baclight/app/controllers/sample_id_cards_controller.rb

class SampleIdCardsController < ApplicationController


    def generate_sample
        @employer = Employer.find_by(slug: params[:employer_slug])
        sample_cards_pdf = SampleCardGenerator.new(@employer).call

        send_data sample_cards_pdf.to_pdf,
              filename: "#{@employer.name.parameterize(separator: "_")}_sample_cards_#{Date.today}.pdf",
              type: "application/pdf",
              disposition: 'attachment'

    end

    def generate_print
        @employer = Employer.find_by(slug: params[:employer_slug])
        sample_cards_pdf = EmployerCardsGenerator.new(@employer, "PrintCard").call

        send_data sample_cards_pdf.to_pdf,
              filename: "#{@employer.name.parameterize(separator: "_")}_print_cards_#{Date.today}.pdf",
              type: "application/pdf",
              disposition: 'attachment'

    end

    def generate_mobile_display
        @employer = Employer.find_by(slug: params[:employer_slug])
        sample_cards_pdf = EmployerCardsGenerator.new(@employer, "MobileDisplayCard").call

        send_data sample_cards_pdf.to_pdf,
              filename: "#{@employer.name.parameterize(separator: "_")}_mobile_display_cards_#{Date.today}.pdf",
              type: "application/pdf",
              disposition: 'attachment'

    end

    def generate_full_page
        @employer = Employer.find_by(slug: params[:employer_slug])
        sample_cards_pdf = EmployerCardsGenerator.new(@employer, "FullPageCard").call

        sample_cards_pdf.rewind
        send_data sample_cards_pdf.sysread, 
                    filename: "#{@employer.name.parameterize(separator: "_")}_full_page_cards_#{Date.today}.zip", 
                    type: 'application/zip',
                    disposition: 'attachment'

    end
end