import 'package:flutter/material.dart';
import 'package:get/get.dart';
import '../../controllers/shared_preferences_storage_controller.dart';
import '../../constants/app_constants.dart';
import 'theme_controller.dart';

class DiscoverController extends GetxController {
  var categories = <String>[].obs;
  var showTips = true.obs;
  var globalTipsEnabled = true.obs;
  var isDeveloperMode = false.obs;
  var isInitialized = false.obs;
  var currentTabIndex = 0.obs;

  @override
  void onInit() {
    super.onInit();
    // 立即初始化分类，不等待异步操作
    updateCategories();
    // 异步加载开发者模式设置
    loadDeveloperMode();
    // 异步加载全局Tips开关设置
    loadGlobalTipsSetting();
  }

  Future<void> loadGlobalTipsSetting() async {
    try {
      final isEnabled = await SharedPreferencesStorageController.getBool(
        'global_tips_enabled',
        defaultValue: true,
      );
      globalTipsEnabled.value = isEnabled;
      // 如果全局开关关闭，本地showTips也设置为false
      if (!isEnabled) {
        showTips.value = false;
      }
    } catch (e) {
      // 忽略错误，使用默认值
      globalTipsEnabled.value = true;
    }
  }

  Future<void> loadDeveloperMode() async {
    try {
      final isEnabled = await SharedPreferencesStorageController.getBool(
        'developer_mode_enabled',
        defaultValue: false,
      );
      isDeveloperMode.value = isEnabled;
      // 更新分类（如果开发者模式状态改变）
      updateCategories();
    } catch (e) {
      // 忽略错误，使用默认值
      isDeveloperMode.value = false;
    }
  }

  void updateCategories() {
    categories.value = ['分类', '热门', '搜索'];
    if (isDeveloperMode.value) {
      categories.value.add('活跃');
    }
    isInitialized.value = true;
  }

  Future<void> refreshContent() async {
    await Future.delayed(const Duration(seconds: 1));
    final themeController = Get.find<ThemeController>();
    Get.snackbar('提示', '内容已刷新', colorText: themeController.currentThemeColor);
  }

  void toggleTips() {
    showTips.value = false;
  }

  void likeContent(int index) {
    Get.snackbar('提示', '点赞了内容${index + 1}');
  }

  void commentContent(int index) {
    Get.snackbar('提示', '评论了内容${index + 1}');
  }

  void shareContent(int index) {
    Get.snackbar('提示', '分享了内容${index + 1}');
  }

  void bookmarkContent(int index) {
    Get.snackbar('提示', '收藏了内容${index + 1}');
  }

  void showContentDetails(BuildContext context, int index, String category) {
    showDialog(
      context: context,
      builder: (context) => AlertDialog(
        title: Text('$category - 内容${index + 1}'),
        content: Text('这是$category分类下内容${index + 1}的详细信息。'),
        actions: [
          TextButton(
            onPressed: () => Navigator.of(context).pop(),
            child: const Text('关闭'),
          ),
        ],
      ),
    );
  }

  void showMoreOptions(BuildContext context, int index) {
    showModalBottomSheet(
      context: context,
      builder: (context) => Container(
        padding: const EdgeInsets.all(16),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            ListTile(
              leading: const Icon(Icons.report),
              title: const Text('举报'),
              onTap: () {
                Navigator.pop(context);
                Get.snackbar('提示', '举报内容');
              },
            ),
            ListTile(
              leading: const Icon(Icons.block),
              title: const Text('屏蔽用户'),
              onTap: () {
                Navigator.pop(context);
                Get.snackbar('提示', '屏蔽用户');
              },
            ),
            ListTile(
              leading: const Icon(Icons.link),
              title: const Text('复制链接'),
              onTap: () {
                Navigator.pop(context);
                Get.snackbar('提示', '链接已复制');
              },
            ),
          ],
        ),
      ),
    );
  }
}