public static PostsInfo GetItemByIndexAndTopics_id(uint?Index, ulong?Topics_id)
{
if (Index == null || Topics_id == null)
{
return(null);
}
if (itemCacheTimeout <= 0)
{
return(dal.GetItemByIndexAndTopics_id(Index, Topics_id));
}
string key = string.Concat("cnodejs_BLL_PostsByIndexAndTopics_id_", Index, "_,_", Topics_id);
string value = RedisHelper.Get(key);
if (!string.IsNullOrEmpty(value))
{
try { return(new PostsInfo(value)); } catch { }
}
PostsInfo item = dal.GetItemByIndexAndTopics_id(Index, Topics_id);
if (item == null)
{
return(null);
}
RedisHelper.Set(key, item.Stringify(), itemCacheTimeout);
return(item);
}
public static PostsInfo GetItem(ulong?Id)
{
if (Id == null)
{
return(null);
}
if (itemCacheTimeout <= 0)
{
return(dal.GetItem(Id));
}
string key = string.Concat("cnodejs_BLL_Posts_", Id);
string value = RedisHelper.Get(key);
if (!string.IsNullOrEmpty(value))
{
try { return(new PostsInfo(value)); } catch { }
}
PostsInfo item = dal.GetItem(Id);
if (item == null)
{
return(null);
}
RedisHelper.Set(key, item.Stringify(), itemCacheTimeout);
return(item);
}