public static List <AggregateFeedItem> FromFeedItems(IList <FeedItem> feedItems)
{
#region comments
/* AC: While this works, it won't serve at the moment
* LinkedList<FeedItem> feedItemsLinkedList = new LinkedList<FeedItem>(feedItems);
* LinkedListNode<FeedItem> node = feedItemsLinkedList.First;
* LinkedListNode<FeedItem> next;
* bool isOnBuildEvent = false;
* int lastAuthorId = 0;
* IOsbideEvent lastEvent = new BuildEvent();
* while (node != null)
* {
* next = node.Next;
* if (node.Value != null)
* {
* if (node.Value.Log.LogType.CompareTo(BuildEvent.Name) == 0)
* {
* BuildEvent build = node.Value.Event as BuildEvent;
* if (build != null)
* {
* //is this an empty error build event?
* if (build.CriticalErrorCount == 0)
* {
* //have we already seen one immediately before this one? If so,
* //remove from the event chain.
* if (isOnBuildEvent == true
* && lastAuthorId == node.Value.Log.SenderId
* && lastEvent.SolutionName.CompareTo(node.Value.Event.SolutionName) == 0
* )
* {
* feedItemsLinkedList.Remove(node);
* }
* else
* {
* isOnBuildEvent = true;
* }
* }
* }
* }
* else
* {
* isOnBuildEvent = false;
* }
* }
* lastAuthorId = node.Value.Log.SenderId;
* lastEvent = node.Value.Event;
* node = next;
* }
* feedItems = feedItemsLinkedList.ToList();
* */
#endregion
List <AggregateFeedItem> aggregateItems = new List <AggregateFeedItem>();
//prime the loop
FeedItem previousItem = null;
AggregateFeedItem currentAggregate = null;
if (feedItems.Count > 0)
{
currentAggregate = new AggregateFeedItem(feedItems[0]);
//AC: LogCommentEvents work a little differenty. Their comments come from the event to which they point
// and not themselves.
if (feedItems[0].Event.EventName == LogCommentEvent.Name)
{
currentAggregate.Comments = currentAggregate.Comments.Union((feedItems[0].Event as LogCommentEvent).SourceEventLog.Comments).ToList();
}
aggregateItems.Add(currentAggregate);
previousItem = feedItems[0];
}
for (int i = 1; i < feedItems.Count; i++)
{
FeedItem item = feedItems[i];
if (
AcceptableAggregates.Contains(item.Event.EventName) == true && //Do we care about this type of event?
previousItem.Log.SenderId == item.Log.SenderId && //Is the sender the same?
previousItem.Event.EventName.CompareTo(item.Event.EventName) == 0 //is it of the same event type?
)
{
currentAggregate.Items.Add(item);
currentAggregate.Comments = currentAggregate.Comments.Union(item.Comments).ToList();
currentAggregate.HelpfulMarks += item.HelpfulComments;
}
else
{
currentAggregate = new AggregateFeedItem(item);
//AC: LogCommentEvents work a little differenty. Their comments come from the event to which they point
// and not themselves.
if (item.Event.EventName == LogCommentEvent.Name)
{
currentAggregate.Comments = currentAggregate.Comments.Union((item.Event as LogCommentEvent).SourceEventLog.Comments).ToList();
}
aggregateItems.Add(currentAggregate);
}
previousItem = item;
}
return(aggregateItems);
}
