token

lib/src/screens/service.dart

@@ -28,6 +28,21 @@ class ServiceScreen extends StatefulWidget {
 }
 
 class _ServiceScreenState extends State<ServiceScreen> {
+  void _saveToken() async {
+    FirebaseMessaging messaging = FirebaseMessaging.instance;
+
+    final token = await messaging.getToken();
+
+    try {
+      await FirebaseFirestore.instance
+          .collection('users')
+          .doc(uid)
+          .update({'token': token});
+    } catch (e) {
+      print(e);
+    }
+  }
+
   EventoService eventoService = EventoService();
   String _locationPosition = '';
   String ubicacion = '';
@@ -143,7 +158,7 @@ class _ServiceScreenState extends State<ServiceScreen> {
   void initState() {
     super.initState();
 
-    final userRef = FirebaseFirestore.instance.collection('users').doc(uid);
+    _saveToken();
 
     if (user == null) {
       UserModel.getUser(uid.toString()).then(