From eb8f6098768534fadaaa8d9efbc95b7d8ca5d8c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Reinhard=20X=2E=20F=C3=BCrst?= <rexfue@gmail.com>
Date: Fri, 8 May 2026 17:16:28 +0200
Subject: [PATCH] V 1.5.5 fix: Stundenzahl im 7d-Tooltip entfernt

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 frontend/package.json                        | 2 +-
 frontend/src/components/WeatherDashboard.jsx | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/frontend/package.json b/frontend/package.json
index 431c9df..ba86a59 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "wetterstation-frontend",
   "private": true,
-  "version": "1.5.4",
+  "version": "1.5.5",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/frontend/src/components/WeatherDashboard.jsx b/frontend/src/components/WeatherDashboard.jsx
index c709ff9..1636ab8 100644
--- a/frontend/src/components/WeatherDashboard.jsx
+++ b/frontend/src/components/WeatherDashboard.jsx
@@ -303,7 +303,7 @@ const WeatherDashboard = ({ data, currentData = [], rainData = [], timeRange = '
           xAxisConfig.labels = { format: '{value:%d.%m}', align: 'center' }
           xAxisMin = now - 7 * 24 * 3600 * 1000
           xAxisMax = now
-          tooltipDateFormat = '%d.%m.%Y - %Hh'
+          tooltipDateFormat = '%d.%m.%Y'
           break
         case '30d':
           xAxisConfig.labels = { format: '{value:%d.%m}', align: 'center' }
@@ -749,7 +749,7 @@ const WeatherDashboard = ({ data, currentData = [], rainData = [], timeRange = '
     ...getCommonOptions(),
     tooltip: {
       formatter: function() {
-        const dateFormat = timeRange === '24h' ? '%d.%m.%Y %H:%M' : (timeRange === '7d' || timeRange === '30d' ? '%d.%m.%Y - %Hh' : '%d.%m.%Y')
+        const dateFormat = timeRange === '24h' ? '%d.%m.%Y %H:%M' : '%d.%m.%Y'
         const dateStr = Highcharts.dateFormat(dateFormat, this.x)
         return `${dateStr}<br/><span style="color:${this.color}">\u25CF</span> ${this.series.name}: <b>${this.y.toFixed(0)}°</b>`
       }