aiuto

lib/core/widgets/flux_text_field.dart

@@ -4,7 +4,7 @@ import 'package:flux/core/theme/theme.dart';
 
 class FluxTextField extends StatefulWidget {
   final String label;
-  final IconData icon;
+  final IconData? icon;
   final bool isPassword;
   final bool autoFocus;
   final TextEditingController? controller;
@@ -14,11 +14,12 @@ class FluxTextField extends StatefulWidget {
   final Function(String)? onSubmitted;
   final Function(String)? onChanged;
   final int? maxLength;
+  final String? Function(String?)? validator;
 
   const FluxTextField({
     super.key, // Usiamo super.key per Flutter moderno
     required this.label,
-    required this.icon,
+    this.icon,
     this.isPassword = false,
     this.autoFocus = false,
     this.controller,
@@ -28,6 +29,7 @@ class FluxTextField extends StatefulWidget {
     this.onSubmitted,
     this.onChanged,
     this.maxLength,
+    this.validator,
   });
 
   @override
@@ -45,8 +47,9 @@ class _FluxTextFieldState extends State<FluxTextField> {
 
   @override
   Widget build(BuildContext context) {
-    return TextField(
+    return TextFormField(
       controller: widget.controller,
+      validator: widget.validator,
       obscureText: _obscureText,
       enableSuggestions: !widget.isPassword,
       autocorrect: !widget.isPassword,
@@ -79,6 +82,7 @@ class _FluxTextFieldState extends State<FluxTextField> {
           horizontal: 16,
           vertical: 16,
         ),
+
         suffixIcon: widget.isPassword
             ? IconButton(
                 icon: Icon(
@@ -95,7 +99,7 @@ class _FluxTextFieldState extends State<FluxTextField> {
               )
             : null, // Se non è una password, niente icona
       ),
-      onSubmitted: widget.onSubmitted,
+      onFieldSubmitted: widget.onSubmitted,
       onChanged: widget.onChanged,
       maxLength: widget.maxLength,
     );