ChickenFarm/UI/CF.APP/chicken_farm/lib/pages/home/profile.dart

import 'dart:io';

import 'package:chicken_farm/core/config/app_config.dart';
import 'package:chicken_farm/stores/auth_store.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:chicken_farm/pages/home/_profile/user_info_card.dart';
import 'package:chicken_farm/pages/home/_profile/upload_data_button.dart';
import 'package:chicken_farm/pages/home/_profile/clear_cache_button.dart';
import 'package:chicken_farm/pages/home/_profile/config_button.dart';
import 'package:chicken_farm/pages/home/_profile/dict_config_button.dart';
import 'package:chicken_farm/pages/home/_profile/power_config_button.dart';
// import 'package:chicken_farm/pages/home/_profile/rfid_config_button.dart';
// import 'package:chicken_farm/pages/home/_profile/scanner_light_button.dart';
import 'package:chicken_farm/pages/home/_profile/logout_button.dart';
import 'package:chicken_farm/pages/home/_profile/export_data_button.dart';

final tapCountProvider = StateProvider<int>((ref) => 0);
final lastTapTimeProvider = StateProvider<DateTime>((ref) => DateTime.now());

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

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final authState = ref.watch(authStoreProvider);
    final tapCount = ref.watch(tapCountProvider);

    // 判断是否应该显示字典维护按钮 (连续点击5次后显示)
    final showDictConfig = tapCount >= 5;

    void handleUserCardTap() {
      final now = DateTime.now();
      final previousTapTime = ref.read(lastTapTimeProvider);
      final tapCountNotifier = ref.read(tapCountProvider.notifier);
      final lastTapTimeNotifier = ref.read(lastTapTimeProvider.notifier);

      // 如果距离上次点击超过1秒，则重置计数
      if (now.difference(previousTapTime).inMilliseconds > 1000) {
        tapCountNotifier.state = 1;
      } else {
        tapCountNotifier.state = tapCount + 1;

        // 如果达到5次点击，显示提示
        if (tapCountNotifier.state == 5) {
          ScaffoldMessenger.of(context).showSnackBar(
            const SnackBar(
              content: Text('已解锁字典维护功能'),
              duration: Duration(seconds: 2),
            ),
          );
        }
      }

      lastTapTimeNotifier.state = now;
    }

    return Scaffold(
      key: super.key,
      body: Padding(
        padding: const EdgeInsets.all(20),
        child: Center(  // 添加居中组件
          child: SingleChildScrollView(
            child: SizedBox(
              width: Platform.isAndroid 
                  ? MediaQuery.of(context).size.width * 0.8  // 使用屏幕宽度的80%
                  : MediaQuery.of(context).size.width > 350 
                      ? 350  // 限制最大宽度
                      : MediaQuery.of(context).size.width,
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.center,
                mainAxisAlignment: MainAxisAlignment.center,
                children: [
                  if (authState.state == AuthState.authenticated) ...[
                    if (AppConfig.isOffline) ...[
                      GestureDetector(
                        onTap: handleUserCardTap,
                        child: UserInfoCard(user: authState.user!),
                      ),
                      const SizedBox(height: 20),
                      if (showDictConfig) ...[
                        const DictConfigButton(),
                        const SizedBox(height: 20),
                      ],
                      if (AppConfig.isPda) ...[
                        const PowerConfigButton(),
                        const SizedBox(height: 20),
                      ],
                      const ClearCacheButton(),
                      const SizedBox(height: 20),
                      const ExportDataButton(),
                      const SizedBox(height: 20),
                    ] else ...[
                      UserInfoCard(user: authState.user!),
                      const SizedBox(height: 20),
                      if (AppConfig.isPda) ...[
                        const PowerConfigButton(),
                        const SizedBox(height: 20),
                        const UploadDataButton(),
                        const SizedBox(height: 20),
                      ],
                      const ClearCacheButton(),
                      const SizedBox(height: 20),
                      const ConfigButton(),
                      const SizedBox(height: 20),
                      // const RfidConfigButton(),
                      // const SizedBox(height: 20),
                      // const ScannerLightButton(),
                      // const SizedBox(height: 20),
                      const LogoutButton(),
                      const SizedBox(height: 20),
                    ],
                    Text(
                      _buildVersionText(),
                      textAlign: TextAlign.center,
                      style: TextStyle(fontSize: 12, color: Colors.grey),
                    ),
                  ],
                ],
              ),
            ),
          ),
        ),
      ),
    );
  }

  String _buildVersionText() {
    final deviceType = AppConfig.isPda ? "PDA" : "APP";
    final mode = AppConfig.isOffline ? "_OFFLINE" : "";

    final deviceInfo = Platform.isAndroid ? "$deviceType$mode" : "WIN$mode";

    return 'ChickenFarm $deviceInfo Powered by IWB ©2025 \nVersion: ${AppConfig.appVersion}';
  }
}