Standardises certain post data on save.
/**
* When a term is edited, check for product attributes and update variations
* @param id $term_id
* @param id $tt_id
* @param string $taxonomy
*/
public static function edited_term($term_id, $tt_id, $taxonomy)
{
if (!is_null(self::$editing_term) && strpos($taxonomy, 'pa_') === 0) {
$edited_term = get_term_by('id', $term_id, $taxonomy);
if ($edited_term->slug !== self::$editing_term->slug) {
global $wpdb;
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->postmeta} SET meta_value = %s WHERE meta_key = %s AND meta_value = %s;", $edited_term->slug, 'attribute_' . sanitize_title($taxonomy), self::$editing_term->slug));
}
} else {
self::$editing_term = null;
}
}
/**
* Grant downloadable file access to any newly added files on any existing.
* orders for this product that have previously been granted downloadable file access.
*
* @param int $product_id product identifier
* @param int $variation_id optional product variation identifier
* @param array $downloadable_files newly set files
* @deprecated and moved to post-data class.
*/
public function process_product_file_download_paths($product_id, $variation_id, $downloadable_files)
{
WC_Post_Data::process_product_file_download_paths($product_id, $variation_id, $downloadable_files);
}