public bool AddToBasket(int product, int shop)
{
var userId = User.Identity.GetUserId();
using (var db = new UwtContext())
{
var dbProduct = db.Products.Filter(shop).FirstOrDefault(p => p.Id == product);
if (dbProduct == null)
{
return(false);
}
var basket = db.GetCurrentBasket(userId, shop);
if (basket.BasketItems.FirstOrDefault(i => i.Product.Id == product) != null)
{
return(false);
}
db.BasketItems.Add(new BasketItem()
{
Amount = 1,
Product = dbProduct,
UnitPrice = dbProduct.DiscountedPrice(),
DiscountedFrom = dbProduct.UnitPrice,
Basket = basket
});
db.SaveChanges();
return(true);
}
}
public static bool InBasket(this ProductViewModel product, string userId, int shop)
{
using (var db = new UwtContext())
{
var basket = db.GetCurrentBasket(userId, shop);
return(basket.BasketItems.FirstOrDefault(b => b.Product.Id == product.Id) != null);
}
}
public ActionResult Index(int shop, string deliveryaddress, string deliveryperson)
{
var userId = User.Identity.GetUserId();
using (var db = new UwtContext()) {
var basket = db.GetCurrentBasket(userId, shop);
if (basket != null)
{
basket.DeliveryAddress = deliveryaddress;
basket.DeliveryPerson = deliveryperson;
db.SaveChanges();
}
return(RedirectToAction("Index", new { shop = shop }));
}
}
public ActionResult Index(int shop)
{
var userId = User.Identity.GetUserId();
using (var db = new UwtContext())
{
var basket = db.GetCurrentBasket(userId, shop);
if (basket != null)
{
ViewBag.Shop = Mapper.Map <ShopViewModel>(db.Shops.FirstOrDefault(s => s.Id == shop));
var model = Mapper.Map <BasketViewModel>(basket);
model.BasketItems.ForEach(i => i.Product.Image = i.Product.Image.Replace("~", ""));
return(View(model));
}
return(HttpNotFound());
}
}
public int BuyBasket(int shop)
{
var userId = User.Identity.GetUserId();
using (var db = new UwtContext()) {
var basket = db.GetCurrentBasket(userId, shop);
if (!basket.ReserveProducts(db))
{
return(0);
}
var invoice = new Invoice {
Basket = basket, DateCreated = DateTime.UtcNow
};
db.Invoices.Add(invoice);
db.SaveChanges();
return(invoice.Id);
}
}
public ActionResult Index(int?id, int?category, string search)
{
using (var db = new UwtContext())
{
var shop = db.Shops.FirstOrDefault(s => s.Id == id);
if (shop == null)
{
var shops = db.Shops.ToList().Select(Mapper.Map <ShopViewModel>).ToList();
return(View(shops));
}
var model = Mapper.Map <ShopViewModel>(shop);
var products = db.Products.Filter(model.Id).Where(p => category == null || p.Categories.FirstOrDefault(c => c.Id == category) != null).ToList().Select(Mapper.Map <ProductViewModel>).ToList();
if (User.Identity.IsAuthenticated)
{
var userId = User.Identity.GetUserId();
products.ForEach(p => p.InBasket = p.InBasket(userId, shop.Id));
ViewBag.BasketItemsCount = db.GetCurrentBasket(userId, shop.Id).BasketItems.Count;
products.ForEach(p => p.MessageSent = db.Messages.Any(m => m.Sender.Id == userId && m.Product.Id == p.Id && m.DateRecieved > DateTime.UtcNow));
}
ViewBag.Products = products;
return(View("Shop", model));
}
}
public bool UpdateBasketAmount(int product, int newAmount)
{
var userId = User.Identity.GetUserId();
using (var db = new UwtContext())
{
var dbProduct = db.Products.IncludeAll().FirstOrDefault(p => p.Id == product);
if (dbProduct == null)
{
return(false);
}
var basket = db.GetCurrentBasket(userId, dbProduct.Shop.Id);
var item = basket.BasketItems.FirstOrDefault(i => i.Product.Id == product);
if (item == null)
{
return(false);
}
item.Amount = newAmount;
db.SaveChanges();
return(true);
}
}