public function onContentCacheClear(ContentCacheClearEvent $event)
{
$contentInfo = $event->getContentInfo();
foreach ($this->locationService->loadLocations($contentInfo) as $location) {
$event->addLocationToClear($location);
}
}
/**
* Loads all locations for content object.
*
* @param mixed $contentId
*
* @return \eZ\Publish\Core\REST\Server\Values\LocationList
*/
public function loadLocationsForContent($contentId, Request $request)
{
$restLocations = array();
$contentInfo = $this->contentService->loadContentInfo($contentId);
foreach ($this->locationService->loadLocations($contentInfo) as $location) {
$restLocations[] = new Values\RestLocation($location, $this->locationService->getLocationChildCount($location));
}
return new Values\CachedValue(new Values\LocationList($restLocations, $request->getPathInfo()), array('locationId' => $contentInfo->mainLocationId));
}
public function onContentCacheClear(ContentCacheClearEvent $event)
{
$contentInfo = $event->getContentInfo();
$versionInfo = $this->contentService->loadVersionInfo($contentInfo);
foreach ($this->contentService->loadRelations($versionInfo) as $relation) {
foreach ($this->locationService->loadLocations($relation->getDestinationContentInfo()) as $relatedLocation) {
$event->addLocationToClear($relatedLocation);
}
}
// Using sudo since loading reverse relations is conditioned to content/reverserelatedlist permission and we don't need this check here.
/** @var \eZ\Publish\API\Repository\Values\Content\Relation[] $reverseRelations */
$reverseRelations = $this->repository->sudo(function () use($contentInfo) {
return $this->contentService->loadReverseRelations($contentInfo);
});
foreach ($reverseRelations as $reverseRelation) {
foreach ($this->locationService->loadLocations($reverseRelation->getSourceContentInfo()) as $relatedLocation) {
$event->addLocationToClear($relatedLocation);
}
}
}
/**
* Loads the locations for the given content object.
*
* If a $rootLocation is given, only locations that belong to this location are returned.
* The location list is also filtered by permissions on reading locations.
*
* @throws \eZ\Publish\API\Repository\Exceptions\BadStateException if there is no published version yet
*
* @param \eZ\Publish\API\Repository\Values\Content\ContentInfo $contentInfo
* @param \eZ\Publish\API\Repository\Values\Content\Location $rootLocation
*
* @return \eZ\Publish\API\Repository\Values\Content\Location[] An array of {@link Location}
*/
public function loadLocations(ContentInfo $contentInfo, Location $rootLocation = null)
{
return $this->service->loadLocations($contentInfo, $rootLocation);
}
