private static string ChangeStyleForCurrentUrl(DataRow dr)
{
string text = dr["nav"].ToString();
string text2 = dr["url"].ToString().Trim();
if (Utils.InArray(text2, "/,index.aspx") && DNTRequest.GetPageName() == ((GeneralConfigInfo.Current.Indexpage == 0) ? "forumindex.aspx" : "website.aspx"))
{
return(Navs.ReplaceCurrentCssClass(text));
}
if (!Utils.StrIsNullOrEmpty(text2) && HttpContext.Current.Request.RawUrl.ToString().Contains(text2))
{
return(Navs.ReplaceCurrentCssClass(text));
}
return(text);
}
public static DataTable GetMainNavigation()
{
if (Navs.mainNavigation == null)
{
Navs.mainNavigation = new DataTable();
Navs.mainNavigation.Columns.Add("id", typeof(Int32));
Navs.mainNavigation.Columns.Add("nav", typeof(String));
Navs.mainNavigation.Columns.Add("level", typeof(Int32));
Navs.mainNavigation.Columns.Add("url", typeof(String));
Navs.mainNavigation.Columns.Add("name", typeof(String));
foreach (NavInfo current in Discuz.Data.Navs.GetNavigation().FindAll(Navs.matchParent))
{
if (current.Parentid == 0)
{
DataRow dataRow = Navs.mainNavigation.NewRow();
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendFormat("<li><a id=\"menu_{0}\" onMouseOver=\"showMenu({{'ctrlid':this.id}});\" href=\"", current.Id);
if (!current.Url.StartsWith("http://") && !current.Url.StartsWith("/"))
{
stringBuilder.Append(BaseConfigs.GetForumPath);
}
stringBuilder.Append(current.Url.Trim() + "\"");
if (current.Target != 0)
{
stringBuilder.Append(" target=\"_blank\"");
}
stringBuilder.AppendFormat(" title=\"{0}\">", (current.Title.Trim() != "") ? current.Title.Trim() : current.Name.Trim());
if (Utils.InArray(current.Id.ToString(), Navs.GetMainNavigationHasSub()))
{
dataRow["nav"] = stringBuilder.Append("<span class=\"drop\">" + current.Name.Trim() + "</span></a></li>").ToString();
}
else
{
dataRow["nav"] = stringBuilder.Append(current.Name.Trim() + "</a></li>").ToString();
}
dataRow["id"] = current.Id;
dataRow["url"] = current.Url.Trim();
dataRow["level"] = current.Level;
dataRow["name"] = current.Name;
Navs.mainNavigation.Rows.Add(dataRow);
}
}
}
return(Navs.mainNavigation);
}
public static string GetNavigationString(int userid, int useradminid)
{
List <string> list = new List <string>();
DataTable dataTable = Navs.GetMainNavigation();
if (dataTable != null)
{
foreach (DataRow dataRow in dataTable.Rows)
{
string value = Navs.ChangeStyleForCurrentUrl(dataRow);
switch (Utils.StrToInt(dataRow["level"].ToString(), 4))
{
case 0:
list.Add(value);
break;
case 1:
if (userid != -1)
{
list.Add(value);
}
break;
case 2:
if (useradminid == 3 || useradminid == 1 || useradminid == 2)
{
list.Add(value);
}
break;
case 3:
if (useradminid == 1)
{
list.Add(value);
}
break;
}
}
}
return(string.Join(string.Empty, list.ToArray()));
}
/// <summary>
/// BasePage类构造函数
/// </summary>
public PageBase()
{
if (recordPageView)
{
PageViewStatistic(pagename);
}
config = GeneralConfigs.GetConfig();
if (SpacePluginProvider.GetInstance() == null)
{
config.Enablespace = 0;
}
if (AlbumPluginProvider.GetInstance() == null)
{
config.Enablealbum = 0;
}
if (MallPluginProvider.GetInstance() == null)
{
config.Enablemall = 0;
}
LoadUrlConfig();
userid = Utils.StrToInt(ForumUtils.GetCookie("userid"), -1);
//清空当前页面查询统计
#if DEBUG
Discuz.Data.DbHelper.QueryCount = 0;
Discuz.Data.DbHelper.QueryDetail = "";
#endif
// 如果启用游客页面缓存，则对游客输出缓存页
if (userid == -1 && config.Guestcachepagetimeout > 0 && GetUserCachePage(pagename))
{
return;
}
AddMetaInfo(config.Seokeywords, config.Seodescription, config.Seohead);
if (config.Nocacheheaders == 1)
{
System.Web.HttpContext.Current.Response.BufferOutput = false;
System.Web.HttpContext.Current.Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
System.Web.HttpContext.Current.Response.Cache.SetExpires(DateTime.Now.AddDays(-1));
