Yes, you could check for the order state in the delay message. And checking the saga state depends on how you store it. If you use NH Saga Storage, that is easy, if you use Pht Saga Storage that isn't going to happen.
On Tue, Mar 23, 2010 at 4:45 AM, Jan Limpens <[email protected]> wrote: > inline, too > >> >> >> 1/ bus.DelaySend >>> > >>> > how could I cancel this, in case the payment arrives? >>> I could of course, upon state change delaysend a >>> CheckIfIsStillInStateMessage, that would either be answered with a >>> AbendondedWarningMessage or nothing. Would this be the way to go? (A >>> bit non-obvious in my eyes) >>> >>> >> Not following what you are doing here >> > > Assume we get a new Order. We delay send a CheckIfIsStillInStateMessage > containing the orders' current state and id. Some time in the future the > message arrives at a consumer. The consumer can now check if the order is > still in the same state as it was, when the message was created and > accordingly send a AbandondedWarningMessage if that`s the case. > >> >> >> >>> But this would somewhat transgress the borders between domain and >>> services, wouldn't it? >>> >> >> No. Saga is for maintaining state over multiple messages easily. >> Otherwise you have to roll your own state maintainence. >> > > How would I be able to get an order's state (or many orders' states)? For > example to display a page-able list of orderids with their state. > > Thanks for helping me to wrap my mind around this! > > -- > Jan > > -- > You received this message because you are subscribed to the Google Groups > "Rhino Tools Dev" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<rhino-tools-dev%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/rhino-tools-dev?hl=en. > -- You received this message because you are subscribed to the Google Groups "Rhino Tools Dev" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rhino-tools-dev?hl=en.
