update

lib/src/components/drawer_menu.dart

@@ -377,6 +377,8 @@ class DrawerMenu extends StatelessWidget {
               ElevatedButton(
                 onPressed: () {
                   AuthenticationRepository.instance.logout(uid!);
+
+                  userProvider.initUserProvider();
                 },
                 style: ElevatedButton.styleFrom(
                   backgroundColor: Colors.red,

lib/src/screens/profession.dart

@@ -40,7 +40,9 @@ class _ProfessionScreenState extends State<ProfessionScreen> {
   TextEditingController searchController = TextEditingController();
   final User? user = FirebaseAuth.instance.currentUser;
   List<String>? _professions;
+  final ScrollController _scrollController = ScrollController();
   final uid = AuthenticationRepository.instance.getCurrentUserUid();
+  bool isNewProfessionAdded = false;
 
   @override
   void initState() {
@@ -90,6 +92,53 @@ class _ProfessionScreenState extends State<ProfessionScreen> {
     }
   }
 
+  Future<void> saveProfession(String newProfession) async {
+    final DocumentReference professionsDocRef =
+        professionsCollection.doc('professions');
+
+    try {
+      final DocumentSnapshot<Object?> profession =
+          await professionsDocRef.get();
+
+      Map<String, dynamic> data = profession.data() as Map<String, dynamic>;
+
+      List<String> professions = [];
+
+      if (data['professions'] != null) {
+        professions = List<String>.from(data['professions']);
+      }
+
+      professions.add(newProfession);
+
+      await professionsDocRef.set({
+        'professions': professions,
+      }, SetOptions(merge: true));
+
+      setState(() {
+        getProfessions().then((List<String> element) => setState(() {
+              _professions = element;
+              filteredProfessions = element;
+              int newIndex = professions.indexOf(newProfession);
+              if (newIndex != -1) {
+                _scrollController.animateTo(
+                  newIndex * 50.0,
+                  duration: const Duration(milliseconds: 600),
+                  curve: Curves.easeIn,
+                );
+              }
+              isNewProfessionAdded = true;
+              Future.delayed(const Duration(seconds: 2), () {
+                setState(() {
+                  isNewProfessionAdded = false;
+                });
+              });
+            }));
+      });
+    } catch (e) {
+      print('Error al guardar la profesión: $e');
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     if (filteredProfessions == null) {
@@ -113,18 +162,38 @@ class _ProfessionScreenState extends State<ProfessionScreen> {
           children: [
             GestureDetector(
               onTap: () {
-                // Aquí puedes agregar la navegación a la vista deseada
+                String newProfession = "";
-                Navigator.push(
+
-                  context,
+                showDialog(
-                  MaterialPageRoute(
+                  context: context,
-                      builder: (context) =>
+                  builder: (context) {
-                          const SupportScreen()), // Reemplaza "OtraVista()" con el nombre de tu vista
+                    return AlertDialog(
+                      title: const Text("Agregar una profesión"),
+                      content: TextField(
+                        controller: TextEditingController(),
+                        onChanged: (value) {
+                          newProfession = value;
+                        },
+                      ),
+                      actions: [
+                        ElevatedButton(
+                          onPressed: () {
+                            if (newProfession.isNotEmpty) {
+                              saveProfession(newProfession);
+                              Navigator.pop(context);
+                            }
+                          },
+                          child: const Text("Guardar"),
+                        ),
+                      ],
+                    );
+                  },
                 );
               },
               child: Container(
                 padding: const EdgeInsets.all(10),
                 child: const Text(
-                  'Si tu profesión no aparece, haz clic aquí',
+                  'Si tu profesión no aparece, presiona aquí',
                   style: TextStyle(
                     fontSize: 16.0,
                     color: Colors.blue,
@@ -145,16 +214,24 @@ class _ProfessionScreenState extends State<ProfessionScreen> {
             ),
             Expanded(
               child: ListView.builder(
+                controller: _scrollController,
                 itemCount: professions.length,
                 itemBuilder: (BuildContext context, int index) {
                   return ListTile(
                     title: Text(
                       professions[index],
-                      style: const TextStyle(
+                      style: TextStyle(
                         fontSize: 18.0,
-                        color: Colors.black,
+                        color: isNewProfessionAdded &&
+                                index == professions.length - 1
+                            ? Colors.white
+                            : Colors.black,
                       ),
                     ),
+                    tileColor:
+                        isNewProfessionAdded && index == professions.length - 1
+                            ? Colors.blue
+                            : null,
                     onTap: () {
                       updateProfession(professions[index]);
                       Navigator.pop(context, professions[index]);