private void btnSellerAccountUpdate_Click(object sender, EventArgs e)
{
sellerLoggedIn.SellerId = tbxSellerAccountId.Text;
sellerLoggedIn.Password = tbxSellerAccountPassword.Text;
sellerLoggedIn.CompanyName = tbxSellerAccountCompanyName.Text;
SellerDal.Update(sellerLoggedIn);
}
public static Seller ValidateSeller(string id, string password)
{
foreach (Seller seller in SellerDal.Select())
{
if (seller.SellerId == id && seller.Password == password)
{
return(seller);
}
}
return(null);
}
private void btnSellerAccountWithdraw_Click(object sender, EventArgs e)
{
decimal amount = Convert.ToDecimal(tbxSellerAccountWithdrawAmount.Text);
if (amount > sellerLoggedIn.Cash)
{
sellerLoggedIn.Cash -= amount;
lblSellerAccountCashDisplay.Text = sellerLoggedIn.Cash.ToString();
SellerDal.Update(sellerLoggedIn);
}
else
{
MessageBox.Show("Withdraw Amount Can't Be Bigger Than Your Cash");
}
}
private void btnCustomerCartBuy_Click(object sender, EventArgs e)
{
decimal sumOfCart = 0;
foreach (Product product in customerCart)
{
sumOfCart += product.UnitPrice;
Seller seller = SellerDal.Select().Where(s => s.Id == product.SellerId).FirstOrDefault();
seller.Cash += product.UnitPrice;
SellerDal.Update(seller);
Order order = new Order
{
CustomerId = customerLoggedIn.Id,
SaleDate = DateTime.Now,
SellerId = product.SellerId
};
OrderDal.Insert(order);
//OrderDetail orderDetail = new OrderDetail
//{
// OrderId = order.Id,
// Price = product.UnitPrice,
// ProductId = product.Id,
// Quantity = 1
//};
//OrderDetailsDal.Insert(orderDetail);
}
customerLoggedIn.Cash -= sumOfCart;
CustomerDal.Update(customerLoggedIn);
lblCustomerCartCashDisplay.Text = customerLoggedIn.Cash.ToString();
MessageBox.Show($"{customerCart.Count()}Items bought");
customerCart.Clear();
mainForm.ClearCart();
}
public static SellerSignupState SellerSignup(Seller seller)
{
//Look for seller existence
foreach (Seller item in SellerDal.Select())
{
if (seller.SellerId == item.SellerId)
{
return(SellerSignupState.IdExists);
}
if (seller.CompanyName == item.CompanyName)
{
return(SellerSignupState.CompanyNameExists);
}
}
bool result = SellerDal.Insert(seller);
if (result)
{
return(SellerSignupState.Successful);
}
return(SellerSignupState.Failed);
}
