Viduravi viking

task_manager_app/lib/home_page.dart

@@ -1,56 +1,33 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:task_manager_app/model/todo_model.dart';
+import 'package:task_manager_app/provider/todo_provider.dart';
 import 'student_registration_screen.dart';
 
 class HomePage extends StatelessWidget {
   const HomePage({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        title: const Text('Task Manager'),
-        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
-      ),
-      body: Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Icon(
-              Icons.check_circle_outline,
-              size: 64,
-              color: Theme.of(context).colorScheme.primary,
-            ),
-            const SizedBox(height: 16),
-            Text(
-              'Welcome to Group 1',
-              style: Theme.of(context).textTheme.headlineSmall,
-            ),
-            const SizedBox(height: 8),
-            Text(
-              'Week 2 – Your first Flutter app',
-              style: Theme.of(context).textTheme.bodyMedium?.copyWith(
-                    color: Theme.of(context).colorScheme.onSurfaceVariant,
-                  ),
-            ),
-
-             const SizedBox(height: 30),
+    final provider = context.watch<TodoProvider>();
 
-            // Student Registration Button
-            ElevatedButton(
-              onPressed: () {
-                Navigator.push(
-                  context,
-                  MaterialPageRoute(
-                    builder: (context) =>
-                        const StudentRegistrationScreen(),
-                  ),
-                );
-              },
-              child: const Text('Student Registration form'),
-            ),
-          ],
+    return Scaffold(
+        appBar: AppBar(
+          title: const Text('Task Manager'),
+          backgroundColor: Theme.of(context).colorScheme.inversePrimary,
         ),
-      ),
-    );
+        body: provider.isLoading
+            ? const Center(
+                child: CircularProgressIndicator(),
+              )
+            : ListView.builder(
+                itemCount: provider.todos.length,
+                itemBuilder: (context, index) {
+                  final Todo todo = provider.todos[index];
+                  return ListTile(
+                    title: Text(todo.title),
+                  );
+                },
+              ));
   }
 }

task_manager_app/lib/main.dart

@@ -1,9 +1,14 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:task_manager_app/provider/todo_provider.dart';
 import 'student_registration_screen.dart';
 import 'home_page.dart';
 
 void main() {
-  runApp(const TaskManagerApp());
+  runApp(ChangeNotifierProvider(
+    create: (_) => TodoProvider()..fetchAllTodos(),
+    child: const TaskManagerApp(),
+  ));
 }
 
 class TaskManagerApp extends StatelessWidget {

task_manager_app/lib/model/todo_model.dart

@@ -0,0 +1,32 @@
+class Todo {
+  final int userId;
+  final int id;
+  final String title;
+  final bool completed;
+
+  Todo({
+    required this.userId,
+    required this.id,
+    required this.title,
+    required this.completed,
+  });
+
+
+  factory Todo.fromJson(Map<String, dynamic> json) {
+    return Todo(
+      userId: json['userId'] as int,
+      id: json['id'] as int,
+      title: json['title'] as String,
+      completed: json['completed'] as bool,
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'userId': userId,
+      'id': id,
+      'title': title,
+      'completed': completed,
+    };
+  }
+}

task_manager_app/lib/provider/todo_provider.dart

@@ -0,0 +1,23 @@
+import 'package:flutter/material.dart';
+import 'package:task_manager_app/model/todo_model.dart';
+import 'package:task_manager_app/service/api_service.dart';
+
+class TodoProvider extends ChangeNotifier {
+  bool isLoading = false;
+  String errorMessage = "";
+  List<Todo> todos = [];
+
+  Future<List<Todo>> fetchAllTodos() async {
+    isLoading = true;
+    try {
+      todos = await ApiService().fetchAllTodos();
+      return todos;
+    } catch (e) {
+      errorMessage = e.toString();
+      return [];
+    } finally {
+      isLoading = false;
+      notifyListeners();
+    }
+  }
+}

