Hi,
https://www.advancedcustomfields.com/resources/querying-relationship-fields/
I followed this tutorial, for quering relationship fields from one post type on an other custom post type. It works great.
But in one case the relationship field is a subfield of a repeater field. And there it does not work. I am trying since days but don’t get it working. Is this “two direction quering” not possible for relationship fields which are subfields of a repeater field?
This is the code which works with normal relationship fields but not for the one inside the repeater:
<div class="entry-content">
<?php
$authors = get_posts(array(
'post_type' => 'page',
'meta_query' => array(
array(
'key' => 'author-name',
'value' => '"' . get_the_ID() . '"',
'compare' => 'LIKE'
)
)
));
?>
<?php if( $authors ): ?>
<ul>
<?php foreach( $authors as $authors ): ?>
<li>
<a href="<?php echo get_permalink( $authors->ID ); ?>">
<div class="book-cover">
<?php echo get_the_post_thumbnail ( $authors->ID, 'full'); ?>
</div>
<?php echo get_the_title( $authors->ID ); ?>
</a>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div>
Did you get this to work? I had a similar problem that stumped me for days. Instead of:
'value' => '"' . get_the_ID() . '"',
this worked:
'value' => get_the_ID(),
