first commit

unionflow-mobile-apps/lib/features/auth/presentation/pages/auth_wrapper.dart

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+import 'package:flutter/material.dart';
+import '../../../../shared/theme/app_theme.dart';
+import 'welcome_screen.dart';
+
+class AuthWrapper extends StatefulWidget {
+  const AuthWrapper({super.key});
+
+  @override
+  State<AuthWrapper> createState() => _AuthWrapperState();
+}
+
+class _AuthWrapperState extends State<AuthWrapper> {
+  bool _isLoading = true;
+  bool _isAuthenticated = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _checkAuthenticationStatus();
+  }
+
+  Future<void> _checkAuthenticationStatus() async {
+    // Simulation de vérification d'authentification
+    // En production : vérifier le token JWT, SharedPreferences, etc.
+    await Future.delayed(const Duration(milliseconds: 500));
+    
+    setState(() {
+      _isLoading = false;
+      // Pour le moment, toujours false (pas d'utilisateur connecté)
+      _isAuthenticated = false;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (_isLoading) {
+      return _buildLoadingScreen();
+    }
+
+    if (_isAuthenticated) {
+      // TODO: Retourner vers la navigation principale
+      return _buildLoadingScreen(); // Temporaire
+    } else {
+      return const WelcomeScreen();
+    }
+  }
+
+  Widget _buildLoadingScreen() {
+    return Scaffold(
+      body: Container(
+        decoration: BoxDecoration(
+          gradient: LinearGradient(
+            begin: Alignment.topCenter,
+            end: Alignment.bottomCenter,
+            colors: [
+              AppTheme.primaryColor,
+              AppTheme.primaryDark,
+            ],
+          ),
+        ),
+        child: const Center(
+          child: CircularProgressIndicator(
+            valueColor: AlwaysStoppedAnimation<Color>(Colors.white),
+          ),
+        ),
+      ),
+    );
+  }
+}