easy_comp

Description:

easy comp

Componentes #

BaseWidget
BasefulWidget
BaseState
ValidatorUtil
FirebaseFirestoreRepository
CustomFuture

Instalação #

Adicione a ultima versão ao arquivo pubspec.yaml (e rode 'dart pub get');

dependencies:
easy_comp: ^0.0.12
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Importe o pacote para usar no seu App Flutter

import 'package:easy_comp/easy_comp.dart';
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Modo de usar #

Usando componente BaseWidget em um StatelessWidget

import 'package:flutter/material.dart';
import 'package:easy_comp/easy_comp.dart';

class EasyCompTeste extends BaseWidget {
EasyCompTeste({Key? key});

@override
Widget builder(BuildContext context, BoxConstraints constrains) {
return Container(
child: Center(
child: Text("Usando BaseWidget"),
),
);
}
}
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Usando componente BasefulWidget em um StatefulWidget

import 'package:flutter/material.dart';
import 'package:easy_comp/easy_comp.dart';

class EasyCompTeste extends BasefulWidget {
EasyCompTeste({Key? key});
@override
_EasyCompTesteState createState() => _EasyCompTesteState();
}

class _EasyCompTesteState extends BasefulWidgetState<EasyCompTeste> {
@override
Widget builder(BuildContext context, BoxConstraints constrains) {
return Container(
child: Center(
child: Text("Usando BaseWidgetFull"),
),
);
}
}
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Usando componente BaseState em um StatefulWidget

import 'package:easy_comp/easy_comp.dart';
import 'package:easy_comp/src/testes/provider_basestate.dart';
import 'package:flutter/material.dart';

class TesteBaseState extends StatefulWidget {
const TesteBaseState({super.key});
@override
BaseState<TesteBaseState, ProviderBaseState> createState() => _TesteBaseStateState();
}

class _TesteBaseStateState extends BaseState<TesteBaseState, ProviderBaseState> {

@override
void onInit() {
super.onInit();
debugPrint(provider.titulo);

provider.titulo = "Mudando";
}

@override
void onResume() {
super.onResume();
provider.getDadosApi();
}

@override
Widget build(BuildContext context) {
return Text(provider.titulo);
}
}
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Usando componente FirebaseFirestoreRepository

import 'dart:developer';

import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:easy_comp/easy_comp.dart';
import 'package:easy_comp/src/utils/utils.dart';

class TesteModel {
String id = "";
String nome = "";
String categoria = "INITIAL";
TesteModel({
required this.id,
required this.nome,
this.categoria = "INITIAL",
});

TesteModel.fromDocument(DocumentSnapshot<Map<String, dynamic>> doc) {
final map = doc.data()!;
id = getMap<String>(key: "id", map: map, retur: doc.id);
nome = getMap<String>(key: "nome", map: map, retur: "");
categoria = getMap<String>(key: "categoria", map: map, retur: "INITIAL");
}

TesteModel.fromJson(Map<String, dynamic> map, String? id) {
this.id = id ?? (getMap<String>(key: "id", map: map, retur: ""));
nome = getMap<String>(key: "nome", map: map, retur: "");
categoria = getMap<String>(key: "categoria", map: map, retur: "INITIAL");
}

static Map<String, dynamic> toJson(TesteModel model) => {
"id": model.id,
"nome": model.nome,
"categoria": model.categoria,
};

@override
String toString() => 'Teste(id: $id, nome: $nome, categoria: $categoria)\n';
}

class TesteRepository extends FirebaseFirestoreRepository<TesteModel> {
TesteRepository()
: super(
collectionPath: 'BAIRROS',
firestore: FirebaseFirestore.instance,
fromJson: TesteModel.fromJson,
toJson: TesteModel.toJson,
);

@override
CollectionReference<TesteModel> get collection => super.collection;

Future<List<TesteModel>> todosByCategoria() async {
final lista = await collection.where("categoria", isEqualTo: "INITIAL").get().then((value) => value.docs.map((e) => e.data()).toList());
return lista;
}
}

void main() async {
final repo = TesteRepository();
final todos = await repo.buscarTodos(
descending: false,
limit: 10,
orderBy: "nome",
where: QueryConstraint(field: "categoria", op: QueryOperation.isEqualTo, value: "INITIAL"),
// Ou
whereList: [
QueryConstraint(field: "categoria", op: QueryOperation.isEqualTo, value: "INITIAL"),
QueryConstraint(field: "nome", op: QueryOperation.isGreaterThanOrEqualTo, value: "Teste"),
],
);
log(todos.toString());
}
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Usando componente CustomFuture

import 'package:flutter/material.dart';
import 'package:easy_comp/easy_comp.dart';

class EasyCompTeste extends BaseWidget {
EasyCompTeste({Key? key});

