TitleIsbnPagesPrice
Hugo-Gadschiew11397629557890,00 €
Lipske-Matschke33545900699350,00 €
Hallmann OHG2325142366220,00 €
Bauermeister-Löser7754942996640,00 €
Schumacher-Flore4621970209340,00 €
Philipp, Engel und Hohenberger30961944256550,00 €
Klemme UG21474341871270,00 €
Wischek, Seiler und Kiessling1751756746440,00 €
Kazmarek-Stang11610631729830,00 €
Taufratshofer GmbH & Co. KG2633373487910,00 €

Download as CSV

HAML:
= table_go_for @books, Book, :table_html => {:class => 'table table-striped table-hover table-bordered'} do |t|
  - t.column :title
  - t.column :isbn
  - t.column :pages
  - t.column :price, :as => :currency
= link_to('Download as CSV', books_path(format: :csv), class: 'btn btn-primary')
Controller:
class BooksController < ApplicationController

  def index
    @books = Book.paginate(pagination_defaults)

    respond_to do |format|
      format.html
      format.csv do
        send_data( render_to_string(:template => 'books/index', :format => :csv),
          :type => 'text/csv; charset=utf-8; header=present',
          :filename => 'books.csv',
          :disposition => 'attachment'
        )
      end
    end
  end

end