/**
  * @param $id
  * @return \Illuminate\Http\RedirectResponse
  */
 public function destroy($id)
 {
     $this->deleteFlow(Flow::findOrFail($id));
     SweetAlert::success('Se ha eliminado el Flujo');
     return redirect()->back();
 }
 public function setFlow($id)
 {
     $this->flow = Flow::findOrFail($id);
     return $this;
 }
 /**
  * @param $id
  * @return mixed
  */
 public function destroy($id)
 {
     $this->deleteFlow(Flow::findOrFail($id));
     return $this->responseNoContent();
 }