From ea5275d04ec99fff210fe1212bf66e3a644b3a44 Mon Sep 17 00:00:00 2001
From: ChK <ckendel@gmail.com>
Date: Tue, 17 Mar 2026 08:54:36 +0100
Subject: [PATCH] CalculateAction

---
 public/calculateActions.js | 79 ++++++++++++++++++++++++++++++++++++++
 public/index.html          |  7 ++++
 public/styles.css          |  2 +
 server/server.js           |  4 +-
 4 files changed, 89 insertions(+), 3 deletions(-)
 create mode 100755 public/calculateActions.js

diff --git a/public/calculateActions.js b/public/calculateActions.js
new file mode 100755
index 0000000..1f3a3d1
--- /dev/null
+++ b/public/calculateActions.js
@@ -0,0 +1,79 @@
+// calculateActions.js
+// Funktionen zum Berechnen von Vorschlägen basierend auf den neuesten CSV-Daten
+
+const analysisLogEl = document.getElementById('analysis-log');
+
+function appendToAnalysis(line) {
+  const now = new Date().toISOString();
+  analysisLogEl.value += `[${now}] ${line}\n`;
+  analysisLogEl.scrollTop = analysisLogEl.scrollHeight;
+}
+
+async function fetchCSV() {
+    console.log('Lade und verarbeite CSV-Daten...');
+    const res = await fetch('/api/latest-snapshot');
+    if (!res.ok) throw new Error('Fehler beim Laden des Snapshots');
+
+    let data;
+    if (res.headers.get('content-type')?.includes('application/json')) {
+        data = await res.json();
+    } else {
+        const csvData = await res.text();
+        data = { filename: 'latest.csv', mtime: new Date().toISOString(), content: csvData };
+    }
+
+    // CSV parsen
+    const lines = data.content.trim().split('\n');
+    if (lines.length < 2) {
+        throw new Error('Keine oder unvollständige Daten');
+    }
+
+    const headers = lines[0].split(',').map(h => h.trim());
+    const rows = lines.slice(1).map(line => {
+        const cells = line.split(',');
+        let obj = {};
+        headers.forEach((h, i) => {
+        const val = cells[i]?.trim();
+        obj[h] = isNaN(val) ? val : parseFloat(val);
+        });
+        return obj;
+    });
+
+    return { data, headers, rows };
+}
+
+async function readValues( data, headers, rows ){
+    appendToAnalysis('Geladene Daten: ' + JSON.stringify(data, null, 2));
+    appendToAnalysis('Headers: ' + JSON.stringify(headers));
+    appendToAnalysis('Parsed rows: ' + JSON.stringify(rows, null, 2));
+
+    // Hier kannst du manuell mit den Daten arbeiten
+    // Beispiel: Finde die Position mit der höchsten x_mm
+    let maxX = -Infinity;
+    let bestRow = null;
+    rows.forEach(row => {
+      if (row.x_mm > maxX) {
+        maxX = row.x_mm;
+        bestRow = row;
+      }
+    });
+    appendToAnalysis('Position mit höchster x_mm: ' + JSON.stringify(bestRow));
+
+    // Füge hier deine Logik für Vorschläge hinzu
+    // z.B. calculateSuggestions(rows);
+}
+
+async function calculate() {
+    try {
+        appendToAnalysis('Starte Berechnung...');
+        const { data, headers, rows } = await fetchCSV(); 
+        await readValues( data, headers, rows );
+        appendToAnalysis('Berechnung abgeschlossen.');
+    } catch (err) {
+        appendToAnalysis('Fehler in calculate: ' + err.message);
+    }
+    // Schreibe den die Länge der CSV Datei und die vierte Zeile in das Analysis&Reasoning fenster.
+}
+
+// Export für Module, falls benötigt
+// export { fetchCSV, calculate };
\ No newline at end of file
diff --git a/public/index.html b/public/index.html
index 48ef3bc..b46205f 100755
--- a/public/index.html
+++ b/public/index.html
@@ -19,6 +19,7 @@
       <button data-cmd="STATUS">STATUS</button>
       <button data-cmd="RESET">RESET</button>
       <button data-cmd="PING">PING</button>
+      <button onclick="calculate()">Calculate Actions</button>
       <input
         id="gcodePayload"
         type="text"
@@ -34,6 +35,11 @@
       <textarea id="log" readonly></textarea>
     </section>
 
+    <section class="analysis">
+      <label for="analysis">Analysis & Reasoning</label>
+      <textarea id="analysis-log" readonly></textarea>
+    </section>
+
     <section class="snapshot">
       <label for="snapshot-content">Neuester Snapshot</label>
       <div id="snapshot-info"></div>
@@ -46,5 +52,6 @@
   </footer>
 
   <script src="/client.js"></script>
+  <script src="/calculateActions.js"></script>
 </body>
 </html>
diff --git a/public/styles.css b/public/styles.css
index 55e9170..96177bf 100755
--- a/public/styles.css
+++ b/public/styles.css
@@ -13,6 +13,8 @@ main{ display:grid; grid-template-columns:1fr; gap:16px; padding:16px; max-width
 .controls button:hover{ border-color: var(--accent); }
 .log{ display:flex; flex-direction:column; gap:8px; }
 #log{ width:100%; height:360px; background:#0b1220; color:var(--fg); border:1px solid #1f2937; border-radius:8px; padding:8px; font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size:12px; }
+.analysis{ display:flex; flex-direction:column; gap:8px; }
+#analysis-log{ width:100%; height:200px; background:#0b1220; color:var(--fg); border:1px solid #1f2937; border-radius:8px; padding:8px; font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size:12px; }
 .snapshot{ display:flex; flex-direction:column; gap:8px; }
 #snapshot-info{ font-size:14px; color:var(--muted); }
 #snapshot-table{ width:100%; border-collapse:collapse; background:#0b1220; color:var(--fg); border:1px solid #1f2937; border-radius:8px; overflow:hidden; }
diff --git a/server/server.js b/server/server.js
index 3ff3e11..5711734 100755
--- a/server/server.js
+++ b/server/server.js
@@ -93,9 +93,7 @@ function connectWss() {
 
 function scheduleReconnect() {
   wsState.reconnectAttempts += 1;
-  const base = 1000; // 1s
-  const max = 30000; // 30s
-  const delay = Math.min(max, base * Math.pow(2, wsState.reconnectAttempts));
+  const delay = 10000; // 10s
   logAndBroadcast('info', `Reconnecting in ${Math.round(delay/1000)}s...`);
   setTimeout(connectWss, delay);
 }