/**
* @param string $oldName
* @param string $newName
* @return array
* @throws \Exception
*/
public static function renameDB($oldName, $newName)
{
// See http://stackoverflow.com/questions/14701418/rename-mongo-database
if (!MongoStore::hasDB($oldName)) {
throw new \Exception("Database " . $oldName . " does not exist; cannot rename it to " . $newName . ".");
}
if (MongoStore::hasDB($newName)) {
throw new \Exception("Database " . $newName . " already exists; not renaming " . $oldName . " to " . $newName . ".");
}
$copyResult = MongoStore::copyDB($oldName, $newName);
$dropResult = MongoStore::dropDB($oldName);
$result = array('copyResult' => $copyResult, 'dropResult' => $dropResult);
return $result;
}
/**
* @param string $databaseName
*/
public static function dropAllCollections($databaseName)
{
MongoStore::dropAllCollections($databaseName);
}
