如何使用 Timber\Post 从 ACF 扩展 WP post 对象数组

Question

我正在使用 WordPress，Advanced Custom Fields, and Timber to build a theme. I am using an ACF relationship field to choose featured posts for one of my pages. This relationship field returns an array of WP post objects。

我使用以下代码获取此数组并将其添加到我的 Timber $context：

/* featured posts */
$featured_posts = get_field('insights_featured_posts');
$context['featured_posts'] = $featured_posts;

我想要每一个WP post objects within this array to be extended using Timber/Post。我不确定使用 post 对象数组完成此操作的最佳方法。任何帮助将不胜感激。

这是我访问 $featured_posts 数组的 twig 文件：

{% for post in featured_posts %}
 <div class="col ns-col-is-4">
 <h3 class="post-heading">{{post.post_title}}</h3>
 <p class="post-content">{{post.post_excerpt}}</p>
 </div>
{% endfor %}

Answer 1

你太接近了！

{% for post in Post(featured_posts) %}
  <div class="col ns-col-is-4">
    <h3 class="post-heading">{{ post.title }}</h3>
    <p class="post-content">{{ post.preview }}</p>
  </div>
{% endfor %}

diff 是循环的开始 {% for post in Post(featured_posts) %} 此 Post() 方法会将数组转换为 Timber\Post 对象

如何使用 Timber\Post 从 ACF 扩展 WP post 对象数组

How to extend an array of WP post objects from ACF with Timber\Post

php

wordpress

twig

advanced-custom-fields

timber