Пример #1
0
        /// <summary>
        /// Gets the paged results by applying the requested paging parameters.  You must have applied your sort before calling this method.
        /// </summary>
        /// <param name="pagingOptions"></param>
        /// <param name="queryable"></param>
        public static PagedResults <T> GetPagedResults <T>(PagingOptions pagingOptions, IQueryable <T> queryable)
        {
            var results = new PagedResults <T>()
            {
                PagingOptions = pagingOptions
            };
            int totalCount = queryable.Count();

            results.Count     = totalCount;
            results.PageCount = (totalCount / pagingOptions.PageSize) + ((totalCount % pagingOptions.PageSize == 0) ? 0 : 1);
            results.Items     = queryable.Skip(pagingOptions.RecordsToSkip()).Take(pagingOptions.PageSize).ToList();

            return(results);
        }