/**
* @param City $city
* @return \Doctrine\ORM\Query
*/
public function findForList(City $city)
{
$qb = $this->createQueryBuilder('event');
return $qb->innerJoin('event.lectures', 'lecture')->andWhere($qb->expr()->eq('event.city', $city->getId()))->orderBy('event.date', 'DESC')->getQuery();
}
/**
* Creates a form to delete a City entity.
*
* @param City $city The City entity
*
* @return \Symfony\Component\Form\Form The form
*/
private function createDeleteForm(City $city)
{
return $this->createFormBuilder()->setAction($this->generateUrl('city_delete', array('id' => $city->getId())))->setMethod('DELETE')->getForm();
}
