add user account page and password reset

lib/config/themes/dark.dart

@@ -7,11 +7,11 @@ ThemeData darkMode = ThemeData(
       primary: Colors.cyan.shade500,
       secondary: Colors.cyan.shade800,
     ),
+
     appBarTheme: AppBarTheme(
         centerTitle: true,
-        backgroundColor: Colors.cyan.shade500,
-        foregroundColor: Colors.white,
-        elevation: 1),
+        backgroundColor: Colors.transparent,
+        elevation: 0),
     bottomNavigationBarTheme: BottomNavigationBarThemeData(
         unselectedItemColor: Colors.grey.shade400.withOpacity(0.8),
         selectedItemColor: Colors.cyan.shade200,

lib/config/themes/light.dart

@@ -1,33 +1,42 @@
 import 'package:flutter/material.dart';
 
 ThemeData lightMode = ThemeData(
-    primaryColor: Colors.cyan,
-    cardTheme: CardTheme(color: Colors.white, elevation: 1),
-    drawerTheme:
-        DrawerThemeData(backgroundColor: Colors.cyan.shade50,),
-    scaffoldBackgroundColor: Colors.white,
-    brightness: Brightness.light,
-    colorScheme: ColorScheme.light(
-      background: Colors.grey.shade400,
-      primary: Colors.cyan,
-      secondary: Colors.cyan.shade50,
-    ),
-    appBarTheme: AppBarTheme(
-        centerTitle: true,
-        backgroundColor: Colors.cyan.shade50,
-        foregroundColor: Colors.black87,
-        elevation: 1),
-    bottomNavigationBarTheme: BottomNavigationBarThemeData(
-        unselectedItemColor: Colors.black38,
-        selectedItemColor: Colors.cyan,
-        selectedLabelStyle: TextStyle(fontWeight: FontWeight.bold, fontSize: 10),
-        selectedIconTheme: IconThemeData(size: 25),
-        unselectedIconTheme: IconThemeData(size: 20),
-        backgroundColor: Colors.cyan.shade50),
-    dialogTheme: DialogTheme(
-      backgroundColor: Colors.cyan.shade50.withOpacity(0.95),
-      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(50)),
-    ),
-    shadowColor: Colors.grey.shade200,
-
-    );
+  primaryColor: Colors.cyan,
+  cardTheme: CardTheme(color: Colors.white, elevation: 1),
+  drawerTheme: DrawerThemeData(
+    backgroundColor: Colors.cyan.shade50,
+  ),
+  scaffoldBackgroundColor: Colors.white,
+  brightness: Brightness.light,
+  colorScheme: ColorScheme.light(
+    background: Colors.grey.shade400,
+    primary: Colors.cyan,
+    secondary: Colors.cyan.shade50,
+  ),
+  appBarTheme: AppBarTheme(
+      centerTitle: true,
+      backgroundColor: Colors.transparent,
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.only(
+          bottomLeft: Radius.circular(50),
+        ),
+      ),
+      elevation: 0),
+  bottomNavigationBarTheme: BottomNavigationBarThemeData(
+    unselectedItemColor: Colors.black38,
+    selectedItemColor: Colors.cyan,
+    selectedLabelStyle: TextStyle(fontWeight: FontWeight.bold, fontSize: 10),
+    selectedIconTheme: IconThemeData(size: 25),
+    unselectedIconTheme: IconThemeData(size: 20),
+    elevation: 0,
+    mouseCursor: MaterialStateMouseCursor.textable,
+    enableFeedback: false,
+    type: BottomNavigationBarType.fixed,
+    backgroundColor: Colors.transparent,
+  ),
+  dialogTheme: DialogTheme(
+    backgroundColor: Colors.cyan.shade50.withOpacity(0.95),
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(50)),
+  ),
+  shadowColor: Colors.grey.shade200,
+);

lib/controllers/auth/forgot_pwd_controller.dart

@@ -1,14 +1,64 @@
+import 'package:Organiser/views/widgets/common/snack_bar.dart';
+import 'package:dartz/dartz.dart';
 import 'package:firebase_auth/firebase_auth.dart';
+import 'package:flutter/material.dart';
 
