相关疑难解决方法(0)

我正在尝试生成包含一些HTML的JSON响应.因此,我有/app/views/foo/bar.json.erb:

{
  someKey: 'some value',
  someHTML: "<%= h render(:partial => '/foo/baz') -%>"
}

我希望它渲染/app/views/foo/_baz.html.erb,但它只会渲染/app/views/foo/_baz.json.erb.传球:format => 'html'没有帮助.

我在Rails 4.0上.

我正在发送这样的事件(注意:remote => true):

<%= button_to 'yes', {controller:'videos', action:'rate', id: video.hashed_id, yesno:'yes'}, {:remote=>true, :class=>"rate-btn yes-btn btn btn-default btn-sm"} %>

我的控制器看起来像这样:

  def rate
    video = Video.find_by( hashed_id: params[:id])
    action  = params[:yesno]
    puts video.hashed_id
    puts action

    respond_to do |format|

      if (action=='yes') 
        new_rating = video.rating==1 ? 0 : 1 
        video.update( is_new:0, rating: new_rating )
        format.html { redirect_to controller:'projects', action: show, id: video.project.hashed_id }
        format.json { head :no_content }
        format.js { render :nothing=>true }

      end    

      if (action=='no') 
        new_rating = video.rating==-1 ? 0 : …