Add auto-import DB script and update connection fallback

05/auth.php

@@ -0,0 +1,31 @@
+<?php
+session_start();
+include 'koneksi.php';
+$aksi = $_REQUEST['aksi'] ?? 'cek';
+
+if ($aksi === 'cek') {
+    if (!empty($_SESSION['user_id'])) json_out(['login'=>true,'user'=>$_SESSION['user']]);
+    else json_out(['login'=>false]);
+}
+
+if ($aksi === 'login') {
+    $email    = trim($_POST['email'] ?? '');
+    $password = $_POST['password'] ?? '';
+    if (!$email || !$password) json_out(['error'=>'Email dan password wajib diisi'],400);
+    $stmt = $conn->prepare("SELECT u.*,r.nama AS role_nama FROM user u JOIN role r ON u.role_id=r.id WHERE u.email=? AND u.aktif=1 LIMIT 1");
+    $stmt->bind_param('s',$email);
+    $stmt->execute();
+    $user = $stmt->get_result()->fetch_assoc();
+    $stmt->close();
+    if (!$user || !password_verify($password,$user['password'])) json_out(['error'=>'Email atau password salah'],401);
+    unset($user['password']);
+    $_SESSION['user_id'] = $user['id'];
+    $_SESSION['user']    = $user;
+    log_aktivitas($conn,$user['id'],'LOGIN','user',$user['id'],'Login berhasil');
+    json_out(['login'=>true,'user'=>$user]);
+}
+
+if ($aksi === 'logout') {
+    session_destroy();
+    json_out(['logout'=>true]);
+}