private static void SynchronizeForward(MailsTask task)
{
Int64 toUid, fromUid;
Int32 amountOfMails = 0;
toUid = task.NextUidForward;
fromUid = MailsTasksHandler.GetFromUid(toUid, task.HighestUidLocal); // En el forward no queremos el HighestUidLocal porque ya lo tenemos
task.MailAccount.FetchAndSaveMails(task.Label, fromUid, toUid, ref amountOfMails);
task.Dirty = true;
task.NextUidForward = MailsTasksHandler.GetFollowingNextUid(fromUid);
task.FetchedAmount += amountOfMails;
}
public void SkipCicle()
{
if (!this.HasFinishedBackward)
{
Int64 fromUid = MailsTasksHandler.GetFromUid(this.NextUidBackward, this.LowestUidExternal - 1);
this.NextUidBackward = MailsTasksHandler.GetFollowingNextUid(fromUid);
}
if (!this.HasFinishedForward)
{
Int64 fromUid = MailsTasksHandler.GetFromUid(this.NextUidForward, this.HighestUidLocal);
this.NextUidForward = MailsTasksHandler.GetFollowingNextUid(fromUid);
}
}
private static void SynchronizeBackward(MailsTask task)
{
Int64 toUid, fromUid;
Int32 amountOfMails = 0;
toUid = task.NextUidBackward;
fromUid = MailsTasksHandler.GetFromUid(toUid, task.LowestUidExternal - 1); // En el backward queremos que traiga el LowestUidExternal
task.MailAccount.FetchAndSaveMails(task.Label, fromUid, toUid, ref amountOfMails);
task.Dirty = true;
task.NextUidBackward = MailsTasksHandler.GetFollowingNextUid(fromUid);
task.FetchedAmount += amountOfMails;
}