init without trunk

src/AppBundle/Entity/TravelGuideRepository.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace AppBundle\Entity;
+
+/**
+ * TravelGuideRepository
+ *
+ * This class was generated by the Doctrine ORM. Add your own custom
+ * repository methods below.
+ */
+class TravelGuideRepository extends \Doctrine\ORM\EntityRepository
+{
+    public function findByID($id)
+    {
+        $qb = $this->getEntityManager()->createQueryBuilder();
+        $qb->select('tg');
+        $qb->from('AppBundle:TravelGuides', 'tg');
+        $qb->where('tg.id = :id');
+        $qb->setParameter('id', $id);
+        $qb->setMaxResults(1);
+        return $qb->getQuery()->getOneOrNullResult();
+
+    }
+}