/**
* Returns all children for this page
*
* @return Children
*/
public function children()
{
if (isset($this->cache['children'])) {
return $this->cache['children'];
}
$this->cache['children'] = new Children($this);
$inventory = $this->inventory();
// with page models
if (!empty(static::$models)) {
foreach ($inventory['children'] as $dirname) {
$child = new Page($this, $dirname);
// let's create a model if one is defined
if (isset(static::$models[$child->intendedTemplate()])) {
$model = static::$models[$child->intendedTemplate()];
$child = new $model($this, $dirname);
}
$this->cache['children']->data[$child->id()] = $child;
}
// without page models
} else {
foreach ($inventory['children'] as $dirname) {
$child = new Page($this, $dirname);
$this->cache['children']->data[$child->id()] = $child;
}
}
return $this->cache['children'];
}
