public function equalsubject(Request $request) { // dd($request->equal_subject_id); foreach ($request->order_equal_subject_id as $key => $value) { $equal_subject = EqSub::findOrFail($value); if ($request->equal_subject_id[$key] != '') { $equal_subject->subject_id = $request->equal_subject_id[$key]; // dd($equal_subject->subject_id); $equal_subject->status = 'accepted'; } else { $equal_subject->status = 'refused'; } $equal_subject->save(); } return redirect()->back()->with('success', trans('orders::order.change_success')); // return redirect()->route('registration.equations.index')->with('success',trans('orders::order.change_success')); }