/// <summary>
/// 创建一个投票
/// </summary>
/// <param name="tid">关联的主题id</param>
/// <param name="multiple">投票类型, 0为单选, 1为多选</param>
/// <param name="itemcount">投票项总数</param>
/// <param name="itemnamelist">投票项目列表</param>
/// <param name="itemvaluelist">投票项目结果列表</param>
/// <param name="usernamelist">用户名列表</param>
/// <param name="enddatetime">截止日期</param>
/// <param name="userid">用户id</param>
/// <param name="maxchoices">最多可选项数</param>
/// <param name="visible">提交投票后结果才可见, 0为可见, 1为投票后可见</param>
/// <returns>成功则返回true, 否则返回false</returns>
public static bool CreatePoll(int tid, int multiple, int itemcount, string itemnamelist, string itemvaluelist, string enddatetime, int userid, int maxchoices, int visible)
{
string[] itemname = Utils.SplitString(itemnamelist, "\r\n");
string[] itemvalue = Utils.SplitString(itemvaluelist, "\r\n");
if ((itemname.Length != itemcount) || (itemvalue.Length != itemcount))
{
return false;
}
PollInfo pollinfo = new PollInfo();
pollinfo.Displayorder = 0;
pollinfo.Expiration = Utils.GetStandardDateTime(enddatetime);
pollinfo.Maxchoices = maxchoices;
pollinfo.Multiple = multiple;
pollinfo.Tid = tid;
pollinfo.Uid = userid;
pollinfo.Visible = visible;
int pollid = DatabaseProvider.GetInstance().CreatePoll(pollinfo);
if (pollid > 0)
{
for (int i = 0; i < itemcount; i++)
{
PollOptionInfo polloptioninfo = new PollOptionInfo();
polloptioninfo.Displayorder = i + 1;
polloptioninfo.Pollid = pollid;
polloptioninfo.Polloption = Utils.GetSubString(itemname[i], 80, "");
polloptioninfo.Tid = tid;
polloptioninfo.Voternames = "";
polloptioninfo.Votes = 0;
DatabaseProvider.GetInstance().CreatePollOption(polloptioninfo);
}
return true;
}
else
{
return false;
}
}
public int CreatePoll(PollInfo pollInfo)
{
DbParameter[] parms = {
DbHelper.MakeInParam("@tid",(DbType)SqlDbType.Int,4,pollInfo.Tid),
DbHelper.MakeInParam("@displayorder",(DbType)SqlDbType.Int,4,pollInfo.Displayorder),
DbHelper.MakeInParam("@multiple",(DbType)SqlDbType.Int,4,pollInfo.Multiple),
DbHelper.MakeInParam("@visible",(DbType)SqlDbType.Int,4,pollInfo.Visible),
DbHelper.MakeInParam("@allowview",(DbType)SqlDbType.Int,4,pollInfo.Allowview),
DbHelper.MakeInParam("@maxchoices",(DbType)SqlDbType.Int,4,pollInfo.Maxchoices),
DbHelper.MakeInParam("@expiration",(DbType)SqlDbType.DateTime,8,pollInfo.Expiration),
DbHelper.MakeInParam("@uid",(DbType)SqlDbType.Int,4,pollInfo.Uid),
DbHelper.MakeInParam("@voternames",(DbType)SqlDbType.NText,0,pollInfo.Voternames)
};
string commandText = string.Format("INSERT INTO [{0}polls] ( [tid] ,[displayorder] ,[multiple] ,[visible] , [allowview],[maxchoices] ,[expiration] ,[uid] ,[voternames] ) VALUES (@tid, @displayorder, @multiple, @visible, @allowview, @maxchoices, @expiration, @uid, @voternames);SELECT SCOPE_IDENTITY() AS 'pollid'",
BaseConfigs.GetTablePrefix);
return TypeConverter.ObjectToInt(DbHelper.ExecuteScalar(CommandType.Text, commandText, parms), -1);
}
public bool UpdatePoll(PollInfo pollInfo)
{
DbParameter[] parms = {
DbHelper.MakeInParam("@tid",(DbType)SqlDbType.Int,4,pollInfo.Tid),
DbHelper.MakeInParam("@displayorder",(DbType)SqlDbType.Int,4,pollInfo.Displayorder),
DbHelper.MakeInParam("@multiple",(DbType)SqlDbType.Int,4,pollInfo.Multiple),
DbHelper.MakeInParam("@visible",(DbType)SqlDbType.Int,4,pollInfo.Visible),
DbHelper.MakeInParam("@allowview",(DbType)SqlDbType.Int,4,pollInfo.Allowview),
DbHelper.MakeInParam("@maxchoices",(DbType)SqlDbType.Int,4,pollInfo.Maxchoices),
DbHelper.MakeInParam("@expiration",(DbType)SqlDbType.DateTime,8,pollInfo.Expiration),
DbHelper.MakeInParam("@uid",(DbType)SqlDbType.Int,4,pollInfo.Uid),
DbHelper.MakeInParam("@voternames",(DbType)SqlDbType.NText,0,pollInfo.Voternames),
DbHelper.MakeInParam("@pollid",(DbType)SqlDbType.Int,4,pollInfo.Pollid),
};
string commandText = string.Format("UPDATE [{0}polls] set [tid] = @tid, [displayorder] = @displayorder, [multiple] = @multiple, [visible] = @visible, [allowview] = @allowview, [maxchoices] = @maxchoices, [expiration] = @expiration, [uid] = @uid, [voternames] = @voternames WHERE [pollid] = @pollid",
BaseConfigs.GetTablePrefix);
return DbHelper.ExecuteNonQuery(CommandType.Text, commandText, parms) > 0;
}
/// <summary>
/// 获取投票信息
/// </summary>
public void GetPollInfo()
{
pollinfo = Polls.GetPollInfo(topicid);
voters = Polls.GetVoters(topicid, userid, username, out allowvote);
if (pollinfo.Uid != userid && useradminid != 1) //当前用户不是投票发起人或不是管理组成员
{
if (pollinfo.Visible == 1 && //当为投票才可见时
(allowvote || (userid == -1 && !Utils.InArray(topicid.ToString(), ForumUtils.GetCookie("dnt_polled")))))//当允许投票或为游客(且并未投过票时)时
{
showpollresult = false;
}
}
if (Utils.StrIsNullOrEmpty(pollinfo.Expiration))
pollinfo.Expiration = DateTime.Now.ToString();
if (DateTime.Parse(pollinfo.Expiration) < DateTime.Now)
allowvote = false;
}
protected override void ShowPage()
{
//pagetitle = "编辑帖子";
#region 判断是否是灌水
AdminGroupInfo admininfo = AdminGroups.GetAdminGroupInfo(usergroupid);
this.disablepostctrl = 0;
if (admininfo != null)
disablepostctrl = admininfo.Disablepostctrl;
#endregion
if (userid == -1)
{
forum = new ForumInfo();
topic = new TopicInfo();
postinfo = new PostInfo();
AddErrLine("您尚未登录");
return;
}
#region 获取帖子和主题相关信息
// 如果帖子ID非数字
if (postid == -1)
{
AddErrLine("无效的帖子ID");
return;
}
postinfo = Posts.GetPostInfo(topicid, postid);
// 如果帖子不存在
if (postinfo == null)
{
AddErrLine("不存在的帖子ID");
return;
}
pagetitle = (postinfo.Title == "") ? "编辑帖子" : postinfo.Title;
htmlon = postinfo.Htmlon;
message = postinfo.Message;
isfirstpost = postinfo.Layer == 0;
// 获取主题ID
if (topicid != postinfo.Tid || postinfo.Tid == -1)
{
AddErrLine("无效的主题ID");
return;
}
// 获取该主题的信息
topic = Topics.GetTopicInfo(postinfo.Tid);
// 如果该主题不存在
if (topic == null)
{
AddErrLine("不存在的主题ID");
return;
}
if (topic.Special == 1 && postinfo.Layer == 0)
{
pollinfo = Polls.GetPollInfo(topic.Tid);
polloptionlist = Polls.GetPollOptionList(topic.Tid);
}
if (topic.Special == 4 && postinfo.Layer == 0)
{
debateinfo = Debates.GetDebateTopic(topic.Tid);
}
#endregion
#region 获取并检查版块信息
///得到所在版块信息
forumid = topic.Fid;
forum = Forums.GetForumInfo(forumid);
needaudit = UserAuthority.NeedAudit(forum, useradminid, topic, userid, disablepostctrl, usergroupinfo);
// 如果该版块不存在
if (forum == null || forum.Layer == 0)
{
AddErrLine("版块已不存在");
forum = new ForumInfo();
return;
}
if (!Utils.StrIsNullOrEmpty(forum.Password) && Utils.MD5(forum.Password) != ForumUtils.GetCookie("forum" + forumid + "password"))
