/**
* Transforms a Query Source into SQL and parameter arrays
*
* @param SourceInterface $source The source
* @param array &$sql
* @return void
*/
protected function parseSource(SourceInterface $source, array &$sql)
{
if ($source instanceof SelectorInterface) {
$tableName = $source->getNodeTypeName();
$sql['fields'][$tableName] = $tableName . '.*';
$sql['tables'][$tableName] = $tableName;
if ($this->query->getDistinct()) {
$sql['fields'][$tableName] = $tableName . '.' . $this->query->getDistinct();
$sql['keywords']['distinct'] = 'DISTINCT';
}
} elseif ($source instanceof JoinInterface) {
$this->parseJoin($source, $sql);
}
}
