schema fix

Co-authored-by: Copilot <copilot@github.com>

bus_terminal/devtools_options.yaml

@@ -0,0 +1,3 @@
+description: This file stores settings for Dart & Flutter DevTools.
+documentation: https://docs.flutter.dev/tools/devtools/extensions#configure-extension-enablement-states
+extensions:

bus_terminal/lib/models/user.dart

@@ -1,7 +1,7 @@
 /// User model
 class User {
   final int id;
-  final String userCode;
+  final int userCode;
   final String? job;
 
   User({
@@ -11,9 +11,20 @@ class User {
   });
 
   factory User.fromJson(Map<String, dynamic> json) {
+    // userCode may be provided as 'userCode' or 'usercode' and may be int or string
+    final dynamic rawUserCode = json['userCode'] ?? json['usercode'] ?? json['user_code'];
+    int parsedUserCode;
+    if (rawUserCode is int) {
+      parsedUserCode = rawUserCode;
+    } else if (rawUserCode is String) {
+      parsedUserCode = int.tryParse(rawUserCode) ?? (throw FormatException('Invalid userCode'));
+    } else {
+      throw FormatException('Missing userCode');
+    }
+
     return User(
       id: json['id'] as int,
-      userCode: json['userCode'] as String,
+      userCode: parsedUserCode,
       job: json['job'] as String?,
     );
   }
@@ -30,17 +41,44 @@ class User {
 /// Login response model
 class AuthResponse {
   final String token;
-  final User user;
+  final User? user;
 
   AuthResponse({
     required this.token,
-    required this.user,
+    this.user,
   });
 
   factory AuthResponse.fromJson(Map<String, dynamic> json) {
+    final dynamic rawToken = json['token'] ?? json['Token'] ?? json['authToken'];
+    final token = rawToken?.toString();
+    if (token == null || token.isEmpty) throw FormatException('Missing token in auth response');
+
+    // Determine if a user object exists and appears valid
+    Map<String, dynamic>? userMap;
+    if (json.containsKey('user') && json['user'] is Map<String, dynamic>) {
+      userMap = json['user'] as Map<String, dynamic>;
+    } else {
+      // maybe user fields are top-level (id, userCode, job)
+      final hasUserFields = json.containsKey('id') || json.containsKey('userCode') || json.containsKey('usercode') || json.containsKey('user_code');
+      if (hasUserFields) {
+        // treat whole json as user map
+        userMap = json.cast<String, dynamic>();
+      }
+    }
+
+    User? parsedUser;
+    if (userMap != null) {
+      try {
+        parsedUser = User.fromJson(userMap);
+      } catch (e) {
+        // If parsing user fails, ignore user but keep token
+        parsedUser = null;
+      }
+    }
+
     return AuthResponse(
-      token: json['token'] as String,
-      user: User.fromJson(json['user'] as Map<String, dynamic>),
+      token: token,
+      user: parsedUser,
     );
   }
 }

bus_terminal/lib/screens/login_screen.dart

@@ -34,8 +34,14 @@ class _LoginScreenState extends State<LoginScreen> {
     });
 
     try {
+      final input = _userCodeController.text.trim();
+      final parsedUserCode = int.tryParse(input);
+      if (parsedUserCode == null) {
+        throw Exception('User code must be a number');
+      }
+
       final response = await _authService.login(
-        userCode: _userCodeController.text.trim(),
+        userCode: parsedUserCode,
         password: _passwordController.text,
       );
 
@@ -57,9 +63,13 @@ class _LoginScreenState extends State<LoginScreen> {
   }
 
   String? _validateUserCode(String? value) {
-    if (value?.isEmpty ?? true) {
+    final v = value?.trim();
+    if (v?.isEmpty ?? true) {
       return 'User code is required';
     }
+    if (int.tryParse(v!) == null) {
+      return 'User code must be a number';
+    }
     return null;
   }
 

bus_terminal/lib/services/auth_service.dart

@@ -1,4 +1,5 @@
 import 'dart:convert';
+import 'dart:ffi';
 import 'package:http/http.dart' as http;
 import 'package:shared_preferences/shared_preferences.dart';
 import '../models/user.dart';
@@ -6,7 +7,7 @@ import '../models/user.dart';
 /// Authentication Service
 class AuthService {
   // TODO: Implement API connector - configure base URL from env/config
-  static const String _apiBaseUrl = 'http://localhost:5000';
+  static const String _apiBaseUrl = 'http://192.168.2.66:5000';
   static const String _tokenKey = 'auth_token';
 
   late SharedPreferences _prefs;
@@ -17,7 +18,7 @@ class AuthService {
 
   /// Login with userCode and password
   Future<AuthResponse> login({
-    required String userCode,
+    required int userCode,
     required String password,
   }) async {
     await _initPrefs();
@@ -33,13 +34,19 @@ class AuthService {
       );
 
       if (response.statusCode == 200) {
-        final data = jsonDecode(response.body) as Map<String, dynamic>;
-        final authResponse = AuthResponse.fromJson(data);
+        final body = response.body;
+        try {
+          final data = jsonDecode(body) as Map<String, dynamic>;
+          final authResponse = AuthResponse.fromJson(data);
 
-        // Store token
-        await _prefs.setString(_tokenKey, authResponse.token);
+          // Store token
+          await _prefs.setString(_tokenKey, authResponse.token);
 
-        return authResponse;
+          return authResponse;
+        } catch (e) {
+          // Surface the response body to help debug backend field names / formats
+          throw Exception('Login parse error: $e -- response body: $body');
+        }
       } else if (response.statusCode == 401) {
         throw Exception('Invalid credentials');
       } else {

bus_terminal/lib/services/schedule_service.dart

@@ -6,7 +6,8 @@ import 'auth_service.dart';
 /// Schedule/Route Service
 class ScheduleService {
   // TODO: Implement API connector - configure base URL from env/config
-  static const String _apiBaseUrl = 'http://localhost:5000';
+  // Transit API runs on port 5001
+  static const String _apiBaseUrl = 'http://192.168.2.66:5001';
   final _authService = AuthService();
 
   /// Get daily schedule for a specific date
@@ -43,8 +44,9 @@ class ScheduleService {
     try {
       final headers = await _authService.getAuthHeaders();
 
+      // Transit API exposes route details at /routes/:routeId
       final response = await http.get(
-        Uri.parse('$_apiBaseUrl/schedule/route/$routeId'),
+        Uri.parse('$_apiBaseUrl/routes/$routeId'),
         headers: headers,
       );
 
@@ -66,8 +68,9 @@ class ScheduleService {
     try {
       final headers = await _authService.getAuthHeaders();
 
+      // Transit API updates status at /routes/:routeId/status
       final response = await http.patch(
-        Uri.parse('$_apiBaseUrl/schedule/route/$routeId/status'),
+        Uri.parse('$_apiBaseUrl/routes/$routeId/status'),
         headers: headers,
         body: jsonEncode({'status': status}),
       );