improvements

src/TimesheetBundle/Repository/TimesheetRepository.php

@@ -34,12 +34,12 @@ class TimesheetRepository extends EntityRepository
     {
         $qb = $this->getEntityManager()->createQueryBuilder();
 
-        $qb->select('p')
-            ->from('TimesheetBundle:Timesheet', 'p')
-            ->orderBy('p.start', 'DESC');
+        $qb->select('t')
+            ->from('TimesheetBundle:Timesheet', 't')
+            ->orderBy('t.start', 'DESC');
 
         if (null !== $user) {
-            $qb->where('p.user = :user')
+            $qb->where('t.user = :user')
                 ->setParameter('user', $user);
         }