protected void Btn_Search_Click(object sender, EventArgs e)
{
string search = Txt_Search.Text;
shoeSearch.DataSource = ShoeHandler.findShoeByName(search);
shoeSearch.DataBind();
}
protected void DeleteBtn_Click(object sender, EventArgs e)
{
int deleteID = Int32.Parse(delShoeID.Text);
ShoeTable delShoe = ShoeHandler.findShoeByID(deleteID);
ShoeRepository.deleteShoe(delShoe);
loadData();
}
public static int checkStock(int id)
{
ShoeTable shoe = ShoeHandler.findShoeByID(id);
if (shoe != null)
{
return shoe.ShoeStock;
}
return -1;
}
public static bool updateStockAfterCheckout(int qty, int id)
{
if (qty > 0)
{
ShoeTable shoe = ShoeHandler.findShoeByID(id);
int stockNow = shoe.ShoeStock - qty;
updateStock(stockNow, id);
return true;
}
return false;
}
public static bool updateStock(int stock, int id)
{
if (stock > 0)
{
ShoeTable shoe = ShoeHandler.findShoeByID(id);
ShoeRepository.updateShoe(shoe.ShoeId, shoe.ShoeName, shoe.ShoePrice, stock, shoe.ShoeImage);
return true;
}
else
{
return false;
}
}
public static void addToCart(string shoeId, int UserId, string quantity)
{
if (shoeId.All(char.IsDigit) && quantity.All(char.IsDigit))
{
int id = Int32.Parse(shoeId);
//int userId = Int32.Parse(UserId);
int q = Int32.Parse(quantity);
if (checkQuantity(quantity, id) && !checkSameProduct(UserId, id))
{
UserCart newCart = CartFactory.createCart(UserId, id, q);
CartRepository.insertCart(newCart);
ShoeHandler.incrementTotalSales(id);
}
else if (checkQuantity(quantity, id))
{
CartModel cart = CartHandler.getSpecificProductUserCart(UserId, id);
int qty = cart.Quantity;
qty += q;
CartRepository.updateCart(cart.CartId, cart.UserId, cart.ShoeId, qty);
}
}
}
public void loadData()
{
int userID = Int32.Parse(Session["UserID"].ToString());
List <UserCart> cart = CartHandler.findCartByUserID(userID);
cartDGV.DataSource = cart;
cartDGV.DataBind();
List <ShoeTable> shoeCart = new List <ShoeTable>();
foreach (UserCart x in cart)
{
ShoeTable shoeTemp = ShoeHandler.findShoeByID(x.ShoeId);
shoeCart.Add(shoeTemp);
}
productCart.DataSource = shoeCart;
productCart.DataBind();
shoeDGV.DataSource = ShoeRepository.getShoeData();
shoeDGV.DataBind();
}
public void loadData()
{
topDGV.DataSource = ShoeHandler.top5Product();
topDGV.DataBind();
}