/**
* Define the hydration schema based on a query object.
* Fills the Formatter's properties using a Criteria as source
*
* @param \Propel\Runtime\ActiveQuery\BaseModelCriteria $criteria
* @param \Propel\Runtime\DataFetcher\DataFetcherInterface|null $dataFetcher
*
* @return $this|\Propel\Runtime\Formatter\AbstractFormatter The current formatter object
*/
public function init(BaseModelCriteria $criteria, DataFetcherInterface $dataFetcher = null)
{
$this->dbName = $criteria->getDbName();
$this->setClass($criteria->getModelName());
$this->setWith($criteria->getWith());
$this->asColumns = array_merge($criteria->getSelectColumns(), $criteria->getAsColumns());
$this->hasLimit = $criteria->getLimit() !== -1;
if ($dataFetcher) {
$this->setDataFetcher($dataFetcher);
}
return $this;
}
/**
* Ensures deep cloning of attached objects
*/
public function __clone()
{
parent::__clone();
foreach ($this->with as $key => $join) {
$this->with[$key] = clone $join;
}
if (null !== $this->formatter) {
$this->formatter = clone $this->formatter;
}
}
/**
* Override method to prevent an addition of self columns.
*
* @param string $name
* @return $this|Criteria
*/
public function addSelectColumn($name)
{
$this->isSelfSelected = true;
return parent::addSelectColumn($name);
}