public int DeleteExistingOrder(int orderId)
{
int result = 0;
try
{
var orderDetail = dataDetailAccess.GetOrderDetailListByOrderId(orderId);
if (orderDetail.Count > 0)
{
dataDetailAccess = new OrderDetailDataAccess();
dataDetailAccess.DeleteOrderDetailByOrderId(orderId);
}
result = orderDataAccess.DeleteExistingOrder(orderId);
}
catch (Exception ex)
{
//
}
return(result);
}