Update- I think the ActionDispatch::Integration::Session is only
returned in console.
Seems that console believes I'm calling it's own 'app' method even
though I've delegated it to an association.
Is this something worth filing a bug report on? Should I just rename
App to something else, however unnatural it may be?
On Fri, Nov 19, 2010 at 2:51 AM, Stefan Alder <twigbra...@gmail.com> wrote:
> class Foo < ActiveRecord::Base
> has_one :bar
> delegate :app, :to => :bar
> end
>
> class Bar < ActiveRecord::Base
> belongs_to :app
>
> def self.attribute_column_names
> return @@attr_columns if defined?(@@attr_columns)
> readers = content_columns.map { |n| n.name.intern } -
> [:created_at,:updated_at]
> @@attr_columns ||= readers.map { |k| [k, "#{k}=".to_sym] }.flatten
> end
> end
>
>
> This all worked fine until in the console in my staging and production
> environments, I assigned bar.app to an undefined variable:
>
> Bar.all.each do |p|
> p.update_attribute("app_id", my_undefined_variable)
> end
>
> After doing this, I get:
> NameError: undefined local variable or method
> `my_undefined_variable' for main:Object
>
> and
> for whatever reason Foo.first.app is now returning an
> ActionDispatch::Integration::Session object -- not only in the
> console, but through the web, as well.
>
> How can I correct this?
>
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