在液体布局中渲染部分(rails3)

Question

我有一个液体模板,我需要在其中渲染部分内容.

请注意@current_page.page_layout.content将从数据库加载内容

我的液体布局文件如下

#layouts/public.html.erb
<%= Liquid::Template.parse(@current_page.page_layout.content).
render('page_content' => yield, 'page_title' => yield(:title)) %>

以下是我的代码,其中包括部分代码

{{page_content}}

{% include 'this_is_the_partial_name' %}

而且我收到了这个错误

Liquid error: This liquid context does not allow includes.

我试过谷歌并找到了这个解决方案,但我仍然不确定此代码的输入位置/内容

Liquid::Template.file_system = 
Liquid::LocalFileSystem.new(template_path) 
liquid = Liquid::Template.parse(template) 

任何帮助将不胜感激

提前致谢

Answer 1

Little late to the party.. but this is how you should use it:

In an initializer (like /config/initializers/liquid.rb) add:

template_path = Rails.root.join('app/views/snippets')
Liquid::Template.file_system = Liquid::LocalFileSystem.new(template_path) 

Add your partial file, eg. app/views/snippets/_partial_name.liquid.

Now in your liquid template use:

{% include 'partial_name' %}