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 |
||
24 | class SktmController extends Controller |
||
25 | { |
||
26 | /** |
||
27 | * Create a new controller instance. |
||
28 | * |
||
29 | * @return void |
||
30 | */ |
||
31 | protected $sktm; |
||
32 | protected $master_sktm; |
||
33 | protected $user; |
||
34 | |||
35 | public function __construct(Sktm $sktm, MasterSktm $master_sktm, User $user) |
||
41 | |||
42 | /** |
||
43 | * Display a listing of the resource. |
||
44 | * |
||
45 | * @return \Illuminate\Http\Response |
||
46 | */ |
||
47 | View Code Duplication | public function index(Request $request) |
|
|
|||
48 | { |
||
49 | if (request()->has('sort')) { |
||
50 | list($sortCol, $sortDir) = explode('|', request()->sort); |
||
51 | |||
52 | $query = $this->sktm->orderBy($sortCol, $sortDir); |
||
53 | } else { |
||
54 | $query = $this->sktm->orderBy('id', 'asc'); |
||
55 | } |
||
56 | |||
57 | if ($request->exists('filter')) { |
||
58 | $query->where(function($q) use($request) { |
||
59 | $value = "%{$request->filter}%"; |
||
60 | $q->where('nomor_un', 'like', $value) |
||
61 | ->orWhere('nilai', 'like', $value); |
||
62 | }); |
||
63 | } |
||
64 | |||
65 | $perPage = request()->has('per_page') ? (int) request()->per_page : null; |
||
66 | $response = $query->with('user')->with('master_sktm')->paginate($perPage); |
||
67 | |||
68 | /*foreach($response as $master_sktm){ |
||
69 | array_set($response->data, 'master_sktm', $master_sktm->master_sktm->nama); |
||
70 | } |
||
71 | |||
72 | foreach($response as $user){ |
||
73 | array_set($response->data, 'user', $user->user->name); |
||
74 | }*/ |
||
75 | |||
76 | return response()->json($response) |
||
77 | ->header('Access-Control-Allow-Origin', '*') |
||
78 | ->header('Access-Control-Allow-Methods', 'GET'); |
||
79 | } |
||
80 | |||
81 | /** |
||
82 | * Show the form for creating a new resource. |
||
83 | * |
||
84 | * @return \Illuminate\Http\Response |
||
85 | */ |
||
86 | |||
87 | public function create() |
||
106 | |||
107 | /** |
||
108 | * Display the specified resource. |
||
109 | * |
||
110 | * @param \App\Sktm $sktm |
||
111 | * @return \Illuminate\Http\Response |
||
112 | */ |
||
113 | public function store(Request $request) |
||
114 | { |
||
115 | $sktm = $this->sktm; |
||
116 | |||
117 | $validator = Validator::make($request->all(), [ |
||
118 | 'user_id' => 'required|unique:sktms,user_id', |
||
119 | 'nomor_un' => 'required|unique:sktms,nomor_un', |
||
120 | 'master_sktm_id' => 'required|unique:sktms,master_sktm_id', |
||
121 | 'no_sktm' => 'required', |
||
122 | 'nilai' => 'required', |
||
123 | ]); |
||
124 | |||
125 | if($validator->fails()){ |
||
126 | $check = $sktm->where('user_id', $request->user_id)->orWhere('nomor_un', $request->nomor_un)->whereNull('deleted_at')->count(); |
||
127 | |||
128 | if ($check > 0) { |
||
129 | $response['message'] = 'Failed ! Username, Nomor UN, already exists'; |
||
130 | View Code Duplication | } else { |
|
131 | $sktm->user_id = $request->input('user_id'); |
||
132 | $sktm->nomor_un = $request->input('nomor_un'); |
||
133 | $sktm->master_sktm_id = $request->input('master_sktm_id'); |
||
134 | $sktm->no_sktm = $request->input('no_sktm'); |
||
135 | $sktm->nilai = $request->input('nilai'); |
||
136 | $sktm->save(); |
||
137 | |||
138 | $response['message'] = 'success'; |
||
139 | } |
||
140 | View Code Duplication | } else { |
|
141 | $sktm->user_id = $request->input('user_id'); |
||
142 | $sktm->nomor_un = $request->input('nomor_un'); |
||
143 | $sktm->master_sktm_id = $request->input('master_sktm_id'); |
||
144 | $sktm->no_sktm = $request->input('no_sktm'); |
||
145 | $sktm->nilai = $request->input('nilai'); |
||
146 | $sktm->save(); |
||
147 | |||
148 | $response['message'] = 'success'; |
||
149 | } |
||
150 | |||
151 | $response['status'] = true; |
||
152 | |||
153 | return response()->json($response); |
||
154 | } |
||
155 | |||
156 | /** |
||
157 | * Store a newly created resource in storage. |
||
158 | * |
||
159 | * @param \Illuminate\Http\Request $request |
||
160 | * @return \Illuminate\Http\Response |
||
161 | */ |
||
162 | View Code Duplication | public function show($id) |
|
173 | |||
174 | /** |
||
175 | * Show the form for editing the specified resource. |
||
176 | * |
||
177 | * @param \App\Sktm $sktm |
||
178 | * @return \Illuminate\Http\Response |
||
179 | */ |
||
180 | |||
181 | public function edit($id) |
||
195 | |||
196 | /** |
||
197 | * Update the specified resource in storage. |
||
198 | * |
||
199 | * @param \Illuminate\Http\Request $request |
||
200 | * @param \App\Sktm $sktm |
||
201 | * @return \Illuminate\Http\Response |
||
202 | */ |
||
203 | public function update(Request $request, $id) |
||
263 | |||
264 | /** |
||
265 | * Remove the specified resource from storage. |
||
266 | * |
||
267 | * @param \App\Sktm $sktm |
||
268 | * @return \Illuminate\Http\Response |
||
269 | */ |
||
270 | View Code Duplication | public function destroy($id) |
|
282 | } |
||
283 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.