/**
* Get the metadata for an entity, including column information
*
* @param string|object $entity Entity or class name of the entity
* @return Entity
*/
public function getEntityMetadata($entity)
{
$class_name = Reader::getEntityClassName($entity);
if (!isset($this->metadata_cache[$class_name])) {
$parser = new AnnotationMetadataParser($class_name);
$this->metadata_cache[$class_name] = $parser->getEntityMetadata();
}
return $this->metadata_cache[$class_name];
}
public function testStuff()
{
$mapper = new AnnotationMapper();
$product = new Product();
$product_meta = $mapper->getEntityMetadata(Reader::getEntityClassName($product));
$this->assertEquals("products", $product_meta->getTableName());
$bad = new BadEntity();
$bad_meta = $mapper->getEntityMetadata(Reader::getEntityClassName($bad));
$this->assertEquals("bad_entity", $bad_meta->getTableName());
}
/**
* Get the metadata for an entity, including column information
*
* @param string|object $entity Entity or class name of the entity
* @return Entity
*/
public function getEntityMetadata($entity)
{
foreach ($this->mappers as $mapper) {
try {
return $mapper->getEntityMetadata($entity);
} catch (NoMetadataException $e) {
}
}
if (is_object($entity)) {
$class = Reader::getEntityClassName($entity);
} else {
$class = $entity;
}
throw new NoMetadataException("No metadata found for '" . $class . "'");
}
/**
* Get the full ID of an entity
*
* @param object $entity
* @return string
*/
protected function getEntityId($entity)
{
$metadata = $this->getMapper()->getEntityMetadata(Reader::getEntityClassName($entity));
$reader = new Reader($metadata, $entity);
return $reader->getId();
}
/**
* Set entity class name by name or entity object
*
* @param string|object $class_name
* @return void
*/
public function setClassName($class_name)
{
$this->class_name = Reader::getEntityClassName($class_name);
}
/**
* Persist an entity
*
* @param object $entity Entity object to persist
* @param int $ttl Optional TTL if the driver supports it, seconds past current time
* @return $this
*/
public function persist($entity, $ttl = null)
{
$metadata = $this->mapper->getEntityMetadata(Reader::getEntityClassName($entity));
$serialiser = $this->getSerialiserMap()->getDefaultSerialiser();
$reader = new Reader($metadata, $entity);
$id = $reader->getId();
$this->validateId($id);
if ($ttl) {
$this->driver->debugLog("Caching " . $metadata->getTableName() . ' ' . $id . ' (TTL: ' . $ttl . ')');
} else {
$this->driver->debugLog("Persisting " . $metadata->getTableName() . ' ' . $id);
}
$this->driver->persist($this->key_scheme->getEntityKey($metadata->getTableName(), $id), $serialiser->serialise($metadata, $entity), $ttl);
$this->getRelationshipManager()->persistRelationships($entity, $metadata, $reader, $id);
$this->getIndexManager()->persistIndices($entity, $metadata, $reader, $id);
$this->getQueryManager()->persistTableQueries($entity, $metadata, $reader, $id);
if ($entity instanceof OrmProxyInterface) {
$entity->setEntityPersisted($id);
}
return $this->getProxy();
}
/**
* Get the metadata for an entity, including column information
*
* If you do not provide a $relative_mapper then relationship metadata will not be hydrated.
*
* @param string|object $entity Entity or class name of the entity
* @return Entity
*/
public function getEntityMetadata($entity)
{
if (is_object($entity)) {
$class = Reader::getEntityClassName($entity);
} else {
$class = $entity;
}
$this->processMaps();
if (array_key_exists($class, $this->entities)) {
return $this->entities[$class];
} else {
throw new NoMetadataException("No metadata is registered for class '" . $class . "'");
}
}
