public async Task <IActionResult> Buy(Guid id) { //ProductViewModel productModel = new ProductViewModel(); var productsList = await _productUserService.GetAllProductsAsync(); if (SessionHelper.GetObjectFromJson <List <Item> >(HttpContext.Session, "cart") == null) { List <Item> cart = new List <Item>(); cart.Add(new Item { Product = productsList.Find(x => x.ProductID == id), Quantity = 1 }); SessionHelper.SetObjectAsJson(HttpContext.Session, "cart", cart); } else { List <Item> cart = SessionHelper.GetObjectFromJson <List <Item> >(HttpContext.Session, "cart"); int index = isExist(id); if (index != -1) { cart[index].Quantity++; } else { cart.Add(new Item { Product = productsList.Find(x => x.ProductID == id), Quantity = 1 }); } SessionHelper.SetObjectAsJson(HttpContext.Session, "cart", cart); } return(RedirectToAction("Index")); }
public async Task <IActionResult> GetAllProducts() { var productsList = await _productUserService.GetAllProductsAsync(); return(View(productsList)); }