Fixed map icons, adding locally, added ProfilePage for debugging sign in logic

Author: tbeidlershenk

lib/main.dart

@@ -65,12 +65,13 @@ class _MyAppState extends State<MyApp> {
         child: MaterialApp(
             title: 'Lost@Pitt | For Students By Students',
             debugShowCheckedModeBanner: false,
-            routes: {
-              'loginPage': (context) => const LoginPage(),
-              'mapPage': (context) => const HomePage(),
-              '/': (context) => const Wrapper()
-            },
-            initialRoute: '/',
+            home: const Wrapper(),
+            // routes: {
+            //   'loginPage': (context) => const LoginPage(),
+            //   'mapPage': (context) => const HomePage(),
+            //   '/': (context) => const Wrapper()
+            // },
+            // initialRoute: '/',
             theme: AppTheme.getTheme(),
             themeMode: themeManager.themeMode));
   }

lib/pages/home_page.dart

@@ -7,10 +7,12 @@ import 'package:lost_found_steelhacks/models/item.dart';
 import 'package:lost_found_steelhacks/pages/list_page.dart';
 import 'package:lost_found_steelhacks/pages/login_page.dart';
 import 'package:lost_found_steelhacks/pages/map_page.dart';
+import 'package:lost_found_steelhacks/pages/profile_page.dart';
 import 'package:lost_found_steelhacks/routing/wrapper.dart';
 import 'package:lost_found_steelhacks/services/auth.dart';
 import 'package:lost_found_steelhacks/services/data.dart';
 import 'package:lost_found_steelhacks/themes/app_theme.dart';
+import 'package:lost_found_steelhacks/widgets/loading_animation.dart';
 import 'package:multiple_stream_builder/multiple_stream_builder.dart';
 
 /**
@@ -28,11 +30,11 @@ class HomePageState extends State<HomePage> {
   int selectedPage = 0;
   AsyncSnapshot<QuerySnapshot> lostSnapshot = const AsyncSnapshot.nothing();
   AsyncSnapshot<QuerySnapshot> foundSnapshot = const AsyncSnapshot.nothing();
-  List<Widget> pages = const <Widget>[
+  List<Widget> pages = <Widget>[
     MapPage(),
     ListPage(mode: true),
     Center(child: Text("Chat")),
-    Center(child: Text("Profile")),
+    ProfilePage(),
     LoginPage()
   ];
 
@@ -118,7 +120,7 @@ class HomePageState extends State<HomePage> {
           /* Check if the snapshot can be parsed */
           if (!isValidSnapshot(lostSnapshot) ||
               !isValidSnapshot(foundSnapshot)) {
-            return const Wrapper();
+            return const Loading();
           }
 
           /* Update the item collections */

lib/pages/item_request.dart

@@ -2,7 +2,6 @@ import 'dart:typed_data';
 import 'package:flutter/material.dart';
 import 'package:google_maps_flutter/google_maps_flutter.dart';
 import 'package:lost_found_steelhacks/models/item.dart';
-import 'package:lost_found_steelhacks/models/item.dart';
 import 'package:lost_found_steelhacks/pages/map_page.dart';
 import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:firebase_storage/firebase_storage.dart';
@@ -113,16 +112,12 @@ class _ItemRequestState extends State<ItemRequest> {
 
   Future<void> addLost() async {
     Item item = Item(id: "", userId: AuthService.instance.user!.uid, timeCreated: Timestamp.now(), description: description, itemName: category, location: GeoPoint(lat, long),phone: phone, picture: _imgName);
-    DocumentReference ref = await FirebaseFirestore.instance.collection('lost').add(item.toFirestore());
-    item.id = ref.id;
-    DataService.instance.lostItems.add(item);
+    await FirebaseFirestore.instance.collection('lost').add(item.toFirestore());
   }
 
   Future<void> addFound() async {
     Item item = Item(id: "", userId: AuthService.instance.user!.uid, timeCreated: Timestamp.now(), description: description, itemName: category, location: GeoPoint(lat, long),phone: phone, picture: _imgName);
-    DocumentReference ref = await FirebaseFirestore.instance.collection('found').add(item.toFirestore());
-    item.id = ref.id;
-    DataService.instance.foundItems.add(item);
+    await FirebaseFirestore.instance.collection('found').add(item.toFirestore());
   }
 
   @override

lib/pages/list_page.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: slash_for_doc_comments
+
 import 'package:flutter/material.dart';
 import 'package:lost_found_steelhacks/services/data.dart';
 import 'package:lost_found_steelhacks/widgets/post_card.dart';

lib/pages/map_page.dart

@@ -15,15 +15,15 @@ import 'package:lost_found_steelhacks/utils.dart';
  * Displays the posted items on a Google map
  */
 class MapPage extends StatefulWidget {
-  static BitmapDescriptor get lostMarkerIcon => BitmapDescriptor.defaultMarker;
-  static BitmapDescriptor get foundMarkerIcon => BitmapDescriptor.defaultMarker;
   const MapPage({super.key});
 
