private function getCategoryTree($radio_buttons = false)
{
include_once _GIVEIT_CLASSES_DIR_ . '/HelperTreeCategories.php';
$selected_cat = !$radio_buttons ? GiveItCategory::getCategories() : array(Category::getRootCategory()->id);
$tree = new GiveItHelperTreeCategoriesCore('associated-categories-tree', 'Associated categories');
$tree->setRootCategory(Category::getRootCategory()->id)->setUseCheckBox(!$radio_buttons)->setUseSearch(true)->setSelectedCategories($selected_cat);
$tree->render();
}
private function saveSingleCategory($id_category, $id_shop)
{
$give_it_category_obj = new GiveItCategory();
$give_it_category_obj->id_category = (int) $id_category;
$give_it_category_obj->id_shop = (int) $id_shop;
return $give_it_category_obj->save();
}