From 743d6358d5504aff61f6e347ab9ec558d2f7a011 Mon Sep 17 00:00:00 2001
From: Juan Gilsanz Polo <juangilsanz@gmail.com>
Date: Sat, 15 Apr 2023 02:06:33 +0200
Subject: [PATCH] Small fix

---
 lib/screens/clients/client_screen.dart | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/lib/screens/clients/client_screen.dart b/lib/screens/clients/client_screen.dart
index 277970a..e9093a7 100644
--- a/lib/screens/clients/client_screen.dart
+++ b/lib/screens/clients/client_screen.dart
@@ -36,6 +36,8 @@ class _ClientScreenState extends State<ClientScreen> {
   final Uuid uuid = const Uuid();
   bool editMode = true;
 
+  bool validValues = false;
+
   TextEditingController nameController = TextEditingController();
 
   List<String> selectedTags = [];
@@ -68,16 +70,16 @@ class _ClientScreenState extends State<ClientScreen> {
   List<Map<dynamic, dynamic>> upstreamServers = [];
 
 
-  bool checkValidValues() {
+  void checkValidValues() {
     if (
       nameController.text != '' &&
       identifiersControllers.isNotEmpty && 
       identifiersControllers[0]['controller'].text != ''
     ) {
-      return true;
+      setState(() => validValues = true);
     }
     else {
-      return false;
+      setState(() => validValues = false);
     }
   }
 
@@ -94,6 +96,8 @@ class _ClientScreenState extends State<ClientScreen> {
     if (widget.client != null) {
       editMode = false;
 
+      validValues = true;
+
       nameController.text = widget.client!.name;
       selectedTags = widget.client!.tags;
       identifiersControllers = widget.client!.ids.map((e) => {
@@ -308,7 +312,7 @@ class _ClientScreenState extends State<ClientScreen> {
         ),
         actions: [
           if (widget.client == null || (widget.client != null && editMode == true)) IconButton(
-            onPressed: checkValidValues() == true
+            onPressed: validValues == true
               ? () {
                   createClient();
                   Navigator.pop(context);