Reply To: Query multiple values in relationship field

• enorog

• May 4, 2014 at 9:04 pm

Now it’s just a matter of php-array trickery to generate this query from array.

// GET RECIPES THAT HAVE A RELATIONSHIP TO PRODUCTS ON THE CURRENT PAGE - dynamically
$recipes_dynamic_meta_query = array(
	'post_type' => 'recipes',
	'meta_query' => array(
		'relation' => 'OR'
	)
);

foreach($product_ids as $product_id) {
	array_push($recipes_dynamic_meta_query['meta_query'], array(
		'key' => 'products_under_recipes',
		'value' => '"' . $product_id . '"',
		'compare' => 'LIKE'
	));
}

Run this string trough get_posts and you’re set!

$recipes_manual = get_posts($recipes_dynamic_meta_query);