public function fromArray(array $array, $deep = true)
{
if (isset($array['children'])) {
$children = $array['children'];
foreach ($children as $child) {
$new = new csNavigationItem();
$new->fromArray($child);
$this->addChild($new);
}
unset($array['children']);
}
parent::fromArray($array, $deep);
}
/**
* For adding dynamic elements to a branch of a tree.
* Use in the setup() method.
*
* @param string $parentName - Name of the navigation item to add to
* @param string $item - mixed, either the string name of the new item, or the route object
* @param string $route (optional) - the route if $item is the string name
* @return void
* @author Brent Shaffer
*/
public function appendItem($parentName, $item, $route = null)
{
$parent = $this->matchItemByName($parentName);
if (!$parent) {
return false;
}
if (!$item instanceof csNavigationItem) {
$item = new csNavigationItem($item, $route);
}
if (!$item->getLevel()) {
$item->level = $parent->getLevel() + 1;
}
$parent->addChild($item);
return $parent;
}
/**
* Create a navigation tree from the navigation.yml file
*
* @param string $arr
* @param string $level
* @param string $root
* @return void
* @author Brent Shaffer
*/
static function getNavigationBranchFromYaml($root, $arr, $commit = false, $level = 1)
{
$tree = new Doctrine_Collection('csNavigationItem');
foreach ($arr as $key => $value) {
$root->refresh();
if (is_array($value)) {
$cleaned = self::cleanItemAttributes($value);
$item = new csNavigationItem();
$item->name = $key;
$item->level = $level;
$item->fromArray($cleaned['attributes']);
if ($commit) {
$item->save();
$item->getNode()->insertAsLastChildOf($root);
}
if ($cleaned['children']) {
$item = self::getNavigationBranchFromYaml($item, $cleaned['children'], $commit, $level + 1);
}
} else {
$item = new csNavigationItem();
$item->name = $key;
$item->route = $value;
$item->level = $level;
if ($commit) {
$root->getNode()->addChild($item);
}
}
$root->addItem($item);
}
return $root;
}
