/*
* -Groups
* --Navajo
* ---Users
* Wsharp
* Jstensfield
* --- Sites
* • Navajo River bl oso Diversion dam
* • Navajo Reservoir
* • Litle Navajo River.
*/
private void AddGroupsToTree(DataTable ref_user_groups)
{
var grpList = (from row in ref_user_groups.AsEnumerable()
select row.Field <string>("group_name")).Distinct().ToArray();
var acl_view = Hdb.Instance.Server.Table("a", "select * from acl_view order by site_name");
foreach (var g in grpList)
{
var gf = CreateNode(g, AclNodeType.GroupFolder);
groups.Nodes.Add(gf);
AclNode users = CreateNode("Users", AclNodeType.Folder);
AclNode sites = CreateNode("Sites", AclNodeType.Folder);
gf.Nodes.Add(users);
gf.Nodes.Add(sites);
AddUsersToGroup(ref_user_groups, users, g);
// add sites in this groupFolder
var siteList = from row in acl_view.AsEnumerable()
where row.Field <string>("group_name") == g
select row;
foreach (var item in siteList)
{
string name = item["site_name"].ToString();
decimal site_id = Convert.ToDecimal(item["site_id"]);
var karl = CreateNode(name, AclNodeType.Site, site_id);
sites.Nodes.Add(karl);
}
}
}
private void AddUsersToGroup(DataTable ref_user_groups, AclNode group, string groupName)
{
var userList = (from row in ref_user_groups.AsEnumerable()
where row.Field <string>("group_name") == groupName
select row.Field <string>("user_name"));
foreach (var u in userList)
{
group.Nodes.Add(CreateNode(u, AclNodeType.User));
}
}
private AclNode CreateNode(string txt, AclNodeType type, decimal site_id)
{
var n = new AclNode(txt, type);
if (type == AclNodeType.Site || type == AclNodeType.User)
{
n.Icon = imageList1.Images["Generic_Document.ico"];
}
if (type == AclNodeType.User)
{
n.Icon = imageList1.Images["User.ico"];
}
n.SiteID = site_id;
return(n);
}
private void menuAddUser_Click(object sender, EventArgs e)
{
var users = treeViewAdv1.SelectedNode.Tag as AclNode;
AclNode group = users.Parent as AclNode;
AddUserAndGroup dlg = new AddUserAndGroup();
dlg.SetGroups(Hdb.Instance.AclGroupNames());
dlg.Username = "";
if (group != null)
{
dlg.Group = group.Text;
}
if (dlg.ShowDialog() == DialogResult.OK)
{
Hdb.Instance.AclAddUserAndGroup(dlg.Username, dlg.Group);
var usr = CreateNode(dlg.Username, AclNodeType.User);
users.Nodes.Add(usr);
}
}
private void AddUsersToTree(DataTable ref_user_groups, AclNode parent)
{
var userList = (from row in ref_user_groups.AsEnumerable()
select row.Field <string>("user_name")).Distinct().ToArray();
//this.users.Nodes.Clear();
parent.Nodes.Clear();
foreach (var u in userList)
{
var node = CreateNode(u, AclNodeType.User);
var grpList = (from row in ref_user_groups.AsEnumerable()
where row.Field <string>("user_name") == u
select row.Field <string>("group_name")).Distinct().ToArray();
parent.Nodes.Add(node);
foreach (var grp in grpList)
{
var g = CreateNode(grp, AclNodeType.Folder);
node.Nodes.Add(g);
}
}
}
private void InitTree()
{
//InsertFile(@"C:\TEMP\site_id_edit_list_Navajo.txt", "Navajo");
treeViewAdv1.NodeControls.Clear();
NodeStateIcon ni = new NodeStateIcon();
ni.DataPropertyName = "Icon";
treeViewAdv1.NodeControls.Add(ni);
NodeTextBox tb = new NodeTextBox();
tb.DataPropertyName = "Text";
treeViewAdv1.NodeControls.Add(tb);
treeViewAdv1.SelectionChanged += new EventHandler(treeViewAdv1_SelectionChanged);
treeViewAdv1.SelectionMode = TreeSelectionMode.Single;
model = new TreeModel();
this.treeViewAdv1.Model = model;
HdbNode root = new HdbNode(Hdb.Instance.Server.ServiceName);
rootUsers = CreateNode("Users", AclNodeType.Folder);
groups = CreateNode("Groups", AclNodeType.Folder);
model.Root.Nodes.Add(rootUsers);
model.Root.Nodes.Add(groups);
var ref_user_groups = Hdb.Instance.Server.Table("ref_user_groups", "select User_name,group_name from ref_user_groups order by user_name");
AddUsersToTree(ref_user_groups, rootUsers);
AddGroupsToTree(ref_user_groups);
// treeViewAdv1.Root.Children[0].Expand();
//model.OnStructureChanged(new TreePathEventArgs());
Enabling();
}
