class Lookbook::AppController

def find_example

def find_example
  @example = if @preview
    if params[:path] == @preview.lookbook_path
      redirect_to show_path "#{params[:path]}/#{@preview.lookbook_examples.first.name}"
    else
      @example_name = File.basename(params[:path])
      @preview.lookbook_example(@example_name)
    end
  end
end