private SearchPaginationViewModel BuildPaginationForSearchResults(
ProductSearchResult searchResult,
TParam searchParam, int maxPages)
{
var totalCount = searchResult.TotalCount;
var itemsPerPage = SearchConfiguration.MaxItemsPerPage;
var totalPages = (int)Math.Ceiling((double)totalCount / itemsPerPage);
var param = new CreateSearchPaginationParam <TParam>
{
SearchParameters = searchParam,
CurrentPageIndex = searchParam.Criteria.Page,
MaximumPages = SearchConfiguration.ShowAllPages ? totalPages : maxPages,
TotalNumberOfPages = totalPages,
CorrectedSearchTerms = searchResult.CorrectedSearchTerms
};
var pages = GetPages(param);
var pager = new SearchPaginationViewModel
{
PreviousPage = GetPreviousPage(param),
NextPage = GetNextPage(param),
CurrentPage = pages.FirstOrDefault(p => p.IsCurrentPage),
Pages = pages,
TotalNumberOfPages = totalPages
};
return(pager);
}
/**********private methods**********/
private SearchPaginationViewModel Get_SearchPagination_Params(Controller ctrl)
{
SearchPaginationViewModel params_search_pagination = new SearchPaginationViewModel()
{
page = ctrl.TempData["page"] == null ? 1 : Int32.Parse(ctrl.TempData["page"].ToString()),
filter = ctrl.TempData["filter"] == null ? "" : ctrl.TempData["filter"].ToString()
};
return(params_search_pagination);
}
// GET: Admin/ArtGallery
public ActionResult Index(int?page, string filter)
{
SearchPaginationViewModel search_vm = new SearchPaginationViewModel()
{
filter = filter + "",
page = page.HasValue ? page.Value : 1
};
GalleryPageViewModel page_vm = NegahenoService.Get_Index_ArtGallery(search_vm, this);
if (Request.IsAjaxRequest())
{
return(PartialView("_PartialGalleryList", page_vm.paged_list_artGallery));
}
else
{
return(View(page_vm));
}
}
public GalleryPageViewModel Get_Index_ArtGallery(SearchPaginationViewModel search_pagination_vm, Controller ctrl)
{
ctrl.TempData["page"] = search_pagination_vm.page;
ctrl.TempData["filter"] = search_pagination_vm.filter;
GalleryPageViewModel page_vm = new GalleryPageViewModel();
IPagedList <ArtGalleryViewModel> paged_list_artGallery = null;
List <ArtGalleryViewModel> lst_gallery = DataLayer.Get_ArtGalleryList();
if (lst_gallery != null)
{
lst_gallery = FilterGalleryList(lst_gallery, search_pagination_vm.filter);
lst_gallery = lst_gallery.OrderBy(x => x.fromDate).Select((x, Index) => new ArtGalleryViewModel()
{
rowNumber = Index + 1,
GalleryId = x.GalleryId,
fa_title = x.fa_title,
description = x.description,
fromDate = x.fromDate,
toDate = x.toDate,
fromHour = x.fromHour,
toHour = x.toHour
}).ToList();
int currentpage = search_pagination_vm.page.HasValue ? search_pagination_vm.page.Value : 1;
paged_list_artGallery = lst_gallery.ToPagedList(currentpage, pagesize);
}
page_vm.paged_list_artGallery = paged_list_artGallery;
page_vm.search_pagination_params = search_pagination_vm;
return(page_vm);
}