Models dispatching to Services
I was wondering what the best practice for the below situation would be.
In my application a button updates a url via swfaddress. The url
is then parsed in a service to get a variable from the url which is
the id of an image. This information is put into a model (other
parts of the application will use this information). The id needs
to be queried in a database to retrieve the image's information for
loading into a view.
What I'm wondering is what's the best way to approach this? Would it be wise to have the model talk to another service to query the db or should the mediator for the view that will receive the loaded image ask the service to query the db and then have the service update the model which will then dispatch a notification with the image information in a payload for the view.
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1 Posted by itsbdo on 08 Jul, 2010 11:35 PM
Of course there would be a command to go between the model and service in the first scenario.
Stray closed this discussion on 10 Feb, 2011 05:29 PM.