task_manager_app/lib/service/api_service.dart

@@ -0,0 +1,19 @@
+import 'package:dio/dio.dart';
+import 'package:task_manager_app/model/todo_model.dart';
+
+class ApiService {
+  final Dio dio =
+      Dio(BaseOptions(baseUrl: "https://jsonplaceholder.typicode.com/"));
+
+  Future<List<Todo>> fetchAllTodos() async {
+    final response = await dio.get("/todos?_limit=10");
+    if (response.statusCode == 200) {
+      final List<dynamic> data = response.data;
+      return data
+          .map((item) => Todo.fromJson(item as Map<String, dynamic>))
+          .toList();
+    } else {
+      throw Exception("Failed to load todos");
+    }
+  }
+}

task_manager_app/pubspec.lock

@@ -21,10 +21,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: faf38497bda5ead2a8c7615f4f7939df04333478bf32e4173fcb06d428b5716b
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.1"
+    version: "1.4.0"
   clock:
     dependency: transitive
     description:
@@ -49,6 +49,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.8"
+  dio:
+    dependency: "direct main"
+    description:
+      name: dio
+      sha256: aff32c08f92787a557dd5c0145ac91536481831a01b4648136373cddb0e64f8c
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.9.2"
+  dio_web_adapter:
+    dependency: transitive
+    description:
+      name: dio_web_adapter
+      sha256: "2f9e64323a7c3c7ef69567d5c800424a11f8337b8b228bad02524c9fb3c1f340"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
   fake_async:
     dependency: transitive
     description:
@@ -75,30 +91,46 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  http:
+    dependency: "direct main"
+    description:
+      name: http
+      sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.0"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.1.2"
   leak_tracker:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
+      sha256: "6bb818ecbdffe216e81182c2f0714a2e62b593f4a4f13098713ff1685dfb6ab0"
       url: "https://pub.dev"
     source: hosted
-    version: "11.0.2"
+    version: "10.0.9"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
+      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.10"
+    version: "3.0.9"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.0.1"
   lints:
     dependency: transitive
     description:
@@ -111,26 +143,42 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: dc0b7dc7651697ea4ff3e69ef44b0407ea32c487a39fff6a4004fa585e901861
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.19"
+    version: "0.12.17"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9c337007e82b1889149c82ed242ed1cb24a66044e30979c44912381e9be4c48b"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.13.0"
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.16.0"
+  mime:
+    dependency: transitive
+    description:
+      name: mime
+      sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.0"
+    version: "1.0.0"
   path:
     dependency: transitive
     description:
@@ -139,6 +187,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.1"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      sha256: "4e82183fa20e5ca25703ead7e05de9e4cceed1fbd1eadc1ac3cb6f565a09f272"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.5+1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -148,10 +204,10 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      sha256: "56a02f1f4cd1a2d96303c0144c93bd6d909eea6bee6bf5a0e0b685edbd4c47ab"
+      sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.10.2"
+    version: "1.10.1"
   stack_trace:
     dependency: transitive
     description:
@@ -188,26 +244,42 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "8161c84903fd860b26bfdefb7963b3f0b68fee7adea0f59ef805ecca346f0c7a"
+      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.4"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.10"
+    version: "1.4.0"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.1.4"
   vm_service:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "45caa6c5917fa127b5dbcfbd1fa60b14e583afdc08bfc96dda38886ca252eb60"
+      sha256: ddfa8d30d89985b96407efce8acbdd124701f96741f2d981ca860662f1c0dc02
+      url: "https://pub.dev"
+    source: hosted
+    version: "15.0.0"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
       url: "https://pub.dev"
     source: hosted
-    version: "15.0.2"
+    version: "1.1.1"
 sdks:
-  dart: ">=3.9.0-0 <4.0.0"
+  dart: ">=3.7.0-0 <4.0.0"
   flutter: ">=3.18.0-18.0.pre.54"

task_manager_app/pubspec.yaml

@@ -10,6 +10,9 @@ dependencies:
   flutter:
     sdk: flutter
   cupertino_icons: ^1.0.6
+  http: ^1.6.0
+  dio: ^5.9.2
+  provider: ^6.1.5+1
 
 dev_dependencies:
   flutter_test: