public virtual OutlookItem PreviousConversationItem()
{
var items = AllItems;
string currentCID;
if (items[items.Count].EntryID != Current.EntryID)
{
if (!Current.TryGetPropertyValue("ConversationID", out currentCID))
{
return(Previous());
}
int i;
for (i = items.Count; i >= 1; i--)
{
if (items[i].EntryID == Current.EntryID)
{
break;
}
}
int itemLen = items.Count;
for (i++; i <= itemLen; i++)
{
string thisCID;
var item = new OutlookItem(items[i]);
if (item.TryGetPropertyValue("ConversationID", out thisCID) && currentCID == thisCID)
{
continue;
}
return(SetSelected(item));
}
}
return(null);
}
private ConversationDTO GetRelatedItems(OutlookItem sourceItem, bool latestFirst, bool currentFolderOnly = true)
{
Conversation c = ((dynamic)sourceItem.InnerObject).GetConversation();
ConversationDTO dto = new ConversationDTO()
{
Topic = sourceItem.ConversationTopic
};
var table = c.GetTable();
if (table.GetRowCount() == 0)
{
dto.Items = new List <OutlookItem> {
sourceItem
};
dto.FirstRootItem = sourceItem;
}
else
{
table.MoveToStart();
var row = table.GetNextRow();
var item = new OutlookItem(table.Session.GetItemFromID(row["EntryID"]));
dto.FirstRootItem = item;
SortedDictionary <DateTime, OutlookItem> ordered = new SortedDictionary <DateTime, OutlookItem>();
while (true)
{
if (!ordered.Values.Any(i => i.EntryID == item.EntryID) && (!currentFolderOnly || item.Parent.Name.Equals(Folder.Name, StringComparison.OrdinalIgnoreCase)))
{
DateTime sfield = item.TryGetPropertyValue("ReceivedTime", out sfield) ? sfield : item.LastModificationTime;
ordered.Add(sfield, item);
}
if (table.EndOfTable)
{
break;
}
row = table.GetNextRow();
item = new OutlookItem(table.Session.GetItemFromID(row["EntryID"]));
}
var list = ordered.Values.ToList();
if (latestFirst)
{
list.Reverse();
}
dto.Items = list;
}
return(dto);
}
public virtual OutlookItem NextConversationItem()
{
var items = AllItems;
string currentCID;
// items are ordered in order from last to first.
if (items[1].EntryID != Current.EntryID)
{
// if the current item is not a part of any conversation, then regular next would occur.
if (!Current.TryGetPropertyValue("ConversationID", out currentCID))
{
return(Next());
}
int i;
for (i = items.Count; i >= 1; i--)
{
if (items[i].EntryID == Current.EntryID)
{
break;
}
}
for (i--; i >= 1; i--)
{
string thisCID;
var item = new OutlookItem(items[i]);
if (item.TryGetPropertyValue("ConversationID", out thisCID) && currentCID == thisCID)
{
continue;
}
return(SetSelected(item));
}
}
return(null);
}