/// <summary>
/// 更新主题浏览量
/// </summary>
/// <param name="tid">主题id</param>
/// <param name="viewcount">浏览量</param>
/// <returns>成功返回1，否则返回0</returns>
public static int UpdateTopicViewCount(int tid, int viewcount)
{
if (Topics.appDBCache && Topics.ITopicService != null)
{
Discuz.Entity.TopicInfo topicInfo = Topics.ITopicService.GetTopicInfo(tid, 0, 0);
if (topicInfo != null)
{
topicInfo.Views = topicInfo.Views + viewcount;
Topics.ITopicService.UpdateTopic(topicInfo);
}
}
return(DatabaseProvider.GetInstance().UpdateTopicViewCount(tid, viewcount));
}
/// <summary>
/// 根据参数信息选择相应的模板
/// </summary>
/// <param name="strTemplateid">默认的模板ID</param>
/// <param name="pagename">请求的页面名称</param>
/// <param name="newUrl">请求参数</param>
/// <returns>返回相应的模板ID</returns>
public string SelectTemplate(string strTemplateid, string pagename, string newUrl)
{
string pagenamelist = "showforum,showtopic,showdebate,showbonus,posttopic,postreply,showtree,editpost,delpost,topicadmin";
int forumid = 0;
//要截取的字段串的开始位置
int startindex = pagename.LastIndexOf("/") + 1;
//如果是指定的页面则进行模板查询
int length = pagename.LastIndexOf(".") - startindex;
if (length > 0 && Utils.InArray(pagename.Substring(startindex, length), pagenamelist))
{
foreach (string urlvalue in newUrl.Split('&'))
{
if ((urlvalue.IndexOf("forumid=") >= 0) && (urlvalue.Split('=')[1] != ""))
{
forumid = Utils.StrToInt(urlvalue.Split('=')[1], 0);
}
else
{
if ((urlvalue.IndexOf("topicid=") >= 0) && (urlvalue.Split('=')[1] != ""))
{
Discuz.Entity.TopicInfo topicinfo = Topics.GetTopicInfo(Utils.StrToInt(urlvalue.Split('=')[1], 0));
//主题存在时
if (topicinfo != null)
{
forumid = topicinfo.Fid;
}
}
else
{
forumid = DNTRequest.GetInt("forumid", 0);
}
}
if (forumid > 0)
{
Entity.ForumInfo forumInfo = Forums.GetForumInfo(forumid);
int templateid = forumInfo == null ? 0 : forumInfo.Templateid;
//当前版块未指定模板时(使用用户选择的模版或系统默认模板)
if (templateid <= 0)
{
//从cookie中获取用户选择的模板
if (Utils.InArray(Utils.GetCookie(Utils.GetTemplateCookieName()), Templates.GetValidTemplateIDList()))
{
templateid = Utils.StrToInt(Utils.GetCookie(Utils.GetTemplateCookieName()), GeneralConfigs.GetConfig().Templateid);
}
//使用系统默认模板
if (templateid == 0)
{
templateid = GeneralConfigs.GetConfig().Templateid;
}
}
strTemplateid = templateid.ToString();
break;
}
}
}
return(strTemplateid);
}
