Initial commit - Shopfloor Dashboard

- Node.js Express server with MySQL integration
- Real-time event dashboard with live updates
- GE Aerospace branding and design
- Auto-refresh every 10 seconds (AJAX)
- Shows current and upcoming events (48 hour window)
- Connection status monitoring
- Optimized for TV display

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

api_notifications.php

@@ -0,0 +1,74 @@
+<?php
+/**
+ * API Endpoint - Fetch Live Notifications
+ * Returns JSON data for AJAX updates
+ */
+
+header('Content-Type: application/json');
+require_once 'db_config.php';
+
+try {
+    // Get current time and 48 hours from now
+    $now = date('Y-m-d H:i:s');
+    $future = date('Y-m-d H:i:s', strtotime('+48 hours'));
+
+    // Fetch active notifications within the next 48 hours
+    $pdo = getDbConnection();
+
+    $sql = "SELECT notificationid, notification, starttime, endtime, ticketnumber, link, isactive
+            FROM notifications
+            WHERE isactive = 1
+            AND (
+                (starttime <= :future AND (endtime IS NULL OR endtime >= :now))
+                OR (starttime BETWEEN :now2 AND :future2)
+            )
+            ORDER BY starttime ASC";
+
+    $stmt = $pdo->prepare($sql);
+    $stmt->execute([
+        ':now' => $now,
+        ':now2' => $now,
+        ':future' => $future,
+        ':future2' => $future
+    ]);
+
+    $notifications = $stmt->fetchAll();
+
+    // Categorize notifications
+    $currentEvents = [];
+    $upcomingEvents = [];
+
+    foreach ($notifications as $notification) {
+        $start = strtotime($notification['starttime']);
+        $end = $notification['endtime'] ? strtotime($notification['endtime']) : null;
+        $nowTimestamp = time();
+
+        if ($start <= $nowTimestamp && ($end === null || $end >= $nowTimestamp)) {
+            $currentEvents[] = $notification;
+        } else {
+            $upcomingEvents[] = $notification;
+        }
+    }
+
+    // Return JSON response
+    echo json_encode([
+        'success' => true,
+        'timestamp' => date('Y-m-d H:i:s'),
+        'current' => $currentEvents,
+        'upcoming' => $upcomingEvents
+    ], JSON_PRETTY_PRINT);
+
+} catch (PDOException $e) {
+    http_response_code(500);
+    echo json_encode([
+        'success' => false,
+        'error' => 'Database error: ' . $e->getMessage()
+    ]);
+} catch (Exception $e) {
+    http_response_code(500);
+    echo json_encode([
+        'success' => false,
+        'error' => 'Server error: ' . $e->getMessage()
+    ]);
+}
+?>