/**
* Get an array of the elements in this group
*
* @param bool $recurse get elements recursively?
* @return array Array of {@link XoopsFormElement} objects.
*/
function &getElements($recurse = false)
{
if (!$recurse) {
return $this->_elements;
} else {
$ret = array();
$count = count($this->_elements);
for ($i = 0; $i < $count; $i++) {
if (!isContainer($this->_elements[$i])) {
$ret[] =& $this->_elements[$i];
} else {
$elements =& $this->_elements[$i]->getElements(true);
$count2 = count($elements);
for ($j = 0; $j < $count2; $j++) {
$ret[] =& $elements[$j];
}
unset($elements);
}
}
return $ret;
}
}
}
ksort($data, SORT_STRING);
// remove keys
foreach ($data as $entry) {
$cleanData[] = $entry;
}
$content = json_encode($cleanData);
} else {
$data = array();
$parentNodeId = (int) $value;
$parentNode = eZContentObjectTreeNode::fetch($parentNodeId);
$params = array('parent_node_id' => $parentNodeId, 'limit' => 200, 'sort_by' => $parentNode->attribute('sort_array'));
$list = eZFunctionHandler::execute('content', 'list', $params);
$listCount = eZFunctionHandler::execute('content', 'list_count', $params);
foreach ($list as $node) {
$isContainer = isContainer($node);
$entry = array('title' => $node->attribute('name'), 'key' => $node->attribute('node_id'), 'folder' => $isContainer, 'lazy' => $isContainer, 'icon' => 'glyphicon icon-default icon-' . $node->attribute('class_identifier'), 'node_id' => $node->attribute('node_id'), 'contentobject_id' => $node->attribute('contentobject_id'), 'class_identifier' => $node->attribute('class_identifier'), 'name' => $node->attribute('name'), 'href' => getLink($node));
$data[] = $entry;
}
$content = json_encode($data);
}
}
function isContainer($node)
{
$isContainer = (bool) $node->attribute('is_container');
if (!$isContainer && in_array($node->attribute('class_identifier'), array('bookmark', 'saved_search'))) {
$isContainer = true;
}
return $isContainer;
}
/**
