require 'rails/generators/active_record'
module Adminpanel
  module Generators
    class GalleryGenerator < ActiveRecord::Generators::Base
      source_root File.expand_path("../templates", __FILE__)
      desc "Generate the resource files necessary to use a model"

      def generate_model
        template 'gallery_template.rb', "app/models/adminpanel/#{lower_name}.rb"
      end

      def generate_uploader
        template 'uploader.rb', "app/uploaders/adminpanel/#{lower_name}_uploader.rb"
      end

      def generate_migration
        migration_template(
          'gallery_migration.rb',
          "db/migrate/create_adminpanel_#{lower_name.pluralize}_table.rb"
        )
        puts "don't forget to add the form_field, the relationship and #{lower_name}s_attributes it to the permited params"
      end

    private
      def reference_name
        name.singularize.downcase
      end

      def lower_name
        "#{reference_name}file"
      end
      
      def class_name
        "#{lower_name.capitalize}"
      end

    end
  end
end