/**
* @param Entity $entity
*/
private function buildResult(Entity $entity)
{
$builder = $this->getResultBuilder();
if ($entity instanceof FingerprintProvider) {
$fingerprint = $entity->getFingerprint();
$builder->addLabels($fingerprint->getLabels(), 'entity');
$builder->addDescriptions($fingerprint->getDescriptions(), 'entity');
$builder->addAliasGroupList($fingerprint->getAliasGroups(), 'entity');
}
if ($entity instanceof Item) {
$builder->addSiteLinkList($entity->getSiteLinkList(), 'entity');
}
$builder->addStatements($entity->getClaims(), 'entity');
}
/**
* @see ChangeOp::apply
*/
public function apply(Entity $entity, Summary $summary = null)
{
if (!$entity instanceof Item) {
throw new InvalidArgumentException('ChangeOpSiteLink can only be applied to Item instances');
}
$siteLinks = $entity->getSiteLinkList();
if ($this->pageName === null && $this->badges === null || $this->pageName === '') {
if ($siteLinks->hasLinkWithSiteId($this->siteId)) {
$this->updateSummary($summary, 'remove', $this->siteId, $siteLinks->getBySiteId($this->siteId)->getPageName());
$siteLinks->removeLinkWithSiteId($this->siteId);
} else {
//TODO: throw error, or ignore silently?
}
} else {
$commentArgs = array();
if ($this->pageName === null) {
if (!$siteLinks->hasLinkWithSiteId($this->siteId)) {
throw new InvalidArgumentException('The sitelink does not exist');
}
// If page name is not set (but badges are) make sure that it remains intact
$pageName = $siteLinks->getBySiteId($this->siteId)->getPageName();
} else {
$pageName = $this->pageName;
$commentArgs[] = $pageName;
}
$action = $siteLinks->hasLinkWithSiteId($this->siteId) ? 'set' : 'add';
$badges = $this->applyBadges($siteLinks, $action, $commentArgs);
$this->updateSummary($summary, $action, $this->siteId, $commentArgs);
// FIXME: Use SiteLinkList::setNewSiteLink.
$siteLinks->removeLinkWithSiteId($this->siteId);
$siteLinks->addNewSiteLink($this->siteId, $pageName, $badges);
}
}
private function createEntity(Entity $entity)
{
$entity->setId(null);
$entity->setStatements(new StatementList());
if ($entity instanceof Item) {
$siteLinkList = $this->badgeItemUpdater->replaceBadges($entity->getSiteLinkList());
$entity->setSiteLinkList($siteLinkList);
}
return $this->entityStore->saveEntity($entity, 'Import entity', $this->importUser, EDIT_NEW);
}