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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace App\Http\Controllers;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Blog;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\BlogArticle;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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 BlogController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package App\Http\Controllers  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class BlogController extends Controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function index()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return FormatHelper::formatData(Blog::all());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getBlogByHash($blogHash)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blog = new Blog();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blogResult = $blog->where("hash", $blogHash)->first(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($blogResult != null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return FormatHelper::formatData($blogResult);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return FormatHelper::formatData(array("errorCode" => "blog-not-found"), false, 404); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function getArticle($articleHash)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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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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                            return FormatHelper::formatData($articleResult);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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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                    public function addBlog(Request $request)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blog = new Blog();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $name = $request->input("name"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $description = $request->input("description"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $url = $request->input("url"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blogHash = md5(time());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dataArray = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            "hash" => $blogHash,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            "name" => $name,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            "description" => $description,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            "url" => $url  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blog->create($dataArray);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $dataArray;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function editBlog(Request $request)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blog = new Blog();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blogHash = $request->input("hash"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $name = $request->input("name"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $description = $request->input("description"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $url = $request->input("url"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dataArray = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($name != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dataArray["name"] = $name;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($description != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $dataArray["description"] = $description;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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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                        $blog->where("hash", $blogHash)->update($dataArray); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $dataArray;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function deleteBlog($blogHash)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blog = new Blog();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $blogResult = $blog->where("hash", $blogHash)->first(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($blogResult != null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $blogResult->delete();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return FormatHelper::formatData(array(), true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return FormatHelper::formatData(array("errorCode" => "blog-not-found"), false, 404); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  |