/// <summary>
/// 结束悬赏并给分
/// </summary>
/// <param name="topicinfo">主题信息</param>
/// <param name="userid">当前执行此操作的用户Id</param>
/// <param name="postIdArray">帖子Id数组</param>
/// <param name="winerIdArray">获奖者Id数组</param>
/// <param name="winnerNameArray">获奖者的用户名数组</param>
/// <param name="costBonusArray">奖励积分数组</param>
/// <param name="valuableAnswerArray">有价值答案的pid数组</param>
/// <param name="bestAnswer">最佳答案的pid</param>
public static void CloseBonus(TopicInfo topicinfo, int userid, int[] postIdArray, int[] winerIdArray, string[] winnerNameArray, string[] costBonusArray, string[] valuableAnswerArray, int bestAnswer)
{
int isbest = 0, bonus = 0;
topicinfo.Special = 3; //标示为悬赏主题
Topics.UpdateTopic(topicinfo); //更新标志位为已结帖状态
//开始给分和记录
for (int i = 0; i < winerIdArray.Length; i++)
{
bonus = TypeConverter.StrToInt(costBonusArray[i]);
if (winerIdArray[i] > 0 && bonus > 0)
{
Users.UpdateUserExtCredits(winerIdArray[i], Scoresets.GetBonusCreditsTrans(), bonus);
}
if (Utils.InArray(postIdArray[i].ToString(), valuableAnswerArray))
{
isbest = 1;
}
if (postIdArray[i] == bestAnswer)
{
isbest = 2;
}
Discuz.Data.Bonus.AddLog(topicinfo.Tid, topicinfo.Posterid, winerIdArray[i], winnerNameArray[i], postIdArray[i], bonus, Scoresets.GetBonusCreditsTrans(), isbest);
}
}
/// <summary>
/// 合并主题
/// </summary>
/// <param name="topiclist">主题id列表</param>
/// <param name="othertid">被合并tid</param>
/// <returns>更新记录数</returns>
public static int MerrgeTopics(string topicId, int othertid)
{
int tid = TypeConverter.StrToInt(topicId);
int reval = 0;
//获得要被合并的主题的信息
TopicInfo topicinfo = Topics.GetTopicInfo(othertid);
TopicInfo newTopicInfo = Topics.GetTopicInfo(tid);
//TODO: Move them to posts
Discuz.Data.TopicAdmins.UpdatePostTidToAnotherTopic(othertid, tid);
Discuz.Data.TopicAdmins.UpdatePostTidToAnotherTopic(tid, tid);
//更新附件从属
Discuz.Data.TopicAdmins.UpdateAttachmentTidToAnotherTopic(othertid, tid);
reval = Discuz.Data.Topics.DeleteTopic(othertid);
if (topicinfo != null)
{
if (newTopicInfo.Lastpostid < topicinfo.Lastpostid)
{
newTopicInfo.Lastpostid = topicinfo.Lastpostid;
newTopicInfo.Lastposterid = topicinfo.Lastposterid;
newTopicInfo.Lastpost = topicinfo.Lastpost;
newTopicInfo.Lastposter = topicinfo.Lastposter;
newTopicInfo.Replies += topicinfo.Replies;
}
else
{
newTopicInfo.Replies += topicinfo.Replies;
}
}
//更新主题信息
PostInfo topicPost = Posts.GetPostInfo(tid, Posts.GetFirstPostId(tid));
Discuz.Data.Topics.SetPrimaryPost(topicPost.Title, tid, new string[] { topicPost.Pid.ToString() });
newTopicInfo.Title = topicPost.Title;
newTopicInfo.Posterid = topicPost.Posterid;
newTopicInfo.Poster = topicPost.Poster;
Topics.UpdateTopic(newTopicInfo);
if (topicinfo.Lastpostid == 0)
{
Discuz.Data.Topics.UpdateTopicLastPosterId(topicinfo.Tid);
}
if (newTopicInfo.Lastpostid == 0)
{
Discuz.Data.Topics.UpdateTopicLastPosterId(newTopicInfo.Tid);
}
return(reval);
}
/// <summary>
///
/// </summary>
/// <param name="topicinfo"></param>
/// <returns></returns>
public static bool UpdateTopicAllInfo(TopicInfo topicinfo)
{
try
{
Topics.UpdateTopic(topicinfo);
return(true);
}
catch
{
return(false);
}
}
/// <summary>
/// 分割主题
/// </summary>
/// <param name="postidlist">帖子id列表</param>
/// <param name="subject">主题</param>
/// <param name="topicId">主题id列表</param>
/// <returns>更新记录数</returns>
public static int SplitTopics(string postidlist, string subject, string topicId)
{
//验证要分割的帖子是否为有效PID号
string[] postIdArray = postidlist.Split(',');
if (Utils.StrIsNullOrEmpty(postidlist) || !Utils.IsNumericArray(postIdArray))
{
return(-1);
}
int tid = 0;
int lastPostId = TypeConverter.StrToInt(postIdArray[postIdArray.Length - 1]);
//将要被分割主题的tid
TopicInfo originalTopicInfo = Topics.GetTopicInfo(TypeConverter.StrToInt(topicId)); //原主题信息
TopicInfo newTopicInfo = new TopicInfo(); //新主题信息
PostInfo lastPostInfo = Posts.GetPostInfo(originalTopicInfo.Tid, lastPostId);
PostInfo firstPostInfo = Posts.GetPostInfo(originalTopicInfo.Tid, TypeConverter.StrToInt(postIdArray[0]));
newTopicInfo.Poster = firstPostInfo.Poster;
newTopicInfo.Posterid = firstPostInfo.Posterid;
newTopicInfo.Postdatetime = Utils.GetDateTime();
newTopicInfo.Displayorder = 0;
newTopicInfo.Highlight = "";
newTopicInfo.Digest = 0;
newTopicInfo.Rate = 0;
newTopicInfo.Hide = 0;
newTopicInfo.Special = 0;
newTopicInfo.Attachment = 0;
newTopicInfo.Moderated = 0;
newTopicInfo.Closed = 0;
newTopicInfo.Views = 0;
newTopicInfo.Fid = originalTopicInfo.Fid;
newTopicInfo.Forumname = originalTopicInfo.Forumname;
newTopicInfo.Iconid = originalTopicInfo.Iconid;
newTopicInfo.Typeid = originalTopicInfo.Typeid;
newTopicInfo.Replies = postIdArray.Length - 1;
newTopicInfo.Title = Utils.HtmlEncode(subject);
newTopicInfo.Lastposterid = lastPostInfo.Posterid;
newTopicInfo.Lastpost = lastPostInfo.Postdatetime;
newTopicInfo.Lastposter = lastPostInfo.Poster;
tid = Topics.CreateTopic(newTopicInfo);
DatabaseProvider.GetInstance().UpdatePostTid(postidlist, tid, Data.PostTables.GetPostTableId(tid));
DatabaseProvider.GetInstance().SetPrimaryPost(subject, tid, postIdArray, Discuz.Data.PostTables.GetPostTableId(tid));
newTopicInfo.Tid = tid;
newTopicInfo.Lastpostid = lastPostId;
if (originalTopicInfo.Lastpostid == lastPostId)//当需要将原主题的最后一个发帖分割走时(即分割列表中有和原主题Lastpostid相同的值)
{
newTopicInfo.Lastposterid = originalTopicInfo.Posterid;
newTopicInfo.Lastpost = originalTopicInfo.Lastpost;
newTopicInfo.Lastposter = originalTopicInfo.Poster;
DataTable dt = DatabaseProvider.GetInstance().GetLastPostNotInPidList(postidlist, originalTopicInfo.Tid, int.Parse(Posts.GetPostTableId()));
originalTopicInfo.Lastpostid = TypeConverter.ObjectToInt(dt.Rows[0]["pid"]);
originalTopicInfo.Lastposterid = TypeConverter.ObjectToInt(dt.Rows[0]["Posterid"].ToString());
originalTopicInfo.Lastpost = dt.Rows[0]["Postdatetime"].ToString();
originalTopicInfo.Lastposter = dt.Rows[0]["Poster"].ToString();
}
originalTopicInfo.Replies = originalTopicInfo.Replies - postIdArray.Length;
Topics.UpdateTopic(originalTopicInfo);//更新原主题的信息
Topics.UpdateTopicReplyCount(originalTopicInfo.Tid);
Topics.UpdateTopic(newTopicInfo);//由于数据库中对lastpostid有list约束，所以不能有重复值，则必须在原主题的lastpostid修改之后再次修改才能将数据最终修正完毕
Topics.UpdateTopicReplyCount(tid);
return(tid);
}