/**
* Reads the dataset with the given primary key
*
* @param type $datasetId
* @return \Qsardw\Frontend\Data\Beans\Dataset
*/
public function read($datasetId)
{
$sql = "SELECT * FROM {$this->getTable()} WHERE id = :datasetId";
$params = array('datasetId' => $datasetId);
$row = $this->executeQueryAndReturnRow($sql, $params);
$datasetBean = new Beans\Dataset();
$datasetBean->fromRow($row);
return $datasetBean;
}
/**
* Gets an empty dataset
* @return \Qsardw\Frontend\Data\Beans\Dataset
*/
public static function getDataset()
{
$dataset = new Beans\Dataset();
$dataset->setStatus(0);
$dataset->setCreatedOn(date(Application::TIMESTAMP));
$dataset->setDistinctMolecules(0);
$dataset->setInitialMolecules(0);
$dataset->setIsCleaned(0);
$dataset->setTs(date(Application::TIMESTAMP));
return $dataset;
}