gistfile1.rb

class InventoriesController < ApplicationController
  before_filter :authenticate_login!
  def index
    @page_title = "Course Administration"
    @inventories = Inventory.where(:account_id => current_account.id)
                            .joins(:course)
                            .select("inventories.*, courses.name as course_name")
                          
            
  end
  
  def show    
    @inventory = Inventory.find(params[:id], :joins => :course, :select => "inventories.*, courses.name as course_name")
    @page_title = "Assign Units to " + @inventory.course_name
  end
end