feat: add notification page

lib/android/home.dart

@@ -69,8 +69,8 @@ class _HomePageState extends State<HomePage> {
                   if (index >= events.length) {
                     // print(events.length);
                     if (!isLoading) {
-                      print('index: $index');
-                      print('length: ${events.length}');
+                      // print('index: $index');
+                      // print('length: ${events.length}');
                       loadMore();
                     }
                     return Text('Loading...');

lib/ios/home.dart

@@ -9,21 +9,20 @@ import '../components/event.dart';
 // import 'user.dart';
 import '../models/event.dart';
 
-class IosHomeTab extends StatefulWidget {
+class HomeScreen extends StatefulWidget {
   @override
   createState() {
-    return IosHomeTabState();
+    return HomeScreenState();
   }
 }
 
-class IosHomeTabState extends State<IosHomeTab> {
+class HomeScreenState extends State<HomeScreen> {
   int page = 1;
   List<Event> events = [];
 
   loadFirst() async {
     events = await fetchEvents();
-    print(events);
-    page = 1;
+    // print(events);
     return events;
   }
 
@@ -58,7 +57,7 @@ class IosHomeTabState extends State<IosHomeTab> {
             //   },
             // );
             widget = ListView.builder(itemBuilder: (context, index) {
-              print(index);
+              // print(index);
               try {
                 return EventItem(events[index]);
               } catch (err) {

lib/ios/main.dart

@@ -3,7 +3,6 @@ import 'package:flutter/material.dart';
 import 'home.dart';
 import 'notification.dart';
 import 'profile.dart';
-import 'issue.dart';
 
 class IosHomePage extends StatefulWidget {
   IosHomePage({Key key, this.title}) : super(key: key);
@@ -15,58 +14,44 @@ class IosHomePage extends StatefulWidget {
 }
 
 class _IosHomePageState extends State<IosHomePage> {
-  // int _counter = 0;
-
-  // void _incrementCounter() {
-  //   setState(() {
-  //     _counter++;
-  //   });
-  // }
-
   @override
   Widget build(context) {
     return CupertinoPageScaffold(
       child: CupertinoTabScaffold(
         tabBar: CupertinoTabBar(
-          items: <BottomNavigationBarItem>[
+          items: [
             BottomNavigationBarItem(
-              icon: Icon(CupertinoIcons.home),
+              icon: Icon(Icons.home),
               title: Text('Home'),
             ),
             BottomNavigationBarItem(
-              icon: Icon(CupertinoIcons.conversation_bubble),
+              icon: Icon(Icons.notifications),
               title: Text('Notification'),
             ),
             BottomNavigationBarItem(
-              icon: Icon(CupertinoIcons.profile_circled),
-              title: Text('Profile'),
+              icon: Icon(Icons.search),
+              title: Text('Search'),
+            ),
+            BottomNavigationBarItem(
+              icon: Icon(Icons.person),
+              title: Text('Me'),
             ),
           ],
         ),
         tabBuilder: (context, index) {
-          return DefaultTextStyle(
-            style: TextStyle(
-              // fontFamily: '.SF UI Text',
-              // fontSize: 17.0,
-              color: CupertinoColors.black,
-            ),
-            child: CupertinoTabView(
-              builder: (BuildContext context) {
+          return CupertinoTabView(builder: (context) {
             switch (index) {
               case 0:
-                    return IosHomeTab();
-                    break;
+                return HomeScreen();
               case 1:
-                    return IosNotificationTab();
-                    break;
+                return NotificationScreen();
               case 2:
-                    return IosProfileTab();
-                    break;
+                return ProfileScreen();
+              case 3:
+                return ProfileScreen();
               default:
             }
-              },
-            ),
-          );
+          });
         },
       ),
     );

