public async Task <QueryResult <IDictionary <string, object> > > QueryMembersDynamic( MemberQueryProjection projection, IDictionary <string, object> tempData = null, MemberQueryFilter filter = null, MemberQuerySort sort = null, MemberQueryPaging paging = null, MemberQueryOptions options = null) { var query = Members.AsNoTracking(); if (filter != null) { query = query.Filter(filter, tempData); } int?totalCount = null; Task <int> countTask = null; var countQuery = query; query = query.Project(projection); if (options != null && !options.single_only) { #region List query if (sort != null) { query = query.Sort(sort); } if (paging != null && (!options.load_all || !MemberQueryOptions.IsLoadAllAllowed)) { query = query.SelectPage(paging.page, paging.limit); } #endregion #region Count query if (options.count_total) { countTask = countQuery.CountAsync(); } #endregion } if (options != null && options.count_total) { totalCount = await countTask; } var queryResult = await query.ToListAsync(); if (options != null && options.single_only) { var single = queryResult.FirstOrDefault(); if (single == null) { return(null); } var singleResult = GetMemberDynamic(single, projection, options); return(new QueryResult <IDictionary <string, object> >() { SingleResult = singleResult }); } var results = GetMemberDynamic(queryResult, projection, options); return(new QueryResult <IDictionary <string, object> >() { Results = results, TotalCount = totalCount }); }