public function getAdminCategories()
{
if ($this->_admincategories === false) {
$params = array('ordering' => $this->getState('list.ordering'), 'direction' => $this->getState('list.direction') == 'asc' ? 1 : -1, 'search' => $this->getState('filter.search'), 'unpublished' => 1, 'published' => $this->getState('filter.published'), 'filter_title' => $this->getState('filter.title'), 'filter_type' => $this->getState('filter.type'), 'filter_access' => $this->getState('filter.access'), 'filter_locked' => $this->getState('filter.locked'), 'filter_allow_polls' => $this->getState('filter.allow_polls'), 'filter_review' => $this->getState('filter.review'), 'filter_anonymous' => $this->getState('filter.anonymous'), 'action' => 'admin');
$catid = $this->getState('item.id', 0);
$categories = array();
$orphans = array();
if ($catid) {
$categories = KunenaForumCategoryHelper::getParents($catid, $this->getState('filter.levels'), array('unpublished' => 1, 'action' => 'none'));
$categories[] = KunenaForumCategoryHelper::get($catid);
} else {
$orphans = KunenaForumCategoryHelper::getOrphaned($this->getState('filter.levels'), $params);
}
$categories = array_merge($categories, KunenaForumCategoryHelper::getChildren($catid, $this->getState('filter.levels'), $params));
$categories = array_merge($orphans, $categories);
$categories = KunenaForumCategoryHelper::getIndentation($categories);
$this->setState('list.total', count($categories));
if ($this->getState('list.limit')) {
$this->_admincategories = array_slice($categories, $this->getState('list.start'), $this->getState('list.limit'));
} else {
$this->_admincategories = $categories;
}
$admin = 0;
$acl = KunenaAccess::getInstance();
/** @var KunenaForumCategory $category */
foreach ($this->_admincategories as $category) {
// TODO: Following is needed for J!2.5 only:
$parent = $category->getParent();
$siblings = array_keys(KunenaForumCategoryHelper::getCategoryTree($category->parent_id));
$category->up = $this->me->isAdmin($parent) && reset($siblings) != $category->id;
$category->down = $this->me->isAdmin($parent) && end($siblings) != $category->id;
$category->reorder = $this->me->isAdmin($parent);
// Get ACL groups for the category.
$access = $acl->getCategoryAccess($category);
$category->accessname = array();
foreach ($access as $item) {
$category->accessname[] = $item['title'];
}
$category->accessname = implode(' / ', $category->accessname);
// Checkout?
if ($this->me->isAdmin($category) && $category->isCheckedOut(0)) {
$category->editor = KunenaFactory::getUser($category->checked_out)->getName();
} else {
$category->checked_out = 0;
$category->editor = '';
}
$admin += $this->me->isAdmin($category);
}
$this->setState('list.count.admin', $admin);
}
if (!empty($orphans)) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_CATEGORY_ORPHAN_DESC'), 'notice');
}
return $this->_admincategories;
}
