public static void FillChildNodes(this IEnumerable <IOguObject> children, List <UserGraphTreeNode> childNodes, UserGraphControlObjectMask listMask,
Func <IOguObject, bool> filter = null, Action <IOguObject, UserGraphTreeNode> addedAction = null)
{
children.ForEach(child =>
{
if (((int)child.ObjectType & (int)listMask) != 0)
{
bool canAdd = true;
if (filter != null)
{
canAdd = filter(child);
}
if (canAdd)
{
UserGraphTreeNode treeNode = child.ToTreeNode();
if (addedAction != null)
{
addedAction(child, treeNode);
}
childNodes.Add(treeNode);
}
}
}
);
}
private static void FillUserInfo(this IUser obj, UserGraphTreeNode treeNode)
{
obj.IsNotNull(user =>
{
treeNode.Open = true;
treeNode.IconSkin = "user";
});
}
private static void FillGroupInfo(this IGroup obj, UserGraphTreeNode treeNode)
{
obj.IsNotNull(group =>
{
treeNode.Open = true;
treeNode.IsParent = false;
treeNode.IconSkin = "user";
});
}
private static void FillOrganizationInfo(this IOrganization obj, UserGraphTreeNode treeNode)
{
obj.IsNotNull(org =>
{
treeNode.Open = false;
treeNode.IsParent = true;
treeNode.IconSkin = treeNode.IsParent ? "depart" : "person";
});
}
public static UserGraphTreeNode ToTreeNode(this IOguObject obj)
{
UserGraphTreeNode result = null;
if (obj != null)
{
result = new UserGraphTreeNode();
result.ID = obj.ID;
result.Name = obj.DisplayName.IsNotEmpty() ? obj.DisplayName : obj.Name;
//result.Data = obj.ToWrappedObject();
result.Data = obj;
(obj as IUser).FillUserInfo(result);
(obj as IOrganization).FillOrganizationInfo(result);
(obj as IGroup).FillGroupInfo(result);
}
return(result);
}
