Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 27 | class AkademikController extends Controller |
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| 28 | { |
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| 29 | protected $akademik; |
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| 30 | protected $siswa; |
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| 31 | protected $user; |
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| 32 | protected $nilai; |
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| 33 | |||
| 34 | /** |
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| 35 | * Create a new controller instance. |
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| 36 | * |
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| 37 | * @return void |
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| 38 | */ |
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| 39 | public function __construct() |
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| 46 | |||
| 47 | /** |
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| 48 | * Display a listing of the resource. |
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| 49 | * |
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| 50 | * @return \Illuminate\Http\Response |
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| 51 | */ |
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| 52 | public function index(Request $request) |
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| 53 | { |
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| 54 | if (request()->has('sort')) { |
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| 55 | list($sortCol, $sortDir) = explode('|', request()->sort); |
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| 56 | |||
| 57 | $query = $this->akademik->orderBy($sortCol, $sortDir); |
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| 58 | } else { |
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| 59 | $query = $this->akademik->orderBy('id', 'asc'); |
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| 60 | } |
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| 61 | |||
| 62 | if ($request->exists('filter')) { |
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| 63 | $query->where(function($q) use($request) { |
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| 64 | $value = "%{$request->filter}%"; |
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| 65 | |||
| 66 | $q->where('nomor_un', 'like', $value); |
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| 67 | }); |
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| 68 | } |
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| 69 | |||
| 70 | $perPage = request()->has('per_page') ? (int) request()->per_page : null; |
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| 71 | |||
| 72 | $response = $query->with(['siswa', 'user'])->paginate($perPage); |
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| 73 | |||
| 74 | return response()->json($response) |
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| 75 | ->header('Access-Control-Allow-Origin', '*') |
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| 76 | ->header('Access-Control-Allow-Methods', 'GET'); |
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| 77 | } |
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| 78 | |||
| 79 | /** |
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| 80 | * Display a listing of the resource. |
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| 81 | * |
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| 82 | * @return \Illuminate\Http\Response |
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| 83 | */ |
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| 84 | View Code Duplication | public function get() |
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| 103 | |||
| 104 | /** |
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| 105 | * Show the form for creating a new resource. |
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| 106 | * |
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| 107 | * @return \Illuminate\Http\Response |
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| 108 | */ |
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| 109 | public function create() |
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| 110 | { |
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| 111 | $user_id = isset(Auth::User()->id) ? Auth::User()->id : null; |
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| 112 | $akademik = $this->akademik->getAttributes(); |
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| 113 | $siswas = $this->siswa->getAttributes(); |
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| 114 | $users = $this->user->getAttributes(); |
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| 115 | $users_special = $this->user->all(); |
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| 116 | $users_standar = $this->user->findOrFail($user_id); |
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| 117 | $current_user = Auth::User(); |
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| 118 | |||
| 119 | foreach ($siswas as $siswa) { |
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| 120 | array_set($siswa, 'label', $siswa->nomor_un.' - '.$siswa->nama_siswa); |
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| 121 | } |
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| 122 | |||
| 123 | $role_check = Auth::User()->hasRole(['superadministrator','administrator']); |
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| 124 | |||
| 125 | if ($role_check) { |
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| 126 | $user_special = true; |
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| 127 | |||
| 128 | foreach($users_special as $user){ |
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| 129 | array_set($user, 'label', $user->name); |
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| 130 | } |
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| 131 | |||
| 132 | $users = $users_special; |
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| 133 | } else { |
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| 134 | $user_special = false; |
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| 135 | |||
| 136 | array_set($users_standar, 'label', $users_standar->name); |
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| 137 | |||
| 138 | $users = $users_standar; |
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| 139 | } |
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| 140 | |||
| 141 | array_set($current_user, 'label', $current_user->name); |
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| 142 | |||
| 143 | $response['akademik'] = $akademik; |
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| 144 | $response['siswas'] = $siswas; |
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| 145 | $response['users'] = $users; |
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| 146 | $response['user_special'] = $user_special; |
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| 147 | $response['current_user'] = $current_user; |
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| 148 | $response['error'] = false; |
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| 149 | $response['message'] = 'Success'; |
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| 150 | $response['status'] = true; |
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| 151 | |||
| 152 | return response()->json($response); |
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| 153 | } |
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| 154 | |||
| 155 | /** |
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| 156 | * Store a newly created resource in storage. |
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| 157 | * |
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| 158 | * @param \Illuminate\Http\Request $request |
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| 159 | * @return \Illuminate\Http\Response |
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| 160 | */ |
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| 161 | public function store(Request $request) |
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| 221 | |||
| 222 | /** |
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| 223 | * Display the specified resource. |
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| 224 | * |
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| 225 | * @param \App\Nilai $nilai |
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| 226 | * @return \Illuminate\Http\Response |
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| 227 | */ |
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| 228 | View Code Duplication | public function show($id) |
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| 239 | |||
| 240 | /** |
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| 241 | * Show the form for editing the specified resource. |
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| 242 | * |
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| 243 | * @param \App\Nilai $nilai |
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| 244 | * @return \Illuminate\Http\Response |
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| 245 | */ |
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| 246 | View Code Duplication | public function edit($id) |
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| 295 | |||
| 296 | /** |
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| 297 | * Update the specified resource in storage. |
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| 298 | * |
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| 299 | * @param \Illuminate\Http\Request $request |
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| 300 | * @param \App\Nilai $nilai |
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| 301 | * @return \Illuminate\Http\Response |
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| 302 | */ |
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| 303 | public function update(Request $request, $id) |
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| 363 | |||
| 364 | /** |
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| 365 | * Remove the specified resource from storage. |
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| 366 | * |
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| 367 | * @param \App\Nilai $nilai |
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| 368 | * @return \Illuminate\Http\Response |
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| 369 | */ |
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| 370 | View Code Duplication | public function destroy($id) |
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| 386 | } |
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| 387 |
Adding a
@returnannotation to a constructor is not recommended, since a constructor does not have a meaningful return value.Please refer to the PHP core documentation on constructors.