Future<List<String>> getValues() async {
await Future.delayed(const Duration(seconds: 2));
return ["1", "2", "3"];
}

@override
Widget builder(BuildContext context, BoxConstraints constrains) {
return Scaffold(
appBar: AppBar(
title: const Text("Teste"),
),
body: CustomFuture<List<String>>(
future: getValues(),
emptyWidget: const Text("Empty"),
withLoading: true,
withError: true,
erroBuilder: (error) {
return Text(error.toString());
},
builder: (values) {
return ListView.builder(
itemCount: values.length,
itemBuilder: (context, index) {
return ListTile(
title: Text(values[index]),
);
},
);
},
),
);
}
}
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Usando componentes de thema junto com Widgets do EasyComp

import 'package:flutter/material.dart';
import 'package:easy_comp/easy_comp.dart';

void main() {
configStyles(
primaryColor: Colors.redAccent,
);

runApp(
MaterialApp(
theme: EasyCompTheme.i.themeData,
home: EasyCompTeste(),
),
);
}

class EasyCompTeste extends BaseWidget {
EasyCompTeste({Key? key});
@override
Widget builder(BuildContext context, BoxConstraints constrains) {
return Scaffold(
appBar: AppBar(
title: const Text("Teste"),
),
body: Column(
children: [
Text(
"Estilizando de acordo com o thema",
style: context.textApp.textBold.copyWith(
fontSize: 25,
color: context.colors.primary,
),
),
EasyCompInputCalendar(
onChange: (data) {
print(data);
},
),
const SizedBox(height: 30),
EasyCompInputCalendar.multiplos(
labelText: "Date Range",
onChange: (data1, data2) {
print(data1);
print(data2);
},
),
const SizedBox(height: 30),
EasyCompInput(
labelText: "Input text",
onChange: (data1) {
print(data1);
},
icon: Icon(Icons.search),
),
const SizedBox(height: 10),
EasyCompInput(
labelText: "Input password",
isPassword: true,
onChange: (data1) {
print(data1);
},
validator: (v) {},
),
const SizedBox(height: 10),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: EasyCompInput(
labelText: "Input cpfOrCnpj",
typeInput: EasyCompInputType.cpfOrCnpj,
onChange: (data1) {
print(data1);
},
validator: (v) {},
withValidation: true,
icon: Icon(Icons.search),
),
),
Expanded(
child: EasyCompInput(
labelText: "Input cpfOrCnpj",
typeInput: EasyCompInputType.cpfOrCnpj,
onChange: (data1) {
print(data1);
},
validator: (v) {},
withValidation: true,
),
),
EasyCompButton(
width: 50,
height: 35,
child: Icon(Icons.search),
onPressed: () {},
),
],
),
const SizedBox(height: 10),
EasyCompInput.future(
labelText: "Input cep",
typeInput: EasyCompInputType.cep,
onChange: (data1) {
print(data1);
},
validator: ValidatorUtil(isFuture: true).required().custom(
future: (value) async {
Utils.delay(3);
return true;
},
).buildFuture(),
withValidation: true,
),
const SizedBox(height: 10),
EasyCompInput.future(
labelText: "Input cpf",
typeInput: EasyCompInputType.cpf,
onChange: (data1) {
print(data1);
},
)
],
),
);
}
}
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Usando componente de validação no TextFormField

import 'package:easy_comp/easy_comp.dart';
import 'package:flutter/material.dart';

void main() {
configStyles(
primaryColor: Colors.redAccent,
);

runApp(
MaterialApp(
theme: EasyCompTheme.i.themeData,
home: EasyCompTeste(),
),
);
}

class EasyCompTeste extends BaseWidget {
EasyCompTeste({Key? key});
@override
Widget builder(BuildContext context, BoxConstraints constrains) {
return Scaffold(
appBar: AppBar(
title: const Text("EasyCompValid"),
),
body: Column(
children: [
EasyCompInput(
onChange: (data) {
print(data);
},
// validator: EasyCompValid.required("Campo obrigatório"),
// validator: EasyCompValid.cpf("CPF inválido"),
// validator: EasyCompValid.cnpj("CNPJ inválido"),
// validator: EasyCompValid.email("E-mail inválido"),
// validator: EasyCompValid.maxLength(10, "Máximo 10 caracteres"),
// validator: EasyCompValid.minLength(10, "Máximo 10 caracteres"),
// validator: EasyCompValid.custom(
// valide: (value) {
// if(value == null) return false;
// return value == "123" ? true : false;
// },
// message: "Valor inválido",
// ),
validator: EasyCompValid.multiples([
EasyCompValid.required("Campo obrigatório"),
EasyCompValid.cpf("CPF inválido"),
]),
),
],
),
);
}
}

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