coordernadas

lib/src/screens/city.dart

@@ -17,13 +17,20 @@ final CollectionReference countriesCollection =
 
 class City {
   String? cityName;
+  String? coordsOfCity;
   String? stateOfCity;
   String? countryOfCity;
 
-  City({this.cityName, this.stateOfCity, this.countryOfCity});
+  City({
+    this.cityName,
+    this.coordsOfCity,
+    this.stateOfCity,
+    this.countryOfCity,
+  });
+
   @override
   String toString() {
-    return "${cityName ?? ""}, ${stateOfCity ?? ""}, ${countryOfCity ?? ""}";
+    return "${cityName ?? ""}, ${coordsOfCity ?? ""}, ${stateOfCity ?? ""}, ${countryOfCity ?? ""}";
   }
 }
 
@@ -35,27 +42,27 @@ Future<List<City>> getCountries() async {
     for (DocumentSnapshot country in countries.docs) {
       String countryName = country.id;
       Map<String, dynamic> data = country.data() as Map<String, dynamic>;
-      Map<String, List<String>> states = {};
+      Map<String, Map<String, String>> states = {};
 
       for (var entry in data.entries) {
         String key = entry.key;
-        List<String> value = List<String>.from(entry.value);
-        states[key] = value;
+        Map<String, String> cityData = Map<String, String>.from(entry.value);
+        states[key] = cityData;
       }
 
       for (var state in states.entries) {
-        var citysState = state.value
-            .map((cityName) => City(
-                cityName: cityName,
-                stateOfCity: state.key,
-                countryOfCity: countryName))
-            .toList();
+        var citysState = state.value.entries.map((city) => City(
+              cityName: city.key,
+              coordsOfCity: city.value,
+              stateOfCity: state.key,
+              countryOfCity: countryName,
+            ));
 
         citys.addAll(citysState);
       }
     }
   } catch (e) {
-    print('xd $e');
+    print('xd seqe $e');
   }
 
   return citys;
@@ -98,13 +105,18 @@ class _CityScreenState extends State<CityScreen> {
     }
   }
 
-  Future<void> updateCity(String cityName) async {
+  Future<void> updateCity(String cityName, String coordsCity) async {
     try {
       await FirebaseFirestore.instance
           .collection('users')
           .doc(uid)
           .update({'city': cityName});
 
+      await FirebaseFirestore.instance
+          .collection('users')
+          .doc(uid)
+          .update({'coordsOfCity': coordsCity});
+
       print('Ciudad actualizada correctamente');
     } catch (e) {
       try {
@@ -112,6 +124,11 @@ class _CityScreenState extends State<CityScreen> {
             .collection('users')
             .doc(uid)
             .set({'city': cityName});
+
+        await FirebaseFirestore.instance
+            .collection('users')
+            .doc(uid)
+            .set({'coordsOfCity': coordsCity});
       } catch (e) {
         print('Error al agregar la ciudad: $e');
       }
@@ -175,7 +192,8 @@ class _CityScreenState extends State<CityScreen> {
                       ),
                     ),
                     onTap: () {
-                      updateCity(citys[index].cityName ?? "");
+                      updateCity(citys[index].cityName ?? "",
+                          citys[index].coordsOfCity ?? "");
                       Navigator.pop(context, citys[index].cityName ?? "");
                     },
                   );