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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace App\Http\Controllers;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\BlogArticle;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Comments;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Helper\FormatHelper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Http\Request;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class ArticleController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package App\Http\Controllers  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class ArticleController extends Controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getArticlesByBlog($blogHash)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blogArticle = new BlogArticle();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $articleResult = $blogArticle->where("blogHash", $blogHash)->orderBy("created_at")->get(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return FormatHelper::formatData($articleResult);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function addArticle(Request $request)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $article = new BlogArticle();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $blogHash = $request->input("blogHash"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $title = $request->input("title"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $author = $request->input("author"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $url = $request->input("url"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $articleHash = md5(time());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $dataArray = array(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            "hash" => $articleHash,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            "blogHash" => $blogHash,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            "title" => $title,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            "author" => $author,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            "url" => $url  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $article->create($dataArray);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $dataArray;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function editArticle(Request $request)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article = new BlogArticle();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $articleHash = $request->input("blogHash"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $title = $request->input("title"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $author = $request->input("author"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $url = $request->input("url"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dataArray = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($title != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dataArray["title"] = $title;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($author != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dataArray["author"] = $author;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($url != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dataArray["url"] = $url;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->where("hash", $articleHash)->update($dataArray); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $dataArray;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function deleteArticle($articleHash)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment = new Comments();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article = new BlogArticle();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $articleResult = $article->where("hash", $articleHash)->first(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($articleResult != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $comment->where("articleHash", $articleHash)->delete(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $articleResult->delete();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return FormatHelper::formatData(array(), true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return FormatHelper::formatData(array("errorCode" => "article-not-found"), false, 404); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  |