public void UpdateOrder(BO.Order order)
{
DO.Order dalOrder = new DO.Order();
try
{
dalOrder = dal.RecieveOrder(order.Key);
}
catch (MissingMemberException e)
{
throw e;
}
if (!AbleToChangeOrderStatus(order))
{
throw new InvalidOperationException("You can't change a order status after other placed/ alradey irrelevant");
}
else
{
//check if order placed now
if (IsOpenOrder(Conversions.CastingToBO_Order(dalOrder)))
{
if (order.Status == BO.Order_Status.EMAIL_SENT && dalOrder.Status != DO.Order_Status.EMAIL_SENT)
{
SendEmail(order);
}
if (order.Status == BO.Order_Status.APPROVED)
{
PlaceOrder(order);
order.CloseDate = DateTime.Now;
}
}
}
dal.UpdateOrder(Conversions.CastingToDO_Order(order));
}
public bool AbleToChangeOrderStatus(BO.Order order)//
{
DO.Order dOrder = dal.RecieveOrder(order.Key);
return(dOrder.Status != DO.Order_Status.APPROVED && dOrder.Status != DO.Order_Status.IRRELEVANT);
}
public bool IsOpenOrder(BO.Order bOrder)
{
DO.Order order = dal.RecieveOrder(bOrder.Key);
return(order.Status != DO.Order_Status.CLIENT_CLOSED && order.Status != DO.Order_Status.IGNORED_CLOSED && order.Status != DO.Order_Status.IRRELEVANT);
}
public Order RecieveOrder(int key)
{
DO.Order order = XML.RecieveOrder(key);
return(order == null ? throw new MissingMemberException($"Order {key} dosen't Exist") : order);
}