lib/ios/notification.dart

@@ -1,11 +1,73 @@
-// import 'dart:async';
-// import 'dart:convert';
-// import '../utils.dart';
+import 'dart:async';
+import '../utils.dart';
 import 'package:flutter/cupertino.dart';
+import '../models/notification.dart';
+
+class NotificationScreen extends StatefulWidget {
+  @override
+  NotificationScreenState createState() => NotificationScreenState();
+}
+
+class NotificationScreenState extends State<NotificationScreen> {
+  int tabIndex = 0;
+  bool loading = false;
+  List<NotificationItem> items = [];
+
+  initState() {
+    super.initState();
+    initFetch();
+  }
+
+  initFetch() async {
+    items = await fetchNotifications('all');
+    setState(() {});
+  }
+
+  @override
+  void dispose() {
+    // TODO: implement dispose
+    super.dispose();
+    print('dispose');
+  }
+
+  _onChange(int value) async {
+    setState(() {
+      loading = true;
+      tabIndex = value;
+    });
+    items = await fetchNotifications('all');
+    setState(() {
+      loading = false;
+    });
+  }
 
-class IosNotificationTab extends StatelessWidget {
   @override
   Widget build(context) {
-    return Text('Notification');
+    return SafeArea(
+      child: Column(
+        children: <Widget>[
+          CupertinoSegmentedControl(
+            groupValue: tabIndex,
+            onValueChanged: _onChange,
+            children: {
+              0: Text('Unread'),
+              1: Text('Paticipating'),
+              2: Text('All')
+            },
+          ),
+          Flexible(
+            child: loading
+                ? CupertinoActivityIndicator()
+                : ListView.builder(
+                    itemCount: items.length,
+                    itemBuilder: (context, index) => RichText(
+                          text: TextSpan(
+                              text: items[index].id,
+                              style: TextStyle(color: CupertinoColors.black)),
+                        )),
+          )
+        ],
+      ),
+    );
   }
 }

lib/ios/profile.dart

@@ -3,7 +3,7 @@
 // import '../utils.dart';
 import 'package:flutter/cupertino.dart';
 
-class IosProfileTab extends StatelessWidget {
+class ProfileScreen extends StatelessWidget {
   @override
   Widget build(context) {
     return Text('Profile');

lib/main.dart

@@ -1,7 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/cupertino.dart';
 // import 'dart:io';
 // import 'package:graphql_flutter/graphql_flutter.dart';
-import 'android/main.dart';
+// import 'android/main.dart';
 import 'ios/main.dart';
 // import 'token.dart';
 
@@ -25,9 +26,10 @@ class App extends StatelessWidget {
       theme: ThemeData(
         primarySwatch: Colors.blue,
       ),
-      home: isIos
-          ? IosHomePage(title: 'GitFlux')
-          : AndroidHomePage(title: 'GitFlux'),
+      home: DefaultTextStyle(
+        style: TextStyle(color: CupertinoColors.black),
+        child: IosHomePage(title: 'GitFlux'),
+      ),
       routes: {
         // '/notification': (context) =>  IosNotificationTab(),
         // '/profile': (context) =>  IosProfileTab(),

lib/models/notification.dart

@@ -0,0 +1,54 @@
+import 'package:json_annotation/json_annotation.dart';
+
+part 'notification.g.dart';
+
+@JsonSerializable()
+class Subject {
+  Subject(this.title, this.type);
+
+  String title;
+  String type;
+
+  factory Subject.fromJson(Map<String, dynamic> json) =>
+      _$SubjectFromJson(json);
+  Map<String, dynamic> toJson() => _$SubjectToJson(this);
+}
+
+@JsonSerializable()
+class Owner {
+  Owner(this.login, this.avatarUrl);
+
+  String login;
+  String avatarUrl;
+
+  factory Owner.fromJson(Map<String, dynamic> json) => _$OwnerFromJson(json);
+  Map<String, dynamic> toJson() => _$OwnerToJson(this);
+}
+
+@JsonSerializable()
+class Repository {
+  Repository(this.fullName, this.type, this.onwer);
+
+  String fullName;
+  String type;
+  Owner onwer;
+
+  factory Repository.fromJson(Map<String, dynamic> json) =>
+      _$RepositoryFromJson(json);
+  Map<String, dynamic> toJson() => _$RepositoryToJson(this);
+}
+
+@JsonSerializable()
+class NotificationItem {
+  NotificationItem(this.id, this.type, this.actor, this.repository);
+
+  String id;
+  String type;
+  Subject actor;
+  Repository repository;
+  Map<String, dynamic> payload;
+
+  factory NotificationItem.fromJson(Map<String, dynamic> json) =>
+      _$NotificationItemFromJson(json);
+  Map<String, dynamic> toJson() => _$NotificationItemToJson(this);
+}

