ultimatemember/includes/admin/core/class-admin-functions.php

<?php
namespace um\admin\core;

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) exit;

if ( ! class_exists( 'Admin_Functions' ) ) {
    class Admin_Functions {

        function __construct() {

            $this->slug = 'ultimatemember';

            add_action('parent_file', array(&$this, 'parent_file'), 9);

            add_filter('gettext', array(&$this, 'gettext'), 10, 4);

            add_filter('post_updated_messages', array(&$this, 'post_updated_messages') );

        }

        /***
         ***	@updated post messages
         ***/
        function post_updated_messages($messages) {
            global $post, $post_ID;

            $post_type = get_post_type( $post_ID );
            if ($post_type == 'um_form') {

                $messages['um_form'] = array(
                    0 => '',
                    1 => __('Form updated.'),
                    2 => __('Custom field updated.'),
                    3 => __('Custom field deleted.'),
                    4 => __('Form updated.'),
                    5 => isset($_GET['revision']) ? __('Form restored to revision.') : false,
                    6 => __('Form created.'),
                    7 => __('Form saved.'),
                    8 => __('Form submitted.'),
                    9 => __('Form scheduled.'),
                    10=> __('Form draft updated.'),
                );

            }

            return $messages;
        }


        /***
         ***	@gettext filters
         ***/
        function gettext($translation, $text, $domain) {
            global $post;
            //$screen = get_current_screen();
            if ( isset( $post->post_type ) && UM()->admin()->is_plugin_post_type() ) {
                $translations = get_translations_for_domain( $domain);
                if ( $text == 'Publish') {
                    return $translations->translate( 'Create' );
                }
                if ( $text == 'Move to Trash') {
                    return $translations->translate( 'Delete' );
                }
            }

            return $translation;
        }

        /***
         ***	@Fix parent file for correct highlighting
         ***/
        function parent_file($parent_file){
            global $current_screen;
            $screen_id = $current_screen->id;
            if ( strstr($screen_id, 'um_') ) {
                $parent_file = $this->slug;
            }
            return $parent_file;
        }




    }
}