Upload via GUI (258 Dateien)

2026-10-16 19:12:28 +00:00
parent 5a602de484
commit 57f52d5a9f
8 changed files with 956 additions and 0 deletions
@@ -0,0 +1,37 @@
+<?php
+require_once __DIR__ . '/includes/bootstrap.php';
+
+header('Content-Type: application/json');
+
+$pdo    = get_db();
+$number = $_GET['n'] ?? '';
+$known  = max(0, (int) ($_GET['count'] ?? 0));
+
+$stmt = $pdo->prepare(
+    'SELECT t.id, t.user_id, t.ticket_number FROM tickets t WHERE t.ticket_number = ?'
+);
+$stmt->execute([$number]);
+$ticket = $stmt->fetch();
+
+if (!$ticket) {
+    echo json_encode(['new_count' => $known]);
+    exit;
+}
+
+// Zugriffsprüfung wie in ticket_view.php
+$user    = current_user();
+$allowed = ($user && $ticket['user_id'] == $user['id'])
+        || !empty($_SESSION['guest_ticket_access'][$ticket['ticket_number']]);
+
+if (!$allowed) {
+    echo json_encode(['new_count' => $known]);
+    exit;
+}
+
+$stmt = $pdo->prepare(
+    'SELECT COUNT(*) FROM ticket_threads WHERE ticket_id = ? AND is_internal_note = 0'
+);
+$stmt->execute([$ticket['id']]);
+$count = (int) $stmt->fetchColumn();
+
+echo json_encode(['new_count' => $count]);