private void ProcessRules(IMailFolder inbox) {
inbox.Open(FolderAccess.ReadWrite);
inbox.Status(StatusItems.Unread);
if (inbox.Unread > 0) {
var unreadMessageUids = inbox.Search(SearchQuery.NotSeen);
var toMove = new Dictionary<string, List<UniqueId>>();
var markAsRead = new List<UniqueId>();
// process unread messages
foreach (var unreadMessageUid in unreadMessageUids) {
var message = inbox.GetMessage(unreadMessageUid);
var matchingRule = GetMatchingRule(message);
if (matchingRule != null) {
if (!toMove.ContainsKey(matchingRule.Destination)) {
toMove.Add(matchingRule.Destination, new List<UniqueId>());
}
toMove[matchingRule.Destination].Add(unreadMessageUid);
if (matchingRule.MarkAsRead) {
markAsRead.Add(unreadMessageUid);
}
}
}
// mark as read
if (markAsRead.Any()) {
inbox.AddFlags(markAsRead, MessageFlags.Seen, true);
}
// move to destination
if (toMove.Any()) {
foreach (var destination in toMove.Keys) {
inbox.MoveTo(toMove[destination], inbox.GetSubfolder(destination));
}
}
}
}