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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| 30 | class SiswaController extends Controller |
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| 31 | { |
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| 32 | protected $siswa; |
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| 33 | protected $province; |
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| 34 | protected $city; |
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| 35 | protected $district; |
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| 36 | protected $village; |
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| 37 | protected $sekolah; |
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| 38 | protected $prodi_sekolah; |
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| 39 | protected $user; |
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| 40 | |||
| 41 | /** |
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| 42 | * Create a new controller instance. |
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| 43 | * |
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| 44 | * @return void |
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| 45 | */ |
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| 46 | public function __construct() |
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| 57 | |||
| 58 | /** |
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| 59 | * Display a listing of the resource. |
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| 60 | * |
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| 61 | * @return \Illuminate\Http\Response |
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| 62 | */ |
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| 63 | public function index(Request $request) |
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| 99 | |||
| 100 | /** |
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| 101 | * Display a listing of the resource. |
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| 102 | * |
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| 103 | * @return \Illuminate\Http\Response |
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| 104 | */ |
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| 105 | public function get() |
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| 124 | |||
| 125 | /** |
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| 126 | * Show the form for creating a new resource. |
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| 127 | * |
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| 128 | * @return \Illuminate\Http\Response |
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| 129 | */ |
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| 130 | public function create(Request $request) |
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| 131 | { |
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| 132 | $user_id = isset(Auth::User()->id) ? Auth::User()->id : null; |
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| 133 | $siswa = $this->siswa->getAttributes(); |
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| 134 | $provinces = $this->province->getAttributes(); |
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| 135 | $cities = $this->city->getAttributes(); |
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| 136 | $districts = $this->district->getAttributes(); |
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| 137 | $villages = $this->village->getAttributes(); |
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| 138 | $sekolahs = $this->sekolah->get(); |
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| 139 | $prodi_sekolahs = $this->prodi_sekolah->get(); |
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| 140 | $users = $this->user->getAttributes(); |
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| 141 | $users_special = $this->user->all(); |
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| 142 | $users_standar = $this->user->findOrFail($user_id); |
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| 143 | $current_user = Auth::User(); |
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| 144 | |||
| 145 | // dd($prodi_sekolahs); |
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| 146 | |||
| 147 | foreach($provinces as $province){ |
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| 148 | array_set($province, 'label', $province->name); |
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| 149 | } |
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| 150 | |||
| 151 | foreach($cities as $city){ |
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| 152 | array_set($city, 'label', $city->name); |
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| 153 | } |
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| 154 | |||
| 155 | foreach($districts as $district){ |
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| 156 | array_set($district, 'label', $district->name); |
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| 157 | } |
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| 158 | |||
| 159 | foreach($villages as $village){ |
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| 160 | array_set($village, 'label', $village->name); |
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| 161 | } |
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| 162 | |||
| 163 | foreach($sekolahs as $sekolah){ |
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| 164 | array_set($sekolah, 'label', $sekolah->nama); |
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| 165 | } |
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| 166 | |||
| 167 | foreach($prodi_sekolahs as $prodi_sekolah){ |
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| 168 | array_set($prodi_sekolah, 'label', $prodi_sekolah->keterangan); |
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| 169 | } |
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| 170 | |||
| 171 | $role_check = Auth::User()->hasRole(['superadministrator','administrator']); |
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| 172 | |||
| 173 | if($role_check){ |
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| 174 | $user_special = true; |
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| 175 | |||
| 176 | foreach($users_special as $user){ |
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| 177 | array_set($user, 'label', $user->name); |
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| 178 | } |
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| 179 | |||
| 180 | $users = $users_special; |
