// Copyright (C) 2022 WYATT GROUP
// Please see the AUTHORS file for details.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

import 'package:crud_bloc_example/advanced_cubit_view.dart';
import 'package:crud_bloc_example/basic_cubit_view.dart';
import 'package:crud_bloc_example/streaming_cubit_view.dart';
import 'package:crud_bloc_example/user_entity.dart';
import 'package:crud_bloc_example/user_model.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:wyatt_crud_bloc/wyatt_crud_bloc.dart';

class MyApp extends StatelessWidget {
  const MyApp({required this.crudDataSource, Key? key}) : super(key: key);

  final CrudDataSource crudDataSource;

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    final CrudRepository<User> userRepository = CrudRepositoryImpl(
      crudDataSource: crudDataSource,
      modelMapper: ModelMapper(
        fromJson: (json) => UserModel.fromJson(json ?? {}),
        toJson: (user) => UserModel(
          id: user.id,
          name: user.name,
          email: user.email,
          phone: user.phone,
        ).toJson(),
      ),
    );

    return RepositoryProvider<CrudRepository<User>>.value(
      value: userRepository,
      child: MaterialApp(
        title: 'Flutter Demo',
        theme: ThemeData(
          primarySwatch: Colors.blue,
        ),
        home: const MyHomePage(),
      ),
    );
  }
}

class MyHomePage extends StatelessWidget {
  const MyHomePage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Flutter Demo Home Page'),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            ElevatedButton(
              onPressed: () {
                Navigator.push(
                  context,
                  MaterialPageRoute(
                    builder: (context) => const BasicCubitView(),
                  ),
                );
              },
              child: const Text('Basic example'),
            ),
            const SizedBox(height: 20),
            ElevatedButton(
              onPressed: () {
                Navigator.push(
                  context,
                  MaterialPageRoute(
                    builder: (context) => const StreamingCubitView(),
                  ),
                );
              },
              child: const Text('Streaming example'),
            ),
            const SizedBox(height: 20),
            ElevatedButton(
              onPressed: () {
                Navigator.push(
                  context,
                  MaterialPageRoute(
                    builder: (context) => const AdvancedCubitView(),
                  ),
                );
              },
              child: const Text('Advanced example'),
            ),
          ],
        ),
      ),
    );
  }
}