Hi,
Does anyone know a good way to override AR associations to take
special cases into account. My current take is the example below which
allows the 'root' user to access all products, but only works if I
remember to call it with a .all/.find or similar method:
'user.products.all' instead of 'user.products'. Ideally I guess I want
to return a proxy object that represents all products. Any ideas?
class User
has_many :products
def root?
id == 1
end
def products_with_root
if root?
Product # Better way?
else
products_without_root
end
end
alias_method_chain :products, :root
end
Best regards,
Andrew France
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