         # indexes "content",        type: "string", analyzer: "ja_analyzer"
 
         indexes "time",           type: "long"
-        indexes "published_at",   type: "date" #  ,   format: "strict_date_optional_time"
+        indexes "published_at",   type: "date",  format: "date_optional_time"
 
         indexes "review",         type: "boolean"
         indexes "publish",        type: "boolean"

  end

  def search_data(model) do
    [
      _id: model.id,
      url: model.url,


      sort do
        [
          [published_at: [order: "desc"]]
        ]
      end

