private function createTitleForEntity(Entity $entity)
{
// NOTE: needs database access
$this->entityStore->assignFreshId($entity);
$titleLookup = WikibaseRepo::getDefaultInstance()->getEntityTitleLookup();
$title = $titleLookup->getTitleForId($entity->getId());
if (!$title->exists()) {
$store = WikibaseRepo::getDefaultInstance()->getEntityStore();
$store->saveEntity($entity, 'test', $GLOBALS['wgUser']);
// $title lies, make a new one
$title = Title::makeTitleSafe($title->getNamespace(), $title->getText());
}
// sanity check - page must exist now
$this->assertGreaterThan(0, $title->getArticleID(), 'sanity check: getArticleID()');
$this->assertTrue($title->exists(), 'sanity check: exists()');
return $title;
}
/**
* @see ApiBase::execute()
*
* @since 0.1
*/
public function execute()
{
$params = $this->extractRequestParams();
$user = $this->getUser();
$this->flags = 0;
$this->validateParameters($params);
// Try to find the entity or fail and create it, or die in the process
$entityRev = $this->getEntityRevisionFromApiParams($params);
if (is_null($entityRev)) {
$entity = $this->createEntity($params['new']);
$entityRevId = 0;
// HACK: We need to assign an ID early, for things like the ClaimIdGenerator.
if ($entity->getId() === null) {
$this->entityStore->assignFreshId($entity);
}
} else {
$entity = $entityRev->getEntity();
$entityRevId = $entityRev->getRevisionId();
}
if ($entity->getId() === null) {
throw new LogicException('The Entity should have an ID at this point!');
}
// At this point only change/edit rights should be checked
$status = $this->checkPermissions($entity, $user);
if (!$status->isOK()) {
$this->errorReporter->dieError('You do not have sufficient permissions', 'permissiondenied');
}
$summary = $this->modifyEntity($entity, $params, $entityRevId);
if (!$summary) {
//XXX: This could rather be used for "silent" failure, i.e. in cases where
// there was simply nothing to do.
$this->errorReporter->dieError('Attempted modification of the item failed', 'failed-modify');
}
$this->addFlags($entity->getId() === null);
//NOTE: EDIT_NEW will not be set automatically. If the entity doesn't exist, and EDIT_NEW was
// not added to $this->flags explicitly, the save will fail.
$status = $this->attemptSaveEntity($entity, $summary, $this->flags);
$this->addToOutput($entity, $status, $entityRevId);
}
