return translated
     *
     * @param string $setting_slug
     * @param $section_slug
     *
     * @return string
     * @since 1.33
     */
    protected function _get_maybe_wpml_translated_string($setting_slug, $section_slug) {

        // && isset($this->wpml_labels[$key])
        if ( class_exists('SitePress') ) {

            // SKIP if we on Default language
            global $sitepress;

            $current_language = $sitepress->get_current_language();
            $default_language = $sitepress->get_default_language();

            /**
             * Switch Language for AJAX
             * @since 1.33
             */
            if ( defined("LRM_IS_AJAX") ) {
                /**
                 * @var WPML_Language_Resolution $wpml_language_resolution
                 */

                global $wpml_language_resolution;

                if ($current_language != $wpml_language_resolution->get_referrer_language_code()) {
                    $sitepress->switch_lang($wpml_language_resolution->get_referrer_language_code());
                    $current_language = $sitepress->get_current_language();
                }
            }

            if ( $default_language == $current_language ) {
                return null;
            }

            $fields = $this->get_section_settings_fields($section_slug);
            /**
             * @see https://wpml.org/wpml-hook/wpml_translate_single_string/
             * @since 1.29
             */
            return apply_filters( 'wpml_translate_single_string', $fields[$setting_slug]->default_value(), 'AJAX Login & Registration modal', $fields[$setting_slug]->name(). ' [' . $fields[$setting_slug]->group() . '/' .$fields[$setting_slug]->slug() . ']' );
            //return wpml_register_single_string('AJAX Login & Registration modal', $fields[$setting_slug]->name(). ' [' . $fields[$setting_slug]->group() . '/' .$fields[$setting_slug]->slug() . ']', $fields[$setting_slug]->default_value());
        }
        return null;
    }

    /**
     * Add strings to WPML strings translator
     *
     * @since 1.33
     */
    protected function register_wpml_strings() {

        do_action( 'wpml_multilingual_options', 'lrm_messages' );
        do_action( 'wpml_multilingual_options', 'lrm_mails' );
        do_action( 'wpml_multilingual_options', 'lrm_messages_pro' );


        // && function_exists('icl_register_string')
        if ( class_exists('SitePress')  ) {

            //switch_to_locale( 'en_US' );


//            $messages = $this->get_section_settings_fields('messages');
//            $mails = $this->get_section_settings_fields('mails');
//
//            $all = $messages + $mails;
//
//            if ( lrm_is_pro() ) {
//                $messages_pro = $this->get_section_settings_fields('messages_pro');
//                $all = $all + $messages_pro;
//            }
//
//            foreach ($all as $key => $field) {
//                /**
//                 * @see https://wpml.org/wpml-hook/wpml_register_single_string
//                 * @since 1.29
//                 */
//                    do_action( 'wpml_register_single_string', 'AJAX Login & Registration modal', $field->name(). ' [' . $field->group() . '/' .$field->slug() . ']', $field->default_value() );
//                // icl_register_string is deprecated
//                //icl_register_string( 'AJAX Login & Registration modal', $field->name(). ' [' . $field->group() . '/' .$field->slug() . ']', $field->default_value() );
//            }

            //restore_previous_locale();
        }
    }


    /**
     * Get all fields from section
     *
     * @param string $section_slug
     *
     * @since 1.24
     *
     * @return \underDEV\Utils\Settings\Field[]
     */
    public function get_section_settings_fields( $section_slug ) {

        $fields = array();

        $section = $this->settings->get_section( $section_slug );

        foreach ( $section->get_groups() as $group_slug => $group ) {

            foreach ( $group->get_fields() as $field_slug => $field ) {
                $fields[ $section_slug . '/' . $group_slug . '/' . $field_slug ] = $field;
            }
        }

        return $fields;
    }

    /**
     * Get all fields from section
     *
     * @param string $section_slug
     *
     * @since 1.24
     *
     * @return \underDEV\Utils\Settings\Field[]
     */
    public function get_sections(  ) {
        return $this->settings->get_sections(  );
    }

    private function _reset_translations() {
        delete_option( "lrm_messages" );
        echo "Reset done!";
        die();
    }

    /**
     * @return LRM_Settings
     */
    public static function get(){
        if ( !self::$instance ) {
            self::$instance = new LRM_Settings();
        }

        return self::$instance;
    }

}