public function getDatasetLocation()
{
if ($this->_datasetLocation === null) {
$DatasetLocations = new Default_Model_DatasetLocations();
$DatasetLocations->filter->id->equals($this->getDatasetLocationID());
if ($DatasetLocations->count() > 0) {
$this->_datasetLocation = $DatasetLocations->items[0];
}
}
return $this->_datasetLocation;
}
/**
* @overrides delete() from RestResource
*/
public function delete()
{
if (parent::delete() !== false) {
$ret = $this->get();
$locs = new Default_Model_DatasetLocations();
$lid = $this->getParam("lid");
$locs->filter->id->numequals($lid);
if (count($locs->items) == 1) {
$loc = $locs->items[0];
db()->exec("DELETE FROM dataset_location_organizations WHERE dataset_location_id = " . $lid);
db()->exec("DELETE FROM dataset_location_sites WHERE dataset_location_id = " . $lid);
$locs->remove($loc);
}
return $ret;
} else {
return false;
}
}
