public function delete($candidate_id) { try { $candidate = Candidate::findOrFail($candidate_id); $candidate->delete(); return $this->respondWithArray(['success' => true, 'message' => 'Candidate deleted successfully']); } catch (ModelNotFoundException $e) { return $this->setStatusCode(404)->respondWithError('Candidate with ID ' . $candidate_id . ' not found', 404); } }