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howtoaddcustomvalidationkeywords
2006 Mar 13
3
adding new validates_foo to the models
I was thinking of adding some new validates_foo to my models. How could
I create these so that they are reusable in my other apps. Would these
need to be plugins? I''m not sure how to go about creating these.
Charlie Bowman
http://www.recentrambles.com
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2006 Apr 27
4
customize validates_uniqueness_of
I need to modify the validates_uniqueness_of function so that it will
check that the string is unique but only in its own category.
For example right now I have
validates_uniqueness_of :title
so let''s say I have the :title "Title 1" already in the database with
the :category of "1"
then if i wanted to enter the :title "Title 1" in the database again BUT