Hi there.
I have set up a relationship between the post type opportunity (as in job opportunity) and linked organisation – the organisation that is offering the opportunity.
There is a custom taxonomy for the Organisation called Accreditation which shows the various 3rd party accreditation that organisation has.
My question is
a) how can I show the name of the related organisation’s accreditations on the opportunity post
b) show the ACF custom fields for logo and url that I have attached to the accreditation terms.
Currently I am showing the custom field for organisation location on the opportunity template using the following query, which I hope to expand to include the accreditation category and its associated custom fields.
$linked_organisation = get_field('linked_organisation');
if ($linked_organisation):
foreach( $linked_organisation as $l) :
$organisation_location = get_field('organisation_town', $l->ID);
endforeach;
endif;
Thanks in advance,
Mat
You need to get the taxonomy terms associated with the related posts and loop over them
<?php
$linked_organisation = get_field('linked_organisation');
if ($linked_organisation) {
foreach ($linked_organisation as $l) {
$terms = get_post_terms($l->ID, 'YOUR TAXOMY HERE');
if ($terms) {
foreach ($terms as $term) {
// get fields from term
get_field('FIELD NAME', $term);
}
}
}
}
Hi John – thanks for your reply, sorry about the delay but I’ve been a bit unwell recently. Back on track now but still can’t get this code to work. I get the error “Uncaught Error: Call to undefined function get_post_terms()…”
This is the code I’ve used
<?php
$linked_organisation = get_field('linked_organisation');
if ($linked_organisation) {
foreach ($linked_organisation as $l) {
$terms = get_post_terms($l->ID, 'accreditations');
if ($terms) {
foreach ($terms as $term) {
// get fields from term
$caturl = get_field('accreditation_url', $term);
$catname = $term->name;
$catimg = get_field('accreditation_logo', $term);
$catimgurl = $catimg['url'];
$catimgalt = $catimg['alt'];
$size = 'full'; // (thumbnail, medium, large, full or custom size)
?>
<div>
<?php if ( empty( $catimgurl ) ): ?>
<h3><?php echo $catname; ?></h3>
<?php endif; ?>
<?php if( $caturl ): ?>
<a href="<?php echo $caturl; ?>">
<?php endif; ?>
<?php if ( !empty( $catimgurl ) ) { ?>
<img src="<?php echo $catimgurl; ?>"
alt="<?php echo $catimgalt; ?>" />
<?php if( $caturl ): ?>
</a>
<?php endif; ?>
<?php } ?>
</div>
<?php ;
}}}}
?>
Anything you can suggest would be appreciated. Thanks, Mat
I got the function name wrong, it should be wp_get_post_terms()
