I am new to this site and i am not sure whether it makes sense to ask this type of question,but need u r help.
I know i am asking a design specific question which i need to decide but slightly confused. In the prepare itinerary use case when should i create the Itinerary cart, is it after customer selecting the seats or before.?
I am under the impression that once customer selects the flights the following sequence will happen customer->controller->delegtate->statelessbean->dao--.creates-seatvo and i use seatvo for the selected flights for the customer to select the seats and once the customer selects seat ,i am planning to create a Itinerary cart(SFSB).Is this correct?
Can i lock the seats once customer reserves them and release the lock based on payment is successful or not and change the status.