/// <summary>
/// 获取主题帖的排行数据
/// </summary>
/// <param name="tenantTypeId">租户类型Id</param>
/// <param name="topNumber">前多少条</param>
/// <param name="isEssential">是否为精华帖</param>
/// <param name="sortBy">主题帖排序依据</param>
/// <returns></returns>
public IEnumerable <BarThread> GetTops(string tenantTypeId, int topNumber, bool?isEssential = null, SortBy_BarThread sortBy = SortBy_BarThread.StageHitTimes)
{
//只获取可对外显示审核状态的主题帖
//缓存周期：常用对象集合，不用维护即时性
return(barThreadRepository.GetTops(tenantTypeId, topNumber, isEssential, sortBy));
}
