sync: updated admin, assets, new images, composer config, customer email API

admin/api/customer-emails.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * Tom's Java Jive - Admin API: Customer Email History
+ */
+require_once dirname(__DIR__, 2) . '/includes/auth.php';
+AdminAuth::require();
+
+header('Content-Type: application/json');
+
+$customerId = trim($_GET['customer_id'] ?? '');
+if (!$customerId) {
+    echo json_encode(['emails' => []]);
+    exit;
+}
+
+$emails = db()->fetchAll(
+    "SELECT id, subject, status, opened, open_count, opened_at, tags,
+            DATE_FORMAT(sent_at, '%b %e, %Y %l:%i %p') as sent_at,
+            message_id, error_message
+     FROM email_log
+     WHERE customer_id = :cid
+     ORDER BY sent_at DESC
+     LIMIT 50",
+    ['cid' => $customerId]
+);
+
+echo json_encode(['emails' => $emails ?: []]);