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| 181 | }else{ |
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| 182 | $user_special = false; |
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| 183 | |||
| 184 | array_set($users_standar, 'label', $users_standar->name); |
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| 185 | |||
| 186 | $users = $users_standar; |
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| 187 | } |
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| 188 | |||
| 189 | array_set($current_user, 'label', $current_user->name); |
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| 190 | |||
| 191 | $response['siswa'] = $siswa; |
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| 192 | $response['provinces'] = $provinces; |
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| 193 | $response['cities'] = $cities; |
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| 194 | $response['districts'] = $districts; |
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| 195 | $response['villages'] = $villages; |
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| 196 | $response['sekolahs'] = $sekolahs; |
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| 197 | $response['prodi_sekolahs'] = $prodi_sekolahs; |
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| 198 | $response['users'] = $users; |
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| 199 | $response['user_special'] = $user_special; |
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| 200 | $response['current_user'] = $current_user; |
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| 201 | $response['error'] = false; |
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| 202 | $response['message'] = 'Success'; |
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| 203 | $response['status'] = true; |
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| 204 | |||
| 205 | return response()->json($response); |
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| 206 | } |
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| 207 | |||
| 208 | /** |
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| 209 | * Store a newly created resource in storage. |
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| 210 | * |
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| 211 | * @param \Illuminate\Http\Request $request |
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| 212 | * @return \Illuminate\Http\Response |
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| 213 | */ |
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| 214 | public function store(Request $request) |
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| 215 | { |
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| 216 | $siswa = $this->siswa; |
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| 217 | $validator = Validator::make($request->all(), [ |
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| 218 | 'nomor_un' => "required|max:255|unique:{$this->siswa->getTable()},nomor_un,NULL,id,deleted_at,NULL", |
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| 219 | 'nik' => "required|digits:16|unique:{$this->siswa->getTable()},nik,NULL,id,deleted_at,NULL", |
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| 220 | 'nama_siswa' => 'required|max:255', |
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| 221 | 'no_kk' => "required|digits:16|unique:{$this->siswa->getTable()},no_kk,NULL,id,deleted_at,NULL", |
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| 222 | 'alamat_kk' => 'required|max:255', |
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| 223 | 'province_id' => "required|exists:{$this->province->getTable()},id", |
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| 224 | 'city_id' => "required|exists:{$this->city->getTable()},id", |
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| 225 | 'district_id' => "required|exists:{$this->district->getTable()},id", |
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| 226 | 'village_id' => "required|exists:{$this->village->getTable()},id", |
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| 227 | 'tempat_lahir' => 'required|max:255', |
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| 228 | 'tgl_lahir' => 'required|date', |
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| 229 | 'jenis_kelamin' => 'required|max:255', |
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| 230 | 'agama' => 'required|max:255', |
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| 231 | 'nisn' => "required|between:6,15|unique:{$this->siswa->getTable()},nisn,NULL,id,deleted_at,NULL", |
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| 232 | 'tahun_lulus' => 'required|date_format:Y', |
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| 233 | 'sekolah_id' => "required|exists:{$this->sekolah->getTable()},id", |
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| 234 | 'prodi_sekolah_id' => "required|exists:{$this->prodi_sekolah->getTable()},id", |
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| 235 | 'user_id' => "required|exists:{$this->user->getTable()},id", |
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| 236 | ]); |
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| 237 | |||
| 238 | View Code Duplication | if ($validator->fails()) { |
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| 239 | $error = true; |
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| 240 | $message = $validator->errors()->first(); |
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| 241 | } else { |
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| 242 | $siswa->user_id = $request->input('user_id'); |
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| 243 | $siswa->nomor_un = $request->input('nomor_un'); |
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| 244 | $siswa->nik = $request->input('nik'); |
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| 245 | $siswa->nama_siswa = $request->input('nama_siswa'); |
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| 246 | $siswa->no_kk = $request->input('no_kk'); |
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| 247 | $siswa->alamat_kk = $request->input('alamat_kk'); |
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| 248 | $siswa->province_id = $request->input('province_id'); |
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| 249 | $siswa->city_id = $request->input('city_id'); |
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| 250 | $siswa->district_id = $request->input('district_id'); |
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| 251 | $siswa->village_id = $request->input('village_id'); |
