public Node GetCameraNodes(UserInfo user)
{
var node = new Node();
if (m_LogicCameraNodes.ContainsKey(user.LoginName))
{
m_LogicCameraNodes.TryGetValue(user.LoginName, out node);
}
else
{
var rights = RightMaintenance.Instance.FilterUserNodeRight(user);
rights = rights.Where(r => r.SysFlag != UNSYSFLAG).ToList();
node = CreateTree(rights, MultilingualUtility.GetString("Camera"), SYSFLAG);
}
return node;
}
private void RurCreateNode(Node parent, IList<UserNodeRight> rights)
{
var childs = rights.Where(r => r.ParentIdx.ToString() == parent.NodeId)
.OrderBy(r => r.ShowOrder)
.ThenBy(r => r.Name)
.ToList();
foreach (var child in childs)
{
var childNode = CreateNode(child);
parent.Children.Add(childNode);
RurCreateNode(childNode, rights);
}
}
private Node CreateNode(UserNodeRight right)
{
var node = new Node();
node.Id = right.Id;
node.NodeId = right.Idx.ToString();
node.Name = right.Name;
node.Type = right.Type.ToString();
node.DBHostIdx = right.DBHostIdx;
return node;
}
private Node CreateRoot(String rootName)
{
var node = new Node();
node.Id = ROOT;
node.Key = ROOT;
node.NodeId = ROOT;
node.DBHostIdx = -1;
node.Name = rootName;
node.Type = DataTypeEnum.Host.ToString();
return node;
}