/**
* Saves the object to the disk.
*/
public function save()
{
if ($this->itemData !== false) {
$this->items = MenuItem::initFromArray($this->itemData);
}
$contentData = ['name' => $this->name, 'items' => $this->itemData ? $this->itemData : []];
$dumper = new YamlDumper();
$this->content = $dumper->dump($contentData, 20, 0, false, true);
return parent::save();
}
/**
* Returns a default value for items attribute.
* Items are objects of the \RainLab\Pages\Classes\MenuItem class.
* @return array
*/
public function getItemsAttribute()
{
if (array_key_exists('items', $this->attributes)) {
return $this->attributes['items'];
}
if ($items = array_get($this->parseContent(), 'items')) {
$itemObjects = MenuItem::initFromArray($items);
} else {
$itemObjects = [];
}
return $this->attributes['items'] = $itemObjects;
}
