From caf1e6010b4a19f4a34cc13608b3aa8e2f44a09a Mon Sep 17 00:00:00 2001
From: James Cole <james@firefly-iii.org>
Date: Sun, 4 Apr 2021 17:57:46 +0200
Subject: [PATCH] Add browser TZ to debug page.

---
 app/Http/Controllers/DebugController.php |  2 +-
 resources/views/debug.twig               | 12 ++++++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/app/Http/Controllers/DebugController.php b/app/Http/Controllers/DebugController.php
index ae37a40589..2430a6d5ae 100644
--- a/app/Http/Controllers/DebugController.php
+++ b/app/Http/Controllers/DebugController.php
@@ -193,7 +193,7 @@ class DebugController extends Controller
             $logContent = 'Truncated from this point <----|' . substr($logContent, -8192);
         }
 
-        return prefixView(
+        return view(
             'debug',
             compact(
                 'phpVersion',
diff --git a/resources/views/debug.twig b/resources/views/debug.twig
index be4e1ec919..f7932830c3 100644
--- a/resources/views/debug.twig
+++ b/resources/views/debug.twig
@@ -10,7 +10,7 @@
 <p style="font-family:Arial, Arial, Helvetica, sans-serif;font-size:12pt;width:600px;">
     <strong>{{ trans('firefly.debug_pretty_table') }}</strong>
 </p>
-<textarea rows="30" cols="100" name="debug_info" style="font-family:Menlo, Monaco, Consolas, monospace;font-size:8pt;">
+<textarea rows="30" cols="100" name="debug_info" id="debug_info" style="font-family:Menlo, Monaco, Consolas, monospace;font-size:8pt;">
 Debug information generated at {{ now }} for Firefly III version **{{ FF_VERSION }}**.
 
 | Scope | Version |
@@ -26,7 +26,8 @@ Debug information generated at {{ now }} for Firefly III version **{{ FF_VERSION
 | Using docker? | {% if isDocker %}true{% else %}false{% endif %} |
 | Telemetry | {% if telemetry %}true{% else%}false{% endif%} |
 | Layout | {{ layout }} |
-| TZ | {{ tz }} |
+| System TZ | {{ tz }} |
+| Browser TZ | [BrowserTZ] |
 | App environment | {{ appEnv }} |
 | App debug mode | {{ appDebug }} |
 | App cache driver | {{ cacheDriver }} |
@@ -56,6 +57,13 @@ Debug information generated at {{ now }} for Firefly III version **{{ FF_VERSION
 {% endfor %}
 | User agent | {{ userAgent }} |
 </textarea>
+<script type="text/javascript">
+    var textArea = document.getElementById('debug_info');
+    var text = textArea.value;
+    var timeZone = Intl.DateTimeFormat().resolvedOptions().timeZone;
+    text = text.replace('[BrowserTZ]', timeZone);
+    textArea.value = text;
+</script>
 
 <p style="font-family:Arial, Arial, Helvetica, sans-serif;font-size:12pt;width:600px;color:#a00;">
     <a href="{{ route('index') }}">{{ trans('firefly.back_to_index') }}</a>