Module: Lookbook::PreviewActions

Defined in:
lib/lookbook/preview_actions.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/lookbook/preview_actions.rb', line 3

def self.included(klass)
  klass.helper Lookbook::PreviewHelper
end

Instance Method Details

#render_example_to_string(preview, example_name) ⇒ Object 



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# File 'lib/lookbook/preview_actions.rb', line 7

def render_example_to_string(preview, example_name)
  prepend_application_view_paths
  prepend_preview_examples_view_path
  @preview = preview
  @example_name = example_name
  @render_args = @preview.render_args(@example_name, params: params.permit!)
  template = @render_args[:template]
  locals = @render_args[:locals]
  opts = {}
  opts[:layout] = nil
  opts[:locals] = locals if locals.present?

  with_optional_action_view_annotations do
    render html: render_to_string(template, **opts)
  end
end

#render_in_layout_to_string(template, locals, opts = {}) ⇒ Object 



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# File 'lib/lookbook/preview_actions.rb', line 24

def render_in_layout_to_string(template, locals, opts = {})
  append_view_path Lookbook::Engine.root.join("app/views")

  with_optional_action_view_annotations do
    html = render_to_string(template, locals: locals, **determine_layout(opts[:layout]))
    if opts[:append_html].present?
      html += opts[:append_html]
    end
    render html: html
  end
end