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planscontroller
2006 Nov 04
0
Rails newbie - can anyone please help with many to many NoMethodError
...rd::Base
has_many :Plants, :through => :plants_users
...
::plant.rb is:-
class Plant < ActiveRecord::Base
has_many :Users, :through => :plants_users
end
::plant_user.rb is:
class PlantUser < ActiveRecord::Base
belongs_to :user
belongs_to :plant
end
::plant_controller.rb is
class PlantController < ApplicationController
before_filter :login_required
scaffold :plant
def list
@plants = @session[''user''].plants
end
end
So far so good (I think), but when I access this (using instantrails), I get
NoMethodError in PlantController#list
undefined method `plants'...