Bug with nested.add_link and has_one association

[Differenthink]

Hello,

In my process migration to Rails 3 i've found a bug in AS on has_one conditions and nested.add_link.

I've two models, 

class Abonnement

     belongs_to :desabonnement

class Desabonnement

      has_one :abonnement

if i set something like : config.nested.add_link(:abonnement, {:label => "Voir Abonnement associé"})

i've got a nice error : AbstractController::ActionNotFound (The action 'none' could not be found for Www::Admin::AbonnementController):

If y change my has_one to has_many then it works.

Regards.

[Sergio Cambra .:: entreCables S.L. ::.]

I have never used nested.add_link with singular associations, and I'm not sure
it was supported anytime, but it's working now (with git master, it's not
released yet)

--
Sergio Cambra .:: entreCables S.L. ::.
Mariana Pineda 23, 50.018 Zaragoza
T) 902 021 404 F) 976 52 98 07 E) ser...@entrecables.com

[Differenthink]

Well it worked great for me with an old rails 2.3 version... 

Do you have any release date ? and also will it be merge into 3.0 branch or only 3.1 ?

thanx.

[Sergio Cambra .:: entreCables S.L. ::.]

I will release it today, I'm waiting in case of I find another bug.

I have backported it to rails 3.0, but it's not tested.

[Differenthink]

Hi Sergio,

I did test your commit, it works one way but not the other.

If i m on the model which has the foreign key the association works, but not on the other one.

For a better usage i think it should works both ways.

For now i've got this error which is pretty straightforward

NoMethodError (undefined method `foreign_key' for #<ActiveRecord::Reflection::AssociationReflection:0x007fa066fb3ac0>):

Thanks.

[Atastor]

Just so you know you are not alone..not 6 days later I am hitting the same road block :-)

Regards

Michael

[Differenthink]

Lets hope sergio find us a nice patch :)

[Sergio Cambra .:: entreCables S.L. ::.]

On Jueves, 13 de Octubre de 2011 17:28:40 Differenthink escribió:
> Lets hope sergio find us a nice patch :)

I was on holidays.

Could you put a sample application in github? Or send it to me?