public static RawNode GetRawNode(IContext context, string path, IRandom random)
{
var parts = GetParts(path);
RawNode current = context.repositoryNode;
for (int i = 0; i < parts.Count; i++)
{
current = current.GetNode(parts[i][0]);
if (SelectPathUtil.IsSimple(parts[i][1]))
{
current = current.GetNode(parts[i][1]);
}
else
{
var allKeys = new List <string>();
allKeys.AddRange(current.GetSortedKeys());
var affectedKeys = SelectPathUtil.GetAffectedKeys(parts[i][1], allKeys);
if (affectedKeys.Count == 0)
{
return(null);
}
var selectedKey = affectedKeys[random.Range(0, affectedKeys.Count)];
current = current.GetNode(selectedKey);
}
}
return(current);
}
