From ad375a4fc7e1811a5418a1c07913c48f3505cabf Mon Sep 17 00:00:00 2001
From: Alexander Schneider <alexanderschneider85@gmail.com>
Date: Sat, 13 Feb 2021 21:07:00 +0100
Subject: [PATCH] Bump version 2.2.3

---
 composer.json                                 | 2 +-
 package.json                                  | 2 +-
 readme.txt                                    | 5 ++++-
 src/Controller/Backend/SettingsController.php | 2 +-
 src/UserAccessManager.php                     | 2 +-
 src/UserGroup/UserGroupHandler.php            | 4 ++--
 tests/bootstrap.php                           | 4 ++++
 user-access-manager.php                       | 2 +-
 8 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/composer.json b/composer.json
index cf125151..9782670c 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
   "description": "User Access Manager plugin for Wordpress",
   "type": "wordpress-plugin",
   "license": "GPL-2.0",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "authors": [
     {
       "name": "Alexander Schneider",
diff --git a/package.json b/package.json
index 63103d79..40e5da83 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "user-access-manager",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "description": "[![Build Status](https://travis-ci.org/GM-Alex/user-access-manager.svg)](https://travis-ci.org/GM-Alex/user-access-manager)",
   "main": "index.js",
   "directories": {
diff --git a/readme.txt b/readme.txt
index c8ccffe8..2d87c273 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_i
 Tags: admin, access, member area, members, member, member access, page, pages, post, posts, private, privacy, restrict, user, user access manager, user management
 Requires at least: 4.7
 Tested up to: 5.6
-Stable tag: 2.2.2
+Stable tag: 2.2.3
 
 With the "User Access Manager"-plugin you can manage the access to your posts, pages and files.
 
@@ -59,6 +59,9 @@ Here you found the changes in each version.
 
     Version     Date        Changes
 
+    2.2.3       2021/02/13  Fix warning at settings page.
+                            Fix type error for user group handler.
+
     2.2.2       2021/02/13  Fix type error with login form.
 
     2.2.1       2021/02/13  Fix type error with registeredTaxonomy.
diff --git a/src/Controller/Backend/SettingsController.php b/src/Controller/Backend/SettingsController.php
index 2730a9ec..12d585ca 100644
--- a/src/Controller/Backend/SettingsController.php
+++ b/src/Controller/Backend/SettingsController.php
@@ -264,7 +264,7 @@ private function getTaxonomySettingsForm($taxonomy = MainConfig::DEFAULT_TYPE):
      */
     private function isXSendFileAvailable(): bool
     {
-        $content = file_get_contents($this->wordpress->getSiteUrl() . '?testXSendFile');
+        $content = @file_get_contents($this->wordpress->getSiteUrl() . '?testXSendFile');
         $this->fileHandler->removeXSendFileTestFile();
 
         return ($content === 'success');
diff --git a/src/UserAccessManager.php b/src/UserAccessManager.php
index d5723621..d5ca957e 100644
--- a/src/UserAccessManager.php
+++ b/src/UserAccessManager.php
@@ -50,7 +50,7 @@
  */
 class UserAccessManager
 {
-    const VERSION = '2.2.2';
+    const VERSION = '2.2.3';
     const DB_VERSION = '1.6.1';
 
     /**
diff --git a/src/UserGroup/UserGroupHandler.php b/src/UserGroup/UserGroupHandler.php
index f41959a5..d1a37833 100644
--- a/src/UserGroup/UserGroupHandler.php
+++ b/src/UserGroup/UserGroupHandler.php
@@ -198,12 +198,12 @@ public function addUserGroup(UserGroup $userGroup)
 
     /**
      * Deletes a user group.
-     * @param int $userGroupId
+     * @param string|int $userGroupId
      * @return bool
      * @throws UserGroupTypeException
      * @throws Exception
      */
-    public function deleteUserGroup(int $userGroupId): bool
+    public function deleteUserGroup($userGroupId): bool
     {
         $userGroups = $this->getUserGroups();
 
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index ab67666d..3f961d54 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -24,6 +24,10 @@
     class WP_Post_Type {}
 }
 
+if (class_exists('\wpdb') === false) {
+    class wpdb {}
+}
+
 if (class_exists('\WP_Widget') === false) {
     require_once __DIR__.'/../vendor/johnpbloch/wordpress-core/wp-includes/class-wp-widget.php';
 }
diff --git a/user-access-manager.php b/user-access-manager.php
index 4761da38..dc287491 100644
--- a/user-access-manager.php
+++ b/user-access-manager.php
@@ -3,7 +3,7 @@
  * Plugin Name: User Access Manager
  * Plugin URI: https://wordpress.org/plugins/user-access-manager/
  * Author URI: https://twitter.com/GM_Alex
- * Version: 2.2.2
+ * Version: 2.2.3
  * Author: Alexander Schneider
  * Description: Manage the access to your posts, pages, categories and files.
  * Text Domain: user-access-manager