/**
  * Remove the specified Bill from storage.
  *
  * @param  int $id
  *
  * @return Response
  */
 public function destroy($id)
 {
     $bill = $this->billRepository->find($id);
     if (empty($bill)) {
         Flash::error('Bill not found');
         return redirect(route('bills.index'));
     }
     $this->billRepository->delete($id);
     Flash::success('Bill deleted successfully.');
     return redirect(route('bills.index'));
 }
 /**
  * Remove the specified Bill from storage.
  * DELETE /bills/{id}
  *
  * @param  int $id
  *
  * @return Response
  */
 public function destroy($id)
 {
     $this->billRepository->apiDeleteOrFail($id);
     return $this->sendResponse($id, "Bill deleted successfully");
 }