Merge pull request #2 from p2media/master

Properly used extbase functions in TimelineEventRepository

Classes/Domain/Repository/TimelineEventRepository.php

@@ -2,14 +2,31 @@
 
 namespace DominicJoas\Timeline\Domain\Repository;
 
+use TYPO3\CMS\Extbase\Persistence\Generic\Query;
 use TYPO3\CMS\Extbase\Persistence\Repository;
 
 class TimelineEventRepository extends Repository {
 
+	/**
+	 * @param int $uid
+	 * @return \TYPO3\CMS\Extbase\Persistence\QueryResultInterface
+	 */
     public function getContentElementEntries($uid) {
+        /** @var \TYPO3\CMS\Extbase\Persistence\Generic\Query */
         $query = $this->createQuery();
-        $query->statement("SELECT * FROM tx_timeline_domain_model_timelineevent WHERE timetable_id=$uid ORDER BY start_date");
+
+        $query->getQuerySettings()->setRespectStoragePage(false);
+
+        $query->matching(
+        	$query->equals('timetable_id', (int)$uid)
+        );
+        $query->setOrderings([
+        	'start_date' => Query::ORDER_ASCENDING,
+        ]);
+
+        /** @var \TYPO3\CMS\Extbase\Persistence\QueryResultInterface */
         $result = $query->execute();
+
         return $result;
     }
 }