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Rule Management

Hello all,

If you were to order a a Z-28, you can get a bunch of options on it and in
odd configurations. However, if you were to select the option for the 350
cu in engine, you cannot have the T-Tops option as well. And, if you choose
red exterior, you must have leather interior.

My point and question is this. Is there a design pattern out there or a
best practice for implementing those types of rules? I think that the way I
am going about it, my business logic knows way too much about my data and,
at times depends on the presence of some data in the database. I would like
to get away from that, allow the "look-up" list manager (the person entering
options into the database) to specify the rules that will be enforced at
point of sale.
Thanks in advance gang.
Oct 5 '05 #1
0 979

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