/**
* Deletes category by Id
*
* @param int $categoryId
* @return boolean
*/
public function deleteCategory($categoryId)
{
$this->categoryDao->deleteById($categoryId);
$key = BOL_LanguageService::getInstance()->findKey('ocsfundraising', 'category_' . $categoryId);
if ($key) {
BOL_LanguageService::getInstance()->deleteKey($key->id, true);
}
$this->goalDao->unsetCategory($categoryId);
return true;
}
