gsform 0.0.4 
gsform: ^0.0.4 copied to clipboard
GSForm helps to creating forms in Flutter by removing the boilerplate needed to build a form, validate fields, react to changes and collect final user input.
import 'package:flutter/material.dart';
import 'package:gsform/gs_form/model/data_model/date_data_model.dart';
import 'package:gsform/gs_form/model/data_model/radio_data_model.dart';
import 'package:gsform/gs_form/model/data_model/spinner_data_model.dart';
import 'package:gsform/gs_form/widget/field.dart';
import 'package:gsform/gs_form/widget/form.dart';
import 'package:gsform/gs_form/widget/section.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
themeMode: ThemeMode.light,
theme: ThemeData(
brightness: Brightness.light,
backgroundColor: const Color(0xfff5f5f5),
textTheme: null,
),
darkTheme: ThemeData(
brightness: Brightness.dark,
backgroundColor: const Color(0xff3c3c3c)),
home: MainTestPage(),
);
}
}
// ignore: must_be_immutable
class MainTestPage extends StatelessWidget {
MainTestPage({Key? key}) : super(key: key);
late GSForm form;
@override
Widget build(BuildContext context) {
return SafeArea(
child: Scaffold(
appBar: AppBar(
title: const Text('GSForm example'),
),
body: Center(
child: Padding(
padding: const EdgeInsets.only(top: 40.0),
child: Column(
children: [
ElevatedButton(
onPressed: () {
Navigator.pushAndRemoveUntil<dynamic>(
context,
MaterialPageRoute<dynamic>(
builder: (BuildContext context) =>
MultiSectionForm()),
(route) =>
true, //if you want to disable back feature set to false
);
},
child: const Text('Multi Section form'),
),
ElevatedButton(
onPressed: () {
Navigator.pushAndRemoveUntil<dynamic>(
context,
MaterialPageRoute<dynamic>(
builder: (BuildContext context) =>
SingleSectionForm()),
(route) =>
true, //if you want to disable back feature set to false
);
},
child: const Text('Single Section form'),
),
],
),
),
),
),
);
}
}
// ignore: must_be_immutable
class SingleSectionForm extends StatelessWidget {
SingleSectionForm({Key? key}) : super(key: key);
late GSForm form;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Single section Page'),
),
body: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
children: [
Expanded(
child: SingleChildScrollView(
child: form = GSForm.singleSection(
context,
fields: [
GSField.text(
tag: 'name',
title: 'First Name',
minLine: 1,
maxLine: 1,
weight: 12,
hint: 'jhon',
required: false,
errorMessage: 'please enter a name',
),
GSField.text(
tag: 'lastName',
title: 'Last name',
minLine: 1,
maxLine: 1,
weight: 12,
required: true,
),
GSField.password(
tag: 'password',
title: 'Password',
helpMessage: 'contain letter and number',
errorMessage: 'error',
weight: 6,
required: true,
),
GSField.datePicker(
tag: 'licenceExpireDate',
title: 'Birth Date',
weight: 6,
required: true,
postfixWidget: const Icon(
Icons.calendar_month,
color: Color(0xff676767),
),
displayDateType: GSDateFormatType.fullText,
initialDate: GSDate(
day: DateTime.now().day,
month: DateTime.now().month,
year: DateTime.now().year,
),
calendarType: GSCalendarType.gregorian,
),
GSField.spinner(
tag: 'customer_type',
required: false,
weight: 6,
title: 'Gender',
items: [
SpinnerDataModel(
name: 'man',
id: 1,
),
SpinnerDataModel(
name: 'woman',
id: 2,
),
],
),
GSField.mobile(
tag: 'mobile',
title: 'Phone number',
maxLength: 11,
helpMessage: '9357814747',
weight: 6,
required: false,
errorMessage: 'some error',
),
GSField.email(
tag: 'email',
title: 'Email',
errorMessage: 'error',
helpMessage: 'someemail@gmail.com',
postfixWidget:
