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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /******************************************************************************  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Wikipedia Account Creation Assistance tool                                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *                                                                            *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * All code in this file is released into the public domain by the ACC        *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Development Team. Please see team.json for a list of contributors.         *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 ******************************************************************************/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Waca\DataObjects;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Exception;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use PDO;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Waca\DataObject;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Waca\PdoDatabase;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class UserRole extends DataObject  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var int */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $user;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var string */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $role;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int         $userId  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PdoDatabase $database  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return UserRole[]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function getForUser($userId, PdoDatabase $database)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $sql = 'SELECT * FROM userrole WHERE user = :user';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $statement = $database->prepare($sql);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $statement->bindValue(':user', $userId); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $statement->execute();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $result = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        /** @var Ban $v */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($statement->fetchAll(PDO::FETCH_CLASS, get_called_class()) as $v) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $v->setDatabase($database);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $result[] = $v;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $result;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Saves a data object to the database, either updating or inserting a record.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws Exception  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                View Code Duplication | 
                    public function save()  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($this->isNew()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // insert  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $statement = $this->dbObject->prepare('INSERT INTO `userrole` (user, role) VALUES (:user, :role);' | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $statement->bindValue(":user", $this->user); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $statement->bindValue(":role", $this->role); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if ($statement->execute()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $this->id = (int)$this->dbObject->lastInsertId();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                throw new Exception($statement->errorInfo());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // update  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            throw new Exception('Updating roles is not available'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    #region Properties  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return int  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getUser()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->user;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int $user  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function setUser($user)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->user = $user;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getRole()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->role;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $role  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setRole($role)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->role = $role;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    #endregion  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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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.