Not sure if this the best place to look for rails 3.0 beta 3 help, but
I'll give it a try.
I can't seem to get nested forms to work in the beta - close but no
workie!
I used an approach similar to one I used in a 2.3 application to
update a user record from a profile record (citizen has_one :user,
accepts_nested_attributes_for :user ) except I'm try to create a user
record from a has_many relation (initial registration for a new group/
subdomain)
class Group < ActiveRecord::Base
has_many :users
accepts_nested_attributes_for :users, :allow_destroy => true
end
I have my nested form set up with:
<%= f.fields_for :user, @user do |user_fields| %>
...
The form builds, but not the same has in 2.3
For instance, in 2.3 I'll get:
name="group[user_attributes][password_confirmation]"
in 3 I'll get:
name="group[user][password_confirmation]"
submitting the form will generate an error with unknown variable
"user"
Has anyone gotten nested forms to work in 3?
Am I missing some new approach that sets [group][user_attributes]
instead of [group] [user]?
Do you have to do something different with a nested has_many relation?
(since I assume it would normally be an array)
Steve Alex
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