public function testConstructor()
{
$entityData = new EntityData('book', '12345', '<xml>...</xml>');
$this->assertEquals('book', $entityData->getEntityName());
$this->assertEquals('12345', $entityData->getEntityId());
$this->assertEquals('<xml>...</xml>', $entityData->getData());
}
/**
* Maintain the id mapping (local vs remote id)
*
* @param $localEntity
* @param EntityData $remoteEntityData
*/
protected function maintainIdMapping($localEntity, EntityData $remoteEntityData)
{
$this->gateway->updateIdMapping($remoteEntityData->getEntityName(), $localEntity->getId(), $remoteEntityData->getEntityId());
}
public function transformEntityData(EntityData $entityData)
{
switch ($entityData->getEntityName()) {
case 'product':
$product = new LocalProduct();
// In reality the local persistence gateway would generate the local id
$product->id = 'local' . $entityData->getEntityId();
$product->category = $entityData->getDependencyReference('category');
return $product;
case 'category':
$cat = new LocalProductCategory();
// In reality the local persistence gateway would generate the local id
$cat->name = $entityData->getEntityId();
return $cat;
default:
throw new \Exception('this should never be reached');
}
}
