private static NavigationTree[] CreateNavigationTreeByFolderLists(UserContext userContext, FolderList[] folderLists, params NavigationNodeCollection[] collections)
{
if (folderLists == null || folderLists.Length == 0)
{
throw new ArgumentNullException("folderLists");
}
if (collections.Length == 0)
{
return(new NavigationTree[0]);
}
string[] array = new string[collections.Length];
StoreObjectId[] array2 = new StoreObjectId[collections.Length];
for (int i = 0; i < collections.Length; i++)
{
array[i] = NavigationNode.GetFolderClass(collections[i].GroupSection);
if (ObjectClass.IsOfClass(array[i], "IPF.Note"))
{
throw new ArgumentException("Invalid group section. Can only be Calendar, Contact, Task");
}
switch (collections[i].GroupSection)
{
case NavigationNodeGroupSection.Calendar:
array2[i] = Utilities.TryGetDefaultFolderId(userContext.MailboxSession, DefaultFolderType.Calendar);
break;
case NavigationNodeGroupSection.Contacts:
array2[i] = Utilities.TryGetDefaultFolderId(userContext.MailboxSession, DefaultFolderType.Contacts);
break;
case NavigationNodeGroupSection.Tasks:
array2[i] = Utilities.TryGetDefaultFolderId(userContext.MailboxSession, DefaultFolderType.Tasks);
break;
default:
throw new ArgumentException("Invalid group section. Can only be Calendar, Contact, Task");
}
}
Dictionary <string, StoreObjectId>[] array3 = new Dictionary <string, StoreObjectId> [collections.Length];
for (int j = 0; j < array.Length; j++)
{
array3[j] = new Dictionary <string, StoreObjectId>();
}
foreach (FolderList folderList in folderLists)
{
foreach (StoreObjectId storeObjectId in folderList.GetFolderIds())
{
string itemClass = folderList.GetFolderProperty(storeObjectId, StoreObjectSchema.ContainerClass) as string;
for (int m = 0; m < array.Length; m++)
{
if (ObjectClass.IsOfClass(itemClass, array[m]))
{
string key = folderList.MailboxSession.MailboxOwnerLegacyDN.ToLowerInvariant() + storeObjectId.ToString();
array3[m][key] = storeObjectId;
break;
}
}
}
}
bool flag = false;
NavigationNodeGroupSection[] array4 = new NavigationNodeGroupSection[collections.Length];
StoreObjectId storeObjectId2 = userContext.TryGetMyDefaultFolderId(DefaultFolderType.ToDoSearch);
List <NavigationNodeFolder> list = new List <NavigationNodeFolder>();
for (int n = 0; n < collections.Length; n++)
{
list.Clear();
bool flag2 = false;
bool flag3 = false;
NavigationNodeCollection navigationNodeCollection = collections[n];
NavigationNodeGroupSection navigationNodeGroupSection = navigationNodeCollection.GroupSection;
array4[n] = navigationNodeGroupSection;
foreach (NavigationNodeGroup navigationNodeGroup in navigationNodeCollection)
{
foreach (NavigationNodeFolder navigationNodeFolder in navigationNodeGroup.Children)
{
if (navigationNodeFolder.IsValid && navigationNodeFolder.FolderId != null && !navigationNodeFolder.IsFlagSet(NavigationNodeFlags.PublicFolderFavorite))
{
bool flag4 = false;
foreach (FolderList folderList2 in folderLists)
{
if (navigationNodeFolder.IsFolderInSpecificMailboxSession(folderList2.MailboxSession))
{
flag4 = true;
break;
}
}
if (flag4)
{
string key2 = navigationNodeFolder.MailboxLegacyDN.ToLowerInvariant() + navigationNodeFolder.FolderId.ToString();
if (!array3[n].Remove(key2))
{
if (navigationNodeGroupSection == NavigationNodeGroupSection.Tasks && storeObjectId2 != null && storeObjectId2.Equals(navigationNodeFolder.FolderId))
{
flag3 = true;
}
else
{
list.Add(navigationNodeFolder);
}
}
if (navigationNodeFolder.FolderId.Equals(array2[n]))
{
foreach (FolderList folderList3 in folderLists)
{
if (navigationNodeFolder.IsFolderInSpecificMailboxSession(folderList3.MailboxSession))
{
string text = (string)folderList3.GetFolderProperty(navigationNodeFolder.FolderId, FolderSchema.DisplayName);
string subject = navigationNodeFolder.Subject;
if (text != null && !text.Equals(subject))
{
