public IActionResult AddWear(AddWearViewModel viewModel)
{
if (viewModel.ImageUrl == null || viewModel.ProductName == null)
{
AddWearViewModel model = new AddWearViewModel();
return(RedirectToAction("AddWear", new { viewModel = model }));
}
else
{
WearProduct wear = new WearProduct
{
ModelName = viewModel.ProductName,
Price = viewModel.Price,
Discription = viewModel.Discription,
ImageUrl = viewModel.ImageUrl,
BrandId = _context.Brands.Single(o => o.BrandName == viewModel.Brand).Id,
UseWayId = _context.UseWays.Single(o => o.WayName == viewModel.UseWay).Id,
AmountS = viewModel.AmountS,
AmountM = viewModel.AmountM,
AmountL = viewModel.AmountL,
AmountXL = viewModel.AmountXL,
AmountXXL = viewModel.AmountXXL
};
_context.WearProducts.Add(wear);
_context.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
}
public IActionResult DeleteCurrentWear(int?id, string name)
{
if (_cartContext.CartItems.FirstOrDefault(o => o.IdInBase == id && o.ItemName == name) != null)
{
string mess = "This product exists in users' carts.";
return(RedirectToAction("DeleteWear", new { message = mess }));
}
else
{
WearProduct delete_this = _context.WearProducts.FirstOrDefault(o => o.Id == id);
_context.WearProducts.Remove(delete_this);
_context.SaveChanges();
return(RedirectToAction("DeleteWear"));
}
}
private void AddToCart(WearProduct product, string size)
{
CartItem cart_item = new CartItem
{
Brand = product.Brand.BrandName,
IdInBase = product.Id,
ImageUrl = product.ImageUrl,
ItemName = product.ModelName,
Price = product.Price,
Size = size,
CartId = _cartContext.Carts
.Single(o => o.UserId == _userManager.GetUserId(User)).Id
};
_cartContext.CartItems.Add(cart_item);
_cartContext.SaveChanges();
}
public IActionResult BuyWear(string size, int?wearid)
{
if (User.Identity.IsAuthenticated)
{
WearProduct product = _context.WearProducts
.Include(current => current.Brand)
.Include(current => current.UseWay)
.Single(current => current.Id == wearid);
switch (size)
{
case "S":
{
if (product.AmountS == 0)
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
else
{
_context.WearProducts.Single(current => current.Id == wearid).AmountS =
_context.WearProducts.Single(current => current.Id == wearid).AmountS - 1;
_context.SaveChanges();
AddToCart(product, size);
}
break;
}
case "M":
{
if (product.AmountM == 0)
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
else
{
_context.WearProducts.Single(current => current.Id == wearid).AmountM =
_context.WearProducts.Single(current => current.Id == wearid).AmountM - 1;
_context.SaveChanges();
AddToCart(product, size);
}
break;
}
case "L":
{
if (product.AmountL == 0)
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
else
{
_context.WearProducts.Single(current => current.Id == wearid).AmountL =
_context.WearProducts.Single(current => current.Id == wearid).AmountL - 1;
_context.SaveChanges();
AddToCart(product, size);
}
break;
}
case "XL":
{
if (product.AmountXL == 0)
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
else
{
_context.WearProducts.Single(current => current.Id == wearid).AmountXL =
_context.WearProducts.Single(current => current.Id == wearid).AmountXL - 1;
_context.SaveChanges();
AddToCart(product, size);
}
break;
}
case "XXL":
{
if (product.AmountXXL == 0)
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
else
{
_context.WearProducts.Single(current => current.Id == wearid).AmountXXL =
_context.WearProducts.Single(current => current.Id == wearid).AmountXXL - 1;
_context.SaveChanges();
AddToCart(product, size);
}
break;
}
default:
{
return(RedirectToAction("ShowClothes", "Home", new { id = wearid }));
}
}
return(RedirectToAction("Clothes", "Home"));
}
else
{
return(RedirectToAction("Clothes", "Home"));
}
}
