From 4ae2ea32e9e2dd95b76095b17f98fa90e1d3304f Mon Sep 17 00:00:00 2001
From: d11n <mail@dennisreimann.de>
Date: Thu, 13 Oct 2022 09:29:30 +0200
Subject: [PATCH] UI: Fix missing timezone in browser dates (#4210)

Fix for an issue brought up by @petzsch in todays dev meeting.
---
 BTCPayServer.Abstractions/Extensions/ViewsRazor.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/BTCPayServer.Abstractions/Extensions/ViewsRazor.cs b/BTCPayServer.Abstractions/Extensions/ViewsRazor.cs
index 7600efe63..468146070 100644
--- a/BTCPayServer.Abstractions/Extensions/ViewsRazor.cs
+++ b/BTCPayServer.Abstractions/Extensions/ViewsRazor.cs
@@ -96,7 +96,7 @@ namespace BTCPayServer.Abstractions.Extensions
         {
             var relative = date.ToTimeAgo();
             var initial = format.ToString().ToLower();
-            var dateTime = date.ToString("s", CultureInfo.InvariantCulture);
+            var dateTime = date.ToString("o", CultureInfo.InvariantCulture);
             var displayDate = format == DateDisplayFormat.Relative ? relative : date.ToString("g", CultureInfo.InvariantCulture);
             return new HtmlString($"<time datetime=\"{dateTime}\" data-relative=\"{relative}\" data-initial=\"{initial}\">{displayDate}</time>");
         }
@@ -105,7 +105,7 @@ namespace BTCPayServer.Abstractions.Extensions
         {
             var relative = date.ToTimeAgo();
             var initial = format.ToString().ToLower();
-            var dateTime = date.ToString("s", CultureInfo.InvariantCulture);
+            var dateTime = date.ToString("o", CultureInfo.InvariantCulture);
             var displayDate = format == DateDisplayFormat.Relative ? relative : date.ToString("g", CultureInfo.InvariantCulture);
             return new HtmlString($"<time datetime=\"{dateTime}\" data-relative=\"{relative}\" data-initial=\"{initial}\">{displayDate}</time>");
         }