{
AddErrLine("本版块被管理员设置了密码");
SetBackLink(base.ShowForumAspxRewrite(forumid, 0));
return;
}
if (forum.Applytopictype == 1) //启用主题分类
topictypeselectoptions = Forums.GetCurrentTopicTypesOption(forum.Fid, forum.Topictypes);
customeditbuttons = Caches.GetCustomEditButtonList();
#endregion
//是否有编辑帖子的权限
if (!UserAuthority.CanEditPost(postinfo, userid, useradminid, ref msg))
{
AddErrLine(msg);
return;
}
#region 附件信息绑定
//得到用户可以上传的文件类型
string attachmentTypeSelect = Attachments.GetAllowAttachmentType(usergroupinfo, forum);
attachextensions = Attachments.GetAttachmentTypeArray(attachmentTypeSelect);
attachextensionsnosize = Attachments.GetAttachmentTypeString(attachmentTypeSelect);
//得到今天允许用户上传的附件总大小(字节)
int MaxTodaySize = (userid > 0 ? MaxTodaySize = Attachments.GetUploadFileSizeByuserid(userid) : 0);
attachsize = usergroupinfo.Maxsizeperday - MaxTodaySize;//今天可上传得大小
//是否有上传附件的权限
canpostattach = UserAuthority.PostAttachAuthority(forum, usergroupinfo, userid, ref msg);
userinfo = Users.GetShortUserInfo(userid);
if (canpostattach && (config.Enablealbum == 1) && apb != null &&
(UserGroups.GetUserGroupInfo(userinfo.Groupid).Maxspacephotosize - apb.GetPhotoSizeByUserid(userid) > 0))
{
caninsertalbum = true;
albumlist = apb.GetSpaceAlbumByUserId(userid);
}
else
caninsertalbum = false;
attachmentlist = Attachments.GetAttachmentListByPid(postinfo.Pid);
attachmentcount = attachmentlist.Rows.Count;
//当前用户是否有允许下载附件权限
allowviewattach = UserAuthority.DownloadAttachment(forum, userid, usergroupinfo);
#endregion
smileyoff = (!DNTRequest.IsPost()) ? postinfo.Smileyoff : 1 - forum.Allowsmilies;
allowimg = forum.Allowimgcode;
parseurloff = postinfo.Parseurloff;
bbcodeoff = (usergroupinfo.Allowcusbbcode == 1) ? postinfo.Bbcodeoff : 1;
usesig = postinfo.Usesig;
userextcreditsinfo = Scoresets.GetScoreSet(Scoresets.GetTopicAttachCreditsTrans());
if (bonusCreditsTrans > 0 && bonusCreditsTrans < 9)
{
bonusextcreditsinfo = Scoresets.GetScoreSet(bonusCreditsTrans);
mybonustranscredits = Users.GetUserExtCredits(userid, bonusCreditsTrans);
}
//是否有访问当前版块的权限
if (!UserAuthority.VisitAuthority(forum, usergroupinfo, userid, ref msg))
{
AddErrLine(msg);
return;
}
// 判断当前用户是否有修改权限, 检查是否具有版主的身份
if (!Moderators.IsModer(useradminid, userid, forumid))
{
if (postinfo.Posterid != userid)
{
AddErrLine("你并非作者, 且你当前的身份 \"" + usergroupinfo.Grouptitle + "\" 没有修改该帖的权限");
return;
}
else if (config.Edittimelimit > 0 && Utils.StrDateDiffMinutes(postinfo.Postdatetime, config.Edittimelimit) > 0)
{
AddErrLine("抱歉, 系统规定只能在帖子发表" + config.Edittimelimit + "分钟内才可以修改");
return;
}
else if(config.Edittimelimit==-1)
{
AddErrLine("抱歉，系统不允许修改帖子");
return;
}
}
#region htmltitle标题
if (postinfo.Layer == 0)
canhtmltitle = usergroupinfo.Allowhtmltitle == 1;
if (Topics.GetMagicValue(topic.Magic, MagicType.HtmlTitle) == 1)
htmltitle = Topics.GetHtmlTitle(topic.Tid).Replace("\"", "\\\"").Replace("'", "\\'");
#endregion
#region tag信息
enabletag = (config.Enabletag & forum.Allowtag) == 1;
if (enabletag && Topics.GetMagicValue(topic.Magic, MagicType.TopicTag) == 1)
{
foreach (TagInfo tag in ForumTags.GetTagsListByTopic(topic.Tid))
{
if (tag.Orderid > -1)
topictags += string.Format(" {0}", tag.Tagname);
}
topictags = topictags.Trim();
}
#endregion
userGroupInfoList.Sort(delegate(UserGroupInfo x, UserGroupInfo y) { return (x.Readaccess - y.Readaccess) + (y.Groupid - x.Groupid); });
//如果是提交...
if (ispost)
{
SetBackLink("editpost.aspx?topicid=" + postinfo.Tid + "&postid=" + postinfo.Pid);
if (ForumUtils.IsCrossSitePost())
{
AddErrLine("您的请求来路不正确，无法提交。如果您安装了某种默认屏蔽来路信息的个人防火墙软件(如 Norton Internet Security)，请设置其不要禁止来路信息后再试。");
return;
}
//设置相关帖子信息
SetPostInfo(admininfo, userinfo, Utils.StrToInt(DNTRequest.GetString("htmlon"), 0) == 1);
if (IsErr()) return;
//通过验证的用户可以编辑帖子
Posts.UpdatePost(postinfo);
//设置附件相关信息
System.Text.StringBuilder sb = SetAttachmentInfo();
if (IsErr()) return;
UserCredits.UpdateUserCredits(userid);
#region 设置提示信息和跳转链接
//辩论地址
if (topic.Special == 4)
SetUrl(Urls.ShowDebateAspxRewrite(topic.Tid));
else if (DNTRequest.GetQueryString("referer") != "")//ajax快速回复将传递referer参数
SetUrl(string.Format("showtopic.aspx?page=end&forumpage={2}&topicid={0}#{1}", topic.Tid, postinfo.Pid, forumpageid));
else if (pageid > 1)//如果不是ajax,则应该是带pageid的参数
{
if (config.Aspxrewrite == 1)
SetUrl(string.Format("showtopic-{0}-{2}{1}#{3}", topic.Tid, config.Extname, pageid, postinfo.Pid));
else
SetUrl(string.Format("showtopic.aspx?topicid={0}&forumpage={3}&page={2}#{1}", topic.Tid, postinfo.Pid, pageid, forumpageid));
}
else//如果都为空.就跳转到第一页(以免意外情况)
{
if (config.Aspxrewrite == 1)
SetUrl(string.Format("showtopic-{0}{1}", topic.Tid, config.Extname));
else
SetUrl(string.Format("showtopic.aspx?topicid={0}&forumpage={1}", topic.Tid, forumpageid));
}
if (sb.Length > 0)
{
SetMetaRefresh(5);
SetShowBackLink(true);
if (infloat == 1)
{
AddErrLine(sb.ToString());
return;
}
else
{
sb.Insert(0, "<table cellspacing=\"0\" cellpadding=\"4\" border=\"0\"><tr><td colspan=2 align=\"left\"><span class=\"bold\"><nobr>编辑帖子成功,但图片/附件上传出现问题:</nobr></span><br /></td></tr>");
sb.Append("</table>");
AddMsgLine(sb.ToString());
}
}
else
{
//编辑主题和回复需要审核
if (postinfo.Layer == 0)
SetMetaRefresh(2, base.ShowForumAspxRewrite(forumid, forumpageid));
else
SetMetaRefresh();
SetShowBackLink(false);
if (useradminid != 1 && (needaudit || topic.Displayorder == -2 || postinfo.Invisible == 1))
{
if (postinfo.Layer == 0)
SetUrl(base.ShowForumAspxRewrite(forumid, forumpageid));
else
SetUrl(base.ShowTopicAspxRewrite(topic.Tid, forumpageid));
AddMsgLine("编辑成功, 但需要经过审核才可以显示");
}
else
{
MsgForward("editpost_succeed");
AddMsgLine("编辑帖子成功, 返回该主题");
}
}
#endregion
// 删除主题游客缓存
if (postinfo.Layer == 0)
ForumUtils.DeleteTopicCacheFile(topic.Tid);
}
else
AddLinkCss(BaseConfigs.GetForumPath + "templates/" + templatepath + "/editor.css", "css");
}
/// <summary>
/// 通过主题ID获取相应的投票信息
/// </summary>
/// <param name="tid">投票主题的id</param>
/// <returns>投票信息</returns>
public static PollInfo GetPollInfo(int tid)
{
PollInfo pollinfo = new PollInfo();
IDataReader idatareader = DatabaseProvider.GetInstance().GetPollList(tid);
while (idatareader.Read())
{
pollinfo.Pollid = TypeConverter.ObjectToInt(idatareader["pollid"], 0);
pollinfo.Displayorder = TypeConverter.ObjectToInt(idatareader["displayorder"], 0);
pollinfo.Expiration = Utils.GetStandardDate(idatareader["expiration"].ToString());
