user cassé

em2rp/lib/views/widgets/auth/forgot_password_button.dart

@@ -1,3 +1,4 @@
+import 'package:em2rp/views/widgets/auth/forgot_password_dialog.dart';
 import 'package:flutter/material.dart';
 
 class ForgotPasswordButtonWidget extends StatelessWidget {
@@ -10,7 +11,14 @@ class ForgotPasswordButtonWidget extends StatelessWidget {
     return Align(
       alignment: Alignment.centerRight,
       child: TextButton(
-        onPressed: onPressed,
+        onPressed: () {
+          showDialog(
+            context: context,
+            builder: (BuildContext context) {
+              return const ForgotPasswordDialogWidget();
+            },
+          );
+        },
         child: const Text(
           'Mot de passe oublié ?',
           style: TextStyle(color: Colors.grey),

em2rp/lib/views/widgets/auth/forgot_password_dialog.dart

@@ -0,0 +1,103 @@
+import 'package:em2rp/utils/colors.dart';
+import 'package:firebase_auth/firebase_auth.dart';
+import 'package:flutter/material.dart';
+
+class ForgotPasswordDialogWidget extends StatefulWidget {
+  const ForgotPasswordDialogWidget({super.key});
+
+  @override
+  State<ForgotPasswordDialogWidget> createState() =>
+      _ForgotPasswordDialogState();
+}
+
+class _ForgotPasswordDialogState extends State<ForgotPasswordDialogWidget> {
+  final _emailController = TextEditingController();
+  String _errorMessage = '';
+  bool _isLoading = false;
+  bool _emailSent = false;
+
+  @override
+  void dispose() {
+    _emailController.dispose();
+    super.dispose();
+  }
+
+  Future<void> _resetPassword() async {
+    setState(() {
+      _errorMessage = '';
+      _isLoading = true;
+      _emailSent = false;
+    });
+    try {
+      await FirebaseAuth.instance
+          .sendPasswordResetEmail(email: _emailController.text.trim());
+      setState(() {
+        _isLoading = false;
+        _emailSent = true;
+      });
+    } on FirebaseAuthException catch (e) {
+      setState(() {
+        _isLoading = false;
+        _errorMessage = "Erreur : ${e.message}";
+        _emailSent = false;
+      });
+      print(
+          "Erreur de réinitialisation du mot de passe: ${e.code} - ${e.message}");
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: const Text('Mot de passe oublié ?'),
+      content: SingleChildScrollView(
+        child: ListBody(
+          children: <Widget>[
+            if (_emailSent)
+              const Text(
+                  "Un email de réinitialisation a été envoyé à votre adresse.",
+                  style: TextStyle(color: Colors.green)),
+            if (!_emailSent) ...[
+              const Text(
+                  "Entrez votre adresse email pour recevoir un lien de réinitialisation."),
+              const SizedBox(height: 20),
+              TextField(
+                controller: _emailController,
+                keyboardType: TextInputType.emailAddress,
+                decoration: const InputDecoration(
+                  labelText: 'Email',
+                  border: OutlineInputBorder(),
+                ),
+              ),
+              if (_errorMessage.isNotEmpty)
+                Padding(
+                  padding: const EdgeInsets.only(top: 10.0),
+                  child: Text(_errorMessage,
+                      style: const TextStyle(color: Colors.red)),
+                ),
+            ]
+          ],
+        ),
+      ),
+      actions: <Widget>[
+        TextButton(
+          child: const Text('Terminer'),
+          onPressed: () {
+            Navigator.of(context).pop();
+          },
+        ),
+        if (!_emailSent)
+          ElevatedButton(
+            onPressed: _isLoading ? null : _resetPassword,
+            child: _isLoading
+                ? const SizedBox(
+                    width: 20,
+                    height: 20,
+                    child: CircularProgressIndicator(color: AppColors.blanc),
+                  )
+                : const Text('Envoyer'),
+          ),
+      ],
+    );
+  }
+}

em2rp/lib/views/widgets/auth/password_textfield.dart

@@ -1,6 +1,6 @@
+// lib/views/widgets/password_text_field_widget.dart
 import 'package:em2rp/utils/colors.dart';
 import 'package:flutter/material.dart';
-import 'package:em2rp/utils/colors.dart';
 
 class PasswordTextFieldWidget extends StatelessWidget {
   final TextEditingController passwordController;