/**
* Loads the main location for $contentId.
*
* If the content does not have a location (yet), but has a Location draft, it is returned instead.
* Location drafts do not have an id (it is set to null), and can be tested using the isDraft() method.
*
* If the content doesn't have a location nor a location draft, null is returned.
*
* @param mixed $contentId
*
* @return \eZ\Publish\API\Repository\Values\Content\Location|null
*/
public function loadMainLocation($contentId)
{
$location = null;
$contentInfo = $this->contentService->loadContentInfo($contentId);
// mainLocationId already exists, content has been published at least once.
if ($contentInfo->mainLocationId) {
$location = $this->locationService->loadLocation($contentInfo->mainLocationId);
} elseif (!$contentInfo->published) {
// New Content, never published, create a virtual location object.
// In cases content is missing locations this will return empty array
$parentLocations = $this->locationHandler->loadParentLocationsForDraftContent($contentInfo->id);
if (empty($parentLocations)) {
return null;
}
$location = new Location(array('contentInfo' => $contentInfo, 'status' => Location::STATUS_DRAFT, 'parentLocationId' => $parentLocations[0]->id, 'depth' => $parentLocations[0]->depth + 1, 'pathString' => $parentLocations[0]->pathString . '/x'));
}
return $location;
}
/**
* Loads the main location for $contentId
*
* If the content does not have a location (yet), but has a Location draft, it is returned instead.
* Location drafts do not have an id (it is set to null), and can be tested using the isDraft() method.
*
* If the content doesn't have a location nor a location draft, null is returned.
*
* @param mixed $contentInfo
*
* @return \eZ\Publish\API\Repository\Values\Content\Location|null
*/
public function loadMainLocation($contentId)
{
$contentInfo = $this->contentService->loadContentInfo($contentId);
// mainLocationId already exists, content has been published at least once.
if ($contentInfo->mainLocationId) {
$location = $this->locationService->loadLocation($contentInfo->mainLocationId);
} else {
// @todo In future releases this will be a full draft location when this feature
// is implemented. Or it might return null when content does not have location,
// but for now we can't detect that so we return a virtual draft location
$parentLocations = $this->locationHandler->loadParentLocationsForDraftContent($contentInfo->id);
if (count($parentLocations) === 0) {
return null;
}
$location = new Location(array('contentInfo' => $contentInfo, 'status' => Location::STATUS_DRAFT, 'parentLocationId' => $parentLocations[0]->id, 'depth' => $parentLocations[0]->depth + 1));
}
return $location;
}