public static List<ItemInfo> Expand(this List<ItemInfo> list, MappingInfo mapping, TridionSelectorMode tridionSelectorMode, List<string> tcmItemPath, string selectedTcmId)
{
if (tcmItemPath == null || String.IsNullOrEmpty(selectedTcmId))
return list;
foreach (ItemInfo item in list)
{
if (tcmItemPath.Any(x => x == item.TcmId))
{
item.IsExpanded = true;
item.IsSelected = item.TcmId == selectedTcmId;
if (item.IsSelected)
continue;
if (String.IsNullOrEmpty(item.TcmId))
continue;
item.ChildItems = null;
if (item.ItemType == ItemType.Publication)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
item.ChildItems = GetItemsByPublication(mapping, item.TcmId);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.Folder) && tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetContainersByPublication(mapping, item.TcmId);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.Folder))
{
item.ChildItems = GetFoldersByPublication(mapping, item.TcmId);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetStructureGroupsByPublication(mapping, item.TcmId);
}
}
if (item.ItemType == ItemType.Folder)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
if (item.Title == "Categories and Keywords" && item.TcmId.StartsWith("catman-"))
{
item.ChildItems = GetCategoriesByPublication(mapping, item.TcmId.Replace("catman-", ""));
}
else if (item.Title == "Process Definitions" && item.TcmId.StartsWith("proc-"))
{
item.ChildItems = GetProcessDefinitionsByPublication(mapping, item.TcmId.Replace("proc-", ""));
}
else
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId);
}
}
else
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId, tridionSelectorMode.GetItemTypes());
}
}
if (item.ItemType == ItemType.StructureGroup)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup) && tridionSelectorMode.HasFlag(TridionSelectorMode.Page) || tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetStructureGroupsByParentStructureGroup(mapping, item.TcmId);
}
}
if (item.ItemType == ItemType.Category)
{
item.ChildItems = GetKeywordsByCategory(mapping, item.TcmId);
}
if (item.ChildItems != null && item.ChildItems.Count > 0)
{
item.ChildItems.SetParent(item);
}
if (item.ChildItems != null && item.ChildItems.Count > 0)
{
item.ChildItems.Expand(mapping, tridionSelectorMode, tcmItemPath, selectedTcmId);
}
}
else
{
if (item.ItemType == ItemType.Publication || item.ItemType == ItemType.Folder || item.ItemType == ItemType.StructureGroup || item.ItemType == ItemType.Category)
item.ChildItems = new List<ItemInfo> { new ItemInfo { Title = "Loading..." } };
}
}
return list;
}
public static void OnItemExpanded(ItemInfo item, MappingInfo mapping, TridionSelectorMode tridionSelectorMode)
{
if (item.ChildItems != null && item.ChildItems.All(x => x.Title != "Loading..."))
return;
if (String.IsNullOrEmpty(item.TcmId))
return;
if (item.ItemType == ItemType.Publication)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
item.ChildItems = GetItemsByPublication(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.Folder) && tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetContainersByPublication(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.Folder))
{
item.ChildItems = GetFoldersByPublication(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetStructureGroupsByPublication(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
}
if (item.ItemType == ItemType.Folder)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
if (item.Title == "Categories and Keywords" && item.TcmId.StartsWith("catman-"))
{
item.ChildItems = GetCategoriesByPublication(mapping, item.TcmId.Replace("catman-", "")).MakeExpandable().SetParent(item);
}
else if (item.Title == "Process Definitions" && item.TcmId.StartsWith("proc-"))
{
item.ChildItems = GetProcessDefinitionsByPublication(mapping, item.TcmId.Replace("proc-", "")).MakeExpandable().SetParent(item);
}
else
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
}
else
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId, tridionSelectorMode.GetItemTypes()).MakeExpandable().SetParent(item);
}
}
if (item.ItemType == ItemType.StructureGroup)
{
if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup) && tridionSelectorMode.HasFlag(TridionSelectorMode.Page) || tridionSelectorMode.HasFlag(TridionSelectorMode.Any))
{
item.ChildItems = GetItemsByParentContainer(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
else if (tridionSelectorMode.HasFlag(TridionSelectorMode.StructureGroup))
{
item.ChildItems = GetStructureGroupsByParentStructureGroup(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
}
if (item.ItemType == ItemType.Category)
{
item.ChildItems = GetKeywordsByCategory(mapping, item.TcmId).MakeExpandable().SetParent(item);
}
}
