I have a taxonomy structure thats 3 levels deep, with the name 'services_tax':
Parent
- Child
- - Grandchild
- - Grandchild
I am trying to display all taxonomies associated with the current custom post, and echo them out as column divs (thirds), not showing the first parent like so:
- Child
- - Grandchild
- - Grandchild
The code im using below is as far as I can get however, using get_terms inside of the get_the_terms foreach loop is grabbing terms that are not associated with the post.
<div class="three-column cf">
<?php
$myterm = 'services_tax';
$terms = get_the_terms( get_the_ID(), $myterm );
if ( $terms ) :
?>
<?php $i = 0; ?>
<?php foreach ( $terms as $term ) : ?>
<?php if ( $term->parent == 0 ) : ?>
<?php
$subargs = array(
'orderby' => 'name',
'order' => 'ASC',
'hide_empty' => true,
'hierarchical' => true,
'child_of' => $term->term_id,
'parent' => $term->term_id
);
$children = get_terms( $myterm, $subargs );
?>
<?php if( $children ) : //if it has sub-categories ?>
<?php foreach( $children as $child ) : ?>
<?php if ( $i != 0 && $i % 3 == 0 ) : ?>
</div><!-- .three-column -->
<div class="three-column cf">
<?php endif; ?>
<div class="third">
<?php //var_dump($i); ?>
<h4 class="h3"><?php echo $child->name; ?></h4><!-- .h3 -->
<?php
$subsubargs = array(
'orderby' => 'name',
'order' => 'ASC',
'hide_empty' => true,
'hierarchical' => true,
'child_of' => $child->term_id,
'parent' => $child->term_id
);
$sub_children = get_terms( $myterm, $subsubargs );
?>
<?php if( $sub_children ) : //if it has sub-sub-categories ?>
<ul>
<?php foreach( $sub_children as $sub_child ) : ?>
<li><?php echo $sub_child->name; ?></li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div><!-- .third -->
<?php $i++; ?>
<?php endforeach; ?>
<?php endif; ?>
<?php endif; ?>
<?php endforeach; ?>
<?php endif; ?>
I have gone through as many Stackoverflow questions/answers as I could find with no luck
This post being the most helpful.
If I could only use get_the_terms and pass an argument I feel like I could figure it out. I am feeling very stuck and any help would be greatly appreciated.
