[SF2][Symfony2][Symfony] Zapis encji w relacji, Zapis z poziomu kontrolera Opcje

[damianooo]

Czemu ponizszy zapis danych do bazy nie dziala ?

[PHP] pobierz, plaintext 
public function createAction(){
 
   $type = new Type();
   $match = new Match();
   $match->getId(3);
   $type->setNumberOfPoints(0);
   $type->setUser($this->getUser());
   $type->setMatch($match); 
   $em = $this->getDoctrine()->getManager();
   $em->persist($type);
   $em->flush();
 
}
[PHP] pobierz, plaintext 

Blad ktory otrzymyje jest nastepujacy:

[HTML] pobierz, plaintext 
A new entity was found through the relationship 'My\TyperkaBundle\Entity\Type#match' that was not configured to cascade persist operations for entity: . To solve this issue: Either explicitly call EntityManager#persist() on this unknown entity or configure cascade persist this association in the mapping for example @ManyToOne(..,cascade={"persist"}). 
[HTML] pobierz, plaintext 

Relacje miedzy encja Type i Match mam taka:

[PHP] pobierz, plaintext 
// Type.php 
 
class Type {
 
    /**
     * @ORM\ManyToOne(
     *      targetEntity = "Match",
     * )
     * 
     * @ORM\JoinColumn(
     *      name = "match_id",
     *      referencedColumnName = "id",
     *      onDelete = "SET NULL"
     * )
     */
    private $match;
[PHP] pobierz, plaintext