class MergeDoctrineCollectionListener implements EventSubscriberInterface

Merge changes from the request to a Doctrine\Common\Collections\Collection instance.

This works with ORM, MongoDB and CouchDB instances of the collection interface.

Methods

static array
getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

onSubmit(FormEvent $event)

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Details

at line 30
static array getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

  • The method name to call (priority defaults to 0)
  • An array composed of the method name to call and the priority
  • An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

  • ['eventName' => 'methodName']
  • ['eventName' => ['methodName', $priority]]
  • ['eventName' => [['methodName1', $priority], ['methodName2']]]

Return Value

array The event names to listen to

at line 41
onSubmit(FormEvent $event)

Parameters

FormEvent $event