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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace app\modules\core\decorators;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use app;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yii;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use app\modules\core\helpers\ContentBlockHelper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use yii\caching\TagDependency;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use devgroup\TagDependencyHelper\ActiveRecordHelper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class ContentBlock extends PreDecorator  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Handle decoration  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \yii\base\Controller $controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $viewFile  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $params  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function decorate($controller, $viewFile, $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!Yii::$app->getModule("backend")->isBackend()) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $baseContentKey = get_class($params['model']) . ":{$params['model']->id}:"; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $view = $controller->view;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dependency = new TagDependency([  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'tags' => [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ActiveRecordHelper::getCommonTag(app\modules\core\models\ContentBlock::className()),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ActiveRecordHelper::getCommonTag(get_class($params['model']))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $view->title = $this->processChunks(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $view->title,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $baseContentKey . "title",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $dependency  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                View Code Duplication | 
                            if (!empty($view->blocks["content"])) { | 
            
                            
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                                $view->blocks["content"] = $this->processChunks(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $view->blocks["content"],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $baseContentKey . "content",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $dependency  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                View Code Duplication | 
                            if (!empty($view->blocks["announce"])) { | 
            
                            
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                                $view->blocks["announce"] = $this->processChunks(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $view->blocks["announce"],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $baseContentKey . "announce",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $dependency  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $content  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $contentKey  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $dependency  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    private function processChunks($content, $contentKey, $dependency)  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        return ContentBlockHelper::compileContentString(  | 
            
            
                                                        
            
                                    
            
            
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                            $content,  | 
            
            
                                                        
            
                                    
            
            
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                            $contentKey,  | 
            
            
                                                        
            
                                    
            
            
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                            $dependency  | 
            
            
                                                        
            
                                    
            
            
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                        );  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                        
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.