System.Web.HttpContext.Current.Response.Expires = 0;
System.Web.HttpContext.Current.Response.CacheControl = "no-cache";
System.Web.HttpContext.Current.Response.Cache.SetNoStore();
}
//当为forumlist.aspx或forumindex.aspx,可能出现在线并发问题,这时系统会延时2秒
if ((pagename != "forumlist.aspx") && (pagename != "forumindex.aspx"))
{
oluserinfo = OnlineUsers.UpdateInfo(config.Passwordkey, config.Onlinetimeout);
}
else
{
try
{
oluserinfo = OnlineUsers.UpdateInfo(config.Passwordkey, config.Onlinetimeout);
}
catch
{
System.Threading.Thread.Sleep(2000);
oluserinfo = OnlineUsers.UpdateInfo(config.Passwordkey, config.Onlinetimeout);
}
}
if (config.PostTimeStorageMedia == 1 && Utils.GetCookie("lastposttime") != "")//如果最后发帖时间cookie不为空，则在此修改用户的该属性
{
oluserinfo.Lastposttime = Utils.GetCookie("lastposttime");
}
userid = oluserinfo.Userid;
usergroupid = oluserinfo.Groupid;
username = oluserinfo.Username;
password = oluserinfo.Password;
userkey = password.Length > 16 ? password.Substring(4, 8).Trim() : "";
lastposttime = oluserinfo.Lastposttime;
lastpostpmtime = oluserinfo.Lastpostpmtime;
lastsearchtime = oluserinfo.Lastsearchtime;
olid = oluserinfo.Olid;
//确保头像可以取到
if (userid > 0)
{
useravatar = Avatars.GetAvatarUrl(userid, AvatarSize.Small);
}
if (Utils.InArray(DNTRequest.GetString("selectedtemplateid"), Templates.GetValidTemplateIDList()))
{
templateid = DNTRequest.GetInt("selectedtemplateid", 0);
}
else if (Utils.InArray(Utils.GetCookie(Utils.GetTemplateCookieName()), Templates.GetValidTemplateIDList()))
{
templateid = Utils.StrToInt(Utils.GetCookie(Utils.GetTemplateCookieName()), config.Templateid);
}
if (templateid == 0)
{
templateid = config.Templateid;
}
pmsound = Utils.StrToInt(ForumUtils.GetCookie("pmsound"), 0);
//已登录用户检测用户组状态,如果是禁言或禁止访问状态时间到期,则自动解禁
if (usergroupid == 4 || usergroupid == 5)
{
//int groupExpiry = Users.GetShortUserInfo(userid).Groupexpiry;
//if (groupExpiry != 0 && groupExpiry <= Utils.StrToInt(DateTime.Now.ToString("yyyyMMdd"), 0))
//{
// //先改为第一个积分组
// usergroupid = 11;
// //usergroupinfo = UserGroups.GetUserGroupInfo(usergroupid);
// Users.UpdateUserGroup(userid, 11);
//}
ShortUserInfo userInfo = Users.GetShortUserInfo(userid);
if (userInfo.Groupexpiry != 0 && userInfo.Groupexpiry <= Utils.StrToInt(DateTime.Now.ToString("yyyyMMdd"), 0))
{
UserGroupInfo groupInfo = UserCredits.GetCreditsUserGroupId(userInfo.Credits);
usergroupid = groupInfo.Groupid != 0 ? groupInfo.Groupid : usergroupid;
Users.UpdateUserGroup(userid, usergroupid);
}
}
usergroupinfo = UserGroups.GetUserGroupInfo(usergroupid);
// 取得用户权限id,1管理员,2超版,3版主,0普通组,-1特殊组
useradminid = usergroupinfo.Radminid;
string tips = ForumUtils.GetUserCreditsCookie(userid, usergroupinfo.Grouptitle);
if (tips != "")
{
string[] userinfotipsList = tips.Split(',');//因为考虑到应用程序做单点登录时获取不到userinfotips，封装了此方法
userinfotips = "<p><a class=\"drop\" onmouseover=\"showMenu(this.id);\" href=\"" + BaseConfigs.GetForumPath + "usercpcreditspay.aspx\" id=\"extcreditmenu\">" + userinfotipsList[0] + "</a> ";
userinfotips += "<span class=\"pipe\">|</span>用户组: <a class=\"xi2\" id=\"g_upmine\" href=\"" + BaseConfigs.GetForumPath + "usercp.aspx\">" + userinfotipsList[1].Split(':')[1] + "</a></p>";
userinfotips += "<ul id=\"extcreditmenu_menu\" class=\"p_pop\" style=\"display:none;\">";
for (int i = 2; i < userinfotipsList.Length; i++)
{
userinfotips += string.Format("<li><a> {0}</a></li>", userinfotipsList[i]);
}
userinfotips += "</ul>";
}
mainnavigation = Navs.GetNavigationString(userid, useradminid);
subnavigation = Navs.GetSubNavigation();
mainnavigationhassub = Navs.GetMainNavigationHasSub();
// 如果论坛关闭且当前用户请求页面不是登录页面且用户非管理员, 则跳转至论坛关闭信息页
if (config.Closed == 1 && pagename != "login.aspx" && pagename != "logout.aspx" && pagename != "register.aspx" && useradminid != 1)
{
ShowMessage(1);
return;
