/**
* Contructor
* @param type $controller
* @param type $name
*/
public function __construct($controller, $name)
{
//Administering categories
if (CalendarConfig::subpackage_enabled('categories')) {
$gridCategoryConfig = GridFieldConfig_RecordEditor::create();
$GridFieldCategories = new GridField('Categories', '', PublicEventCategory::get(), $gridCategoryConfig);
$fields = new FieldList($GridFieldCategories);
$actions = new FieldList();
$this->addExtraClass('CategoriesForm');
parent::__construct($controller, $name, $fields, $actions);
}
}
public function updateCMSFields(FieldList $fields)
{
$categories = function () {
//TODO: This should only be the case for public events
return PublicEventCategory::get()->map()->toArray();
};
$categoriesField = ListboxField::create('Categories', 'Categories')->setMultiple(true)->setSource($categories());
//If the quickaddnew module is installed, use it to allow
//for easy adding of categories
if (class_exists('QuickAddNewExtension')) {
$categoriesField->useAddNew('PublicEventCategory', $categories);
}
$fields->addFieldToTab('Root.Main', $categoriesField);
}