private static void DiffItemParts(BodyFragmentInfo parentBodyFragment, LoadedItemPart childItemPart)
{
if (childItemPart.UniqueFragmentInfo != null)
{
return;
}
if (parentBodyFragment != null)
{
BodyDiffer bodyDiffer = new BodyDiffer(childItemPart.BodyFragmentInfo, parentBodyFragment);
childItemPart.UniqueFragmentInfo = bodyDiffer.UniqueBodyPart;
childItemPart.DisclaimerFragmentInfo = bodyDiffer.DisclaimerPart;
return;
}
childItemPart.UniqueFragmentInfo = childItemPart.BodyFragmentInfo.Trim();
childItemPart.DisclaimerFragmentInfo = FragmentInfo.Empty;
}
private void SetUniqueBody(IMessageItem escalatedMessage, IMailboxSession mailboxSession)
{
StoreId messageStoreId = this.GetMessageStoreId(escalatedMessage.InReplyTo, mailboxSession);
if (messageStoreId != null)
{
using (IMessageItem messageItem = this.xsoFactory.BindToMessage(mailboxSession, messageStoreId, null))
{
BodyDiffer bodyDiffer = new BodyDiffer(messageItem.Body.GetConversationBodyScanner(), escalatedMessage.Body.GetConversationBodyScanner());
FragmentInfo uniqueBodyPart = bodyDiffer.UniqueBodyPart;
using (TextWriter textWriter = escalatedMessage.Body.OpenTextWriter(new BodyWriteConfiguration(BodyFormat.TextHtml)))
{
using (HtmlWriter htmlWriter = new HtmlWriter(textWriter))
{
uniqueBodyPart.WriteHtml(htmlWriter);
}
}
}
}
}
private void LoadItemPartsOrBodySummaries(IConversationTree conversationTree, ICollection <StoreObjectId> storeIds)
{
conversationTree.ExecuteSortedAction(ConversationTreeSortOrder.ChronologicalDescending, delegate(ConversationTreeSortOrder param0)
{
HashSet <StoreObjectId> hashSet = null;
if (storeIds != null && storeIds.Any <StoreObjectId>())
{
hashSet = new HashSet <StoreObjectId>(storeIds);
}
this.RecursiveLoadBodyFragments(conversationTree, hashSet);
foreach (IConversationTreeNode conversationTreeNode in conversationTree)
{
if (!this.treeNodeBodyFragment.ContainsKey(conversationTreeNode.MainStoreObjectId))
{
for (int i = 0; i < conversationTreeNode.StorePropertyBags.Count; i++)
{
IStorePropertyBag storePropertyBag = conversationTreeNode.StorePropertyBags[i];
this.AddBodySummaryError(conversationTree, ref storePropertyBag);
}
}
else
{
FragmentInfo fragmentInfo = FragmentInfo.Empty;
FragmentInfo disclaimerFragment = FragmentInfo.Empty;
BodyFragmentInfo bodyFragmentInfo = this.treeNodeBodyFragment[conversationTreeNode.MainStoreObjectId].Key;
fragmentInfo = bodyFragmentInfo;
if (conversationTreeNode.ParentNode.HasData && this.treeNodeBodyFragment.ContainsKey(conversationTreeNode.ParentNode.MainStoreObjectId))
{
BodyFragmentInfo key = this.treeNodeBodyFragment[conversationTreeNode.ParentNode.MainStoreObjectId].Key;
ExtractionData extractionData;
if (this.IsBodyPartPresent(bodyFragmentInfo, conversationTreeNode.ParentNode.StorePropertyBags[0], out extractionData))
{
fragmentInfo = extractionData.ChildUniqueBody;
disclaimerFragment = extractionData.ChildDisclaimer;
}
else
{
BodyDiffer bodyDiffer = new BodyDiffer(bodyFragmentInfo, key);
fragmentInfo = bodyDiffer.UniqueBodyPart;
disclaimerFragment = bodyDiffer.DisclaimerPart;
}
}
for (int j = 0; j < conversationTreeNode.StorePropertyBags.Count; j++)
{
IStorePropertyBag storePropertyBag2 = conversationTreeNode.StorePropertyBags[j];
StoreObjectId objectId = ((VersionedId)storePropertyBag2.TryGetProperty(ItemSchema.Id)).ObjectId;
this.AddBodySummary(conversationTree, ref storePropertyBag2, fragmentInfo);
if (!conversationTreeNode.HasChildren)
{
this.OptimizationCounters.UpdateItemIsLeafNode(objectId);
}
if (!this.itemParts.ContainsKey(objectId))
{
ParticipantTable recipients;
List <Participant> replyToParticipants;
if (this.treeNodeBodyFragment[conversationTreeNode.MainStoreObjectId].Value && this.CanExtractItemPart(conversationTree, storePropertyBag2, out recipients, out replyToParticipants))
{
this.optimizationInfo.UpdateItemExtracted(objectId);
ItemPart itemPart = this.itemPartLoader.Create(objectId, storePropertyBag2, fragmentInfo, disclaimerFragment, recipients, replyToParticipants);
this.itemParts.Add(objectId, itemPart);
this.AddRecipientToRecipientDisplayNameCache(itemPart);
}
else if (hashSet != null && hashSet.Contains(objectId))
{
this.LoadItemPart(conversationTree, storePropertyBag2);
bodyFragmentInfo = this.loadedItemParts[objectId].BodyFragmentInfo;
}
}
}
}
}
});
}