pollinfo.Maxchoices = TypeConverter.ObjectToInt(idatareader["maxchoices"], 0);
pollinfo.Multiple = TypeConverter.ObjectToInt(idatareader["multiple"], 0);
pollinfo.Tid = TypeConverter.ObjectToInt(idatareader["tid"], 0);
pollinfo.Visible = TypeConverter.ObjectToInt(idatareader["visible"], 0);
pollinfo.Allowview = TypeConverter.ObjectToInt(idatareader["allowview"], 0);
pollinfo.Voternames = idatareader["voternames"].ToString().Trim();
pollinfo.Uid = TypeConverter.ObjectToInt(idatareader["uid"], 0);
break; //目前一个主题只有一个投票，因此在绑定了第一条投票信息后退出
}
idatareader.Close();
return pollinfo;
}
/// <summary>
/// 更新投票
/// </summary>
/// <param name="pollinfo">更新投票</param>
/// <returns></returns>
public static bool UpdatePoll(PollInfo pollinfo)
{
return DatabaseProvider.GetInstance().UpdatePoll(pollinfo);
}
/// <summary>
/// 创建一个投票
/// </summary>
/// <param name="pollinfo">投票信息</param>
/// <returns></returns>
public static int CreatePoll(PollInfo pollinfo)
{
return DatabaseProvider.GetInstance().CreatePoll(pollinfo);
}
/// <summary>
/// 根据投票信息更新数据库中的记录
/// </summary>
/// <param name="tid">主题id</param>
/// <param name="selitemidlist">选择的投票项id列表</param>
/// <param name="username">用户名</param>
/// <returns>如果执行成功则返回0, 非法提交返回负值</returns>
//public int UpdatePoll(int tid, string usernamelist, StringBuilder newselitemidlist)
//{
// DbParameter[] parms = {
// DbHelper.MakeInParam("@itemvaluelist",DbType.String,0,newselitemidlist.ToString().Trim()),
// DbHelper.MakeInParam("@usernamelist",DbType.String,0,usernamelist.ToString().Trim()),
// DbHelper.MakeInParam("@tid",DbType.Int32,4,tid)
// };
// if (DbHelper.ExecuteNonQuery(CommandType.Text, "UPDATE [" + BaseConfigs.GetTablePrefix + "polls] SET [itemvaluelist]=@itemvaluelist, [usernamelist]=@usernamelist WHERE [tid]=@tid", parms) > 0)
// {
// return 0;
// }
// else
// {
// return -4;
// }
//}
public bool UpdatePoll(PollInfo pollinfo)
{
DbParameter[] parms = {
DbHelper.MakeInParam("@tid",DbType.Int32,4,pollinfo.Tid),
DbHelper.MakeInParam("@displayorder",DbType.Int32,4,pollinfo.Displayorder),
DbHelper.MakeInParam("@multiple",DbType.Int32,4,pollinfo.Multiple),
DbHelper.MakeInParam("@visible",DbType.Int32,4,pollinfo.Visible),
DbHelper.MakeInParam("@maxchoices",DbType.Int32,4,pollinfo.Maxchoices),
DbHelper.MakeInParam("@expiration",DbType.DateTime,8,pollinfo.Expiration),
DbHelper.MakeInParam("@uid",DbType.Int32,4,pollinfo.Uid),
DbHelper.MakeInParam("@voternames",DbType.String,0,pollinfo.Voternames),
DbHelper.MakeInParam("@pollid",DbType.Int32,4,pollinfo.Pollid),
};
string sql = "UPDATE [" + BaseConfigs.GetTablePrefix + "polls] set [tid] = @tid, [displayorder] = @displayorder, [multiple] = @multiple, [visible] = @visible, [maxchoices] = @maxchoices, [expiration] = @expiration, [uid] = @uid, [voternames] = @voternames WHERE [pollid] = @pollid";
return DbHelper.ExecuteNonQuery(CommandType.Text, sql, parms) > 0;
}
/// <summary>
/// 创建一个投票
/// </summary>
/// <param name="tid">关联的主题id</param>
/// <param name="polltype">投票类型, 0为单选, 1为多选</param>
/// <param name="itemcount">投票项总数</param>
/// <param name="itemnamelist">投票项目列表</param>
/// <param name="itemvaluelist">投票项目结果列表</param>
/// <param name="enddatetime">截止日期</param>
/// <returns>成功则返回true, 否则返回false</returns>
////public bool CreatePoll(int tid, int polltype, int itemcount, string itemnamelist, string itemvaluelist, string enddatetime, int userid)
////{
//// DbParameter[] parms = {
//// DbHelper.MakeInParam("@tid",DbType.Int32,4,tid),
//// DbHelper.MakeInParam("@polltype",DbType.Int32,4,polltype),
//// DbHelper.MakeInParam("@itemcount",DbType.Int32,4,itemcount),
//// DbHelper.MakeInParam("@itemnamelist",DbType.String,0,itemnamelist),
//// DbHelper.MakeInParam("@itemvaluelist",DbType.String,0,itemvaluelist),
//// DbHelper.MakeInParam("@usernamelist",DbType.String,0,""),
//// DbHelper.MakeInParam("@enddatetime",DbType.AnsiString,19,enddatetime),
//// DbHelper.MakeInParam("@userid",DbType.Int32,4,userid)
//// };
//// return DbHelper.ExecuteNonQuery(CommandType.StoredProcedure, BaseConfigs.GetTablePrefix + "createpoll", parms) > 0;
////}
public int CreatePoll(PollInfo pollinfo)
{
DbParameter[] parms = {
DbHelper.MakeInParam("@tid",DbType.Int32,4,pollinfo.Tid),
DbHelper.MakeInParam("@displayorder",DbType.Int32,4,pollinfo.Displayorder),
DbHelper.MakeInParam("@multiple",DbType.Int32,4,pollinfo.Multiple),
DbHelper.MakeInParam("@visible",DbType.Int32,4,pollinfo.Visible),
DbHelper.MakeInParam("@maxchoices",DbType.Int32,4,pollinfo.Maxchoices),
DbHelper.MakeInParam("@expiration",DbType.DateTime,8,pollinfo.Expiration),
DbHelper.MakeInParam("@uid",DbType.Int32,4,pollinfo.Uid),
DbHelper.MakeInParam("@voternames",DbType.String,0,pollinfo.Voternames)
};
string sql = "INSERT INTO [" + BaseConfigs.GetTablePrefix + "polls] ( [tid] ,[displayorder] ,[multiple] ,[visible] ,[maxchoices] ,[expiration] ,[uid] ,[voternames] ) VALUES (@tid, @displayorder, @multiple, @visible, @maxchoices, @expiration, @uid, @voternames);SELECT SCOPE_IDENTITY() AS 'pollid'";
return Utils.StrToInt(DbHelper.ExecuteScalar(CommandType.Text, sql, parms), -1);
}
protected override void ShowPage()
{
forumnav = "";
//maxprice = usergroupinfo.Maxprice > Scoresets.GetMaxIncPerTopic() ? Scoresets.GetMaxIncPerTopic() : usergroupinfo.Maxprice;
maxprice = usergroupinfo.Maxprice;
AdminGroupInfo admininfo = AdminGroups.GetAdminGroupInfo(useradminid);
firstpagesmilies = Caches.GetSmiliesFirstPageCache();
this.disablepostctrl = 0;
if (admininfo != null)
{
this.disablepostctrl = admininfo.Disablepostctrl;
}
int topicid = DNTRequest.GetInt("topicid", -1);
int postid = DNTRequest.GetInt("postid", -1);
if (userid == -1)
{
AddErrLine("你尚未登录");
return;
}
// 如果帖子ID非数字
if (postid == -1)
{
//
AddErrLine("无效的帖子ID");
return;
}
postinfo = Posts.GetPostInfo(topicid, postid);
// 如果帖子不存在
if (postinfo == null)
{
//
AddErrLine("不存在的帖子ID");
return;
}
// 获取主题ID
if (topicid != postinfo.Tid)
{
AddErrLine("主题ID无效");
return;
}
// 如果主题ID非数字
if (topicid == -1)
{
//
AddErrLine("无效的主题ID");
return;
}
// 获取该主题的信息
topic = Topics.GetTopicInfo(topicid);
// 如果该主题不存在
if (topic == null)
{
AddErrLine("不存在的主题ID");
return;
}
//非创始人且作者与当前编辑者不同时
if (postinfo.Posterid != userid && BaseConfigs.GetFounderUid != userid)
{
if (postinfo.Posterid == BaseConfigs.GetFounderUid)
{
AddErrLine("您无权编辑创始人的帖子");
return;
}
if (postinfo.Posterid != -1)
{
UserGroupInfo postergroup = UserGroups.GetUserGroupInfo(Discuz.Forum.Users.GetShortUserInfo(postinfo.Posterid).Groupid);
if (postergroup.Radminid > 0 && postergroup.Radminid < useradminid)
{
AddErrLine("您无权编辑更高权限人的帖子");
return;
}
}
}
pagetitle = postinfo.Title;
///得到所在版块信息
forumid = topic.Fid;
forum = Forums.GetForumInfo(forumid);
// 如果该版块不存在
if (forum == null)
{
AddErrLine("版块已不存在");
forum = new ForumInfo();
return;
}
if (forum.Password != "" && Utils.MD5(forum.Password) != ForumUtils.GetCookie("forum" + forumid.ToString() + "password"))
{
AddErrLine("本版块被管理员设置了密码");
SetBackLink(base.ShowForumAspxRewrite(forumid, 0));
return;
}
forumname = forum.Name;
forumnav = ForumUtils.UpdatePathListExtname(forum.Pathlist.Trim(), config.Extname);
if (forum.Applytopictype == 1) //启用主题分类
{
topictypeselectoptions = Forums.GetCurrentTopicTypesOption(forum.Fid, forum.Topictypes);
}
//得到用户可以上传的文件类型
System.Text.StringBuilder sbAttachmentTypeSelect = new StringBuilder();
if (!usergroupinfo.Attachextensions.Trim().Equals(""))
{
sbAttachmentTypeSelect.Append("[id] in (");
sbAttachmentTypeSelect.Append(usergroupinfo.Attachextensions);
sbAttachmentTypeSelect.Append(")");
}
if (!forum.Attachextensions.Trim().Equals(""))
{
if (sbAttachmentTypeSelect.Length > 0)
{
sbAttachmentTypeSelect.Append(" AND ");
}
sbAttachmentTypeSelect.Append("[id] in (");
sbAttachmentTypeSelect.Append(forum.Attachextensions);
sbAttachmentTypeSelect.Append(")");
}
attachextensions = Attachments.GetAttachmentTypeArray(sbAttachmentTypeSelect.ToString());
attachextensionsnosize = Attachments.GetAttachmentTypeString(sbAttachmentTypeSelect.ToString());
//得到今天允许用户上传的附件总大上(字节)
int MaxTodaySize = 0;
if (userid > 0)
{
MaxTodaySize = Attachments.GetUploadFileSizeByuserid(userid); //今天已上传大小
}
attachsize = usergroupinfo.Maxsizeperday - MaxTodaySize;
//-------------设置帖子的可用功能allhtml,smileyoff,parseurlof,bbcodeoff
System.Text.StringBuilder sb = new System.Text.StringBuilder();
//sb.Append("var Allowhtml=1;\r\n"); //+ allhtml.ToString() + "
parseurloff = 0;
smileyoff = 1 - forum.Allowsmilies;
//sb.Append("var Allowsmilies=" + (1-smileyoff).ToString() + ";\r\n");
bbcodeoff = 1;
if (forum.Allowbbcode == 1)
{
if (usergroupinfo.Allowcusbbcode == 1)
{
bbcodeoff = 0;
}
}
//sb.Append("var Allowbbcode=" + (1-bbcodeoff).ToString() + ";\r\n");
usesig = 1;
allowimg = forum.Allowimgcode;
//sb.Append("var Allowimgcode=" + allowimg.ToString() + ";\r\n");
//AddScript(sb.ToString());
//---------------
parseurloff = postinfo.Parseurloff;
if (!DNTRequest.IsPost())
{
smileyoff = postinfo.Smileyoff;
}
bbcodeoff = 1;
if (usergroupinfo.Allowcusbbcode == 1)
{
bbcodeoff = postinfo.Bbcodeoff;
}
usesig = postinfo.Usesig;
if (!Forums.AllowViewByUserID(forum.Permuserlist, userid)) //判断当前用户在当前版块浏览权限
{
if (forum.Viewperm == null || forum.Viewperm == string.Empty)//当板块权限为空时，按照用户组权限
{
if (usergroupinfo.Allowvisit != 1)
{
AddErrLine("您当前的身份 \"" + usergroupinfo.Grouptitle + "\" 没有浏览该版块的权限");
return;
}
}
else//当板块权限不为空，按照板块权限
{
if (!Forums.AllowView(forum.Viewperm, usergroupid))
{
AddErrLine("您没有浏览该版块的权限");
return;
}
}
}
//当前用户是否有允许下载附件权限
if (Forums.AllowGetAttachByUserID(forum.Permuserlist, userid))
{
allowviewattach = true;
}
else
{
if (forum.Getattachperm == null || forum.Getattachperm == string.Empty)//权限设置为空时，根据用户组权限判断
{
// 验证用户是否有有允许下载附件权限
if (usergroupinfo.Allowgetattach == 1)
{
allowviewattach = true;
}
}
else if (Forums.AllowGetAttach(forum.Getattachperm, usergroupid))
{
allowviewattach = true;
}
}
//是否有上传附件的权限
if (Forums.AllowPostAttachByUserID(forum.Permuserlist, userid))
{
canpostattach = true;
}
else
{
if (forum.Postattachperm == null || forum.Postattachperm == "")
{
if (usergroupinfo.Allowpostattach == 1)
{
canpostattach = true;
}
}
else
{
if (Forums.AllowPostAttach(forum.Postattachperm, usergroupid))
{
canpostattach = true;
}
}
}
// 判断当前用户是否有修改权限
// 检查是否具有版主的身份
//if (!Moderators.IsModer(useradminid, userid, forumid) || AdminGroups.GetAdminGroupInfo(useradminid) == null)
if (!Moderators.IsModer(useradminid, userid, forumid))
{
if (postinfo.Posterid != userid)
{
AddErrLine("你并非作者, 且你当前的身份 \"" + usergroupinfo.Grouptitle + "\" 没有修改该帖的权限");
return;
}
else if (config.Edittimelimit > 0 && Utils.StrDateDiffMinutes(postinfo.Postdatetime, config.Edittimelimit) > 0)
{
AddErrLine("抱歉, 系统规定只能在帖子发表" + config.Edittimelimit.ToString() + "分钟内才可以修改");
return;
}
}
userextcreditsinfo = Scoresets.GetScoreSet(Scoresets.GetCreditsTrans());
//bool allowvote = false;
if (topic.Special == 1 && postinfo.Layer == 0)
{
pollinfo = Polls.GetPollInfo(topicid);
//if (Polls.GetVoters(topicid, userid, username, out allowvote).Equals(""))
{
polloptionlist = Polls.GetPollOptionList(topicid);
}
}
if (postinfo.Layer == 0)
{
canhtmltitle = config.Htmltitle == 1 && Utils.InArray(usergroupid.ToString(), config.Htmltitleusergroup);
}
attachmentlist = Attachments.GetAttachmentListByPid(postid);
attachmentcount = attachmentlist.Rows.Count;
ShortUserInfo user = Discuz.Forum.Users.GetShortUserInfo(userid);
caninsertalbum = false;
if (Topics.GetMagicValue(topic.Magic, MagicType.HtmlTitle) == 1)
{
htmltitle = Topics.GetHtmlTitle(topic.Tid).Replace("\"", "\\\"").Replace("'", "\\'");
}
enabletag = (config.Enabletag & forum.Allowtag) == 1;
if (enabletag && Topics.GetMagicValue(topic.Magic, MagicType.TopicTag) == 1)
{
List<TagInfo> tags = ForumTags.GetTagsListByTopic(topic.Tid);
foreach (TagInfo tag in tags)
{
if (tag.Orderid > -1)
{
topictags += string.Format(" {0}", tag.Tagname);
}
}
topictags = topictags.Trim();
}
if (!ispost)
{
AddLinkCss("/" + "templates/" + templatepath + "/editor.css", "css");
// 帖子内容
message = postinfo.Message;
smilies = Caches.GetSmiliesCache();
smilietypes = Caches.GetSmilieTypesCache();
customeditbuttons = Caches.GetCustomEditButtonList();
topicicons = Caches.GetTopicIconsCache();
}
else
{
SetBackLink("editpost.aspx?topicid=" + postinfo.Tid + "&postid=" + this.postinfo.Pid.ToString());
if (ForumUtils.IsCrossSitePost())
{
AddErrLine("您的请求来路不正确，无法提交。如果您安装了某种默认屏蔽来路信息的个人防火墙软件(如 Norton Internet Security)，请设置其不要禁止来路信息后再试。");
return;
}
if (postinfo.Layer == 0 && forum.Applytopictype == 1 && forum.Postbytopictype == 1 && topictypeselectoptions != string.Empty)
{
if (DNTRequest.GetString("typeid").Trim().Equals("") || DNTRequest.GetString("typeid").Trim().Equals("0"))
{
AddErrLine("主题类型不能为空");
return;
}
if (!Forums.IsCurrentForumTopicType(DNTRequest.GetString("typeid").Trim(), forum.Topictypes))
{
AddErrLine("错误的主题类型");
return;