   @override
   State<MapPage> createState() => MapPageState();
 }
 
 class MapPageState extends State<MapPage> {
+  BitmapDescriptor lostMarkerIcon = BitmapDescriptor.defaultMarker;
+  BitmapDescriptor foundMarkerIcon = BitmapDescriptor.defaultMarker;
   late List<Item> currentLostItems;
   late List<Item> currentFoundItems;
   late GoogleMapController mapController;
@@ -36,21 +36,21 @@ class MapPageState extends State<MapPage> {
     currentLostItems = DataService.instance.lostItems;
     currentFoundItems = DataService.instance.foundItems;
 
-    // BitmapDescriptor.fromAssetImage(
-    //         const ImageConfiguration(size: Size(40, 40)),
-    //         'assets/location-pin.png')
-    //     .then((icon) {
-    //   setState(() {
-    //     foundMarkerIcon = icon;
-    //   });
-    // });
-    // BitmapDescriptor.fromAssetImage(
-    //         const ImageConfiguration(size: Size(40, 40)), 'assets/lost-pin.png')
-    //     .then((icon) {
-    //   setState(() {
-    //     lostMarkerIcon = icon;
-    //   });
-    // });
+    BitmapDescriptor.fromAssetImage(
+            const ImageConfiguration(size: Size(40, 40)),
+            'assets/location-pin.png')
+        .then((icon) {
+      setState(() {
+        foundMarkerIcon = icon;
+      });
+    });
+    BitmapDescriptor.fromAssetImage(
+            const ImageConfiguration(size: Size(40, 40)), 'assets/lost-pin.png')
+        .then((icon) {
+      setState(() {
+        lostMarkerIcon = icon;
+      });
+    });
   }
 
   void _onMapCreated(GoogleMapController controller) {
@@ -63,7 +63,7 @@ class MapPageState extends State<MapPage> {
 
     // creating a new MARKER
     final Marker marker = Marker(
-        markerId: markerId, icon: MapPage.lostMarkerIcon, position: coords);
+        markerId: markerId, icon: lostMarkerIcon, position: coords);
     counter++;
     setState(() {
       markers[markerId] = marker;
@@ -78,7 +78,7 @@ class MapPageState extends State<MapPage> {
       final MarkerId markerId = MarkerId(item.id);
       final Marker marker = Marker(
           markerId: markerId,
-          icon: lost ? MapPage.lostMarkerIcon : MapPage.foundMarkerIcon,
+          icon: lost ? lostMarkerIcon : foundMarkerIcon,
           position: LatLng(geo.latitude, geo.longitude),
           onTap: () => routeSubpage(PostPage(item: item), context));
       markers[markerId] = marker;

lib/pages/profile_page.dart

@@ -0,0 +1,24 @@
+// ignore_for_file: slash_for_doc_comments
+
+import 'package:flutter/material.dart';
+import 'package:lost_found_steelhacks/services/auth.dart';
+
+/**
+ * UI to display the user's profile. 
+ * Currently just is a text box for debugging purposes
+ */
+class ProfilePage extends StatefulWidget {
+  const ProfilePage({super.key});
+
+  @override
+  ProfilePageState createState() => ProfilePageState();
+}
+
+class ProfilePageState extends State<ProfilePage> {
+
+  @override
+  Widget build(BuildContext context) {
+    return Center(child: Text(AuthService.instance.user?.firstName ?? "null"));
+  }
+  
+}

lib/routing/wrapper.dart

@@ -19,7 +19,11 @@ class Wrapper extends StatelessWidget {
         builder: (_, AsyncSnapshot<User?> snapshot) {
           if (snapshot.connectionState == ConnectionState.active) {
             final User? user = snapshot.data;
-            return user == null ? const LoginPage() : const HomePage();
+            if (user != null) {
+              AuthService.instance.updateAppUser(user.uid);
+              return const HomePage();
+            }
+            return const LoginPage();
           } else {
             return const Scaffold(
               body: Center(child: CircularProgressIndicator()),

lib/services/auth.dart

@@ -16,12 +16,14 @@ class AuthService extends ChangeNotifier {
   static final AuthService instance = AuthService._internal();
   factory AuthService() => instance;
   AuthService._internal();
+  AppUser? user;
 
   final GeoPoint defaultGeopoint = const GeoPoint(40.4440279, -79.9700647);
-  AppUser? user;
 
   bool isSignedIn() => FirebaseAuth.instance.currentUser != null;
 
+  Future<void> updateAppUser(String uid) async => user = await FirebaseService.instance.getUser(uid);
+
   Stream<User?> get authUser => FirebaseAuth.instance.authStateChanges();
 
   Future registerWithEmailAndPassword(
@@ -47,7 +49,8 @@ class AuthService extends ChangeNotifier {
   Future signInWithEmailAndPassword(String email, String password) async {
     UserCredential result = await FirebaseAuth.instance
         .signInWithEmailAndPassword(email: email, password: password);
-    return await FirebaseService.instance.getUser(result.user!.uid);
+    user = await FirebaseService.instance.getUser(result.user!.uid);
+    return user;
   }
 
   Future signInWithGoogle() async {