public function getTuyenSinh() { $student = ThiSinh::where('user_id', Auth::user()->id)->get()->first()->toArray(); $diems = Diem::where('thisinh_id', $student['id'])->get()->toArray(); $truongs = Truong::orderBy('tentr', 'ASC')->get()->toArray(); $thisinh = ThiSinh::where('user_id', Auth::user()->id)->get()->first(); $dangkis = DangKi::where('thisinh_id', $thisinh->id)->get()->first(); if ($dangkis == null) { $checknganh = 0; $nganh = 0; } else { $nganh = Nganh::select('id', 'manganh', 'tennganh', 'diemchuan')->where('id', $dangkis->nganh_id)->get()->first(); $checknganh = 1; } return view('student.regi', ['student' => $student, 'diems' => $diems, 'truongs' => $truongs, 'nganh' => $nganh, 'checknganh' => $checknganh, 'dangkis' => $dangkis]); }