import 'package:chicken_farm/stores/auth_store.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

class HomePage extends ConsumerWidget {
  const HomePage({super.key});

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final authState = ref.watch(authStoreProvider);
    final authStore = ref.read(authStoreProvider.notifier);

    return Scaffold(
      appBar: AppBar(
        title: const Text('主页'),
        actions: [
          IconButton(
            icon: const Icon(Icons.logout),
            onPressed: () => authStore.logout(),
          ),
        ],
      ),
      body: Center(child: _buildContent(authState)),
    );
  }

  Widget _buildContent(AuthInfo authState) {
    switch (authState.state) {
      case AuthState.loading:
        return const CircularProgressIndicator();
      case AuthState.unauthenticated:
        return const Text('未登录');
      case AuthState.authenticated:
        return Text('欢迎回来, ${authState.user?.nickName ?? '访客'}!');
    }
  }
}