import 'package:flutter/material.dart';

import 'devices.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'SmartHome',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'SmartHome Main Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    return FutureBuilder<List<Category>>(
        future: Category.fetch(),
        builder: (context, AsyncSnapshot<List<Category>> categories) {
          if (!categories.hasData) {
            return const Text("still loading");
          }

          return Scaffold(
              appBar: AppBar(
                backgroundColor: Theme.of(context).colorScheme.inversePrimary,
                title: Text(widget.title),
              ),
              body: Center(
                child: Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: categories.data!
                      .map((category) => CategoryWidget(category: category))
                      .toList(),
                ),
              ));
        });
  }
}