From 9dfe0b0b5bf3930bc0ca89023e5fbab02f27d504 Mon Sep 17 00:00:00 2001
From: mhcwebdesign <github@mhccorp.com>
Date: Mon, 28 Aug 2023 21:32:25 +0100
Subject: [PATCH] Remove deprecated utf8_encode in PHP 8.2

---
 docs/changes/1.x/1.2.0.md         | 3 ++-
 src/PhpWord/Shared/Text.php       | 6 +++++-
 src/PhpWord/TemplateProcessor.php | 6 +++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/docs/changes/1.x/1.2.0.md b/docs/changes/1.x/1.2.0.md
index 83b20af735..70172884f7 100644
--- a/docs/changes/1.x/1.2.0.md
+++ b/docs/changes/1.x/1.2.0.md
@@ -34,4 +34,5 @@
 - Moved documention from ReadTheDocs to MkDocs & Github Pages by [@Progi1984](https://github.com/Progi1984) in GH-2465
 - Bump phpstan/phpstan-phpunit from 1.3.13 to 1.3.14 by [@dependabot](https://github.com/dependabot) in [#2457](https://github.com/PHPOffice/PHPWord/pull/2457)
 - Bump symfony/process from 5.4.26 to 5.4.28 by [@dependabot](https://github.com/dependabot) in [#2456](https://github.com/PHPOffice/PHPWord/pull/2456)
-- Bump phpunit/phpunit from 9.6.10 to 9.6.11 by [@dependabot](https://github.com/dependabot) in [#2455](https://github.com/PHPOffice/PHPWord/pull/2455)
\ No newline at end of file
+- Bump phpunit/phpunit from 9.6.10 to 9.6.11 by [@dependabot](https://github.com/dependabot) in [#2455](https://github.com/PHPOffice/PHPWord/pull/2455)
+- Remove deprecated utf8_encode in PHP 8.2 by [@mhcwebdesign](https://github.com/mhcwebdesign) in [#2447](https://github.com/PHPOffice/PHPWord/pull/2447) & [#2472](https://github.com/PHPOffice/PHPWord/pull/2472)
\ No newline at end of file
diff --git a/src/PhpWord/Shared/Text.php b/src/PhpWord/Shared/Text.php
index 667d67ab4a..4a530b2e10 100644
--- a/src/PhpWord/Shared/Text.php
+++ b/src/PhpWord/Shared/Text.php
@@ -145,7 +145,11 @@ public static function isUTF8($value = '')
     public static function toUTF8($value = '')
     {
         if (null !== $value && !self::isUTF8($value)) {
-            $value = utf8_encode($value);
+            if (PHP_VERSION_ID < 80200) {
+                $value = utf8_encode($value);
+            } else {
+                $value = mb_convert_encoding($value, 'UTF-8', mb_list_encodings());
+            }
         }
 
         return $value;
diff --git a/src/PhpWord/TemplateProcessor.php b/src/PhpWord/TemplateProcessor.php
index 3433287e19..ea90ef1d5e 100644
--- a/src/PhpWord/TemplateProcessor.php
+++ b/src/PhpWord/TemplateProcessor.php
@@ -257,7 +257,11 @@ protected static function ensureMacroCompleted($macro)
     protected static function ensureUtf8Encoded($subject)
     {
         if (!Text::isUTF8($subject) && null !== $subject) {
-            $subject = utf8_encode($subject);
+            if (PHP_VERSION_ID < 80200) {
+                $subject = utf8_encode($subject);
+            } else {
+                $subject = mb_convert_encoding($subject, 'UTF-8', mb_list_encodings());
+            }
         }
 
         return (null !== $subject) ? $subject : '';