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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Nicklas\Comment;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \Nicklas\Comment\Modules\Post;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \Nicklas\Comment\Modules\Comment;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \Nicklas\Comment\Modules\Vote;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \Nicklas\Comment\Modules\Question;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \Nicklas\Comment\Modules\User;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Extends the UserController, for comments  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class FrontController extends QuestionController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * View specific question and create answer form  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function postComment($id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $text = isset($_POST["text"]) ? $_POST["text"] : "nothingfound";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($text == "nothingfound") { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $user = $this->di->get("session")->get("user"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment = new Comment($this->di->get("db")); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment->text = $text;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment->parentId = $id;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment->user = $user;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $comment->save();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * View specific question and create answer form  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function postVote()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $vote = new Vote($this->di->get("db")); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $user = $this->di->get("session")->get("user"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $parentType = isset($_POST["parentType"]) ? $_POST["parentType"] : "";  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $downVote   = isset($_POST["downVote"])   ? $_POST["downVote"]   : null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $parentId   = isset($_POST["parentId"])   ? $_POST["parentId"]   : "";  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $upVote     = isset($_POST["upVote"])     ? $_POST["upVote"]     : null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($upVote != null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $vote->like($user, $parentId, $parentType);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($downVote != null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $vote->dislike($user, $parentId, $parentType);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return false;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * View specific question and create answer form  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function postAcceptedAnswer($id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Find the post  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $post = new Post($this->di->get("db")); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $post = $post->find("id", $id); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Find the question connected to post  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $question = new Question($this->di->get("db")); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $question = $question->find("id", $post->questionId); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Control if the current logged user has authority to accept answer  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $userName = $this->di->get("session")->get("user"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $user = new User($this->di->get("db")); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$user->controlAuthority($userName, $question->user)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $post->accepted = "yes";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $post->save();  | 
            
                            
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                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.