PageInfo

gistfile1.cs

        public class FakePage<T> : List<T> , IPagedList<T>
        {
            public FakePage(int page, int pageSize, int totalRecords, IEnumerable<T> collection ) : base(collection)
            {

                this.PageCount = (totalRecords + pageSize -1 ) / pageSize;
                this.TotalItemCount = totalRecords;
                this.PageNumber = page;
                this.PageSize = pageSize;
                this.HasPreviousPage = page > 1;
                this.HasNextPage = page != this.PageCount;
                this.IsFirstPage = page == 1;
                this.IsLastPage = page == this.PageCount;
                this.FirstItemOnPage = ((page - 1) * pageSize) + 1;
                this.LastItemOnPage = this.IsLastPage ? totalRecords : FirstItemOnPage + pageSize;
            }

            public int PageCount { get; private set; }
            public int TotalItemCount { get; private set; }
            public int PageNumber { get; private set; }
            public int PageSize { get; private set; }
            public bool HasPreviousPage { get; private set; }
            public bool HasNextPage { get; private set; }
            public bool IsFirstPage { get; private set; }
            public bool IsLastPage { get; private set; }
            public int FirstItemOnPage { get; private set; }
            public int LastItemOnPage { get; private set; }

            public IPagedList GetMetaData()
            {
                return this;
            }
        }