import 'package:get/get.dart';
import 'package:getx_scaffold/getx_scaffold.dart';
import 'package:ln_jq_app/common/model/base_model.dart';
import 'package:ln_jq_app/pages/login/view.dart';

import '../../../storage_service.dart';

class ReservationController extends GetxController with BaseControllerMixin {
  @override
  String get builderId => 'b_reservation'; // 确保ID与View中一致

  // --- 运营状态下拉菜单所需的状态 ---
  // 下拉菜单的选项列表
  final List<String> operationStatusOptions = ['营运中', '维修中', '暂停营业', '站点关闭'];

  // 当前选中的值，默认为'运营中'
  String selectedOperationStatus = "";

  ReservationController() {
    selectedOperationStatus = operationStatusOptions[0]; // 初始化选中值
  }

  @override
  void onInit() {
    super.onInit();
    renderData();
  }

  String name = "";
  String address = "";
  String phone = "";
  String costPrice = ""; //氢气价格
  String customerPrice = ""; //官方价格
  String startBusiness = "";
  String endBusiness = "";
  String timeStr = "";
  String operatingEnterprise = "";
  String hydrogenId = "";

  Future<void> renderData() async {
    showLoading("加载中");

    try {
      var responseData = await HttpService.to.get(
        'appointment/station/getStationInfoById?hydrogenId=${StorageService.to.userId}',
      );

      if (responseData == null && responseData!.data == null) {
        dismissLoading();
        showToast('暂时无法获取站点信息');
        return;
      }

      try {
        var result = BaseModel.fromJson(responseData.data);

        name = result.data["name"];
        hydrogenId = result.data["hydrogenId"].toString();
        address = result.data["address"];
        var rawCostPrice = result.data["costPrice"];
        if (rawCostPrice != null && rawCostPrice.toString().isNotEmpty) {
          costPrice = "¥$rawCostPrice";
        } else {
          costPrice = "暂无价格";
        }
        customerPrice = result.data["customerPrice"] ?? "暂无价格";
        phone = result.data["phone"];
        startBusiness = result.data["startBusiness"];
        endBusiness = result.data["endBusiness"];
        operatingEnterprise = result.data["operatingEnterprise"].toString();
        selectedOperationStatus = result.data["siteStatusName"].toString();

        if (startBusiness.isNotEmpty && endBusiness.isNotEmpty) {
          // 营业时间为24小时的特殊处理
          if (startBusiness == "00:00:00" && endBusiness == "23:59:59") {
            timeStr = "24小时营业";
          } else {
            timeStr = '${startBusiness.substring(0, 5)} - ${endBusiness.substring(0, 5)}';
          }
        } else {
          timeStr = "时间未设置";
        }

        operatingEnterprise = operatingEnterprise.isEmpty ? "暂未设置" : operatingEnterprise;

        updateUi();
        dismissLoading();
      } catch (e) {
        // 如果解析 JSON 失败
        dismissLoading();
        showToast('数据异常');
      }
    } catch (e) {
      dismissLoading();
    }
  }

  /// 更新运营状态的方法
  void onOperationStatusChanged(String? newValue) {
    if (newValue != null) {
      selectedOperationStatus = newValue;
      updateUi();
    }
  }

  void saveInfo() async {
    showLoading("保存中");

    try {
      var responseData = await HttpService.to.post(
        'appointment/station/updateStationStatus',
        data: {
          'hydrogenId': hydrogenId,
          'siteStatus': selectedOperationStatus == "营运中"
              ? "0"
              : selectedOperationStatus == "维修中"
              ? "1"
              : selectedOperationStatus == "站点关闭"
              ? "2"
              : selectedOperationStatus == "暂停营业"
              ? "3"
              : 0,
          'updateTime': getNowDateTimeString(),
        },
      );

      if (responseData == null && responseData!.data == null) {
        dismissLoading();
        showToast('服务暂不可用，请稍后');
        return;
      }
      var result = BaseModel.fromJson(responseData.data);
      if (result.code == 0) {
        showSuccessToast("保存成功");
      }
      dismissLoading();
    } catch (e) {
      dismissLoading();
    }
  }

  void logout() async {
    // TODO: 在这里执行退出登录的逻辑
    //清理本地缓存的用户信息 导航到登录页面
    await StorageService.to.clearLoginInfo();

    Get.offAll(() => LoginPage());
  }
}