}
if (!Utils.InArray(pagename, "attachment.aspx"))//加入附件页面判断减少性能消耗
{
onlineusercount = (userid != -1) ? OnlineUsers.GetOnlineAllUserCount() : OnlineUsers.GetCacheOnlineAllUserCount();
}
//校验用户是否可以访问论坛
if (!ValidateUserPermission())
{
return;
}
//更新用户在线时长
if (userid != -1 && !Utils.InArray(pagename, "attachment.aspx"))//加入附件页面判断减少性能消耗
{
OnlineUsers.UpdateOnlineTime(config.Oltimespan, userid);
}
TemplateInfo templateInfo = Templates.GetTemplateItem(templateid);
templatepath = templateInfo.Directory;
if (templateInfo.Templateurl.ToLower().StartsWith("http://"))
{
imagedir = templateInfo.Templateurl.TrimEnd('/') + "/images";
cssdir = templateInfo.Templateurl.TrimEnd('/');
}
else
{
imagedir = forumpath + "templates/" + templateInfo.Directory + "/images";
cssdir = forumpath + "templates/" + templateInfo.Directory;
}
if (EntLibConfigs.GetConfig() != null && !Utils.StrIsNullOrEmpty(EntLibConfigs.GetConfig().Topicidentifydir))
{
topicidentifydir = EntLibConfigs.GetConfig().Topicidentifydir.TrimEnd('/');
}
else
{
topicidentifydir = forumpath + "images/identify";
}
if (EntLibConfigs.GetConfig() != null && !Utils.StrIsNullOrEmpty(EntLibConfigs.GetConfig().Posticondir))
{
posticondir = EntLibConfigs.GetConfig().Posticondir.TrimEnd('/');
}
else
{
posticondir = forumpath + "images/posticons";
}
if (EntLibConfigs.GetConfig() != null && !Utils.StrIsNullOrEmpty(EntLibConfigs.GetConfig().Jsdir))
{
jsdir = EntLibConfigs.GetConfig().Jsdir.TrimEnd('/');
}
else
{
jsdir = rooturl + "javascript";
}
nowdate = Utils.GetDate();
nowtime = Utils.GetTime();
nowdatetime = Utils.GetDateTime();
ispost = DNTRequest.IsPost();
isget = DNTRequest.IsGet();
link = "";
script = "";
templatelistboxoptions = Caches.GetTemplateListBoxOptionsCache();
string originalTemplate = string.Format("<li><a href=\"###\" onclick=\"window.location.href='{0}showtemplate.aspx?templateid={1}'\">",
"", BaseConfigs.GetForumPath, templateid);
string newTemplate = string.Format("<li class=\"current\"><a href=\"###\" onclick=\"window.location.href='{0}showtemplate.aspx?templateid={1}'\">",
BaseConfigs.GetForumPath, templateid);
templatelistboxoptions = templatelistboxoptions.Replace(originalTemplate, newTemplate);
isLoginCode = config.Seccodestatus.Contains("login.aspx");
//当该页面设置了验证码检验，并且当前用户的用户组没有给予忽略验证码的权限，则isseccode=true;
isseccode = Utils.InArray(pagename, config.Seccodestatus) && usergroupinfo.Ignoreseccode == 0;
headerad = Advertisements.GetOneHeaderAd("", 0);
footerad = Advertisements.GetOneFooterAd("", 0);
//设定当前页面的显示样式
if (config.Allowchangewidth == 0)
{
Utils.WriteCookie("allowchangewidth", "");
}
if (pagename != "website.aspx")
{
if (Utils.GetCookie("allowchangewidth") == "0" || (string.IsNullOrEmpty(Utils.GetCookie("allowchangewidth")) && config.Showwidthmode == 1))
{
isnarrowpage = true;
}
}
//校验验证码
if (isseccode && ispost && !ValidateVerifyCode())
{
return;
}
newtopicminute = config.Viewnewtopicminute;
m_starttick = DateTime.Now;
ShowPage();
m_processtime = DateTime.Now.Subtract(m_starttick).TotalMilliseconds / 1000;
querycount = Discuz.Data.DbHelper.QueryCount;
Discuz.Data.DbHelper.QueryCount = 0;
#if DEBUG
querydetail = Discuz.Data.DbHelper.QueryDetail;
Discuz.Data.DbHelper.QueryDetail = "";
#endif
}
public static void UpdateNavigation(NavInfo nav)
{
Discuz.Data.Navs.UpdateNavigation(nav);
Navs.ClearNavigation();
Navs.InitNavigation();
}
public static void DeleteNavigation(int id)
{
Discuz.Data.Navs.DeleteNavigation(id);
Navs.ClearNavigation();
Navs.InitNavigation();
}
static Navs()
{
Navs.navigationList = Discuz.Data.Navs.GetNavigation();
Navs.matchParent = ((NavInfo navInfo) => navInfo.Parentid == 0);
Navs.InitNavigation();
}
public static void InitNavigation()
{
Navs.GetMainNavigation();
Navs.GetSubNavigation();
Navs.GetMainNavigationHasSub();
}