/// <summary>获取帖子列表，带缓存</summary>
/// <param name="inf"></param>
/// <returns></returns>
public static EntityList <Topic> GetTopicList(ForumHotItemInfo inf)
{
if (inf.Cachetimeout < 60)
{
inf.Cachetimeout = 60;
}
if (inf.Dataitemcount > 50)
{
inf.Dataitemcount = 50;
}
else if (inf.Dataitemcount < 1)
{
inf.Dataitemcount = 1;
}
var list = XCache.Current.RetrieveObject("/Forum/ForumHostList-" + inf.Id) as EntityList <Topic>;
if (list == null)
{
string visibleFidList = string.IsNullOrEmpty(inf.Forumlist) ? Forums.GetVisibleForum() : inf.Forumlist;
//string fieldName = Focuses.GetFieldName((TopicOrderType)Enum.Parse(typeof(TopicOrderType), inf.Sorttype));
var type = Focuses.GetStartDate((TopicTimeType)Enum.Parse(typeof(TopicTimeType), inf.Datatimetype));
list = Topic.GetFocusTopicList(inf.Dataitemcount, -1, 0, "", type, inf.Sorttype, visibleFidList, inf.Sorttype == "digest", false);
if (inf.Cachetimeout > 0)
{
XCache.Add("/Forum/ForumHostList-" + inf.Id, list, inf.Cachetimeout);
}
}
return(list);
}
//public static EntityList<Topic> GetDigestTopicList(int count)
//{
// return Focuses.GetTopicList(count, -1, 0, "", TopicTimeType.All, TopicOrderType.ID, true, 20, false, "");
//}
//public static EntityList<Topic> GetDigestTopicList(int count, int fid, TopicTimeType timetype, TopicOrderType ordertype)
//{
// return Focuses.GetTopicList(count, -1, fid, "", timetype, ordertype, true, 20, false, "");
//}
//public static EntityList<Topic> GetHotTopicList(int count, int views)
//{
// return Focuses.GetTopicList(count, views, 0, "", TopicTimeType.All, TopicOrderType.ID, false, 20, false, "");
//}
//public static EntityList<Topic> GetHotTopicList(int count, int views, int fid, TopicTimeType timetype, TopicOrderType ordertype)
//{
// return Focuses.GetTopicList(count, views, fid, "", timetype, ordertype, false, 20, false, "");
//}
//public static EntityList<Topic> GetRecentTopicList(int count)
//{
// return Focuses.GetTopicList(count, -1, 0, "", TopicTimeType.All, TopicOrderType.ID, false, 20, false, "");
//}
//public static EntityList<Topic> GetTopicList(int count, int views, int fid, string typeIdList, TopicTimeType timetype, TopicOrderType ordertype, bool isdigest, int cachetime, bool onlyimg)
//{
// return Focuses.GetTopicList(count, views, fid, typeIdList, timetype, ordertype, isdigest, cachetime, onlyimg, "");
//}
public static EntityList <Topic> GetTopicList(int count, int views, int fid, string typeIdList, TopicTimeType timetype, Int32 ordertype, bool isdigest, int cachetime, bool onlyimg, string fidlist)
{
if (cachetime == 0)
{
cachetime = 1;
}
if (count > 50)
{
count = 50;
}
if (count < 1)
{
count = 1;
}
var order = Topic._FocusOrder[ordertype];
string xpath = string.Format("/Forum/TopicList-{0}-{1}-{2}-{3}-{4}-{5}-{6}-{7}", count, views, fid, timetype, order, isdigest, onlyimg, typeIdList.Replace(',', 'd'));
var cacheService = XCache.Current;
var dataTable = cacheService.RetrieveObject(xpath) as EntityList <Topic>;
if (dataTable == null)
{
if (String.IsNullOrEmpty(fidlist))
{
fidlist = Forums.GetVisibleForum();
}
dataTable = Topic.GetFocusTopicList(count, views, fid, typeIdList, Focuses.GetStartDate(timetype), order, fidlist, isdigest, onlyimg);
XCache.Add(xpath, dataTable, cachetime * 60);
}
return(dataTable);
}