fix date-time format and validator

CHANGELOG.md

@@ -13,3 +13,6 @@
 ## 1.0.3
 
 * add FocusNode option for input fields
+
+## 1.0.4
+* fix datetimepicker format and validator

example/lib/main.dart

@@ -62,8 +62,17 @@ class _MyHomePageState extends State<MyHomePage> {
                 const Text('FlutterFormInputDateTime'),
                 FlutterFormInputDateTime(
                   decoration: const InputDecoration(label: Text('test')),
-                  inputType: FlutterFormDateTimeType.time,
+                  autovalidateMode: AutovalidateMode.always,
-                  dateFormat: DateFormat('HH:mm'),
+                  validator: (p0) {
+                    if (p0 == null || p0.isEmpty) return null;
+                    return DateFormat('dd/MMMM/yyyy HH:mm')
+                            .parse(p0)
+                            .isAfter(DateTime.now())
+                        ? null
+                        : 'Date must be in the future';
+                  },
+                  inputType: FlutterFormDateTimeType.dateTime,
+                  dateFormat: DateFormat('dd/MMMM/yyyy HH:mm'),
                   onChanged: (v) {
                     debugPrint('Date changed to $v');
                   },

example/pubspec.lock

@@ -61,7 +61,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.0.3"
+    version: "1.0.4"
   flutter_lints:
     dependency: "direct dev"
     description:

lib/src/inputs/date_picker/date_picker.dart

@@ -15,8 +15,8 @@ enum FlutterFormDateTimeType {
 }
 
 class FlutterFormInputDateTime extends ConsumerWidget {
-  const FlutterFormInputDateTime({
+  const FlutterFormInputDateTime(
-    this.decoration,
+      {this.decoration,
       Key? key,
       this.label,
       this.showIcon = true,
@@ -31,7 +31,8 @@ class FlutterFormInputDateTime extends ConsumerWidget {
       this.onChanged,
       this.onSaved,
       this.validator,
-  }) : super(
+      this.autovalidateMode = AutovalidateMode.disabled})
+      : super(
           key: key,
         );
   final InputDecoration? decoration;
@@ -48,11 +49,14 @@ class FlutterFormInputDateTime extends ConsumerWidget {
   final String? Function(String?)? validator;
   final void Function(String?)? onSaved;
   final void Function(String?)? onChanged;
+  final AutovalidateMode autovalidateMode;
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     return DateTimeInputField(
       decoration: decoration,
+      autovalidateMode: autovalidateMode,
+      validator: validator,
       label: label,
       icon: icon,
       firstDate: firstDate,

lib/src/inputs/date_picker/date_picker_field.dart

@@ -14,6 +14,7 @@ class DateTimeInputField extends ConsumerStatefulWidget {
     this.decoration,
     Key? key,
     required this.inputType,
+    required this.autovalidateMode,
     this.label,
     this.showIcon = true,
     this.icon,
@@ -30,6 +31,7 @@ class DateTimeInputField extends ConsumerStatefulWidget {
           key: key,
         );
   final InputDecoration? decoration;
+  final AutovalidateMode autovalidateMode;
   final FlutterFormDateTimeType inputType;
   final DateFormat dateFormat;
   final bool showIcon;
@@ -100,7 +102,16 @@ class _DateInputFieldState extends ConsumerState<DateTimeInputField> {
               String secondInput =
                   await getInputFromUser(FlutterFormDateTimeType.time);
               if (secondInput != '') {
-                userInput = '$value $secondInput';
+                var date = widget.dateFormat.parse(value);
+                var time = DateFormat('dd MM yyyy hh:mm')
+                    .parse('01 01 1970 $secondInput');
+                userInput = widget.dateFormat.format(DateTime(
+                  date.year,
+                  date.month,
+                  date.day,
+                  time.hour,
+                  time.minute,
+                ));
               }
             }
           });
@@ -138,6 +149,7 @@ class _DateInputFieldState extends ConsumerState<DateTimeInputField> {
     }
 
     return TextFormField(
+      autovalidateMode: widget.autovalidateMode,
       keyboardType: TextInputType.none,
       readOnly: true,
       key: Key(currentValue.toString()),

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_input_library
 description: A new Flutter package project.
-version: 1.0.3
+version: 1.0.4
 repository: https://github.com/Iconica-Development/flutter_input_library
 
 environment: