public function update(UpdateCenterRequest $request, $center_id) { $center = ExamCenter::findOrFail($center_id); $center->fill($request->only('name', 'students_limit', 'lang', 'lat'))->save(); $message = trans('exams::centers.update_success'); if ($request->input('submit') == 'save') { return redirect()->route('exams.centers.edit', $center->id)->with('success', $message); } return redirect()->route('exams.centers.index')->with('success', $message); }