| Total Complexity | 4 | 
| Total Lines | 25 | 
| Duplicated Lines | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | <?php  | 
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| 9 | class MessageController extends Controller  | 
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| 10 | { | 
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| 11 | public function index()  | 
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| 12 |     { | 
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| 13 | $uid = Auth::user()->id;  | 
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| 14 | $messages = MessageModel::list($uid);  | 
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| 15 |         return view('message.index', [ | 
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| 16 | 'page_title'=>"Message",  | 
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| 17 |             'site_title'=>config("app.name"), | 
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| 18 | 'navigation'=>"Home",  | 
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| 19 | 'messages'=>$messages,  | 
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| 20 | ]);  | 
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| 21 | }  | 
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| 22 | |||
| 23 | public function detail($id)  | 
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| 24 |     { | 
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| 25 | $message = MessageModel::read($id);  | 
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| 26 |         if(empty($message || $message->receiver != Auth::user()->id)){ | 
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                         | 
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| 27 |             return Redirect::route('message.index'); | 
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| 28 | }  | 
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| 29 |         return view('message.detail', [ | 
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| 30 | 'page_title'=>"Message",  | 
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| 31 |             'site_title'=>config("app.name"), | 
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| 32 | 'navigation'=>"Home",  | 
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| 33 | 'message' => $message  | 
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| 34 | ]);  | 
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| 37 | 
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.