BVNetwork.NotFound.Controllers.NotFoundRedirectController.GetRedirectIndexViewData C# (CSharp) Method

        public RedirectIndexViewData GetRedirectIndexViewData(int? pageNumber, List<CustomRedirect> redirectList, string actionInformation, string searchWord, int? pageSize, bool isSuggestions, bool? showRedirects)
        {
            RedirectIndexViewData indexData = new RedirectIndexViewData();
            indexData.IsSuggestions = isSuggestions;
            indexData.ActionInformation = actionInformation;
            indexData.ShowRedirects = showRedirects.HasValue ? showRedirects.Value : false;
            indexData.SearchWord = searchWord;
            indexData.TotalItemsCount = redirectList.Count;
            indexData.PageNumber = pageNumber ?? 1;
            //TODO: read pagersize and pagesize from configuration.
            indexData.PagerSize = 4;
            indexData.PageSize = pageSize ?? 30;
            if (redirectList.Count > indexData.PageSize)
                indexData.CustomRedirectList = redirectList.GetRange(indexData.MinIndexOfItem - 1, indexData.MaxIndexOfItem - indexData.MinIndexOfItem + 1);
            else
                indexData.CustomRedirectList = redirectList;
            return indexData;
        }