input-many : class_name method not found
Reported by Arnaud D. | October 2nd, 2010 @ 09:41 PM | in Hobo 1.3 (Rails 3)
Hi,
it seems that in rails 3, class_name is not defined anymore, but
is used in input-many tag.
As a solution, we can add this file:
config/initializers/class_name.rb
module ActiveRecord class Base class << self # Turns a +table_name+ into a class name. Singularise the table name, if # table names are pluralised; then camelise. This follows the basic # technique used by the +initialize+ method at # activerecord-3.0.0.rc/lib/active_record/fixtures.rb:543. def class_name(table_name = self.table_name) (ActiveRecord::Base.pluralize_table_names ? table_name.singularize : table_name).camelize end end end end
Maybe it can be added while creating a new hobo application.
I'm not sure it can be considered as a rails 3 bug :/
Regards,
Arnaud.
Comments and changes to this ticket
-
Domizio Demichelis October 5th, 2010 @ 02:37 PM
- State changed from “new” to “open”
- Milestone set to “Hobo 1.3 (Rails 3)”
- Assigned user set to “Domizio Demichelis”
- Milestone order changed from “197903” to “0”
-
Domizio Demichelis October 5th, 2010 @ 11:11 PM
- Milestone order changed from “21” to “0”
It's a 2 years long story: https://rails.lighthouseapp.com/projects/8994/tickets/379-activerec...
I think we should avoid to use it in Hobo. It seems safe to change it with 'name' in the input-many tag, but there are other places where we are using it, and I have to see how to change it.
-
Domizio Demichelis October 9th, 2010 @ 02:56 PM
partially fixed in cbb183a315d1b3b128ee95eafb78a24970a999fa (for the input-many tag) but hobo uses that in other places, so the ticket is still open
-
Domizio Demichelis October 9th, 2010 @ 11:59 PM
- State changed from “open” to “resolved”
the class_name used elsewhere in hobo is not the same method removed from AR::Base
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Domizio Demichelis