public IActionResult Index(string searchString, int page = 1, CategoriesSortState sortOrder = CategoriesSortState.IdAsc)
{
ViewData["IdSort"] = sortOrder == CategoriesSortState.IdAsc ? CategoriesSortState.IdDesc : CategoriesSortState.IdAsc;
ViewData["NameSort"] = sortOrder == CategoriesSortState.NameAsc ? CategoriesSortState.NameDesc : CategoriesSortState.NameAsc;
var categories = _categoryRepository.GetAll();
if (!string.IsNullOrEmpty(searchString))
{
categories = categories.Where(n => n.Name.ToLower().Contains(searchString.ToLower())).ToList();
}
List <Category> sortCategories = (sortOrder switch
{
CategoriesSortState.IdDesc => categories.OrderByDescending(n => n.Id),
CategoriesSortState.NameAsc => categories.OrderBy(n => n.Name),
CategoriesSortState.NameDesc => categories.OrderByDescending(n => n.Name),
_ => categories.OrderBy(n => n.Id),
}).ToList();
public CategoriesSortViewModel(CategoriesSortState sortOrder)
{
IdSort = sortOrder == CategoriesSortState.IdAsc ? CategoriesSortState.IdDesc : CategoriesSortState.IdAsc;
NameSort = sortOrder == CategoriesSortState.NameAsc ? CategoriesSortState.NameDesc : CategoriesSortState.NameAsc;
Current = sortOrder;
}
