write rules using significant keys like

session.user.role = "Admin"

or

session.user.access > 4

etc.

and you'll find D2W to be your greatest dream come true.

write low-level rules, just a handful  ---  and you'll adhere to the logic of 
your business purpose.

nice.




On Feb 27, 2013, at 12:10 AM, David Avendasora <[email protected]> 
wrote:

> Hi all you D2W devs out there!
> 
> Your worst nightmare is here, and I'm using D2W for a app about to go into 
> production! 
> 
> After it's initial roll-out, one of the next features to be rolled out is to 
> vary the attributes and relationships displayed to users based on permissions 
> that they have.
> 
> What I'd like to do is take the keys that are defined by displayPropertyKeys 
> in the rule file and then filter it based on which ones they have permissions 
> to.
> 
> I have figured out a way to define and later recall which keys each users has 
> permissions to view and/or edit, now I just need a mechanism to filter the 
> rule-defined keys based on the currently-loggedin user's permissions.
> 
> I've looked at a couple ways, but I'm not sure what is the best strategy. I'm 
> thinking creating a custom D2W Assignment subclass is the way, but I'm not 
> sure.
> 
> Any suggestions?
> 
> Thanks!
> 
> Dave
> 
> 
> —————————————————————————————
> WebObjects - so easy that even Dave Avendasora can do it!™
> —————————————————————————————
> David Avendasora
> Senior Software Abuser
> Kaiten, Inc.
> 
> 
> 
> 
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