safaribook-pro-aspnet-mvc5/SportsStore/SportsStore.WebUI/Controllers/NavController.cs

33 lines
873 B
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using SportsStore.Domain.Abstract;
namespace SportsStore.WebUI.Controllers
{
public class NavController : Controller
{
private IProductRepository repository;
public NavController(IProductRepository repo)
{
repository = repo;
}
public PartialViewResult Menu(string category = null,
bool horizontalLayout = false)
{
ViewBag.SelectedCategory = category;
IEnumerable<string> categories = repository.Products
.Select(x => x.Category)
.Distinct()
.OrderBy(x => x);
string viewName = horizontalLayout ? "MenuHorizontal" : "Menu";
return PartialView(viewName, categories);
}
}
}