Mudanças em criar conta

lib/core/services/auth_service.dart

@@ -19,6 +19,8 @@ class AuthService {
   static Future<UserCredential?> signUpWithEmailAndPassword({
     required String email,
     required String password,
+    String? displayName,
+    String? role,
   }) async {
     try {
       print('DEBUG: Tentando criar conta para email: $email');
@@ -33,6 +35,18 @@ class AuthService {
       print('DEBUG: User ID: ${result.user?.uid}');
       print('DEBUG: Email verified: ${result.user?.emailVerified}');
 
+      // Update user profile with display name
+      if (displayName != null && displayName.isNotEmpty) {
+        await result.user?.updateDisplayName(displayName);
+        print('DEBUG: Display name atualizado para: $displayName');
+      }
+
+      // Store user role in custom claims or Firestore (simplified for now)
+      if (role != null) {
+        print('DEBUG: Papel do usuário: $role');
+        // TODO: Store role in Firestore for future use
+      }
+
       // Verificar se o email foi verificado
       if (result.user != null && !result.user!.emailVerified) {
         print('DEBUG: Email não verificado, tentando enviar verificação...');
@@ -73,6 +87,12 @@ class AuthService {
       print('DEBUG: Login realizado com sucesso para: ${result.user?.email}');
       print('DEBUG: User ID: ${result.user?.uid}');
       print('DEBUG: Email verified: ${result.user?.emailVerified}');
+      print('DEBUG: Display name: ${result.user?.displayName}');
+
+      // Reload user data to ensure we have the latest information
+      await result.user?.reload();
+      print('DEBUG: User data reloaded');
+      print('DEBUG: Display name after reload: ${result.user?.displayName}');
 
       return result;
     } on FirebaseAuthException catch (e) {