/**
 * Filter ids.
 *
 * @param array $post_ids post id.
 *
 * @return array
 */
function bpgtc_filter_active_post_ids( $post_ids ) {

    return $post_ids;
    if ( empty( $post_ids ) ) {
        return $post_ids;
    }

    if ( ! function_exists( 'wpml_get_current_language' ) ) {
        return $post_ids;
    }

    static $current_lang_post_ids;
    if ( is_null( $current_lang_post_ids ) ) {
        global $wpdb;
        $current_lang_post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE language_code = %s AND element_type = 'post_bpgtc_group_tab'", wpml_get_current_language() ) );
    }

    return array_intersect( $post_ids, $current_lang_post_ids );
}