public function getDestinationType()
{
$vo_dm = Datamodel::load();
$vs_destination = $this->get("destination");
$t_importer = new ca_data_importers($this->get("importer_id"));
$t_instance = $vo_dm->getInstanceByTableNum($t_importer->get("table_num"));
$va_split = explode(".", $vs_destination);
switch (sizeof($va_split)) {
case 1:
return __CA_DATA_IMPORTER_DESTINATION_RELATED__;
case 2:
if (trim($va_split[0]) == $t_instance->tableName()) {
if ($t_instance->hasField(trim($va_split[1]))) {
return __CA_DATA_IMPORTER_DESTINATION_INTRINSIC__;
} else {
if ($t_instance->isValidMetadataElement(trim($va_split[1]))) {
return __CA_DATA_IMPORTER_DESTINATION_ATTRIBUTE__;
} else {
return __CA_DATA_IMPORTER_DESTINATION_META__;
}
}
} else {
return __CA_DATA_IMPORTER_DESTINATION_RELATED__;
}
case 3:
default:
return __CA_DATA_IMPORTER_DESTINATION_META__;
}
}
