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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * ownCloud - Calendar App  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Georg Ehrke  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2016 Georg Ehrke <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This library is free software; you can redistribute it and/or  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * License as published by the Free Software Foundation; either  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * version 3 of the License, or any later version.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This library 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  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * License along with this library.  If not, see <http://www.gnu.org/g/>.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace OCA\Calendar\Controller;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\AppFramework\Controller;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\AppFramework\Http\JSONResponse;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\AppFramework\Http;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IConfig;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IRequest;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\IUserSession;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class SettingsController extends Controller { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @var IConfig  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $config;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @var IUserSession  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $userSession;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $appName  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IRequest $request an instance of the request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IUserSession $userSession  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param IConfig $config  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function __construct($appName, IRequest $request, IUserSession $userSession,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                								IConfig $config) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		parent::__construct($appName, $request);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$this->config = $config;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$this->userSession = $userSession;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * set a new view  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $view  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return JSONResponse  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @NoAdminRequired  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function setView($view) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if (!$this->isViewAllowed($view)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new JSONResponse([], Http::STATUS_UNPROCESSABLE_ENTITY);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$userId = $this->userSession->getUser()->getUID();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$app = $this->appName;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		try { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$this->config->setUserValue(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$userId,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$app,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'currentView',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$view  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		} catch(\Exception $e) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new JSONResponse([], Http::STATUS_INTERNAL_SERVER_ERROR);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return new JSONResponse();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * get a config value  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return JSONResponse  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @NoAdminRequired  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function getView() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$userId = $this->userSession->getUser()->getUID();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$app = $this->appName;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		try { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$view = $this->config->getUserValue(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$userId,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$app,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'currentView',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'month'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		} catch(\Exception $e) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new JSONResponse([], Http::STATUS_INTERNAL_SERVER_ERROR);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return new JSONResponse([  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'value' => $view,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * check if view is allowed  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param $view  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function isViewAllowed($view) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$allowedViews = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'agendaDay',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'agendaWeek',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'month',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return in_array($view, $allowedViews);  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	}  | 
            
            
                                                        
            
                                    
            
            
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                }  |