fix five min js

2024-11-29 14:32:44 +01:00
parent 981eee851b
commit 4eda2b20fa
1 changed files with 5 additions and 0 deletions
@@ -4,6 +4,9 @@ document.addEventListener('DOMContentLoaded', function() {
    const startTimeInput = document.getElementById('startTime');
    const endTimeInput = document.getElementById('endTime');

+    // Initialisiere die globale Variable für den Chart
+    window.fuenfMinutenChart = null;
+
    function fetchAndUpdateChart() {
        const startDate = startDateInput.value;
        const endDate = endDateInput.value;
@@ -32,10 +35,12 @@ document.addEventListener('DOMContentLoaded', function() {

                const ctx = document.getElementById('fuenfMinutenChart').getContext('2d');

+                // Zerstöre den vorhandenen Chart, falls er existiert
                if (window.fuenfMinutenChart) {
                    window.fuenfMinutenChart.destroy();
                }

+                // Erstelle einen neuen Chart
                window.fuenfMinutenChart = new Chart(ctx, {
                    type: 'bar',
                    data: {