On May 17, 2011, at 12:44 AM, Xavier (DBIYF) wrote:
>
> We pretty much use the following two functions which allow some degree of
> maintainability.
>
> https://gist.github.com/976112
Wowza, that's cool.
I don't understand why you need custom SQL generation in there, though, because
I thought that this:
collection = Admin.all(:role => :super_admin)
DataMapper.repository.adapter.send(:select_statement, collection.query)
would work with any collection, thus supporting arbitrarily-complex queries
that traverse associations, etc.
Are there some places that approach has fallen short for you?
> I need to write up a proper blog post for it.
Thank you for sharing, indeed! And please do write up a blog post, I think it
would be of general interest.
Thanks,
Emmanuel
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