public function get_student_for_call(Request $request) { $id = $request->id; if ($id) { $student = User::find($id); } else { $student = Register::getFirstUncallStudent(); } $data = array(); if (isset($student->id)) { $data['student'] = $student; $telecall = new TeleCall(); $telecall->caller_id = $this->user->id; $telecall->student_id = $student->id; $telecall->note = null; $telecall->call_status = 2; $telecall->gen_id = Gen::getCurrentGen()->id; $telecall->save(); $data['telecall_id'] = $telecall->id; return view('ajax.calling', $data); } else { return "Hết học viên chưa gọi"; } }