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| 252 | $siswa->tempat_lahir = $request->input('tempat_lahir'); |
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| 253 | $siswa->tgl_lahir = $request->input('tgl_lahir'); |
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| 254 | $siswa->jenis_kelamin = $request->input('jenis_kelamin'); |
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| 255 | $siswa->agama = $request->input('agama'); |
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| 256 | $siswa->nisn = $request->input('nisn'); |
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| 257 | $siswa->sekolah_id = $request->input('sekolah_id'); |
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| 258 | $siswa->prodi_sekolah_id = $request->input('prodi_sekolah_id'); |
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| 259 | $siswa->tahun_lulus = $request->input('tahun_lulus'); |
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| 260 | $siswa->save(); |
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| 261 | |||
| 262 | $error = false; |
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| 263 | $message = 'Success'; |
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| 264 | } |
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| 265 | |||
| 266 | $response['siswa'] = $siswa; |
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| 267 | $response['error'] = $error; |
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| 268 | $response['message'] = $message; |
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| 269 | $response['status'] = true; |
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| 270 | |||
| 271 | return response()->json($response); |
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| 272 | } |
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| 273 | |||
| 274 | /** |
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| 275 | * Display the specified resource. |
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| 276 | * |
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| 277 | * @param \App\Siswa $siswa |
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| 278 | * @return \Illuminate\Http\Response |
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| 279 | */ |
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| 280 | public function show($id) |
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| 281 | { |
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| 282 | $siswa = $this->siswa->with(['province', 'city', 'district', 'village', 'sekolah', 'prodi_sekolah', 'user'])->findOrFail($id); |
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| 283 | |||
| 284 | if (isset($siswa->prodi_sekolah->program_keahlian)) { |
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| 285 | $siswa->prodi_sekolah->program_keahlian; |
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| 286 | } |
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| 287 | |||
| 288 | $response['siswa'] = $siswa; |
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| 289 | $response['error'] = false; |
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| 290 | $response['message'] = 'Success'; |
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| 291 | $response['status'] = true; |
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| 292 | |||
| 293 | return response()->json($response); |
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| 294 | } |
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| 295 | |||
| 296 | /** |
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| 297 | * Show the form for editing the specified resource. |
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| 298 | * |
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| 299 | * @param \App\Siswa $siswa |
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| 300 | * @return \Illuminate\Http\Response |
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| 301 | */ |
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| 302 | public function edit($id) |
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| 303 | { |
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| 304 | $siswa = $this->siswa->with(['province', 'city', 'district', 'village', 'sekolah', 'prodi_sekolah', 'user'])->findOrFail($id); |
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| 305 | |||
| 306 | $response['siswa']['province'] = array_add($siswa->province, 'label', $siswa->province->name); |
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| 307 | |||
| 308 | $response['siswa']['city'] = array_add($siswa->city, 'label', $siswa->city->name); |
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| 309 | |||
| 310 | $response['siswa']['district'] = array_add($siswa->district, 'label', $siswa->district->name); |
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| 311 | |||
| 312 | $response['siswa']['village'] = array_add($siswa->village, 'label', $siswa->village->name); |
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| 313 | |||
| 314 | $response['siswa']['sekolah'] = array_add($siswa->sekolah, 'label', $siswa->sekolah->nama); |
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| 315 | |||
| 316 | $response['siswa']['prodi_sekolah'] = array_add($siswa->prodi_sekolah, 'label', $siswa->prodi_sekolah->keterangan); |
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| 317 | |||
| 318 | |||
| 319 | |||
| 320 | $response['siswa'] = $siswa; |
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| 321 | $response['error'] = false; |
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| 322 | $response['message'] = 'Success'; |
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| 323 | $response['status'] = true; |
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| 324 | |||
| 325 | return response()->json($response); |
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| 326 | } |
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| 327 | |||
| 328 | /** |
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| 329 | * Update the specified resource in storage. |
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| 330 | * |
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| 331 | * @param \Illuminate\Http\Request $request |
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| 332 | * @param \App\Siswa $siswa |
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| 333 | * @return \Illuminate\Http\Response |
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| 334 | */ |
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| 335 | public function update(Request $request, $id) |
