private static ConversationActionItem InternalCreate(MailboxSession session, ConversationId conversationId, string conversationTopic)
{
StoreId conversationActionsFolderId = ConversationActionItem.GetConversationActionsFolderId(session, true);
if (conversationActionsFolderId == null)
{
throw new NotSupportedException("Failed to get conversation actions folder");
}
ConversationActionItem conversationActionItem = ItemBuilder.CreateNewItem <ConversationActionItem>(session, conversationActionsFolderId, ItemCreateInfo.ConversationActionInfo, CreateMessageType.Associated);
conversationActionItem[ItemSchema.ConversationTopic] = conversationTopic;
conversationActionItem[ItemSchema.Subject] = conversationTopic;
conversationActionItem[StoreObjectSchema.ItemClass] = "IPM.ConversationAction";
conversationActionItem[ItemSchema.ConversationId] = conversationId;
conversationActionItem.SetExpiration();
conversationActionItem[ConversationActionItemSchema.ConversationActionVersion] = ConversationActionItem.MakeVersion();
return(conversationActionItem);
}
public static IList <StoreId> QueryConversationActionsFolder(MailboxSession session, ConversationId conversationId, int maxRowCount, out int totalActionItemCount)
{
totalActionItemCount = 0;
StoreId conversationActionsFolderId = ConversationActionItem.GetConversationActionsFolderId(session, false);
if (conversationActionsFolderId == null)
{
return(null);
}
IList <StoreId> result;
try
{
using (Folder folder = Folder.Bind(session, conversationActionsFolderId))
{
int?valueAsNullable = folder.GetValueAsNullable <int>(FolderSchema.AssociatedItemCount);
if (valueAsNullable != null && valueAsNullable <= 0)
{
result = null;
}
else
{
totalActionItemCount = ((valueAsNullable != null) ? valueAsNullable.Value : 0);
if (conversationId == null)
{
result = null;
}
else
{
SortBy[] sortColumns = new SortBy[]
{
new SortBy(ItemSchema.ConversationIndex, SortOrder.Ascending),
new SortBy(StoreObjectSchema.LastModifiedTime, SortOrder.Descending)
};
ConversationIndex conversationIndex = ConversationActionItem.GetConversationIndex(conversationId);
using (QueryResult queryResult = folder.ItemQuery(ItemQueryType.Associated, null, sortColumns, new PropertyDefinition[]
{
ItemSchema.ConversationIndex,
ItemSchema.Id,
ConversationActionItemSchema.ConversationActionVersion
}))
{
if (queryResult.SeekToCondition(SeekReference.OriginBeginning, new ComparisonFilter(ComparisonOperator.Equal, ItemSchema.ConversationIndex, conversationIndex.ToByteArray())))
{
IStorePropertyBag[] propertyBags = queryResult.GetPropertyBags(maxRowCount);
if (propertyBags.Length >= 1)
{
List <StoreId> list = new List <StoreId>();
for (int i = 0; i < propertyBags.Length; i++)
{
byte[] array = propertyBags[i][ItemSchema.ConversationIndex] as byte[];
if (array != null)
{
ConversationIndex conversationIndex2;
bool flag = ConversationIndex.TryCreate(array, out conversationIndex2);
if (flag)
{
if (!conversationIndex2.Equals(conversationIndex))
{
break;
}
if (!(propertyBags[i].TryGetProperty(ConversationActionItemSchema.ConversationActionVersion) is PropertyError))
{
int version = (int)propertyBags[i].TryGetProperty(ConversationActionItemSchema.ConversationActionVersion);
if (ConversationActionItem.GetMajorVersion(version) >= 4)
{
list.Add(propertyBags[i][ItemSchema.Id] as VersionedId);
}
}
}
}
}
return((list.Count == 0) ? null : list);
}
}
result = null;
}
}
}
}
}
catch (ObjectNotFoundException)
{
result = null;
}
return(result);
}