/**
* Returns all group bookmarks for a given user and a given list of group uids for which bookmarks should be collected for a given list identifier.
*
* Example:
* User is in Groups (1,2,3,4)
* Groups to be shown (3,4)
* ==> all bookmarks for groups 3,4 are returned
*
* @param \TYPO3\CMS\Extbase\Domain\Model\FrontendUser $feUser
* @param string $groupIds Comma-separated list of group uids
* @param string $listIdentifier
* @return \TYPO3\CMS\Extbase\Persistence\ObjectStorage<Tx_PtExtlist_Domain_Model_Bookmarks_Bookmark>
*/
public function findBookmarksByFeUserGroupIdsAndListIdentifier(\TYPO3\CMS\Extbase\Domain\Model\FrontendUser $feUser, $groupIds, $listIdentifier)
{
Tx_PtExtbase_Assertions_Assert::isNotEmptyString($listIdentifier, array('message' => 'List identifier must not be empty! 1283117069'));
if (!is_array($groupIds)) {
$groupIds = explode(',', $groupIds);
}
$groupBookmarks = new \TYPO3\CMS\Extbase\Persistence\ObjectStorage();
$feUserGroups = $feUser->getUsergroups();
foreach ($feUserGroups as $feUserGroup) {
/* @var $feUserGroup \TYPO3\CMS\Extbase\Domain\Model\FrontendUserGroup */
if (in_array($feUserGroup->getUid(), $groupIds)) {
$bookmarks = $this->findGroupBookmarksByFeGroupAndListIdentifier($feUserGroup, $listIdentifier);
foreach ($bookmarks as $bookmark) {
$groupBookmarks->attach($bookmark);
}
}
}
return $groupBookmarks;
}