Contents

module RailsConnector

class WidgetRenderer < AbstractController::Base
  include Rails.application.routes.url_helpers
  include Rails.application.helpers

  include ActionController::Helpers
  include AbstractController::Rendering

  append_view_path File.join('app', 'widgets')
  append_view_path ActionController::Base.view_paths

  self.helpers_path = Rails.application.config.helpers_paths
  helper :all

  def initialize(request)
    @_request = request
  end

  def show(*args)
    render_action(:show, *args)
  end

  def edit(*args)
    render_action(:edit, *args)
  end

  def thumbnail(widget_dir)
    begin
      render_to_string "#{widget_dir}/views/thumbnail"
    rescue ActionView::MissingTemplate => e
      view_context.widget_thumbnail(
        widget_dir.titleize,
        'thumbnail.html.erb does not exist. Please provide one.',
        view_context.image_tag('180x120.gif')
      )
    end
  end

  def request
    @_request
  end

  def has_edit_view?(obj_class)
    lookup_context.find(action_view_path(:edit, obj_class)).present?
  rescue ActionView::MissingTemplate
    false
  end

  private

  def render_action(action_name, widget, obj, widget_field_name, container)
    @widget = widget
    @obj = obj
    @widget_field_name = widget_field_name
    @container = container

    render_to_string(action_view_path(action_name, widget.obj_class))
  end

  def action_view_path(action_name, obj_class)
    "#{obj_class.underscore}/views/#{action_name}"
  end
end

end # module RailsConnector

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
infopark_cloud_connector-7.1.0	app/controllers/rails_connector/widget_renderer.rb
infopark_cloud_connector-7.0.2	app/controllers/rails_connector/widget_renderer.rb
infopark_cloud_connector-7.0.1	app/controllers/rails_connector/widget_renderer.rb
infopark_cloud_connector-7.0.0	app/controllers/rails_connector/widget_renderer.rb
infopark_cloud_connector-6.9.5	app/controllers/rails_connector/widget_renderer.rb