protected function beforeDelete()
{
$disabled = new PageComponentsDisabledEntityRepository();
$disabled->setWherePageId($this->getId());
$disabled->deleteObjectCollection();
$history = new PageComponentHistoryRepository();
$history->setWherePageId($this->getId());
$history->deleteObjectCollection();
$components = new PageComponentRepository();
$components->setWherePageId($this->getId());
$components->deleteObjectCollection();
$clickmap = new PageClickmapRepository();
$clickmap->setWherePageId($this->getId());
$clickmap->deleteObjectCollection();
parent::beforeDelete();
}
/**
* Preload all data of plugins
*/
private static function init()
{
if (!self::$data_initialized) {
self::$data_initialized = true;
$page_components_collection = new PageComponentRepository();
$page_components_collection->setWherePageId(PAGE_ID);
$page_components_collection->addWhereFieldIsLike('component', 'select_plugin');
if (Settings::isCacheEnabled()) {
$page_components_collection->enableUsingCache();
}
self::$data = $page_components_collection->getPairs('data', 'component');
}
}