No helper method on class

[cindoum]

Hi,

I have a class that has hydra_attributes. I can add attributes on it, select object with these attributes. Everything is working fin except that my class doesnt implement the helpers method (https://github.com/kostyantyn/hydra_attribute/wiki/Helper-methods).

My setup is pretty basic: installed the gem, generate the migration and rake db:migrate it. added the include HydraAttribute::ActiveRecord on the class...

I am using 4.1 branch.

Thank you

[cindoum]

any idea?

[mabouchalkha]

yes +1

[cindoum]

Up, can't use hydra_attribute_names_by_backend_type...

PaiementTerm.hydra_attributes #works
PaiementTerm.hydra_attribute_names_by_backend_type #fail
undefined method `hydra_attribute_names_by_backend_type' for #<Class:0x007fb80060c588>