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| 336 | { |
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| 337 | $siswa = $this->siswa->with(['province', 'city', 'district', 'village', 'sekolah', 'prodi_sekolah', 'user'])->findOrFail($id); |
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| 338 | |||
| 339 | $validator = Validator::make($request->all(), [ |
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| 340 | 'nomor_un' => "required|max:255|unique:{$this->siswa->getTable()},nomor_un,{$id},id,deleted_at,NULL", |
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| 341 | 'nik' => "required|digits:16|unique:{$this->siswa->getTable()},nik,{$id},id,deleted_at,NULL", |
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| 342 | 'nama_siswa' => 'required|max:255', |
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| 343 | 'no_kk' => "required|digits:16|unique:{$this->siswa->getTable()},no_kk,{$id},id,deleted_at,NULL", |
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| 344 | 'alamat_kk' => 'required|max:255', |
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| 345 | 'province_id' => "required|exists:{$this->province->getTable()},id", |
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| 346 | 'city_id' => "required|exists:{$this->city->getTable()},id", |
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| 347 | 'district_id' => "required|exists:{$this->district->getTable()},id", |
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| 348 | 'village_id' => "required|exists:{$this->village->getTable()},id", |
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| 349 | 'tempat_lahir' => 'required|max:255', |
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| 350 | 'tgl_lahir' => 'required|date', |
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| 351 | 'jenis_kelamin' => 'required|max:255', |
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| 352 | 'agama' => 'required|max:255', |
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| 353 | 'nisn' => "required|between:4,17|unique:{$this->siswa->getTable()},nisn,{$id},id,deleted_at,NULL", |
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| 354 | 'tahun_lulus' => 'required|date_format:Y', |
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| 355 | 'sekolah_id' => "required|exists:{$this->sekolah->getTable()},id", |
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| 356 | 'prodi_sekolah_id' => "required|exists:{$this->prodi_sekolah->getTable()},id", |
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| 357 | 'user_id' => "required|exists:{$this->user->getTable()},id", |
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| 358 | |||
| 359 | ]); |
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| 360 | |||
| 361 | View Code Duplication | if ($validator->fails()) { |
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| 362 | $error = true; |
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| 363 | $message = $validator->errors()->first(); |
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| 364 | |||
| 365 | } else { |
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| 366 | $siswa->user_id = $request->input('user_id'); |
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| 367 | $siswa->nomor_un = $request->input('nomor_un'); |
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| 368 | $siswa->nik = $request->input('nik'); |
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| 369 | $siswa->nama_siswa = $request->input('nama_siswa'); |
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| 370 | $siswa->no_kk = $request->input('no_kk'); |
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| 371 | $siswa->alamat_kk = $request->input('alamat_kk'); |
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| 372 | $siswa->province_id = $request->input('province_id'); |
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| 373 | $siswa->city_id = $request->input('city_id'); |
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| 374 | $siswa->district_id = $request->input('district_id'); |
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| 375 | $siswa->village_id = $request->input('village_id'); |
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| 376 | $siswa->tempat_lahir = $request->input('tempat_lahir'); |
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| 377 | $siswa->tgl_lahir = $request->input('tgl_lahir'); |
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| 378 | $siswa->jenis_kelamin = $request->input('jenis_kelamin'); |
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| 379 | $siswa->agama = $request->input('agama'); |
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| 380 | $siswa->nisn = $request->input('nisn'); |
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| 381 | $siswa->sekolah_id = $request->input('sekolah_id'); |
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| 382 | $siswa->prodi_sekolah_id = $request->input('prodi_sekolah_id'); |
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| 383 | $siswa->tahun_lulus = $request->input('tahun_lulus'); |
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| 384 | $siswa->save(); |
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| 385 | |||
| 386 | $error = false; |
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| 387 | $message = 'Success'; |
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| 388 | } |
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| 389 | |||
| 390 | $response['error'] = $error; |
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| 391 | $response['message'] = $message; |
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| 392 | $response['status'] = true; |
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| 393 | |||
| 394 | return response()->json($response); |
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| 395 | } |
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| 396 | |||
| 397 | /** |
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| 398 | * Remove the specified resource from storage. |
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| 399 | * |
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| 400 | * @param \App\Siswa $siswa |
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| 401 | * @return \Illuminate\Http\Response |
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| 402 | */ |
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| 403 | public function destroy($id) |
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| 419 | } |
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| 420 |
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.