- changed wp-admin > Users page;

* updated filters by status, avoid slow queries for getting users count;
* updated bulk-actions for changing statuses (moved to WP native dropdown)
* separate handlers for changing user statuses on wp-admin and frontend (partially implemented);
* created class UM()->common()->users() to handle user statuses in more clear format;
* deprecated old hooks and old functions

includes/ajax/class-init.php

@@ -23,6 +23,7 @@ if ( ! class_exists( 'um\ajax\Init' ) ) {
 			$this->forms();
 			$this->pages();
 			$this->secure();
+			$this->users();
 		}
 
 		/**
@@ -60,5 +61,17 @@ if ( ! class_exists( 'um\ajax\Init' ) ) {
 			}
 			return UM()->classes['um\ajax\secure'];
 		}
+
+		/**
+		 * @since 2.8.7
+		 *
+		 * @return Users
+		 */
+		public function users() {
+			if ( empty( UM()->classes['um\ajax\users'] ) ) {
+				UM()->classes['um\ajax\users'] = new Users();
+			}
+			return UM()->classes['um\ajax\users'];
+		}
 	}
 }

includes/ajax/class-users.php

@@ -0,0 +1,56 @@
+<?php
+namespace um\ajax;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class Users
+ *
+ * @package um\ajax
+ */
+class Users {
+
+	public function __construct() {
+		add_action( 'wp_ajax_um_get_users', array( $this, 'get_users' ) );
+	}
+
+	public function get_users() {
+		UM()->admin()->check_ajax_nonce();
+
+		$search_request = ! empty( $_REQUEST['search'] ) ? sanitize_text_field( $_REQUEST['search'] ) : '';
+		$page           = ! empty( $_REQUEST['page'] ) ? absint( $_REQUEST['page'] ) : 1;
+		$per_page       = 20;
+
+		$args = array(
+			'fields' => array( 'ID', 'user_login' ),
+			'paged'  => $page,
+			'number' => $per_page,
+		);
+
+		if ( ! empty( $search_request ) ) {
+			$args['search'] = '*' . $search_request . '*';
+		}
+
+		$args = apply_filters( 'um_get_users_list_ajax_args', $args );
+
+		$users_query = new \WP_User_Query( $args );
+		$users       = $users_query->get_results();
+		$total_count = $users_query->get_total();
+
+		if ( ! empty( $_REQUEST['avatar'] ) ) {
+			foreach ( $users as $key => $user ) {
+				$url                = get_avatar_url( $user->ID );
+				$users[ $key ]->img = $url;
+			}
+		}
+
+		wp_send_json_success(
+			array(
+				'users'       => $users,
+				'total_count' => $total_count,
+			)
+		);
+	}
+}