From 038a672f10f782205443f9e55d6c21be30a43959 Mon Sep 17 00:00:00 2001
From: drfho <dr.frank.hoffmann@web.de>
Date: Wed, 3 Jan 2024 14:53:58 +0100
Subject: [PATCH] fixed JS error null.forEach; whitespace

---
 .../zms/plugins/rte/simplemde/manage_form.zpt | 47 ++++++++++---------
 1 file changed, 24 insertions(+), 23 deletions(-)

diff --git a/Products/zms/plugins/rte/simplemde/manage_form.zpt b/Products/zms/plugins/rte/simplemde/manage_form.zpt
index ecf49516e..fd776d125 100644
--- a/Products/zms/plugins/rte/simplemde/manage_form.zpt
+++ b/Products/zms/plugins/rte/simplemde/manage_form.zpt
@@ -48,7 +48,7 @@ var simplemde = new SimpleMDE({
 });
 
 $('#attr_url_markdown').on("change", function() {
-	var data = simplemde.value();
+    var data = simplemde.value();
     var link_href = $('#attr_url_markdown').val();
     $.ajax({
         url: 'zmi_breadcrumbs_obj_path',
@@ -68,16 +68,16 @@ $('#attr_url_markdown').on("change", function() {
 });
 
 function zmiStandardOnSubmitEventHandler(fm) {
-	var data = simplemde.value();
-	$('#' + elName).val(data);
+    var data = simplemde.value();
+    $('#' + elName).val(data);
 }
 
 function zmiRichtextOnSubmitEventHandler(fm) {
     var el = document.getElementById('zmiRichtextEditor'+elName);
-	if ( el != null && el.style.display != 'none' && el.style.visibility != 'hidden') {
-	    var data = simplemde.value();
-	    $('#' + elName).val(data);
-	}
+    if ( el != null && el.style.display != 'none' && el.style.visibility != 'hidden') {
+        var data = simplemde.value();
+        $('#' + elName).val(data);
+    }
 }
 
 function zmiRichtextInit(id) {
@@ -88,23 +88,24 @@ function customMarkdownParser(plainText) {
     text = marked.parse(plainText);
 
     // https://stackoverflow.com/questions/136505/searching-for-uuids-in-text-with-regex
-    const pattern = /[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}/ig
-    uuids = text.match(pattern);
-
-    uuids.forEach(function(uuid) {
-        $.ajax({
-            url: '++rest_api/zmsindex',
-            async: false,  // to set text in success below
-            data: {
-                get_uid: 'uid:' + uuid,
-            },
-            datatype: 'json',
-            success: function(response) {
-                text = text.replace('%7B$uid:' + uuid + '%7D', response[0].getPath);  // incorrect path for img src
-            }
+    const pattern = /[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}/ig;
+
+    var uuids = text.match(pattern);
+    if (uuids != null) {
+        uuids.forEach(function(uuid) {
+            $.ajax({
+                url: '++rest_api/zmsindex',
+                async: false,  // to set text in success below
+                data: {
+                    get_uid: 'uid:' + uuid,
+                },
+                datatype: 'json',
+                success: function(response) {
+                    text = text.replace('%7B$uid:' + uuid + '%7D', response[0].getPath);  // incorrect path for img src
+                }
+            });
         });
-    });
-
+    }
     return text;
 }