-class PasswordResetController {
-  Future<String> resetPassword(String email) async {
+class ResetPasswordController {
+  final FirebaseAuth _auth = FirebaseAuth.instance;
+  final ValueNotifier<bool> isLoading = ValueNotifier<bool>(false);
+
+  Future <Either<String, bool?>> resetPassword(
+    BuildContext context,
+    String email,
+  ) async {
     try {
-      await FirebaseAuth.instance.sendPasswordResetEmail(email: email.trim());
-      return 'Email sent successfully';
+      isLoading.value = true;
+      showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (BuildContext context) {
+          return Center(
+            child: CircularProgressIndicator(),
+          );
+        },
+      );
+
+      // Send a password reset email
+      await _auth.sendPasswordResetEmail(
+        email: email.trim(),
+      );
+
+      isLoading.value = false;
+      Navigator.pop(context);
+      CustomSnackbar.show(context, 'success', 'Email sent succesfully.');
+
+      return Right(true);
     } on FirebaseAuthException catch (e) {
-      return 'Error: ${e.message}';
+      isLoading.value = false;
+      Navigator.pop(context);
+      print('FirebaseAuthException: ${e.code}');
+      String errorMessage;
+      switch (e.code) {
+        case 'invalid-credential':
+          errorMessage = 'Email not registered.';
+          break;
+        case 'network-request-failed':
+          errorMessage = 'No network connection.';
+          break;
+        default:
+          errorMessage = 'An unexpected auth error occurred.';
+          break;
+      }
+
+      CustomSnackbar.show(context, 'error', errorMessage);
+
+      return Left(errorMessage);
     } catch (e) {
-      return 'Error: Something went wrong';
+      isLoading.value = false;
+      Navigator.pop(context);
+
+      print('Login error: $e');
+      return Left('An unexpected error occurred.');
     }
   }
 }

lib/controllers/user_controller.dart

@@ -5,6 +5,7 @@ import 'package:cloud_firestore/cloud_firestore.dart';
 class UserController {
   final FirebaseFirestore _firestore = FirebaseFirestore.instance;
 
+  // Create a new user document in the users collection
   Future<void> createUser(UserModel user) async {
     await _firestore.collection('users').doc(user.id).set(user.toMap());
   }

lib/main.dart

@@ -7,7 +7,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:provider/provider.dart';
 
-
 import 'views/services/user_provider.dart';
 
 void main() async {
@@ -26,8 +25,7 @@ void main() async {
     MultiProvider(
       providers: [
         ChangeNotifierProvider(create: (context) => ThemeProvider()),
-        ChangeNotifierProvider(
-            create: (context) => UserProvider()),
+        ChangeNotifierProvider(create: (context) => UserProvider()),
       ],
       child: OrganiserApp(),
     ),
@@ -54,18 +52,16 @@ class _OrganiserAppState extends State<OrganiserApp> {
               : Brightness.dark,
       systemNavigationBarColor:
           themeProvider.themeData.brightness == Brightness.dark
-              ? Colors.black.withOpacity(0.9)
-              : Colors.white.withOpacity(0.9),
+              ? Colors.black
+              : Colors.white,
       statusBarIconBrightness:
           themeProvider.themeData.brightness == Brightness.dark
               ? Brightness.light
               : Brightness.dark,
     ));
     return MaterialApp(
       theme: themeProvider.themeData,
-      home: SplashScreen(
-        onSelectThemeColor: () {},
-      ),
+      home: SplashScreen(),
       debugShowCheckedModeBanner: false,
       themeAnimationCurve: Curves.easeInOut,
       themeAnimationDuration: const Duration(milliseconds: 500),

lib/models/user.dart

@@ -8,6 +8,7 @@ class UserModel {
   final String? lname;
   final String? gender;
   final DateTime? dob;
+  final DateTime? createdAt;
   final String? profilePhotoUrl;
   final List<String> groupIds;
   final List<String> communityIds;
@@ -20,6 +21,7 @@ class UserModel {
     this.lname,
     this.gender,
     this.dob,
+    this.createdAt,
     this.profilePhotoUrl,
     this.groupIds = const [],
     this.communityIds = const [],
@@ -34,10 +36,12 @@ class UserModel {
       fname: data['fname'],
       lname: data['lname'],
       gender: data['gender'],
-      dob: data['dob']?.toDate(),
+      dob: DateTime.parse(data['dob']!),
+      createdAt: DateTime.parse(data['createdAt']!),
       profilePhotoUrl: data['profilePhotoUrl'],
       groupIds: List<String>.from(data['groupIds'] ?? []),
       communityIds: List<String>.from(data['communityIds'] ?? []),
+
     );
   }
 
@@ -49,6 +53,7 @@ class UserModel {
       'lname': lname,
       'gender': gender,
       'dob': dob?.toIso8601String(),
+      'createdAt': createdAt?.toIso8601String(),
       'profilePhotoUrl': profilePhotoUrl,
       'groupIds': groupIds,
       'communityIds': communityIds,