public RedirectToRouteResult AddToCart(Cart cart, int?Id, string returnUrl)
{
ProductViewModel prod = _productViewService.ViewAll().FirstOrDefault(p => p.Id == Id);
if (prod != null)
{
cart.AddItem(prod, 1);
}
return(RedirectToAction("Index", new { returnUrl }));
}
public ActionResult Index(int?category, int?group, Order sort = Order.not_sort, int page = 1)
{
IEnumerable <ProductViewModel> products = _productViewService.ViewAll().ToList().Where(c => category == null || c.ProductGroup.ProductCategoryid == category).
Where(g => group == null || g.ProductGroupId == group);
PageInfo pageInfo = new PageInfo {
PageNumber = page, PageSize = pageSize, TotalItems = products.Count()
};
switch (sort)
{
case Order.not_sort:
products = products.OrderBy(C => C.Id).Skip((page - 1) * pageSize).Take(pageSize);
break;
case Order.first_expensive:
products = products.OrderByDescending(C => C.Price).Skip((page - 1) * pageSize).Take(pageSize);
break;
case Order.first_cheap:
products = products.OrderBy(C => C.Price).Skip((page - 1) * pageSize).Take(pageSize);
break;
}
IndexProductViewModel ivm = new IndexProductViewModel
{
PageInfo = pageInfo,
Products = products,
CurrentCategory = _categoryViewService.ViewAll().Where(c => c.Id == category).FirstOrDefault(),
CurrentGroup = _groupViewService.ViewAll().Where(g => g.Id == group).FirstOrDefault(),
CurrentOrder = sort
};
return(View(ivm));
}
public ViewResult Index()
{
return(View(_productViewService.ViewAll()));
}