/**
* @see \Oro\Bundle\EntityBundle\Provider\EntityFieldProvider::getRelations
*
* @param string $entityName
* @param bool $withEntityDetails
* @param bool $applyExclusions
* @param bool $translate
* @return array
*/
public function getRelations($entityName, $withEntityDetails = false, $applyExclusions = true, $translate = true)
{
$args = func_get_args();
$cacheKey = implode(':', $args);
if (!array_key_exists($cacheKey, $this->relationsCache)) {
$this->relationsCache[$cacheKey] = $this->fieldProvider->getRelations($entityName, $withEntityDetails, $applyExclusions, $translate);
}
return $this->relationsCache[$cacheKey];
}
/**
* Finds detached properties in entity and reloads them from UnitOfWork
*
* @param object $entity doctrine entity
* @param int $level maximum nesting level
*/
public function fixEntityAssociationFields($entity, $level = 0)
{
if ($level < 0) {
return;
}
// we should use entityFieldProvider to get relations data to avoid deleted relations in result list
$relations = $this->entityFieldProvider->getRelations(ClassUtils::getClass($entity));
if (!$relations) {
return;
}
$propertyAccessor = PropertyAccess::createPropertyAccessor();
foreach ($relations as $associationMapping) {
$fieldName = $associationMapping['name'];
$value = $propertyAccessor->getValue($entity, $fieldName);
if ($value && is_object($value)) {
if ($value instanceof Collection) {
$this->fixCollectionField($value, $level);
} else {
$this->fixEntityField($entity, $fieldName, $value, $level);
}
}
}
}
/**
* @param array $expected
*
* @dataProvider relationsExpectedDataProvider
*/
public function testGetRelations(array $expected)
{
$this->prepareWithRelations();
$result = $this->provider->getRelations('Acme:Test', true);
$this->assertEquals($expected, $result);
}