navigationNodeFolder.Subject = text;
flag2 = true;
}
}
}
}
}
}
}
}
if (navigationNodeGroupSection == NavigationNodeGroupSection.Tasks && !flag3 && storeObjectId2 != null)
{
navigationNodeCollection.InsertToDoFolderToGroup(userContext);
flag2 = true;
}
if (array3[n].Count > 0)
{
foreach (KeyValuePair <string, StoreObjectId> keyValuePair in array3[n])
{
StoreObjectId value = keyValuePair.Value;
string key3 = keyValuePair.Key;
string y = key3.Substring(0, key3.LastIndexOf(value.ToString()));
foreach (FolderList folderList4 in folderLists)
{
if (StringComparer.OrdinalIgnoreCase.Equals(folderList4.MailboxSession.MailboxOwnerLegacyDN, y))
{
navigationNodeCollection.AddMyFolderToGroup(userContext, folderList4.MailboxSession, folderList4.GetFolderProperties(value), folderList4.QueryPropertyMap);
break;
}
}
}
flag2 = true;
}
if (list.Count > 0)
{
foreach (NavigationNodeFolder navigationNodeFolder2 in list)
{
navigationNodeCollection.RemoveFolderOrGroupByNodeId(navigationNodeFolder2.NavigationNodeId.ObjectId);
}
flag2 = true;
}
if (flag2)
{
navigationNodeCollection.Save(userContext.MailboxSession);
flag = true;
}
}
if (flag)
{
collections = NavigationNodeCollection.TryCreateNavigationNodeCollections(userContext, userContext.MailboxSession, array4);
}
NavigationTree[] array5 = new NavigationTree[collections.Length];
for (int num4 = 0; num4 < collections.Length; num4++)
{
NavigationNodeCollection navigationNodeCollection2 = collections[num4];
NavigationTree navigationTree = new NavigationTree(userContext, new InvisibleRootTreeNode(userContext), navigationNodeCollection2.GroupSection);
foreach (NavigationNodeGroup navigationNodeGroup2 in navigationNodeCollection2)
{
if (!navigationNodeGroup2.IsNew)
{
if ((navigationNodeCollection2.GroupSection == NavigationNodeGroupSection.Contacts || navigationNodeCollection2.GroupSection == NavigationNodeGroupSection.Tasks) && NavigationNodeCollection.PeoplesFoldersClassId.Equals(navigationNodeGroup2.NavigationNodeGroupClassId))
{
bool flag5 = false;
foreach (NavigationNodeFolder navigationNodeFolder3 in navigationNodeGroup2.Children)
{
if (navigationNodeFolder3.NavigationNodeType != NavigationNodeType.SharedFolder)
{
flag5 = true;
break;
}
}
if (!flag5)
{
continue;
}
}
NavigationGroupHeaderTreeNode navigationGroupHeaderTreeNode = new NavigationGroupHeaderTreeNode(userContext, navigationNodeGroup2);
foreach (NavigationNodeFolder navigationNodeFolder4 in navigationNodeGroup2.Children)
{
if (((navigationNodeCollection2.GroupSection != NavigationNodeGroupSection.Contacts && navigationNodeCollection2.GroupSection != NavigationNodeGroupSection.Tasks) || navigationNodeFolder4.NavigationNodeType != NavigationNodeType.SharedFolder) && navigationNodeFolder4.IsValid && (navigationNodeFolder4.IsGSCalendar || navigationNodeFolder4.FolderId != null))
{
NavigationFolderTreeNode navigationFolderTreeNode = null;
foreach (FolderList folderList5 in folderLists)
{
object[] array6 = null;
if (navigationNodeFolder4.FolderId != null)
{
array6 = folderList5.GetFolderProperties(navigationNodeFolder4.FolderId);
}
if (array6 != null)
{
navigationFolderTreeNode = new NavigationFolderTreeNode(userContext, navigationNodeFolder4, null, array6, folderList5.QueryPropertyMap);
break;
}
}
if (navigationFolderTreeNode == null && (!navigationNodeFolder4.IsFolderInSpecificMailboxSession(userContext.MailboxSession) || (navigationNodeFolder4.FolderId != null && Utilities.IsDefaultFolderId(userContext.MailboxSession, navigationNodeFolder4.FolderId, DefaultFolderType.ToDoSearch))))
{
navigationFolderTreeNode = new NavigationFolderTreeNode(userContext, navigationNodeFolder4);
}
if (navigationFolderTreeNode != null)
{
navigationGroupHeaderTreeNode.AddChild(navigationFolderTreeNode);
}
}
}
navigationTree.RootNode.AddChild(navigationGroupHeaderTreeNode);
}
}
array5[num4] = navigationTree;
}
return(array5);
}