public static Int32[] GetMaxAndMinTidByFid(int fid)
{
var arr = new Int32[2];
var list = FindAll(_.Fid.In(XForum.FindByID(fid).AllChildKeys), null, _.ID.Max() & _.ID.Min(__.PosterID), 0, 0);
if (list.Count > 0)
{
arr[0] = list[0].ID;
arr[1] = list[0].PosterID;
}
return(arr);
}
void UpdateStatistic(Int32 count)
{
// 更新各地统计信息
var st = Statistic.Current;
st.TotalPost += count;
st.Save();
// 更新论坛统计
var fi = XForum.FindByID(Fid);
if (fi == null)
{
throw new ArgumentNullException("Fid", "找不到ID=" + Fid + "的论坛");
}
// 所有上级论坛帖子数增加
while (fi != null && fi.ID != 0)
{
fi.Posts += count;
if (fi.LastPost.Date == DateTime.Now.Date)
{
fi.TodayPosts += count;
}
else
{
fi.TodayPosts = 1;
}
fi.LastTID = Tid;
fi.LastTitle = TopicTitle;
fi.LastPost = PostDateTime;
fi.LastPoster = Poster;
fi.LastPosterID = PosterID;
fi.Save();
fi = fi.Parent;
}
// 更新用户统计
var user = User.FindByID(PosterID);
if (user == null)
{
throw new ArgumentNullException("PosterID", "找不到ID=" + PosterID + "的发帖者");
}
{
user.LastPost = PostDateTime;
user.LastPostID = ID;
user.LastPostTitle = TopicTitle;
user.Posts += count;
user.LastActivity = DateTime.Now;
user.Save();
}
var tp = Topic.FindByID(Tid);
if (Invisible == 0 && Layer > 0)
{
tp.Replies += count;
}
else if (Layer <= 0)
{
tp.Replies = 0;
}
tp.LastPost = PostDateTime;
tp.LastPoster = Poster;
tp.LastPosterID = PosterID;
tp.LastPostID = ID;
tp.Save();
}
