Checks whether an entity is scheduled for insertion.
| public isScheduledForInsert ( object $entity ) : boolean | ||
| $entity | object | |
| return | boolean | |
/**
* Check if entity is in a valid state for operations.
*
* @param object $entity
*
* @return bool
*/
protected function isValidEntityState($entity)
{
$entityState = $this->uow->getEntityState($entity, UnitOfWork::STATE_NEW);
if ($entityState === UnitOfWork::STATE_NEW) {
return false;
}
// If Entity is scheduled for inclusion, it is not in this collection.
// We can assure that because it would have return true before on array check
return !($entityState === UnitOfWork::STATE_MANAGED && $this->uow->isScheduledForInsert($entity));
}
/**
* @param object $entity
* @param UnitOfWork $uow
*
* @return bool
*/
protected function isNewEntity($entity, UnitOfWork $uow)
{
$entityState = $uow->getEntityState($entity);
return $entityState !== UnitOfWork::STATE_NEW && $entityState !== UnitOfWork::STATE_DETACHED && !$uow->isScheduledForInsert($entity);
}
/**
* Determines whether an entity instance is managed in this EntityManager.
*
* @param object $entity
*
* @return boolean TRUE if this EntityManager currently manages the given entity, FALSE otherwise.
*/
public function contains($entity)
{
return $this->unitOfWork->isScheduledForInsert($entity) || $this->unitOfWork->isInIdentityMap($entity) && !$this->unitOfWork->isScheduledForDelete($entity);
}
