/**
* @param EntityId|null $entityId
* @param string $entityType
*
* @return MutableContext
*/
private function getContextForEditFilter(EntityId $entityId = null, $entityType)
{
if ($entityId !== null) {
$title = $this->titleLookup->getTitleForId($entityId);
$context = clone $this->context;
} else {
$context = $this->context;
// This constructs a "fake" title of the form Property:NewProperty,
// where the title text is assumed to be name of the special page used
// to create entities of the given type. This is used by the
// LinkBeginHookHandler::doOnLinkBegin to replace the link to the
// fake title with a link to the respective special page.
// The effect is that e.g. the AbuseFilter log will show a link to
// "Special:NewProperty" instead of "Property:NewProperty", while
// the AbuseFilter itself will get a Title object with the correct
// namespace IDs for Property entities.
$namespace = $this->titleLookup->getNamespaceForType($entityType);
$title = Title::makeTitle($namespace, 'New' . ucfirst($entityType));
}
$context->setTitle($title);
$context->setWikiPage(new WikiPage($title));
return $context;
}
