/**
* @dataProvider snakListProvider
*/
public function testSnakSerializationRoundtrips(SnakList $snaks)
{
$serializerFactory = new SerializerFactory(new DataValueSerializer());
$deserializerFactory = new DeserializerFactory(new DataValueDeserializer(), new BasicEntityIdParser());
$serialization = $serializerFactory->newSnakListSerializer()->serialize($snaks);
$newSnaks = $deserializerFactory->newSnakListDeserializer()->deserialize($serialization);
$this->assertEquals($snaks, $newSnaks);
}
/**
* @see ApiBase::execute
*
* @since 0.3
*/
public function execute()
{
$params = $this->extractRequestParams();
$this->validateParameters($params);
$entityId = $this->guidParser->parse($params['statement'])->getEntityId();
if (isset($params['baserevid'])) {
$entityRevision = $this->loadEntityRevision($entityId, (int) $params['baserevid']);
} else {
$entityRevision = $this->loadEntityRevision($entityId);
}
$entity = $entityRevision->getEntity();
$summary = $this->modificationHelper->createSummary($params, $this);
$claim = $this->modificationHelper->getStatementFromEntity($params['statement'], $entity);
if (isset($params['reference'])) {
$this->validateReferenceHash($claim, $params['reference']);
}
if (isset($params['snaks-order'])) {
$snaksOrder = $this->getArrayFromParam($params['snaks-order']);
} else {
$snaksOrder = array();
}
$deserializer = $this->deserializerFactory->newSnakListDeserializer();
/** @var SnakList $snakList */
try {
$snakList = $deserializer->deserialize($this->getArrayFromParam($params['snaks']));
} catch (DeserializationException $e) {
$this->errorReporter->dieError('Failed to get reference from reference Serialization ' . $e->getMessage(), 'snak-instantiation-failure');
}
$snakList->orderByProperty($snaksOrder);
$newReference = new Reference($snakList);
$changeOp = $this->getChangeOp($newReference);
$this->modificationHelper->applyChangeOp($changeOp, $entity, $summary);
$status = $this->saveChanges($entity, $summary);
$resultBuilder = $this->getResultBuilder();
$resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
$resultBuilder->markSuccess();
$resultBuilder->addReference($newReference);
}
