protected function _getDummyXml($design, $category) { $option_model_name = current(explode("_", get_class($this))); $dummy_xml = Core_Model_Directory::getBasePathToModule($option_model_name, "data/dummy_" . $category->getCode() . ".xml"); if (!is_file($dummy_xml)) { throw new Exception($this->_('An error occurred while saving')); } $dummy_content_xml = simplexml_load_file($dummy_xml); if (!$dummy_content_xml->{$design->getCode()}) { throw new Exception($this->_('An error occurred while saving')); } return $dummy_content_xml->{$design->getCode()}; }