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);
}
private static void AddTaskFolderToList(IStorePropertyBag row, Dictionary <Guid, TaskGroupInfo> guidToGroupMapping, Dictionary <StoreObjectId, TaskGroupEntryInfo> taskFolderIdToGroupEntryMapping, TaskGroupInfoList taskGroups)
{
TaskGroupEntryInfo taskGroupEntryInfoFromRow = TaskGroupEntry.GetTaskGroupEntryInfoFromRow(row);
if (taskGroupEntryInfoFromRow == null)
{
return;
}
TaskGroupInfo taskGroupInfo;
if (!guidToGroupMapping.TryGetValue(taskGroupEntryInfoFromRow.ParentGroupClassId, out taskGroupInfo))
{
ExTraceGlobals.StorageTracer.TraceDebug <string, Guid, VersionedId>(0L, "Found a task group entry with an invalid parent id. TaskFolderName: {0}, ParentId: {1}, ItemId: {2}", taskGroupEntryInfoFromRow.FolderName, taskGroupEntryInfoFromRow.ParentGroupClassId, taskGroupEntryInfoFromRow.Id);
return;
}
TaskGroupEntryInfo taskGroupEntryInfo;
if (taskFolderIdToGroupEntryMapping.TryGetValue(taskGroupEntryInfoFromRow.TaskFolderId, out taskGroupEntryInfo))
{
if (taskGroupEntryInfo.LastModifiedTime.CompareTo(taskGroupEntryInfoFromRow.LastModifiedTime) > 0)
{
taskGroups.DuplicateNodes.Add(taskGroupEntryInfoFromRow);
return;
}
taskGroups.DuplicateNodes.Add(taskGroupEntryInfo);
guidToGroupMapping[taskGroupEntryInfo.ParentGroupClassId].TaskFolders.Remove(taskGroupEntryInfo);
taskFolderIdToGroupEntryMapping[taskGroupEntryInfoFromRow.TaskFolderId] = taskGroupEntryInfoFromRow;
}
else
{
taskFolderIdToGroupEntryMapping.Add(taskGroupEntryInfoFromRow.TaskFolderId, taskGroupEntryInfoFromRow);
}
taskGroupInfo.TaskFolders.Add(taskGroupEntryInfoFromRow);
}
private static void AddGroupToList(IStorePropertyBag row, Dictionary <Guid, TaskGroupInfo> guidToGroupMapping, TaskGroupInfoList taskGroups)
{
TaskGroupInfo taskGroupInfoFromRow = TaskGroup.GetTaskGroupInfoFromRow(row);
if (taskGroupInfoFromRow == null)
{
return;
}
TaskGroupInfo taskGroupInfo;
if (guidToGroupMapping.TryGetValue(taskGroupInfoFromRow.GroupClassId, out taskGroupInfo))
{
if (taskGroupInfo.LastModifiedTime.CompareTo(taskGroupInfoFromRow.LastModifiedTime) > 0)
{
taskGroups.DuplicateNodes.Add(taskGroupInfoFromRow);
return;
}
guidToGroupMapping[taskGroupInfoFromRow.GroupClassId] = taskGroupInfoFromRow;
taskGroups.DuplicateNodes.Add(taskGroupInfo);
taskGroups.Remove(taskGroupInfo);
if (taskGroups.DefaultGroups.ContainsKey(taskGroupInfoFromRow.GroupType))
{
taskGroups.DefaultGroups[taskGroupInfoFromRow.GroupType] = taskGroupInfoFromRow;
}
}
else
{
guidToGroupMapping.Add(taskGroupInfoFromRow.GroupClassId, taskGroupInfoFromRow);
if (taskGroupInfoFromRow.GroupType != TaskGroupType.Normal)
{
taskGroups.DefaultGroups.Add(taskGroupInfoFromRow.GroupType, taskGroupInfoFromRow);
}
}
taskGroups.Add(taskGroupInfoFromRow);
}
