/**
* Recursively add pages to the container
*
* @param Zoo_Object_Tree $tree
* @param Zend_Navigation_Container $container
* @param int $key
* @return void
*/
function treeToPageContainer(&$tree, Zend_Navigation_Page $container, $key = 0)
{
$children = $tree->getFirstChild($key);
foreach ($children as $child) {
$page = $this->nodeToPage($child);
$container->addPage($page);
$this->treeToPageContainer($tree, $page, $child->id);
}
}
/**
* @return bool|Zend_Form_Subform
*/
function getOptions()
{
$menus = Zoo::getService('menu')->fetchAll();
// Build menu tree
$tree = new Zoo_Object_Tree($menus, 'id', 'pid');
$options = $tree->getIndentedArray('title', 0, '-');
$form = new Zend_Form_SubForm();
$menu_select = new Zend_Form_Element_Select('menu');
$menu_select->setLabel('Menu');
$menu_select->addMultiOptions($options);
$form->addElement($menu_select);
return $form;
}
/**
* Retrieve galleries listing
*
* @return array
*/
function getTemplateVars()
{
$galleries = Zoo::getService('content')->getContent(array('active' => true, 'nodetype' => 'gallery_node', 'viewtype' => "Short", 'order' => 'published'), 0, 0);
$tree = new Zoo_Object_Tree($galleries, 'id', 'pid');
return array('galleries' => $tree->toArray());
}
/**
* Add resources to ACL from a Zoo_Object_Tree
*
* @param Zoo_Object_Tree $tree
*/
function addResourcesFromTree(Zoo_Object_Tree $tree, $id = 0)
{
foreach ($tree->getFirstChild($id) as $role) {
if ($role->parent == 0) {
$this->service->add($role);
} else {
$this->service->add($role, $tree->getByKey($role->parent));
}
$this->addResourcesFromTree($tree, $role->id);
}
}
/**
* List categories
*/
public function categoriesAction()
{
$categories = Zoo::getService('content')->getContent(array('group' => 'category', 'order' => 'title'), 0, 0);
$tree = new Zoo_Object_Tree($categories, 'id', 'pid');
$this->view->assign('tree', $tree->toArray());
}