/**
* Mark all children of the given node that match the marking filter.
* @param DataObject $node Parent node.
*/
public function markChildren($node, $context = null, $childrenMethod = "AllChildrenIncludingDeleted", $numChildrenMethod = "numChildren")
{
if ($node->hasMethod($childrenMethod)) {
$children = $node->{$childrenMethod}($context);
} else {
user_error(sprintf("Can't find the method '%s' on class '%s' for getting tree children", $childrenMethod, get_class($this->owner)), E_USER_ERROR);
}
$node->markExpanded();
if ($children) {
foreach ($children as $child) {
if (!$this->markingFilter || $this->markingFilterMatches($child)) {
if ($child->{$numChildrenMethod}()) {
$child->markUnexpanded();
} else {
$child->markExpanded();
}
$this->markedNodes[$child->ID] = $child;
}
}
}
}
/**
* Mark all children of the given node that match the marking filter.
* @param DataObject $node Parent node.
*/
public function markChildren($node, $context = null) {
$children = $node->AllChildrenIncludingDeleted($context);
$node->markExpanded();
if($children) {
foreach($children as $child) {
if(!$this->markingFilter || $this->markingFilterMatches($child)) {
$child->markUnexpanded();
$this->markedNodes[$child->ID] = $child;
}
}
}
}