lib/models/notification.g.dart

@@ -0,0 +1,61 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'notification.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+Subject _$SubjectFromJson(Map<String, dynamic> json) {
+  return Subject(json['title'] as String, json['type'] as String);
+}
+
+Map<String, dynamic> _$SubjectToJson(Subject instance) =>
+    <String, dynamic>{'title': instance.title, 'type': instance.type};
+
+Owner _$OwnerFromJson(Map<String, dynamic> json) {
+  return Owner(json['login'] as String, json['avatar_url'] as String);
+}
+
+Map<String, dynamic> _$OwnerToJson(Owner instance) => <String, dynamic>{
+      'login': instance.login,
+      'avatar_url': instance.avatarUrl
+    };
+
+Repository _$RepositoryFromJson(Map<String, dynamic> json) {
+  return Repository(
+      json['full_name'] as String,
+      json['type'] as String,
+      json['onwer'] == null
+          ? null
+          : Owner.fromJson(json['onwer'] as Map<String, dynamic>));
+}
+
+Map<String, dynamic> _$RepositoryToJson(Repository instance) =>
+    <String, dynamic>{
+      'full_name': instance.fullName,
+      'type': instance.type,
+      'onwer': instance.onwer
+    };
+
+NotificationItem _$NotificationItemFromJson(Map<String, dynamic> json) {
+  return NotificationItem(
+      json['id'] as String,
+      json['type'] as String,
+      json['actor'] == null
+          ? null
+          : Subject.fromJson(json['actor'] as Map<String, dynamic>),
+      json['repository'] == null
+          ? null
+          : Repository.fromJson(json['repository'] as Map<String, dynamic>))
+    ..payload = json['payload'] as Map<String, dynamic>;
+}
+
+Map<String, dynamic> _$NotificationItemToJson(NotificationItem instance) =>
+    <String, dynamic>{
+      'id': instance.id,
+      'type': instance.type,
+      'actor': instance.actor,
+      'repository': instance.repository,
+      'payload': instance.payload
+    };

lib/utils.dart

@@ -5,29 +5,40 @@ import 'package:http/http.dart' as http;
 import 'token.dart';
 import 'models/event.dart';
 import 'models/user.dart';
+import 'models/notification.dart';
 
 final prefix = 'https://api.github.com';
 
-Future<List<Event>> fetchEvents([int page = 1]) async {
+Future<dynamic> getWithCredentials(String url) async {
   final res = await http.get(
-    prefix + '/users/pd4d10/received_events/public?page=$page',
+    prefix + url,
     headers: {HttpHeaders.authorizationHeader: 'token $token'},
   );
+  final data = json.decode(res.body);
+  // if (res.body.startsWith('{')) {
+  //   throw data['message'];
+  // }
+  return data;
+}
 
-  print(res.body);
-  List<dynamic> data = json.decode(res.body);
-
-  return data.map((item) {
+Future<List<Event>> fetchEvents([int page = 1]) async {
+  List data = await getWithCredentials(
+    '/users/pd4d10/received_events/public?page=$page',
+  );
+  return data.map<Event>((item) {
     return Event.fromJson(item);
   }).toList();
 }
 
 Future<User> fetchUser(String login) async {
-  final res = await http.get(
-    prefix + '/users/$login',
-    headers: {HttpHeaders.authorizationHeader: 'token $token'},
-  );
-  Map<String, dynamic> data = json.decode(res.body);
-
+  Map<String, dynamic> data = await getWithCredentials('/users/$login');
   return User.fromJson(data);
 }
+
+Future<List<NotificationItem>> fetchNotifications(String type) async {
+  List data = await getWithCredentials('/notifications?$type=true');
+  print(data);
+  return data
+      .map<NotificationItem>((item) => NotificationItem.fromJson(item))
+      .toList();
+}