brasil_fields 0.0.7+2

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  • Changelog
  • Example
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🇧🇷 brasil_fields 🇧🇷 #

O jeito mais fácil de utilizar padrões e formatos brasileiros em seu projeto.

Apresentação #

Este package facilita o desenvolvimento com a linguagem Dart em projetos que utilizam campos com os padrões e formatos brasileiros.

Instalação #

dependencies:
  brasil_fields: ^0.0.7+2

Formatters #

  • CPF (999.999.99-99)
  • CNPJ (99.999.999/9999-99)
  • CEP (99.999-999)
  • Real (R$) (20.550)
  • Centavos (R$) (20,90)
  • Telefone ( (99) 9999-9999)
  • Data (01/01/1900)

Padrões #

  • Estados
  • Meses
  • Regiões
  • Semana

Como utilizar : #

Basta incluir o formatter que você quer que o campo tenha, na lista de inputFormatters :

Para garantir que o campo aceite apenas valores numéricos, utilize em conjunto com o formatter WhitelistingTextInputFormatter.digitsOnly .

TextFormField(
  inputFormatters: [
    WhitelistingTextInputFormatter.digitsOnly,
    CepInputFormatter(),
  ],
);
  • CpfInputFormatter()
  • CnpjInputFormatter()
  • CepInputFormatter()
  • RealInputFormatter()
  • TelefoneInputFormatter()
  • DataInputFormatter()

Caso precise de um DropdownButton com algumas das classes de padões:

DropdownButton(
  items: Regioes.listaRegioes.map((String opcao) {
    return DropdownMenuItem<String>(
    value: opcao,
    child: Text(opcao),
  );
}).toList(),

[0.0.7+2] - Corrige formato data UTC. #

[0.0.7+1] - Corrige export data_util. #

[0.0.7] - Nova documentação da API. #

[0.0.6] - Inclui classe UtilData. #

[0.0.5] - Atualiza README. #

  • Melhora descrição e exemplos do arquivo.

[0.0.4] - Melhora documentação no projeto de exemplo. #

[0.0.3] - Inclusão de modelos para: #

  • Estados;
  • Meses;
  • Regioes;
  • Dias da Semana;

[0.0.2] - Inclusão DataFormatter. #

  • Novo formatter para campos do tipo data (01/01/1900) .

[0.0.1] - Versão inicial. #

  • Formatters para: CEP, CNPJ, CPF, real (moeda), telefone fixo e celular.
  • Modelos com listas e mapas: estados, meses, regioes, semana (dias úteis e nã úteis).

example/lib/example.dart

import 'package:brasil_fields/brasil_fields.dart';
import 'package:brasil_fields/util/util_data.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Brasil Fields',
      theme: ThemeData(
        primarySwatch: Colors.green,
      ),
      home: BrasilFieldsApp(),
    );
  }
}

class BrasilFieldsApp extends StatefulWidget {
  @override
  BrasilFieldsState createState() => BrasilFieldsState();
}

class BrasilFieldsState extends State<BrasilFieldsApp> {
  int _index = 0;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        centerTitle: true,
        title: Text('Brasil Fields'),
      ),
      body: _homeWidgets[_index],
      bottomNavigationBar: BottomNavigationBar(
        currentIndex: _index,
        onTap: (index) {
          setState(() {
            _index = index;
          });
        },
        items: [
          BottomNavigationBarItem(
            icon: Icon(Icons.format_shapes),
            title: Text('Formatters'),
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.mood),
            title: Text('Modelos'),
          ),
        ],
      ),
    );
  }

  final List<Widget> _homeWidgets = [
    Formatters(),
    SingleChildScrollView(
      child: Container(
        padding: EdgeInsets.all(16),

        // width: MediaQuery.of(context).size.width / 2.3,
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.center,
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            LinhaModelos(
              text: 'Estados',
              listaOpcoes: Estados.listaEstados.toList(),
            ),
            SizedBox(
              height: 15,
            ),
            LinhaModelos(
              text: 'Meses',
              listaOpcoes: Meses.listaMeses.toList(),
            ),
            SizedBox(
              height: 15,
            ),
            LinhaModelos(
              text: 'Semana',
              listaOpcoes: Semana.listaDiasSemana.toList(),
            ),
            SizedBox(
              height: 15,
            ),
            LinhaModelos(
              text: 'Regioes',
              listaOpcoes: Regioes.listaRegioes.toList(),
            ),
            SizedBox(
              height: 15,
            ),
          ],
        ),
      ),
    ),
  ];
}

class Formatters extends StatefulWidget {
  const Formatters({
    Key key,
  }) : super(key: key);

