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 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();
}