const Icon(Icons.email, color: Color(0xff676767)),
weight: 12,
required: false,
),
GSField.textPlain(
tag: 'explain',
title: 'Description',
weight: 12,
maxLength: 150,
required: true,
minLine: 4,
),
],
),
),
),
Padding(
padding: const EdgeInsets.all(16.0),
child: Row(
children: [
Expanded(
flex: 1,
child: ElevatedButton(
onPressed: () {
bool isValid = form.isValid();
Map<String, dynamic> map = form.onSubmit();
debugPrint(isValid.toString());
debugPrint(map.toString());
},
child: const Text('Submit'),
),
),
],
),
),
],
),
),
);
}
}
// ignore: must_be_immutable
class MultiSectionForm extends StatelessWidget {
MultiSectionForm({Key? key}) : super(key: key);
late GSForm form;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Multi section screen'),
),
body: Padding(
padding: const EdgeInsets.only(left: 12.0, right: 12, top: 24),
child: Column(
children: [
Expanded(
child: SingleChildScrollView(
child: form = GSForm.multiSection(context, sections: [
GSSection(sectionTitle: 'User information', fields: [
GSField.text(
tag: 'name',
title: 'Name',
minLine: 1,
maxLine: 1,
),
GSField.radioGroup(
hint: 'Radio Group',
tag: 'radio',
required: false,
weight: 12,
title: 'Size number',
items: [
RadioDataModel(title: 'size 1', isSelected: false),
RadioDataModel(title: 'size 2', isSelected: false),
],
callBack: (_) {},
),
GSField.datePicker(
calendarType: GSCalendarType.gregorian,
tag: 'licenceExpireDate',
title: 'DatePicker',
weight: 12,
required: false,
errorMessage: 'please enter a name',
),
GSField.text(
tag: 'lastName',
title: 'Last name',
minLine: 1,
maxLine: 1,
weight: 12,
required: true,
),
GSField.spinner(
tag: 'customer_type',
required: false,
weight: 6,
title: 'Gender',
items: [
SpinnerDataModel(
name: 'man',
id: 1,
),
SpinnerDataModel(
name: 'woman',
id: 2,
),
],
),
GSField.mobile(
tag: 'mobile',
title: 'Phone number',
maxLength: 11,
helpMessage: '9357814747',
weight: 6,
required: false,
errorMessage: 'some error',
),
]),
GSSection(
sectionTitle: 'Market information',
fields: [
GSField.text(
tag: 'name',
title: 'Market name',
minLine: 1,
maxLine: 1,
weight: 12,
required: false,
errorMessage: 'please enter a name',
),
GSField.textPlain(
hint: 'sds',
tag: 'lastName',
title: 'Market address',
maxLine: 4,
maxLength: 233,
showCounter: false,
weight: 12,
prefixWidget:
const Icon(Icons.location_city, color: Colors.blue),
required: true,
),
GSField.spinner(
tag: 'customer_type',
required: false,
weight: 6,
title: 'Market type',
items: [
SpinnerDataModel(
name: 'Super market',
id: 1,
),
SpinnerDataModel(
name: 'woman',
id: 2,
),
],
),
GSField.mobile(
tag: 'mobile',
title: 'Telephone',
maxLength: 11,
helpMessage: '9357814747',
weight: 6,
required: false,
errorMessage: 'some error',
),
],
),
]),
),
),
Padding(
padding: const EdgeInsets.all(16.0),
child: Row(
children: [
Expanded(
flex: 1,
child: ElevatedButton(
onPressed: () {
bool isValid = form.isValid();
Map<String, dynamic> map = form.onSubmit();
debugPrint(isValid.toString());
debugPrint(map.toString());
},
child: const Text('Submit'),
),
),
],
),
),
],
),
),
);
}
}Metadata
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Metadata
GSForm helps to creating forms in Flutter by removing the boilerplate needed to build a form, validate fields, react to changes and collect final user input.
Repository (GitHub)
View/report issues
License
unknown (LICENSE)
Dependencies
figma_squircle, flutter, flutter_svg, image_cropper, image_picker, intl, path_provider, persian_datetime_picker, qr_code_scanner
