display relationships to each post in list of cpt

This topic has 3 replies, 2 voices, and was last updated 2 years ago by Peter.

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November 3, 2022 at 2:05 AM #38942
jimimac
Participant
Hi,

I'm trying to display a list of custom post types with the title of any related posts next to it in the list.

The list of cpts has an id of 'bookings' and the related posts have an id of 'contacts'.

here's my code but no related posts are displaying...
```
	$loop = new WP_Query(
    	array(
        	'post_type' => 'bookings'
   		)
	);

	while ( $loop->have_posts() ) : $loop->the_post();

		echo the_title();
		echo '<br/>';

		$contacts = MB_Relationships_API::get_connected( [
			'id'   => 'bookings_to_contacts',
			'from' => get_the_ID(),
		] );
		foreach ( $contacts as $c ) {
			echo $c->post_title;
		}			

	endwhile;
	wp_reset_postdata();
```
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November 3, 2022 at 9:20 PM #38948
Peter
Moderator
Hello Jimimac,

A similar code works as well on my local site
```
$loop = new WP_Query(
	array(
    	'post_type' => 'page',
    	'posts_per_page' => 5,
    	'order' => 'ASC'
		)
);
while ( $loop->have_posts() ) : $loop->the_post();
	echo the_title();
	echo '<br/>';
	$contacts = MB_Relationships_API::get_connected( [
		'id'   => 'page-to-post',
		'from' => get_the_ID(),
	] );
	foreach ( $contacts as $c ) {
		echo $c->post_title;
	}			
endwhile;
wp_reset_postdata();
```
so please recheck the relationship ID and the from side when registering the relationship on your site.

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November 4, 2022 at 1:08 AM #38953

jimimac
Participant

Ah it’s not working for me. Is there a way to check the relationship ID and from side anywhere?

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November 4, 2022 at 10:05 PM #38958

Peter
Moderator

You can check the relationship ID and from, to side when you create the relationship. Please share some screenshots of the relationship, I will help you to find them.

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