Requête MySQL pour obtenir le produit par balise spécifique :
SELECT posts.ID AS product_id,
posts.post_title AS product_title
FROM wp_posts AS posts,
wp_terms AS terms,
wp_term_relationships AS term_relationships,
wp_term_taxonomy AS term_taxonomy
WHERE term_relationships.object_id = posts.ID
AND term_taxonomy.term_id = terms.term_id
AND term_taxonomy.term_taxonomy_id = term_relationships.term_taxonomy_id
AND posts.post_type = 'product'
AND posts.post_status = 'publish'
AND term_taxonomy.taxonomy = 'product_tag'
AND terms.slug = 'my-tag-1'; -- Replace it with your product tag
Requête WordPress/PHP équivalente
global $wpdb;
$query = "SELECT posts.ID AS product_id,
posts.post_title AS product_title
FROM {$wpdb->prefix}posts AS posts,
{$wpdb->prefix}terms AS terms,
{$wpdb->prefix}term_relationships AS term_relationships,
{$wpdb->prefix}term_taxonomy AS term_taxonomy
WHERE term_relationships.object_id = posts.ID
AND term_taxonomy.term_id = terms.term_id
AND term_taxonomy.term_taxonomy_id = term_relationships.term_taxonomy_id
AND posts.post_type = 'product'
AND posts.post_status = 'publish'
AND term_taxonomy.taxonomy = 'product_tag'
AND terms.slug = 'my-tag-1';"; //Replace it with your product tag
$products = $wpdb->get_results($query);
if (!empty($products))
{
//looping through all the products
foreach ($products as $key => $product)
{
//...
$product->product_id;
$product->product_title;
//...
}
}
La requête et le code MySQL sont testés et fonctionnent.
J'espère que cela vous aidera !
