Erste Version

static/script.js

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+async function saveTable() {
+    const rows = [];
+    const rowCount = document.querySelectorAll('tbody tr').length;
+    
+    for (let i = 0; i < rowCount; i++) {
+        const bezeichnung = document.querySelector(`input[data-row='${i}'][data-field='bezeichnung']`).value;
+        const adresse = document.querySelector(`input[data-row='${i}'][data-field='adresse']`).value;
+        const type = document.querySelector(`input[data-row='${i}'][data-field='type']`).value;
+        const faktor = document.querySelector(`input[data-row='${i}'][data-field='faktor']`).value;
+        const mqtt = document.querySelector(`input[data-row='${i}'][data-field='mqtt']`).checked;
+        const influxdb = document.querySelector(`input[data-row='${i}'][data-field='influxdb']`).checked;
+        
+        rows.push({
+            bezeichnung,
+            adresse,
+            type,
+            faktor,
+            mqtt,
+            influxdb
+        });
+    }
+    
+    try {
+        const response = await fetch('/api/save', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({ rows: rows })
+        });
+        
+        const messageDiv = document.getElementById('message');
+        if (response.ok) {
+            messageDiv.className = 'message success';
+            messageDiv.textContent = '✓ Erfolgreich gespeichert!';
+        } else {
+            messageDiv.className = 'message error';
+            messageDiv.textContent = '✗ Fehler beim Speichern!';
+        }
+        
+        setTimeout(() => {
+            messageDiv.style.display = 'none';
+        }, 3000);
+    } catch (error) {
+        const messageDiv = document.getElementById('message');
+        messageDiv.className = 'message error';
+        messageDiv.textContent = '✗ Verbindungsfehler!';
+    }
+}

static/style.css

@@ -0,0 +1,162 @@
+body {
+    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+    max-width: 1200px;
+    margin: 30px auto;
+    padding: 20px;
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    min-height: 100vh;
+}
+
+.container {
+    background-color: white;
+    border-radius: 12px;
+    padding: 30px;
+    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
+}
+
+h1 {
+    color: #333;
+    text-align: center;
+    margin-bottom: 30px;
+    font-size: 28px;
+}
+
+.table-wrapper {
+    overflow-x: auto;
+}
+
+table {
+    width: 100%;
+    border-collapse: collapse;
+    background-color: white;
+}
+
+th {
+    background-color: #667eea;
+    color: white;
+    padding: 15px;
+    text-align: left;
+    font-weight: 600;
+    border: 1px solid #5568d3;
+}
+
+td {
+    border: 1px solid #e0e0e0;
+    padding: 12px;
+}
+
+tr:hover {
+    background-color: #f8f9ff;
+}
+
+.text-input {
+    width: 100%;
+    padding: 8px 12px;
+    border: 2px solid #e0e0e0;
+    border-radius: 6px;
+    box-sizing: border-box;
+    font-size: 14px;
+    transition: border-color 0.3s;
+}
+
+.text-input:focus {
+    outline: none;
+    border-color: #667eea;
+}
+
+/* Toggle Switch Styles */
+.switch {
+    position: relative;
+    display: inline-block;
+    width: 50px;
+    height: 24px;
+}
+
+.switch input {
+    opacity: 0;
+    width: 0;
+    height: 0;
+}
+
+.slider {
+    position: absolute;
+    cursor: pointer;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background-color: #ccc;
+    transition: .4s;
+    border-radius: 24px;
+}
+
+.slider:before {
+    position: absolute;
+    content: "";
+    height: 18px;
+    width: 18px;
+    left: 3px;
+    bottom: 3px;
+    background-color: white;
+    transition: .4s;
+    border-radius: 50%;
+}
+
+input:checked + .slider {
+    background-color: #4CAF50;
+}
+
+input:focus + .slider {
+    box-shadow: 0 0 1px #4CAF50;
+}
+
+input:checked + .slider:before {
+    transform: translateX(26px);
+}
+
+.save-btn {
+    display: block;
+    width: 200px;
+    margin: 30px auto 0;
+    padding: 14px;
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    color: white;
+    border: none;
+    border-radius: 8px;
+    cursor: pointer;
+    font-size: 16px;
+    font-weight: 600;
+    transition: transform 0.2s, box-shadow 0.2s;
+}
+
+.save-btn:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
+}
+
+.save-btn:active {
+    transform: translateY(0);
+}
+
+.message {
+    text-align: center;
+    padding: 12px;
+    margin: 20px 0;
+    border-radius: 8px;
+    display: none;
+    font-weight: 500;
+}
+
+.message.success {
+    background-color: #d4edda;
+    color: #155724;
+    border: 1px solid #c3e6cb;
+    display: block;
+}
+
+.message.error {
+    background-color: #f8d7da;
+    color: #721c24;
+    border: 1px solid #f5c6cb;
+    display: block;
+}