| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Nicklas\Page; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use \Anax\DI\InjectionAwareInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use \Anax\DI\InjectionAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * A default page rendering class. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | class PageRenderMock implements PageRenderInterface, InjectionAwareInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |     use InjectionAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 16 | 4 | View Code Duplication |     public function add($data) | 
                            
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                | 17 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |         // if multiple views create indexes for them | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 | 4 |  |         if (is_array($data[0])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |             return array_map(function ($val) use ($data) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 | 1 |  |                 return ["view" => $val, "content" => $data[1], "region" => $data[2]]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 | 1 |  |             }, $data[0]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |         // if multiple content (multideminsional) create indexes for them | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 | 4 |  |         if (array_key_exists(0, $data[1])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |             return array_map(function ($val) use ($data) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 | 1 |  |                 return ["view" => $data[0], "content" => $val, "region" => $data[2]]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 | 1 |  |             }, $data[1]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 | 4 |  |         return [["view" => $data[0], "content" => $data[1], "region" => $data[2]]]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     public function setArray($array, $key) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 | 1 |  |         return array_map(function ($val) use ($key) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 | 1 |  |             return ["$key" => "$val"]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 | 1 |  |         }, $array); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      * Render a standard web page using a specific layout. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |      */ | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 43 | 4 | View Code Duplication |     public function viewify($views) | 
                            
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                | 44 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 4 |  |         foreach ($views as $views) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 | 3 |  |             foreach ($this->add($views) as $view) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 | 3 |  |                 $this->di->get("view")->add($view["view"], $view["content"], $view["region"]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 | 3 |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 | 4 |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 | 4 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * Render a standard web page using a specific layout. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      * @param array   $data   variables to expose to layout view. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |      * @param integer $status code to use when delivering the result. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * @return void | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 59 |  |  |      */ | 
            
                                                        
            
                                    
            
            
                | 60 | 3 |  |     public function renderPage($data, $status = 200) | 
            
                                                        
            
                                    
            
            
                | 61 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 62 |  |  |         // creates the views with viewify function | 
            
                                                        
            
                                    
            
            
                | 63 | 3 |  |         array_key_exists("views", $data) && $this->viewify($data["views"]); | 
            
                                                        
            
                                    
            
            
                | 64 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 65 | 3 |  |         $data["stylesheets"] = ["css/style.css"]; | 
            
                                                        
            
                                    
            
            
                | 66 | 3 |  |         $data["javascripts"] = ["js/index.js"]; | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 68 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 69 | 3 |  |         if ($data["title"] !== null) { | 
            
                                                        
            
                                    
            
            
                | 70 | 3 |  |             return $data["title"]; | 
            
                                                        
            
                                    
            
            
                | 71 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |         return false; | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 74 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 75 |  |  |  | 
            
                        
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.