public static TaskGroupInfoList GetTaskGroupsView(MailboxSession session)
{
bool flag = false;
bool flag2 = true;
Dictionary <Guid, TaskGroupInfo> guidToGroupMapping = new Dictionary <Guid, TaskGroupInfo>();
Dictionary <StoreObjectId, TaskGroupEntryInfo> dictionary = new Dictionary <StoreObjectId, TaskGroupEntryInfo>();
List <FolderTreeDataInfo> duplicateNodes = new List <FolderTreeDataInfo>();
Dictionary <TaskGroupType, TaskGroupInfo> defaultGroups = new Dictionary <TaskGroupType, TaskGroupInfo>();
TaskGroupInfoList taskGroupInfoList = new TaskGroupInfoList(duplicateNodes, defaultGroups, dictionary);
using (Folder folder = Folder.Bind(session, DefaultFolderType.CommonViews))
{
using (QueryResult queryResult = folder.ItemQuery(ItemQueryType.Associated, null, TaskGroup.TaskGroupViewSortOrder, TaskGroup.TaskInfoProperties))
{
queryResult.SeekToCondition(SeekReference.OriginBeginning, TaskGroup.TaskSectionFilter);
while (flag2)
{
IStorePropertyBag[] propertyBags = queryResult.GetPropertyBags(10000);
if (propertyBags.Length == 0)
{
break;
}
foreach (IStorePropertyBag storePropertyBag in propertyBags)
{
if (!TaskGroup.IsTaskSection(storePropertyBag))
{
flag2 = false;
break;
}
if (TaskGroup.IsFolderTreeData(storePropertyBag))
{
if (TaskGroup.IsTaskGroup(storePropertyBag))
{
if (flag)
{
ExTraceGlobals.StorageTracer.TraceDebug <VersionedId, string>(0L, "Unexpected processing task group out of order. ItemId: {0}, Subject: {1}", (VersionedId)storePropertyBag.TryGetProperty(ItemSchema.Id), storePropertyBag.GetValueOrDefault <string>(ItemSchema.Subject, string.Empty));
}
else
{
TaskGroup.AddGroupToList(storePropertyBag, guidToGroupMapping, taskGroupInfoList);
}
}
else if (TaskGroup.IsTaskGroupEntry(storePropertyBag))
{
flag = true;
TaskGroup.AddTaskFolderToList(storePropertyBag, guidToGroupMapping, dictionary, taskGroupInfoList);
}
}
}
}
}
}
return(taskGroupInfoList);
}