Hobo Hobo → Hobo 1.0 - Final

Could not set up an index_for action with a has_many through association.

I tracked down the problem to the find_owner_and_association method in lib/hobo/model_controller.rb

452: id = params["#{owner_association}_id"]

for a has_many association, the owner_association is plural, but the param is singular. One of them needs to be changed, not sure which way is better, I guess it should access the singular version.

Example:

class Group < ActiveRecord::Base

hobo_model # Don't put anything above this

has_many :members, :through => :memberships, :source => :user

has_many :memberships, :dependent => :destroy

...

class GroupsController < ApplicationController

hobo_model_controller

auto_actions :all

auto_actions_for :members, :index

This as it is doesn't work.

I added this as a temporary bug fix:

def index_for_member

params[:members_id] = params[:member_id] # bug fix

hobo_index_for(:members)

end

Let me know if you have any questions about any of that.

Thanks,

.....Josh.....

hobo (0.8.8)
Rails 2.3.2
ruby 1.8.7