/**
  * @see ApiBase::execute
  *
  * @since 0.2
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $this->validateParameters($params);
     $entityId = $this->modificationHelper->getEntityIdFromString($params['entity']);
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     $propertyId = $this->modificationHelper->getEntityIdFromString($params['property']);
     if (!$propertyId instanceof PropertyId) {
         $this->errorReporter->dieError($propertyId->getSerialization() . ' does not appear to be a property ID', 'param-illegal');
     }
     $snak = $this->modificationHelper->getSnakInstance($params, $propertyId);
     $summary = $this->modificationHelper->createSummary($params, $this);
     /* @var ChangeOpMainSnak $changeOp */
     $changeOp = $this->statementChangeOpFactory->newSetMainSnakOp('', $snak);
     $this->modificationHelper->applyChangeOp($changeOp, $entity, $summary);
     $statement = $entity->getStatements()->getFirstStatementWithGuid($changeOp->getStatementGuid());
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->addStatement($statement);
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.3
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $this->validateParameters($params);
     $guid = $params['claim'];
     $entityId = $this->guidParser->parse($guid)->getEntityId();
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     $summary = $this->modificationHelper->createSummary($params, $this);
     $claim = $this->modificationHelper->getStatementFromEntity($guid, $entity);
     $qualifierHashes = $this->getQualifierHashesFromParams($params, $claim);
     $changeOps = new ChangeOps();
     $changeOps->add($this->getChangeOps($guid, $qualifierHashes));
     try {
         $changeOps->apply($entity, $summary);
     } catch (ChangeOpException $e) {
         $this->errorReporter->dieException($e, 'failed-save');
     }
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.3
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $entityId = $this->getEntityId($params);
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     if ($entity instanceof StatementListProvider) {
         $this->assertStatementListContainsGuids($entity->getStatements(), $params['claim']);
     }
     $summary = $this->modificationHelper->createSummary($params, $this);
     $changeOps = new ChangeOps();
     $changeOps->add($this->getChangeOps($params));
     try {
         $changeOps->apply($entity, $summary);
     } catch (ChangeOpException $e) {
         $this->errorReporter->dieException($e, 'failed-save');
     }
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->setList(null, 'claims', $params['claim'], 'claim');
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.4
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $claim = $this->getClaimFromParams($params);
     $guid = $claim->getGuid();
     if ($guid === null) {
         $this->errorReporter->dieError('GUID must be set when setting a claim', 'invalid-claim');
     }
     try {
         $claimGuid = $this->guidParser->parse($guid);
     } catch (StatementGuidParsingException $ex) {
         $this->errorReporter->dieException($ex, 'invalid-claim');
     }
     $entityId = $claimGuid->getEntityId();
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     $summary = $this->getSummary($params, $claim, $entity);
     $changeop = $this->statementChangeOpFactory->newSetStatementOp($claim, isset($params['index']) ? $params['index'] : null);
     $this->modificationHelper->applyChangeOp($changeop, $entity, $summary);
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->addStatement($claim);
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.3
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $this->validateParameters($params);
     $entityId = $this->guidParser->parse($params['claim'])->getEntityId();
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     $summary = $this->modificationHelper->createSummary($params, $this);
     $statement = $this->modificationHelper->getStatementFromEntity($params['claim'], $entity);
     if (isset($params['snakhash'])) {
         $this->validateQualifierHash($statement, $params['snakhash']);
     }
     $changeOp = $this->getChangeOp();
     $this->modificationHelper->applyChangeOp($changeOp, $entity, $summary);
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->addStatement($statement);
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.3
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $this->validateParameters($params);
     $this->logFeatureUsage('action=wbsetclaimvalue');
     $guid = $params['claim'];
     $entityId = $this->guidParser->parse($guid)->getEntityId();
     if (isset($params['baserevid'])) {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId);
     }
     $entity = $entityRevision->getEntity();
     $claim = $this->modificationHelper->getStatementFromEntity($guid, $entity);
     $snak = $this->modificationHelper->getSnakInstance($params, $claim->getMainSnak()->getPropertyId());
     $summary = $this->modificationHelper->createSummary($params, $this);
     $changeOp = $this->statementChangeOpFactory->newSetMainSnakOp($guid, $snak);
     $this->modificationHelper->applyChangeOp($changeOp, $entity, $summary);
     $status = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->addStatement($claim);
 }
 /**
  * @see ApiBase::execute
  *
  * @since 0.3
  */
 public function execute()
 {
     $params = $this->extractRequestParams();
     $this->validateParameters($params);
     list($idString, $guid) = $this->getIdentifiers($params);
     try {
         $entityId = $this->idParser->parse($idString);
     } catch (EntityIdParsingException $e) {
         $this->errorReporter->dieException($e, 'param-invalid');
     }
     /** @var EntityId $entityId */
     $entityRevision = $this->entityLoadingHelper->loadEntityRevision($entityId, EntityRevisionLookup::LATEST_FROM_SLAVE);
     $entity = $entityRevision->getEntity();
     $statements = $this->getStatements($entity, $guid);
     $this->resultBuilder->addStatements($statements, null, $params['props']);
 }
 /**
  * @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 = $this->entityLoadingHelper->loadEntityRevision($entityId, (int) $params['baserevid']);
     } else {
         $entityRevision = $this->entityLoadingHelper->loadEntityRevision($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'], 'snaks-order');
     } else {
         $snaksOrder = array();
     }
     $deserializer = $this->deserializerFactory->newSnakListDeserializer();
     /** @var SnakList $snakList */
     try {
         $snakList = $deserializer->deserialize($this->getArrayFromParam($params['snaks'], '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 = $this->entitySavingHelper->attemptSaveEntity($entity, $summary, EDIT_UPDATE);
     $this->resultBuilder->addRevisionIdFromStatusToResult($status, 'pageinfo');
     $this->resultBuilder->markSuccess();
     $this->resultBuilder->addReference($newReference);
 }
 public function testStorageException_callsErrorReporter()
 {
     $helper = new EntityLoadingHelper($this->getMockEntityRevisionLookup(new StorageException()), $this->getMockErrorReporter('cant-load-entity-content'));
     $this->setExpectedException('UsageException');
     $helper->loadEntityRevision(new ItemId('Q1'));
 }
 /**
  * @see EntitySavingHelper::loadEntityRevision
  */
 protected function loadEntityRevision(EntityId $entityId, $revId = EntityRevisionLookup::LATEST_FROM_MASTER)
 {
     return $this->entityLoadingHelper->loadEntityRevision($entityId, $revId);
 }