public ActionResult Create([Bind(Include = "Id,Name,Cost,Quantity,Category")] Inventory.Entities.Inventory item)
{
if (ModelState.IsValid)
{
db.Inventory.Add(item);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(item));
}
public ActionResult Create([Bind(Include = "ItemId,CartId,Quantity,DateCreated,ProductId")] CartItem cartItem)
{
if (ModelState.IsValid)
{
db.ShoppingCartItems.Add(cartItem);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.ProductId = new SelectList(db.Inventory, "Id", "Name", cartItem.ProductId);
return(View("Create", cartItem));
}
// GET: Home
public ActionResult Index()
{
try
{
context.Database.CreateIfNotExists();
context.SaveChanges();
List <Models.Hammer> hammers = context.Hammers.ToList();
return(View(hammers));
}
catch
{
return(View(new List <Models.Hammer>()));
}
}
public ActionResult ReduceQuantity(string removeCartID, int removeProductID)
{
// using (var _db = new WingtipToys.Models.ProductContext())
using (var _db = new InventoryDb())
{
try
{
var myItem = (from item in _db.ShoppingCartItems where item.CartId == removeCartID && item.Product.Id == removeProductID select item).FirstOrDefault();
if (myItem != null)
{
// Remove Item.
myItem.Quantity--;
myItem.Product.Quantity++;
_db.SaveChanges();
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to Remove Cart Item - " + exp.Message.ToString(), exp);
}
}
return(RedirectToAction("Index"));
}
public void UpdateStock(int inventoryItemID, short newStock)
{
var item = (from i in db.Inventories
where i.ID == inventoryItemID
select i).Single();
if (item.UnitsInStock != newStock)
{
item.UnitsInStock = newStock;
db.SaveChanges();
}
}
public ActionResult AddToCart(int id)
{
// Retrieve the product from the database.
ShoppingCartId = GetCartId();
var cartItem = _db.ShoppingCartItems.SingleOrDefault(
c => c.CartId == ShoppingCartId &&
c.ProductId == id);
if (cartItem == null)
{
// Create a new cart item if no cart item exists.
cartItem = new CartItem
{
ItemId = Guid.NewGuid().ToString(),
ProductId = id,
CartId = ShoppingCartId,
Product = _db.Inventory.SingleOrDefault(
p => p.Id == id),
Quantity = 1,
DateCreated = DateTime.Now
};
_db.ShoppingCartItems.Add(cartItem);
cartItem.Product.Quantity--;
}
else
{
// If the item does exist in the cart,
// then add one to the quantity.
cartItem.Quantity++;
cartItem.Product.Quantity--;
}
_db.SaveChanges();
var Chicken = GetCartItems();
return(RedirectToAction("Index"));
}
