Question

我使用的是Laravel 5.2.31版。我在CircuitController和CircuitService中构造了代码，以便重用一些函数，比如在Java中应该做的事情。

CircuitController：

public function pickingAtCarton(Request $request){ $circuitService = new CircuitService(); // Do some business here $circuitService->completeCircuit($circuit_id); $circuitService->completeBoxAtCircuit($circuit_id); }

2.CircuitService：

public function completeCircuit($circuit_id, $user){
    $circuit = Circuit::find($circuit_id);
    $circuit->status = Config::get('constants.status.tour.completed');
    $circuit->pick_by = Auth::user();
    $circuit->complete_time=Carbon::now();
    //update complete time later.
    $circuit->save();
}

public function completeBoxAtCircuit($circuit_id, $user){
        DB::table('box_at_circuit')
            ->where('circuit_id', $circuit_id)
            ->update(['status'=> Config::get('constants.status.tour.completed')]);
    }

如何在交易中使这两种方法有效？

根据@LuísFerreira

CircuitController中的代码需要更新如下：

public function pickingAtCarton(Request $request) {
   DB::transaction(function ($request) use ($request) {
      $circuitService = new CircuitService();
      // Do some business here
      $circuitService->completeCircuit($circuit_id);
      $circuitService->completeBoxAtCircuit($circuit_id);
   });
}

Answer 1

将它们放在Laravel的交易函数中：

universal-controls="movementAcceleration: 100"

此处提供更多信息：https://laravel.com/docs/5.3/database#database-transactions

如何处理Laravel中的事务

1 个答案: