protected string GetThreadPager(BasicThread thread, string style, string urlStyle, string type, bool typeIsExtParms, string codeName, int listPage)
{
if (thread == null || thread.RedirectThreadID < 1)
{
return(string.Empty);
}
if (thread.ThreadType == ThreadType.Polemize)
{
return(string.Empty);
}
int totalPosts;
if (type != null && SystemForum.UnapprovePosts.ToString().ToLower() == type.ToLower())
{
totalPosts = thread.UnApprovedPostsCount;
}
else
{
if (thread.ThreadType == ThreadType.Question && thread.IsClosed)////减掉最佳答案那个回复，最佳答案单独显示[这里有个问题，如果最佳答案被删除了，统计又与其他主题一样（未解决）]
{
totalPosts = thread.TotalReplies;
}
else
{
totalPosts = thread.TotalReplies + 1;
}
}
int postsPageSize = AllSettings.Current.BbsSettings.PostsPageSize;
int totalPage = totalPosts % postsPageSize == 0 ? totalPosts / postsPageSize : (totalPosts / postsPageSize + 1);
if (totalPage < 1)
{
return(string.Empty);
}
Forum forum = ForumBO.Instance.GetForum(thread.ForumID);
StringBuilder sb = new StringBuilder();
string url;
if (string.IsNullOrEmpty(codeName))
{
if (typeIsExtParms)
{
url = BbsUrlHelper.GetThreadUrlForPagerExtParms(forum.CodeName, thread.RedirectThreadID, thread.ThreadTypeString, type);
}
else
{
if (string.IsNullOrEmpty(type))
{
url = BbsUrlHelper.GetThreadUrlForPager(forum.CodeName, thread.RedirectThreadID, listPage, thread.ThreadTypeString);
}
else
{
url = BbsUrlHelper.GetThreadUrlForPager(forum.CodeName, thread.RedirectThreadID, thread.ThreadTypeString, type);
}
}
}
else
{
if (typeIsExtParms)
{
url = BbsUrlHelper.GetThreadUrlForPagerExtParms(forum.CodeName, thread.RedirectThreadID, thread.ThreadTypeString, type);
}
else
{
if (string.IsNullOrEmpty(type))
{
url = BbsUrlHelper.GetThreadUrlForPager(codeName, thread.RedirectThreadID, listPage, thread.ThreadTypeString);
}
else
{
url = BbsUrlHelper.GetThreadUrlForPager(codeName, thread.RedirectThreadID, thread.ThreadTypeString, type);
}
}
}
if (totalPage > 1 && totalPage <= 5)
{
for (int i = 1; i < totalPage + 1; i++)
{
//string url=UrlHelper.GetThreadUrl(forum.CodeName, thread.RedirectThreadID, i);
//if (!string.IsNullOrEmpty(urlParams))
// url = url + (url.IndexOf('?') > 0 ? "&" : "?") + urlParams;
sb.Append(string.Format(urlStyle, string.Format(url, i), i));
if (i < totalPage)
{
sb.Append(" ");
}
}
}
else if (totalPage > 5)
{
for (int i = 1; i < totalPage + 1; i++)
{
if (i < 3 || i > totalPage - 3)
{
sb.Append(string.Format(urlStyle, string.Format(url, i), i) + " ");
}
else if (i == 3)
{
sb.Append("... ");
}
}
}
if (string.IsNullOrEmpty(style))
{
return(sb.ToString());
}
else
{
if (sb.Length > 0)
{
return(string.Format(style, sb.ToString()));
}
else
{
return("");
}
}
}