Relationship field data override on single-product page

• chadev2010

• May 16, 2019 at 7:41 pm

Hi !

I’m using ACF (version 5.80 – WP version 5.2) to display some informations on the single-product page (Woocommerce version 3.6.2).
I succeed to display all the ACF I created except the relationship (link to object-article).
The data displayed instead are the single-product page’s one…

However the var_dump($values); display the good array…
For example I have :
array(3) { [0]=> string(4) “1208” [1]=> string(4) “1114” [2]=> string(4) “1102” }
but the thumbnails, and everything else are (three times) the one of the product of the page and not the one of the ID of the array.

Here is my code (in the functions.php of my child theme) :

function relation_product() {
	global $post;	
	$product = wc_get_product( $post->ID );// Check for the custom field value
	$title = $product->get_meta( 'prenomnom_auteur1' );// on récupère l'ID du post Auteur
	
	if( $title ) {// Only display our field if we've got a value for the field title
		$post_1 = get_post($title);
		
		$values = get_post_meta( $title, 'du_meme_auteur', true);
		if($values){
			echo '<ul>';
			foreach($values as $article)
			{
				wc_get_template_part( 'content', 'product' );
			}
			echo '</ul>';
		}
	// always good to see exactly what you are working with
	var_dump($values);
	}
	
}
add_action( 'woocommerce_after_single_product_summary', 'relation_product' );

Can anyone help me ?

Thanks!

Charlotte

PS : sorry for my english…