public ViewResult ErrorLog(int page = 1)
        {
            PagerContext pagerContext;
            var          errors = _errorLogService.GetErrors(page, 20, out pagerContext);

            ViewBag.PagerContext = pagerContext;
            return(View(errors));
        }
        public ActionResult <PagedList <ErrorLogEntry> > GetErrorLog(int pageNumber)
        {
            var list = _errorLog.GetErrors(pageNumber, 20);

            return(list);
        }