ciudad

lib/src/screens/city.dart

@@ -1,5 +1,8 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:diacritic/diacritic.dart';
+import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
+import 'package:prosappco/src/authentication/authentication_repository.dart';
 
 class CityScreen extends StatefulWidget {
   const CityScreen({super.key});
@@ -139,7 +142,6 @@ List<String> cities = [
 
 class City {
   final String name;
-
   City({required this.name});
 }
 
@@ -147,7 +149,12 @@ List<City> citiesList = cities.map((city) => City(name: city)).toList();
 
 class _CityScreenState extends State<CityScreen> {
   List<City> filteredCities = citiesList;
+
   TextEditingController searchController = TextEditingController();
+  final User? user = FirebaseAuth.instance.currentUser;
+  late final FirebaseAuth _auth;
+
+  final uid = AuthenticationRepository.instance.getCurrentUserUid();
 
   @override
   void initState() {
@@ -162,12 +169,40 @@ class _CityScreenState extends State<CityScreen> {
     });
   }
 
+  Future<void> updateCity(String cityName) async {
+    try {
+      await FirebaseFirestore.instance
+          .collection('users')
+          .doc(uid)
+          .update({'city': cityName});
+
+      print('Ciudad actualizada correctamente');
+    } catch (e) {
+      try {
+        await FirebaseFirestore.instance
+            .collection('users')
+            .doc(uid)
+            .set({'city': cityName});
+      } catch (e) {
+        print('Error al agregar la ciudad: $e');
+      }
+
+      print('Error al actualizar la ciudad: $e');
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return SafeArea(
       child: Scaffold(
         appBar: AppBar(
             backgroundColor: Colors.white,
+            leading: IconButton(
+              icon: Icon(Icons.arrow_back),
+              onPressed: () {
+                Navigator.pushReplacementNamed(context, '/profile');
+              },
+            ),
             iconTheme: IconThemeData(
               color: Colors.black,
             ),
@@ -196,7 +231,8 @@ class _CityScreenState extends State<CityScreen> {
                   return ListTile(
                     title: Text(filteredCities[index].name),
                     onTap: () {
-                      print(filteredCities[index].name);
+                      updateCity(filteredCities[index].name);
+                      Navigator.pushReplacementNamed(context, '/profile');
                     },
                   );
                 },