use NotificationComponent to notify of new Achievements and Level-ups and show them in HTML-layout view (Issue #128)

controllers/HtmlController.inc

@@ -19,6 +19,12 @@
 	 */
 	class HtmlController extends \hhu\z\Controller
 	{
+		/**
+		 * Required components
+		 * 
+		 * @var array
+		 */
+		public $components = array('notification');
 		
 		
 		
@@ -52,6 +58,9 @@
 			$this->set('loggedUser', IntermediateController::$user);
 			$this->set('loggedSeminary', SeminaryController::$seminary);
 			$this->set('loggedCharacter', SeminaryController::$character);
+			
+			// Set notifications
+			$this->set('notifications', $this->Notification->getNotifications());
 		}
 		
 	}

controllers/QuestsController.inc

@@ -600,6 +600,16 @@
 						{
 							// Mark Quest as solved
 							$this->Quests->setQuestSolved($quest['id'], $character['id']);
+							
+							// Notify of XP-level change
+							$newXPLevel = $this->Characters->getXPLevelOfCharacters($character['id']);
+							if($newXPLevel['level'] > $character['xplevel']) {
+								$this->Notification->addNotification(
+									\hhu\z\controllers\components\NotificationComponent::TYPE_LEVELUP,
+									$newXPLevel['level'],
+									$this->linker->link(array('characters', 'character', $seminary['url'], $character['url']))
+								);
+							}
 						
 							// Redirect
 							$this->redirect($this->linker->link(array(), 5, true, array('status'=>'solved'), false, 'task'));