ID;
$product_object = $thepostid ? wc_get_product( $thepostid ) : new WC_Product();
wp_nonce_field( 'woocommerce_save_data', 'woocommerce_meta_nonce' );
?>
get_gallery_image_ids( 'edit' );
$attachments = array_filter( $product_image_gallery );
$update_meta = false;
$updated_gallery_ids = array();
if ( ! empty( $attachments ) ) {
foreach ( $attachments as $attachment_id ) {
$attachment = wp_get_attachment_image( $attachment_id, 'thumbnail' );
// if attachment is empty skip.
if ( empty( $attachment ) ) {
$update_meta = true;
continue;
}
?>
-
ID, '_product_image_gallery', implode( ',', $updated_gallery_ids ) );
}
}
?>
set_gallery_image_ids( $attachment_ids );
$product->save();
}
}