/**
* Returns a new ChildConfigVersionQuery object.
*
* @param string $modelAlias The alias of a model in the query
* @param Criteria $criteria Optional Criteria to build the query from
*
* @return ChildConfigVersionQuery
*/
public static function create($modelAlias = null, Criteria $criteria = null)
{
if ($criteria instanceof ChildConfigVersionQuery) {
return $criteria;
}
$query = new ChildConfigVersionQuery();
if (null !== $modelAlias) {
$query->setModelAlias($modelAlias);
}
if ($criteria instanceof Criteria) {
$query->mergeWith($criteria);
}
return $query;
}
/**
* retrieve the last $number versions.
*
* @param Integer $number the number of record to return.
* @return PropelCollection|\App\Propel\ConfigVersion[] List of \App\Propel\ConfigVersion objects
*/
public function getLastVersions($number = 10, $criteria = null, $con = null)
{
$criteria = ChildConfigVersionQuery::create(null, $criteria);
$criteria->addDescendingOrderByColumn(ConfigVersionTableMap::COL_VERSION);
$criteria->limit($number);
return $this->getConfigVersions($criteria, $con);
}
/**
* Performs an INSERT on the database, given a ConfigVersion or Criteria object.
*
* @param mixed $criteria Criteria or ConfigVersion object containing data that is used to create the INSERT statement.
* @param ConnectionInterface $con the ConnectionInterface connection to use
* @return mixed The new primary key.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doInsert($criteria, ConnectionInterface $con = null)
{
if (null === $con) {
$con = Propel::getServiceContainer()->getWriteConnection(ConfigVersionTableMap::DATABASE_NAME);
}
if ($criteria instanceof Criteria) {
$criteria = clone $criteria;
// rename for clarity
} else {
$criteria = $criteria->buildCriteria();
// build Criteria from ConfigVersion object
}
// Set the correct dbName
$query = ConfigVersionQuery::create()->mergeWith($criteria);
// use transaction because $criteria could contain info
// for more than one table (I guess, conceivably)
return $con->transaction(function () use($con, $query) {
return $query->doInsert($con);
});
}
/**
* Builds a Criteria object containing the primary key for this object.
*
* Unlike buildCriteria() this method includes the primary key values regardless
* of whether or not they have been modified.
*
* @throws LogicException if no primary key is defined
*
* @return Criteria The Criteria object containing value(s) for primary key(s).
*/
public function buildPkeyCriteria()
{
$criteria = ChildConfigVersionQuery::create();
$criteria->add(ConfigVersionTableMap::COL_CONFIG_ID, $this->config_id);
$criteria->add(ConfigVersionTableMap::COL_VERSION, $this->version);
return $criteria;
}