Persiapan hosting: config DB, perbaikan role, fix redirect

uas/auth.php

@@ -8,22 +8,22 @@ function requireLogin() {
             echo json_encode(['status' => 'error', 'message' => 'Sesi habis, silakan login kembali.']);
             exit;
         }
-        header('Location: /uas/login.php');
+        header('Location: login.php');
         exit;
     }
 }
 
 function requireSuperAdmin() {
     requireLogin();
-    if ($_SESSION['user']['role'] !== 'superadmin') {
+    if ($_SESSION['user']['role'] !== 'admin') {
         http_response_code(403);
-        echo json_encode(['status' => 'error', 'message' => 'Akses ditolak. Hanya superadmin.']);
+        echo json_encode(['status' => 'error', 'message' => 'Akses ditolak. Hanya admin.']);
         exit;
     }
 }
 
 function isSuperAdmin() {
-    return ($_SESSION['user']['role'] ?? '') === 'superadmin';
+    return ($_SESSION['user']['role'] ?? '') === 'admin';
 }
 
 function currentUser() {