private DataNode AddTreeNode(DataNode parentNode, DirectoryEntry entry)
{
bool hasChildren = true;
DataNode node = new DataNode();
node.Text = (string)entry.Properties["name"].Value;
node.NodeType = entry.SchemaClassName;
int imageIndex = 2;
switch (entry.SchemaClassName)
{
case OU:
imageIndex = 1;
break;
case CONTAINER:
imageIndex = 2;
break;
case COMPUTER:
imageIndex = 3;
break;
case USER:
imageIndex = 4;
hasChildren = false;
break;
case CONTACT:
imageIndex = 8;
hasChildren = false;
break;
case GROUP:
imageIndex = 5;
hasChildren = false;
break;
default:
imageIndex = 6;
break;
}
node.SelectedImageIndex = imageIndex;
node.ImageIndex = imageIndex;
node.Tag = entry;
if (hasChildren)
{
node.Populated = false;
DataNode tmpNode = new DataNode();
tmpNode.Text = "Expanding...";
tmpNode.SelectedImageIndex = 2;
tmpNode.ImageIndex = 2;
tmpNode.NodeType = TMP;
node.Nodes.Add(tmpNode);
}
else
{
node.Populated = true;
}
if (parentNode != null)
{
parentNode.Nodes.Add(node);
}
else
{
ouTree.Nodes.Add(node);
}
return(node);
}
private void OnBeforeExpand(object sender, TreeViewCancelEventArgs e)
{
DataNode node = e.Node as DataNode;
ExpandNode(node);
}
private void OnSelectClick(object sender, EventArgs e)
{
DataNode node = spaceTree.SelectedNode as DataNode;
if (node == null || node.NodeType != SPACE)
{
ShowWarning("Please select hosting space.");
return;
}
PackageInfo data = node.Tag as PackageInfo;
if (data == null || data.PackageId == 0 || data.PackageId == 1)
{
//ShowWarning("Invalid hosting space. Please select hosting space with allowed Exchange organizations.");
return;
}
PackageContext cntx = null;
try
{
cntx = PackageController.GetPackageContext(data.PackageId);
}
catch (Exception ex)
{
ShowError("Unable to load space data", ex);
return;
}
if (cntx == null)
{
//ShowWarning("Invalid hosting space. Please select hosting space with allowed Exchange organizations.");
return;
}
bool exchangeEnabled = false;
bool orgEnabled = false;
foreach (HostingPlanGroupInfo group in cntx.GroupsArray)
{
if (!group.Enabled)
{
continue;
}
if (group.GroupName == ResourceGroups.Exchange)
{
exchangeEnabled = true;
continue;
}
else if (group.GroupName == ResourceGroups.HostedOrganizations)
{
orgEnabled = true;
continue;
}
}
if (!orgEnabled)
{
ShowWarning("Invalid hosting space. Please select hosting space with allowed organizations.");
return;
}
Global.IsExchange = exchangeEnabled;
this.selectedSpace = data;
this.DialogResult = DialogResult.OK;
this.Close();
}
