Module: Intro::Helpers::ViewHelper

Defined in:
lib/intro/helpers/view_helper.rb

Instance Method Summary collapse

Instance Method Details

#enable_intro? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/intro/helpers/view_helper.rb', line 26

def enable_intro?
  return false unless Intro.config.enable && request.get? && !request.xhr?

  return false unless Intro.config.visible_without_signing_in || send(Intro.config.current_user_method)

  return true unless Intro.config.cache

  exist_tours = Intro.cache.read(controller_path, action_name)
  exist_tours || exist_tours.nil?
end

#intro_tags(options = {}) ⇒ Object 



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# File 'lib/intro/helpers/view_helper.rb', line 4

def intro_tags(options = {})
  return unless options[:enable] || enable_intro?

  intro_options = {
    controller: controller_path,
    action: action_name,
    original_url: request.original_url,
    tours_path: intro.tours_path,
    record_tours_path: intro.record_tours_path,
    locales: t('intro.tour'),
    locale: I18n.locale,
    signed: !!send(Intro.config.current_user_method),
    shepherd_options: options[:shepherd] || {}
  }.freeze

  <<-HTML.html_safe
    <script>window._intro = #{ intro_options.to_json }</script>
    #{javascript_include_tag('intro/application')}
    #{stylesheet_link_tag('intro/application')}
  HTML
end