public IActionResult MakeProduct([FromBody] ProductViewModel model)
{
if (ModelState.IsValid)
{
List <Product> ExistingProd = _context.product.Where(p => p.Name == model.Name).ToList();
if (ExistingProd.Count == 0)
{
Product NewProduct = new Product {
CreatedAt = DateTime.Now, Name = model.Name, Quantity = model.Quantity, Description = model.Description
};
_context.Add(NewProduct);
_context.SaveChanges();
return(StatusCode(201));
}
}
return(StatusCode(400));
}
public IActionResult AddToCart([FromBody] CartItemViewModel model)
{
Product ProductToAdd = _context.product.Where(p => p.ProductId == model.ProductId).SingleOrDefault();
Cart ActiveCart;
Cart ExistingCart = _context.cart.Include(c => c.CartItems).Where(c => c.UserId == model.UserId && c.Status == "active").SingleOrDefault();
if (ExistingCart == null)
{
Cart NewCart = new Cart {
UserId = model.UserId, Status = "active"
};
_context.Add(NewCart);
_context.SaveChanges();
ActiveCart = NewCart;
}
else
{
ActiveCart = ExistingCart;
}
if (ActiveCart.ContainsCartItem(ProductToAdd) == false)
{
if (model.Quantity <= ProductToAdd.Quantity)
{
CartItem NewCartItem = new CartItem {
Quantity = model.Quantity, Cart = ActiveCart, Product = ProductToAdd
};
_context.Add(NewCartItem);
_context.SaveChanges();
return(StatusCode(201));
}
else
{
string response = "This quantity is not available";
return(Json(response));
}
}
else
{
string response = "This product is already in your cart. Please update quantity in cart.";
return(Json(response));
}
}
public IActionResult NewCustomer(string name)
{
User Newuser = new User
{
FirstName = name,
Created_At = DateTime.Now
};
_context.Add(Newuser);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
public IActionResult Order(Order order, int UserId, int ProductId, int Quantity)
{
Product Ordered = _context.Products.SingleOrDefault(p => p.ProductId == ProductId);
Order NewOrder = new Order
{
ProductId = ProductId,
UserId = UserId,
Quantity = Quantity,
Created_At = DateTime.Now
};
Ordered.ProductInventory -= Quantity;
_context.Add(NewOrder);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
public IActionResult AddProduct(NewProduct product)
{
if (ModelState.IsValid)
{
Product NewProduct = new Product
{
ProductName = product.ProductName,
ProductDescription = product.ProductDescription,
ProductPrice = product.ProductPrice,
ProductInventory = product.ProductInventory,
ProductImage = product.ProductImage,
Created_At = DateTime.Now
};
_context.Add(NewProduct);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
return(View("Index"));
}
public IActionResult MakeOrder(int UserId)
{
Order NewOrder = new Order {
CreatedAt = DateTime.Now, UserId = UserId
};
Cart ExistingCart = _context.cart.Include(c => c.CartItems).ThenInclude(i => i.Product).Where(c => c.UserId == UserId && c.Status == "active").SingleOrDefault();
if (ExistingCart == null)
{
return(StatusCode(400));
}
foreach (var item in ExistingCart.CartItems)
{
OrderItem NewOrderItem = new OrderItem {
Quantity = item.Quantity, Order = NewOrder, Product = item.Product
};
_context.Add(NewOrderItem);
item.Product.Quantity -= item.Quantity;
}
ExistingCart.Status = "purchased";
_context.SaveChanges();
return(StatusCode(201));
}
