/**
  * Update the specified resource in storage.
  *
  * @param  \App\Http\TriggerRequest  $request
  * @param  Trigger $trigger
  * @return \Illuminate\Http\Response
  */
 public function update(TriggerRequest $request, Trigger $trigger)
 {
     $trigger->fill($request->all());
     $trigger->save();
     return redirect('/trigger');
 }