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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Copyright (c) 2016, ownCloud, Inc.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Joas Schilling <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license AGPL-3.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This code is free software: you can redistribute it and/or modify  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * it under the terms of the GNU Affero General Public License, version 3,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * as published by the Free Software Foundation.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This program is distributed in the hope that it will be useful,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * but WITHOUT ANY WARRANTY; without even the implied warranty of  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * GNU Affero General Public License for more details.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * You should have received a copy of the GNU Affero General Public License, version 3,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * along with this program.  If not, see <http://www.gnu.org/licenses/>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace OCA\Activity;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCA\Activity\AppInfo\Application;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IDBConnection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Handles the stream and mail queue of a user when he is being deleted  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Hooks { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Delete remaining activities and emails when a user is deleted  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $params The hook params  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	static public function deleteUser($params) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$connection = \OC::$server->getDatabaseConnection();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		self::deleteUserStream($params['uid']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		self::deleteUserMailQueue($connection, $params['uid']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Delete all items of the stream  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $user  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	static protected function deleteUserStream($user) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Delete activity entries  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$app = new Application();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		/** @var Data $activityData */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$activityData = $app->getContainer()->query(Data::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$activityData->deleteActivities(array('affecteduser' => $user)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Delete all mail queue entries  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IDBConnection $connection  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $user  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	static protected function deleteUserMailQueue(IDBConnection $connection, $user) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Delete entries from mail queue  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$queryBuilder = $connection->getQueryBuilder();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$queryBuilder->delete('activity_mq') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			->where($queryBuilder->expr()->eq('amq_affecteduser', $queryBuilder->createParameter('user'))) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			->setParameter('user', $user); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$queryBuilder->execute();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	static public function setDefaultsForUser($params) { | 
            
            
                                                        
            
                                    
            
            
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                		$config = \OC::$server->getConfig();  | 
            
            
                                                        
            
                                    
            
            
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                		if ($config->getUserValue($params['uid'], 'activity','notify_setting_batchtime', null) !== null) { | 
            
            
                                                        
            
                                    
            
            
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                			// Already has settings  | 
            
            
                                                        
            
                                    
            
            
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                			return;  | 
            
            
                                                        
            
                                    
            
            
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                		}  | 
            
            
                                                        
            
                                    
            
            
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                		foreach ($config->getAppKeys('activity') as $key) { | 
            
            
                                                        
            
                                    
            
            
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                			if (strpos($key, 'notify_') !== 0) { | 
            
            
                                                        
            
                                    
            
            
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                				continue;  | 
            
            
                                                        
            
                                    
            
            
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                			}  | 
            
            
                                                        
            
                                    
            
            
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                			$config->setUserValue(  | 
            
            
                                                        
            
                                    
            
            
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                				$params['uid'],  | 
            
            
                                                        
            
                                    
            
            
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                				'activity',  | 
            
            
                                                        
            
                                    
            
            
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                				$key,  | 
            
            
                                                        
            
                                    
            
            
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                				$config->getAppValue('activity', $key) | 
            
            
                                                        
            
                                    
            
            
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                			);  | 
            
            
                                                        
            
                                    
            
            
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                		}  | 
            
            
                                                        
            
                                    
            
            
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                	}  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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