  @override
  State<StatefulWidget> createState() => FormattersState();
}

class FormattersState extends State<Formatters> {
  final cpfController = TextEditingController();
  final cnpjController = TextEditingController();
  final cepController = TextEditingController();
  final moedaController = TextEditingController();
  final centavosController = TextEditingController();
  final telefoneController = TextEditingController();
  final dataController = TextEditingController();

  @override
  void dispose() {
    cpfController.dispose();
    cnpjController.dispose();
    cepController.dispose();
    moedaController.dispose();
    centavosController.dispose();
    telefoneController.dispose();
    dataController.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return SingleChildScrollView(
      child: Container(
        padding: EdgeInsets.all(12),
        // width: MediaQuery.of(context).size.width / 2.3,
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            LinhaFormatter(
              text: 'CPF',
              formatter: CpfInputFormatter(),
              controller: cpfController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'CNPJ',
              formatter: CnpjInputFormatter(),
              controller: cnpjController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'CEP',
              formatter: CepInputFormatter(),
              controller: cepController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'Moeda',
              formatter: RealInputFormatter(),
              controller: moedaController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'Centavos',
              formatter: RealInputFormatter(centavos: true),
              controller: centavosController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'Telefone',
              formatter: TelefoneInputFormatter(),
              controller: telefoneController,
            ),
            SizedBox(
              height: 15,
            ),
            LinhaFormatter(
              text: 'Data',
              formatter: DataInputFormatter(),
              controller: dataController,
            ),
            SizedBox(
              height: 15,
            ),
            RaisedButton(
              child: Text('ENVIAR'),
              onPressed: () {
                print(dataController.text);
                print(UtilData.removeCaracteres(dataController.text));
                print(UtilData.dataToUtc(dataController.text));
                print(UtilData.getAno(dataController.text).toString());
              },
            ),
          ],
        ),
      ),
    );
  }
}

class LinhaFormatter extends StatelessWidget {
  final String text;
  final TextInputFormatter formatter;
  final TextEditingController controller;
  const LinhaFormatter({
    Key key,
    @required this.text,
    @required this.formatter,
    @required this.controller,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Row(
      children: <Widget>[
        Container(
          width: MediaQuery.of(context).size.width / 4.5,
          child: Text(
            text,
            style: TextStyle(fontSize: 20),
          ),
        ),
        SizedBox(width: 10),
        Expanded(
          child: TextField(
            controller: controller,
            decoration: InputDecoration(
              border: OutlineInputBorder(),
            ),
            inputFormatters: [
              WhitelistingTextInputFormatter.digitsOnly,
              formatter,
            ],
            keyboardType: TextInputType.number,
          ),
        ),
      ],
    );
  }
}

class LinhaModelos extends StatefulWidget {
  final String text;
  final List<String> listaOpcoes;
  const LinhaModelos({Key key, @required this.text, @required this.listaOpcoes})
      : super(key: key);
  State createState() => LinhaModelosState();
}

class LinhaModelosState extends State<LinhaModelos> {
  @override
  Widget build(BuildContext context) {
    return Row(
      children: <Widget>[
        Container(
          width: MediaQuery.of(context).size.width / 4.5,
          child: Text(
            widget.text,
            style: TextStyle(fontSize: 20),
          ),
        ),
        SizedBox(width: 10),
        Expanded(
          child: DropdownButton(
            items: widget.listaOpcoes.map((String opcao) {
              return DropdownMenuItem<String>(
                value: opcao,
                child: Text(opcao),
              );
            }).toList(),
            isExpanded: true,
            hint: Text(widget.text),
            onChanged: (selecionado) {
              print(selecionado);
            },
          ),
        ),
      ],
    );
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  brasil_fields: ^0.0.7+2

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:brasil_fields/brasil_fields.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
88
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
90
Overall:
Weighted score of the above. [more]
92
Learn more about scoring.

We analyzed this package on Apr 4, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6
  • Flutter: 1.12.13+hotfix.8

Maintenance suggestions

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.68.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test