}
}
///删除附件
if (DNTRequest.GetInt("isdeleteatt", 0) == 1)
{
int aid = DNTRequest.GetFormInt("aid", 0);
if (aid > 0)
{
if (Attachments.DeleteAttachment(aid) > 0)
{
attachmentlist = Attachments.GetAttachmentListByPid(postid);
attachmentcount = Attachments.GetAttachmentCountByPid(postid);
}
}
AddLinkCss("/" + "templates/" + templatepath + "/editor.css", "css");
// 帖子内容
message = postinfo.Message;
smilies = Caches.GetSmiliesCache();
customeditbuttons = Caches.GetCustomEditButtonList();
topicicons = Caches.GetTopicIconsCache();
ispost = false;
return;
}
if (DNTRequest.GetString("title").Trim().Equals("") && postinfo.Layer == 0)
{
AddErrLine("标题不能为空");
}
else if (DNTRequest.GetString("title").IndexOf(" ") != -1)
{
AddErrLine("标题不能包含全角空格符");
}
else if (DNTRequest.GetString("title").Length > 60)
{
AddErrLine("标题最大长度为60个字符,当前为 " + DNTRequest.GetString("title").Length.ToString() + " 个字符");
}
string postmessage = DNTRequest.GetString("message");
if (postmessage.Equals(""))
{
AddErrLine("内容不能为空");
}
if (admininfo != null && this.disablepostctrl != 1)
{
if (postmessage.Length < config.Minpostsize)
{
AddErrLine("您发表的内容过少, 系统设置要求帖子内容不得少于 " + config.Minpostsize.ToString() + " 字多于 " + config.Maxpostsize.ToString() + " 字");
}
else if (postmessage.Length > config.Maxpostsize)
{
AddErrLine("您发表的内容过多, 系统设置要求帖子内容不得少于 " + config.Minpostsize.ToString() + " 字多于 " + config.Maxpostsize.ToString() + " 字");
}
}
string enddatetime = DNTRequest.GetString("enddatetime");
string[] pollitem = { };
if (!DNTRequest.GetString("updatepoll").Equals("") && topic.Special == 1)
{
pollinfo.Multiple = DNTRequest.GetInt("multiple", 0);
// 验证用户是否有发布投票的权限
if (usergroupinfo.Allowpostpoll != 1)
{
AddErrLine("您当前的身份 \"" + usergroupinfo.Grouptitle + "\" 没有发布投票的权限");
return;
}
//createpoll = true;
pollitem = Utils.SplitString(DNTRequest.GetString("PollItemname"), "\r\n");
if (pollitem.Length < 2)
{
AddErrLine("投票项不得少于2个");
}
else if (pollitem.Length > config.Maxpolloptions)
{
AddErrLine("系统设置为投票项不得多于" + config.Maxpolloptions + "个");
}
else
{
for (int i = 0; i < pollitem.Length; i++)
{
if (pollitem[i].Trim().Equals(""))
{
AddErrLine("投票项不能为空");
}
}
}
}
int topicprice = 0;
string tmpprice = DNTRequest.GetString("topicprice");
if (Regex.IsMatch(tmpprice, "^[0-9]*[0-9][0-9]*$") || tmpprice == string.Empty)
{
if (topic.Special != 2)
{
topicprice = Utils.StrToInt(tmpprice, 0);
if (topicprice > maxprice && maxprice > 0)
{
if (userextcreditsinfo.Unit.Equals(""))
{
AddErrLine(string.Format("主题售价不能高于 {0} {1}", maxprice.ToString(), userextcreditsinfo.Name));
}
else
{
AddErrLine(string.Format("主题售价不能高于 {0} {1}({2})", maxprice.ToString(), userextcreditsinfo.Name, userextcreditsinfo.Unit));
}
}
else if (topicprice > 0 && maxprice <= 0)
{
AddErrLine(string.Format("您当前的身份 \"{0}\" 未被允许出售主题", usergroupinfo.Grouptitle));
}
else if (topicprice < 0)
{
AddErrLine("主题售价不能为负数");
}
}
else
{
topicprice = Utils.StrToInt(tmpprice, 0);
if (usergroupinfo.Allowbonus == 0)
{
AddErrLine(string.Format("您当前的身份 \"{0}\" 未被允许进行悬赏", usergroupinfo.Grouptitle));
}
if (topicprice < usergroupinfo.Minbonusprice || topicprice > usergroupinfo.Maxbonusprice)
{
AddErrLine(string.Format("悬赏价格超出范围, 您应在 {0} - {1} {2}{3} 范围内进行悬赏", usergroupinfo.Minbonusprice, usergroupinfo.Maxbonusprice,
userextcreditsinfo.Unit, userextcreditsinfo.Name));
}
}
}
else
{
if (topic.Special != 2)
{
AddErrLine("主题售价只能为整数");
}
else
{
AddErrLine("悬赏价格只能为整数");
}
}
//新用户广告强力屏蔽检查
if ((config.Disablepostad == 1) && useradminid < 1 || userid == -1) //如果开启新用户广告强力屏蔽检查或是游客
{
if (userid == -1 || (config.Disablepostadpostcount != 0 && user.Posts <= config.Disablepostadpostcount) ||
(config.Disablepostadregminute != 0 && DateTime.Now.AddMinutes(-config.Disablepostadregminute) <= Convert.ToDateTime(user.Joindate)))
{
foreach (string regular in config.Disablepostadregular.Replace("\r", "").Split('\n'))
{
if (Posts.IsAD(regular, DNTRequest.GetString("title"), postmessage))
{
AddErrLine("发帖失败，内容中似乎有广告信息，请检查标题和内容，如有疑问请与管理员联系");
return;
}
}
}
}
if (IsErr())
{
return;
}
string curdatetime = Utils.GetDateTime();
if (useradminid == 1)
{
postinfo.Title = Utils.HtmlEncode(DNTRequest.GetString("title"));
postinfo.Message = Shove._Web.Utility.FilteSqlInfusion(DNTRequest.GetString("message")).Replace("<hide>", "[hide]").Replace("</hide>", "[/hide]");
//postinfo.Message = Utils.HtmlEncode(DNTRequest.GetString("message"));
}
else
{
postinfo.Title = Utils.HtmlEncode(ForumUtils.BanWordFilter(DNTRequest.GetString("title")));
postinfo.Message = Shove._Web.Utility.FilteSqlInfusion(DNTRequest.GetString("message")).Replace("<hide>", "[hide]").Replace("</hide>", "[/hide]");
//postinfo.Message = Utils.HtmlEncode(ForumUtils.BanWordFilter(DNTRequest.GetString("message")));
}
if (ForumUtils.HasBannedWord(postinfo.Title) || ForumUtils.HasBannedWord(postinfo.Message))
{
AddErrLine("对不起, 您提交的内容包含不良信息, 因此无法提交, 请返回修改!");
return;
}
if (useradminid != 1)
{
if (ForumUtils.HasAuditWord(postinfo.Title) || ForumUtils.HasAuditWord(postinfo.Message))
{
AddErrLine("对不起, 管理员设置了需要对发帖进行审核, 您没有权力编辑已通过审核的帖子, 请返回修改!");
return;
//postinfo.Invisible = 1;
//if (postinfo.Layer == 0) //当为主题帖时
//{
// topic.Displayorder = -2;
//}
}
}
//如果是不是管理员组,或者编辑间隔超过60秒,则附加编辑信息
if (Utils.StrDateDiffSeconds(postinfo.Postdatetime, 60) > 0 && config.Editedby == 1 && useradminid != 1)
{
postinfo.Lastedit = username + " 最后编辑于 " + Utils.GetDateTime();
}
postinfo.Usesig = Utils.StrToInt(DNTRequest.GetString("usesig"), 0);
postinfo.Htmlon = 1;
postinfo.Smileyoff = smileyoff;
if (smileyoff == 0)
{
postinfo.Smileyoff = Utils.StrToInt(DNTRequest.GetString("smileyoff"), 0);
}
postinfo.Bbcodeoff = 1;
if (usergroupinfo.Allowcusbbcode == 1)
{
postinfo.Bbcodeoff = Utils.StrToInt(DNTRequest.GetString("bbcodeoff"), 0);
}
postinfo.Parseurloff = Utils.StrToInt(DNTRequest.GetString("parseurloff"), 0);
// 如果所在管理组存在且所在管理组有删帖的管理权限
if (admininfo != null && admininfo.Alloweditpost == 1 && Moderators.IsModer(useradminid, userid, forumid))
{
alloweditpost = true;
}
else if (userid != postinfo.Posterid)
{
AddErrLine("您当前的身份不是作者");
return;
}
else
{
alloweditpost = true;
}
if (alloweditpost)
{
if (postinfo.Layer == 0)
{
///修改投票信息
StringBuilder itemvaluelist = new StringBuilder("");
if (topic.Special == 1)
{
string pollItemname = Utils.HtmlEncode(DNTRequest.GetFormString("PollItemname"));
if (pollItemname != "")
{
int multiple = DNTRequest.GetString("multiple") == "on" ? 1 : 0;
int maxchoices = 0;
if (multiple == 1)
{
maxchoices = DNTRequest.GetInt("maxchoices", 0);
if (maxchoices > pollitem.Length)
{
maxchoices = pollitem.Length;
}
}
if (!Polls.UpdatePoll(topicid, multiple, pollitem.Length, DNTRequest.GetFormString("PollOptionID").Trim(), pollItemname.Trim(), DNTRequest.GetFormString("PollOptionDisplayOrder").Trim(), enddatetime, maxchoices, DNTRequest.GetString("visiblepoll") == "on" ? 1 : 0))
{
AddErrLine("投票错误,请检查显示顺序");
return;
}
}
else
{
AddErrLine("投票项为空");
return;
}
}
int iconid = DNTRequest.GetInt("iconid", 0);
if (iconid > 15 || iconid < 0)
{
iconid = 0;
}
topic.Iconid = iconid;
topic.Title = postinfo.Title;
//悬赏差价处理
if (topic.Special == 2)
{
int pricediff = topicprice - topic.Price;
if (pricediff > 0)
{
}
else if (pricediff < 0)
{
AddErrLine("不能降低悬赏价格");
return;
}
}
else if (topic.Special == 0)//普通主题,出售
{
topic.Price = topicprice;
}
if (usergroupinfo.Allowsetreadperm == 1)
{
int topicreadperm = DNTRequest.GetInt("topicreadperm", 0);
topicreadperm = topicreadperm > 255 ? 255 : topicreadperm;
topic.Readperm = topicreadperm;
}
if (ForumUtils.IsHidePost(postmessage) && usergroupinfo.Allowhidecode == 1)
{
topic.Hide = 1;
}
topic.Typeid = DNTRequest.GetFormInt("typeid", 0);
string htmltitle = DNTRequest.GetString("htmltitle").Trim();
if (htmltitle != string.Empty && Utils.HtmlDecode(htmltitle).Trim() != topic.Title)
{
topic.Magic = 11000;
//按照 附加位/htmltitle(1位)/magic(3位)/以后扩展（未知位数） 的方式来存储
//例： 11001
}
else
{
topic.Magic = 0;
}
ForumTags.DeleteTopicTags(topic.Tid);
Topics.DeleteRelatedTopics(topic.Tid);
string tags = DNTRequest.GetString("tags").Trim();
string[] tagArray = null;
if (enabletag && tags != string.Empty)
{
if (ForumUtils.HasBannedWord(tags))
{
AddErrLine("标签中含有系统禁止词语,请修改");
return;
}
tagArray = Utils.SplitString(tags, " ", true, 10);
if (tagArray.Length > 0)
{
topic.Magic = Topics.SetMagicValue(topic.Magic, MagicType.TopicTag, 1);
ForumTags.CreateTopicTags(tagArray, topic.Tid, userid, curdatetime);
}
}
Topics.UpdateTopic(topic);
//保存htmltitle
if (canhtmltitle && htmltitle != string.Empty && htmltitle != topic.Title)
{
Topics.WriteHtmlTitleFile(htmltitle, topic.Tid);
}
}
else
{
if (ForumUtils.IsHidePost(postmessage) && usergroupinfo.Allowhidecode == 1)
{
topic.Hide = 1;
}
Topics.UpdateTopicHide(topicid);
}
// 通过验证的用户可以编辑帖子
Posts.UpdatePost(postinfo);
sb = new StringBuilder();
sb.Remove(0, sb.Length);
//编辑帖子时如果进行了批量删除附件
string delAttId = DNTRequest.GetFormString("deleteaid");
if (delAttId != string.Empty)
{
if (Utils.IsNumericArray(delAttId.Split(',')))//如果要删除的附件ID列表为数字数组
{
Attachments.DeleteAttachment(delAttId);
}
}
//编辑帖子时如果进行了更新附件操作
string updatedAttId = DNTRequest.GetFormString("attachupdatedid");//被更新的附件Id列表
string updateAttId = DNTRequest.GetFormString("attachupdateid");//所有已上传的附件Id列表
string[] descriptionArray = DNTRequest.GetFormString("attachupdatedesc").Split(',');//所有已上传的附件的描述
string[] readpermArray = DNTRequest.GetFormString("attachupdatereadperm").Split(',');//所有已上传得附件的阅读权限
ArrayList updateAttArrayList = new ArrayList();
if (updateAttId != string.Empty)
{
foreach (string s in updateAttId.Split(','))
{
if (!Utils.InArray(s, delAttId, ","))//已上传的附件Id不在被删除的附件Id列表中时
{
updateAttArrayList.Add(s);
}
}
}
string[] updateAttArray = (string[])updateAttArrayList.ToArray(typeof(string));
if (updateAttId != string.Empty)//原来有附件
{
// if (updatedAttId != string.Empty)//原来的附件有更新
// {
int watermarkstate = config.Watermarkstatus;
if (forum.Disablewatermark == 1)
watermarkstate = 0;
string[] updatedAttArray = updatedAttId.Split(',');
string filekey = "attachupdated";
//保存新的文件
AttachmentInfo[] attArray =
ForumUtils.SaveRequestFiles(forumid, config.Maxattachments + updateAttArray.Length,
usergroupinfo.Maxsizeperday, usergroupinfo.Maxattachsize, MaxTodaySize,
attachextensions, watermarkstate, config, filekey);
if (Utils.IsNumericArray(updateAttArray))
{
for (int i = 0; i < updateAttArray.Length; i++) //遍历原来所有附件
{
string attachmentId = updateAttArray[i];
if (Utils.InArray(attachmentId, updatedAttArray)) //附件文件被更新
{
if (Utils.InArray(attachmentId, delAttId, ","))//附件进行了删除操作, 则不操作此附件,即使其也被更新
{
continue;
}
//更新附件
int attachmentUpdatedIndex = GetAttachmentUpdatedIndex(attachmentId, updatedAttArray);//获取此次上传的被更新附件在数组中的索引
if (attachmentUpdatedIndex > -1)//附件索引存在
{
if (attArray[attachmentUpdatedIndex].Sys_noupload.Equals(string.Empty)) //由此属性为空可以判断上传成功
{
//获取将被更新的附件信息
AttachmentInfo attachmentInfo =
Attachments.GetAttachmentInfo(Utils.StrToInt(updatedAttArray[attachmentUpdatedIndex], 0));
if (attachmentInfo != null)
{
if (attachmentInfo.Filename.Trim().ToLower().IndexOf("http") < 0)
{
//删除原来的文件
File.Delete(
Utils.GetMapPath("/" + "upload/" + attachmentInfo.Filename));
}
//记住Aid以便稍后更新
attArray[attachmentUpdatedIndex].Aid = attachmentInfo.Aid;
attArray[attachmentUpdatedIndex].Description = descriptionArray[i];
int att_readperm = Utils.StrToInt(readpermArray[i], 0);
att_readperm = att_readperm > 255 ? 255 : att_readperm;
attArray[attachmentUpdatedIndex].Readperm = att_readperm;
Attachments.UpdateAttachment(attArray[attachmentUpdatedIndex]);
}
}
else //上传失败的附件，稍后提示
{
sb.Append("<tr><td align=\"left\">");
sb.Append(attArray[attachmentUpdatedIndex].Attachment);
sb.Append("</td>");
sb.Append("<td align=\"left\">");
sb.Append(attArray[attachmentUpdatedIndex].Sys_noupload);
sb.Append("</td></tr>");
}
}
}
else //仅修改了阅读权限和描述等
{
if (Utils.InArray(updateAttArray[i], delAttId, ","))
{
continue;
}
if ((attachmentlist.Rows[i]["readperm"].ToString() != readpermArray[i]) ||
(attachmentlist.Rows[i]["description"].ToString().Trim() != descriptionArray[i]))
{
int att_readperm = Utils.StrToInt(readpermArray[i], 0);
att_readperm = att_readperm > 255 ? 255 : att_readperm;
Attachments.UpdateAttachment(Utils.StrToInt(updateAttArray[i], 0), att_readperm,
descriptionArray[i]);
}
}
}
}
// }
}
///上传附件
int watermarkstatus = config.Watermarkstatus;
if (forum.Disablewatermark == 1)
{
watermarkstatus = 0;
}
AttachmentInfo[] attachmentinfo = ForumUtils.SaveRequestFiles(forumid, config.Maxattachments - updateAttArray.Length, usergroupinfo.Maxsizeperday, usergroupinfo.Maxattachsize, MaxTodaySize, attachextensions, watermarkstatus, config, "postfile");
if (attachmentinfo != null)
{
if (attachmentinfo.Length > config.Maxattachments - updateAttArray.Length)
{
AddErrLine("系统设置为附件不得多于" + config.Maxattachments + "个");
return;
}
int errorAttachment = Attachments.BindAttachment(attachmentinfo, postid, sb, topicid, userid);
int[] aid = Attachments.CreateAttachments(attachmentinfo);
string tempMessage = Attachments.FilterLocalTags(aid, attachmentinfo, postinfo.Message);
if (!tempMessage.Equals(postinfo.Message))
{
postinfo.Message = tempMessage;
postinfo.Pid = postid;
Posts.UpdatePost(postinfo);
}
UserCredits.UpdateUserCreditsByUploadAttachment(userid, aid.Length - errorAttachment);
}
//编辑后跳转地址
if (topic.Special == 4)
{
//辩论地址
SetUrl(Urls.ShowDebateAspxRewrite(topicid));
}
else if (DNTRequest.GetQueryString("referer") != "")//ajax快速回复将传递referer参数
{
//SetUrl(Utils.UrlDecode(DNTRequest.GetQueryString("referer")));
SetUrl(string.Format("showtopic.aspx?page=end&topicid={0}#{1}", topicid.ToString().Trim(), postinfo.Pid));
}
else if (DNTRequest.GetQueryString("pageid") != "")//如果不是ajax,则应该是带pageid的参数
{
if (config.Aspxrewrite == 1)
{
SetUrl(string.Format("showtopic-{0}-{2}{1}#{3}", topicid.ToString(), config.Extname, DNTRequest.GetString("pageid"), postinfo.Pid));
}
else
{
SetUrl(string.Format("showtopic.aspx?&topicid={0}&page={2}#{1}", topicid.ToString(), postinfo.Pid, DNTRequest.GetString("pageid")));
}
}
else//如果都为空.就跳转到第一页(以免意外情况)
{
if (config.Aspxrewrite == 1)
{
SetUrl(string.Format("showtopic-{0}{1}", topicid.ToString(), config.Extname));
}
else
{
SetUrl(string.Format("showtopic.aspx?&topicid={0}", topicid.ToString()));
}
}
if (sb.Length > 0)
{
SetMetaRefresh(5);
SetShowBackLink(true);
sb.Insert(0, "<table cellspacing=\"0\" cellpadding=\"4\" border=\"0\"><tr><td colspan=2 align=\"left\"><span class=\"bold\"><nobr>编辑帖子成功,但以下附件上传失败:</nobr></span><br /></td></tr>");
sb.Append("</table>");
AddMsgLine(sb.ToString());
}
else
{
SetMetaRefresh();
SetShowBackLink(false);
AddMsgLine("编辑帖子成功, 返回该主题");
}
// 删除主题游客缓存
if (postinfo.Layer == 0)
{
ForumUtils.DeleteTopicCacheFile(topicid);
}
return;
}
else
{
AddErrLine("您当前的身份没有编辑帖子的权限");
return;
}
}
}
protected override void ShowPage()
{
headerad = "";
footerad = "";
postleaderboardad = "";
doublead = "";
floatad = "";
allowrate = false;
disablepostctrl = 0;
// 获取主题ID
topicid = DNTRequest.GetInt("topicid", -1);
// 获取该主题的信息
string go = DNTRequest.GetString("go").Trim().ToLower();
int fid = DNTRequest.GetInt("forumid", 0);
firstpagesmilies = Caches.GetSmiliesFirstPageCache();
if (go == "")
{
fid = 0;
}
else if (fid == 0)
{
go = "";
}
string errmsg = "";
switch (go)
{
case "prev":
topic = Topics.GetTopicInfo(topicid, fid, 1);
errmsg = "没有更旧的主题, 请返回";
break;
case "next":
topic = Topics.GetTopicInfo(topicid, fid, 2);
errmsg = "没有更新的主题, 请返回";
break;
default:
topic = Topics.GetTopicInfo(topicid);
errmsg = "该主题不存在";
break;
}
if (topic == null)
{
AddErrLine(errmsg);
headerad = Advertisements.GetOneHeaderAd("", 0);
footerad = Advertisements.GetOneFooterAd("", 0);
pagewordad = Advertisements.GetPageWordAd("", 0);
doublead = Advertisements.GetDoubleAd("", 0);
floatad = Advertisements.GetFloatAd("", 0);
return;
}
if (topic.Identify > 0)
{
topicidentify = Caches.GetTopicIdentify(topic.Identify);
}
topicid = topic.Tid;
forumid = topic.Fid;
forum = Forums.GetForumInfo(forumid);
forumname = forum.Name;
pagetitle = topic.Title;
forumnav = ForumUtils.UpdatePathListExtname(forum.Pathlist.Trim(), config.Extname);
navhomemenu = Caches.GetForumListMenuDivCache(usergroupid, userid, config.Extname);
fid = forumid;
///得到广告列表
///头部
headerad = Advertisements.GetOneHeaderAd("", fid);
footerad = Advertisements.GetOneFooterAd("", fid);
postleaderboardad = Advertisements.GetOnePostLeaderboardAD("", fid);
pagewordad = Advertisements.GetPageWordAd("", fid);
doublead = Advertisements.GetDoubleAd("", fid);
floatad = Advertisements.GetFloatAd("", fid);
// 检查是否具有版主的身份
if (useradminid != 0)
{
ismoder = Moderators.IsModer(useradminid, userid, forumid) ? 1 : 0;
//得到管理组信息
admininfo = AdminGroups.GetAdminGroupInfo(useradminid);
if (admininfo != null)
{
disablepostctrl = admininfo.Disablepostctrl;
}
}
//验证不通过则返回
if (!IsConditionsValid())
return;
showratelog = GeneralConfigs.GetConfig().DisplayRateCount > 0 ? 1 : 0;
topictitle = topic.Title.Trim();
replytitle = topictitle;
if (replytitle.Length >= 50)
{
replytitle = Utils.CutString(replytitle, 0, 50) + "...";
}
//topicmagic = ForumUtils.ShowTopicMagic(topic.Magic);
topicviews = topic.Views + 1 +
(config.TopicQueueStats == 1 ? TopicStats.GetStoredTopicViewCount(topic.Tid) : 0);
smilies = Caches.GetSmiliesCache();
smilietypes = Caches.GetSmilieTypesCache();
//编辑器状态
StringBuilder sb = new StringBuilder();
sb.Append("var Allowhtml=1;\r\n"); //+ allhtml.ToString() + "
parseurloff = 0;
smileyoff = 1 - forum.Allowsmilies;
sb.Append("var Allowsmilies=" + (1 - smileyoff).ToString() + ";\r\n");
bbcodeoff = 1;
if (forum.Allowbbcode == 1)
{
if (usergroupinfo.Allowcusbbcode == 1)
{
bbcodeoff = 0;
}
}
sb.Append("var Allowbbcode=" + (1 - bbcodeoff).ToString() + ";\r\n");
usesig = ForumUtils.GetCookie("sigstatus") == "0" ? 0 : 1;
allowimg = forum.Allowimgcode;
sb.Append("var Allowimgcode=" + allowimg.ToString() + ";\r\n");
AddScript(sb.ToString());
int price = 0;
if (topic.Special == 0)//普通主题
{
//购买帖子操作
//判断是否为购买可见帖, price=0为非购买可见(正常), price>0 为购买可见, price=-1为购买可见但当前用户已购买
if (topic.Price > 0 && userid != topic.Posterid && ismoder != 1)
{
price = topic.Price;
//时间乘以-1是因为当Configs.GetMaxChargeSpan()==0时,帖子始终为购买帖
if (PaymentLogs.IsBuyer(topicid, userid) ||
(Utils.StrDateDiffHours(topic.Postdatetime, Scoresets.GetMaxChargeSpan()) > 0 &&
Scoresets.GetMaxChargeSpan() != 0)) //判断当前用户是否已经购买
{
price = -1;
}
}
try
{
if (price > 0)
{
if (userid > 0)
{
float extcredits2 = Discuz.Forum.Users.GetUserExtCredits(userid, 2);
if (extcredits2 < price)
{
//HttpContext.Current.Response.Redirect(forumpath + "buytopic.aspx?topicid=" + topic.Tid);
AddErrLine("抱歉,您的金币已不足以浏览该帖!");
return;
}
}
else
{
AddErrLine("您当前的身份是游客,需要登录才能浏览该帖");
}
}
}
catch
{
AddErrLine("您当前的身份是游客,需要登录才能浏览该帖");
}
}
if (topic.Special == 3)//已给分的悬赏帖
{
bonuslogs = Bonus.GetLogs(topic.Tid);
}
if (topic.Moderated > 0)
{
moderactions = TopicAdmins.GetTopicListModeratorLog(topicid);
}
try
{
topictypes = Caches.GetTopicTypeArray()[topic.Typeid].ToString();
topictypes = topictypes != "" ? "[" + topictypes + "]" : "";
}
catch
{
}
userextcreditsinfo = Scoresets.GetScoreSet(Scoresets.GetCreditsTrans());
if (newpmcount > 0)
{
pmlist = PrivateMessages.GetPrivateMessageCollectionForIndex(userid, 5, 1, 1);
showpmhint = Convert.ToInt32(Discuz.Forum.Users.GetShortUserInfo(userid).Newsletter) > 4;
