gistfile1.txt

  def index
    @query = params[:query]
    @page = params.fetch(:page, 1)
    if @query.nil?
      @wines = Wine.paginate(:page => @page, :per_page => 9)
      logger.info("Doing index, not search")
    else
      @search = Wine.search do
        keywords(@query)
      end
      @wines = @search.results
      logger.info("Doing search for #{@query}")
    end

    respond_to do |format|
      format.html # index.html.erb
      format.xml  { render :xml => @wines }
    end
  end