的业务      \DB::rollback();      $trouble_params = [        'order_id' => $params [ 'order_id' ],        'deal_id' => $params [ 'deal_id' ],        'from_user' => $params [ 'from_user' ],        'to_user' => $params [ 'to_user' ],        'total_amount' => $params [ 'total_amount' ],        'add_time' => $params [ 'pay_time' ],        'type' => $params [ 'type' ],        'to_status' => $to_status      ];      \DB::connection( 'mongodb' )        ->table( 'wallet_trouble' )        ->insert( $trouble_params );    } finally {      self::createLog( $params , $to_status );    } }

以上这篇在laravel中实现事务回滚的方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持服务器之家。

原文链接：https://blog.csdn.net/chen529834149/article/details/77161485