}
ispoll = false;
allowvote = false;
if (topic.Special == 1)
{
ispoll = true;
polloptionlist = Polls.GetPollOptionList(topicid);
pollinfo = Polls.GetPollInfo(topicid);
voters = Polls.GetVoters(topicid, userid, username, out allowvote);
if (pollinfo.Uid != userid && useradminid != 1) //当前用户不是投票发起人或不是管理组成员
{
if (pollinfo.Visible == 1 && //当为投票才可见时
(allowvote || (userid == -1 && !Utils.InArray(topicid.ToString(), ForumUtils.GetCookie("dnt_polled")))))//当允许投票或为游客(且并未投过票时)时
{
showpollresult = false;
}
}
}
if (ispoll)
{
if (Utils.StrIsNullOrEmpty(pollinfo.Expiration))
{
//AddErrLine("读取信息失败");
//return;
pollinfo.Expiration = DateTime.Now.ToString();
}
if (DateTime.Parse(pollinfo.Expiration) < DateTime.Now)
{
allowvote = false;
}
}
// 获取帖子总数
//postcount = Posts.GetPostCount(topicid);
onlyauthor = DNTRequest.GetString("onlyauthor");
if (onlyauthor == "" || onlyauthor == "0")
{
postcount = topic.Replies + 1;
}
else
{
postcount = DatabaseProvider.GetInstance().GetPostCount(Posts.GetPostTableID(topicid), topicid, topic.Posterid);
}
// 得到Ppp设置
ppp = Utils.StrToInt(ForumUtils.GetCookie("ppp"), config.Ppp);
if (ppp <= 0)
{
ppp = config.Ppp;
}
//获取总页数
pagecount = postcount % ppp == 0 ? postcount / ppp : postcount / ppp + 1;
if (pagecount == 0)
{
pagecount = 1;
}
// 得到当前用户请求的页数
if (DNTRequest.GetString("page").ToLower().Equals("end"))
{
pageid = pagecount;
}
else
{
pageid = DNTRequest.GetInt("page", 1);
}
//修正请求页数中可能的错误
if (pageid < 1)
{
pageid = 1;
}
if (pageid > pagecount)
{
pageid = pagecount;
}
//判断是否为回复可见帖, hide=0为不解析[hide]标签, hide>0解析为回复可见字样, hide=-1解析为以下内容回复可见字样显示真实内容
//将逻辑判断放入取列表的循环中处理,此处只做是否为回复人的判断，主题作者也该可见
int hide = 1;
if (topic.Hide == 1 && (Posts.IsReplier(topicid, userid) || ismoder == 1))
{
hide = -1;
}
//获取当前页主题列表
DataSet ds = new DataSet();
PostpramsInfo postpramsInfo = new PostpramsInfo();
postpramsInfo.Fid = forum.Fid;
postpramsInfo.Tid = topicid;
postpramsInfo.Jammer = forum.Jammer;
postpramsInfo.Pagesize = ppp;
postpramsInfo.Pageindex = pageid;
postpramsInfo.Getattachperm = forum.Getattachperm;
postpramsInfo.Usergroupid = usergroupid;
postpramsInfo.Attachimgpost = config.Attachimgpost;
postpramsInfo.Showattachmentpath = config.Showattachmentpath;
postpramsInfo.Hide = hide;
postpramsInfo.Price = price;
postpramsInfo.Usergroupreadaccess = usergroupinfo.Readaccess;
if (ismoder == 1)
postpramsInfo.Usergroupreadaccess = int.MaxValue;
postpramsInfo.CurrentUserid = userid;
postpramsInfo.Showimages = forum.Allowimgcode;
postpramsInfo.Smiliesinfo = Smilies.GetSmiliesListWithInfo();
postpramsInfo.Customeditorbuttoninfo = Editors.GetCustomEditButtonListWithInfo();
postpramsInfo.Smiliesmax = config.Smiliesmax;
postpramsInfo.Bbcodemode = config.Bbcodemode;
postpramsInfo.CurrentUserGroup = usergroupinfo;
if (!(onlyauthor.Equals("") || onlyauthor.Equals("0")))
{
postpramsInfo.Condition =
string.Format(" {0}.posterid={1}", Posts.GetPostTableName(topicid), topic.Posterid);
}
postlist = Posts.GetPostList(postpramsInfo, out attachmentlist, ismoder == 1);
foreach (ShowtopicPageAttachmentInfo showtopicpageattachinfo in attachmentlist)
{
if (Forums.AllowGetAttachByUserID(forum.Permuserlist, userid))
{
showtopicpageattachinfo.Getattachperm = 1;
showtopicpageattachinfo.Allowread = 1;
}
}
if (topic.Special == 4)
{
debateexpand = Debates.GetDebateTopic(topicid);
debateList = Debates.GetPostDebateList(topicid);//通过TID得到帖子观点
if (debateexpand.Terminaltime < DateTime.Now)
{
isenddebate = true;
}
foreach (ShowtopicPagePostInfo postlistinfo in postlist)
{
//设置POST的观点属性
if (debateList != null && debateList.ContainsKey(postlistinfo.Pid))
postlistinfo.Debateopinion = Convert.ToInt32(debateList[postlistinfo.Pid]);
}
}
//加载帖内广告
inpostad = Advertisements.GetInPostAd("", fid, templatepath, postlist.Count > ppp ? ppp : postlist.Count);
//快速发帖广告
quickeditorad = Advertisements.GetQuickEditorAD("", fid);
//快速编辑器背景广告
string[] quickbgad = Advertisements.GetQuickEditorBgAd("", fid);
if (quickbgad.Length > 1)
{
quickbgadimg = quickbgad[0];
quickbgadlink = quickbgad[1];
}
if (postlist.Count <= 0)
{
AddErrLine("读取信息失败");
return;
}
//更新页面Meta中的Description项, 提高SEO友好性
string metadescritpion = Utils.RemoveHtml(postlist[0].Message);
metadescritpion = metadescritpion.Length > 100 ? metadescritpion.Substring(0, 100) : metadescritpion;
UpdateMetaInfo(config.Seokeywords, metadescritpion, config.Seohead);
//获取相关主题集合
enabletag = (config.Enabletag & forum.Allowtag) == 1;
if (enabletag)
{
relatedtopics = Topics.GetRelatedTopics(topicid, 5);
}
//得到页码链接
if (onlyauthor == "" || onlyauthor == "0")
{
if (config.Aspxrewrite == 1)
{
pagenumbers = Utils.GetStaticPageNumbers(pageid, pagecount, "showtopic-" + topicid.ToString(), config.Extname, 8);
}
else
{
pagenumbers = Utils.GetPageNumbers(pageid, pagecount, "showtopic.aspx?topicid=" + topicid.ToString(), 8);
}
}
else
{
pagenumbers =
Utils.GetPageNumbers(pageid, pagecount, "showtopic.aspx?onlyauthor=1&topicid=" + topicid, 8);
}
//更新查看次数
//Topics.UpdateTopicViews(topicid);
TopicStats.Track(topicid, 1);
OnlineUsers.UpdateAction(olid, UserAction.ShowTopic.ActionID, forumid, forumname, topicid, topictitle,
config.Onlinetimeout);
forumlistboxoptions = Caches.GetForumListBoxOptionsCache();
//得到页码链接
if (onlyauthor == "" || onlyauthor == "0")
{
ForumUtils.WriteCookie("referer",
string.Format("showtopic.aspx?topicid={0}&page={1}", topicid.ToString(), pageid.ToString()));
}
else
{
ForumUtils.WriteCookie("referer",
string.Format("showtopic.aspx?onlyauthor=1&topicid={0}&page={1}", topicid.ToString(), pageid.ToString()));
}
score = Scoresets.GetValidScoreName();
scoreunit = Scoresets.GetValidScoreUnit();
string oldtopic = ForumUtils.GetCookie("oldtopic") + "D";
if (oldtopic.IndexOf("D" + topic.Tid.ToString() + "D") == -1 &&
DateTime.Now.AddMinutes(-1 * 600) < DateTime.Parse(topic.Lastpost))
{
oldtopic = "D" + topic.Tid.ToString() + Utils.CutString(oldtopic, 0, oldtopic.Length - 1);
if (oldtopic.Length > 3000)
{
oldtopic = Utils.CutString(oldtopic, 0, 3000);
oldtopic = Utils.CutString(oldtopic, 0, oldtopic.LastIndexOf("D"));
}
ForumUtils.WriteCookie("oldtopic", oldtopic);
}
// 判断是否需要生成游客缓存页面
if (userid == -1 && pageid == 1)
{
int topiccachemark = 100 -
(int)
(topic.Displayorder * 15 + topic.Digest * 10 + Math.Min(topic.Views / 20, 50) +
Math.Min(topic.Replies / config.Ppp * 1.5, 15));
if (topiccachemark < config.Topiccachemark)
{
isguestcachepage = 1;
}
}
}
