import 'package:flutter/widgets.dart';
import 'package:get/get.dart';
import 'package:get/get_rx/get_rx.dart';
import 'package:get/get_rx/src/rx_types/rx_types.dart';
import 'package:starwork_flutter/api/model/team/request/create_new_person.dart';
import 'package:starwork_flutter/api/model/team/response/depart_list_reponse.dart';
import 'package:starwork_flutter/api/model/team/response/role_list_response.dart';
import 'package:starwork_flutter/api/service/team_api_service.dart';
import 'package:starwork_flutter/base/base_controller.dart';
import 'package:starwork_flutter/common/constant/app_view_parameter_keys.dart';

class AddPersonController extends BaseController {
  RxString selectedGender = 'male'.obs;
  final teamApi = Get.find<TeamApiService>();
  var selectedDepartItem = DepartItem().obs; // 当前选中的组织

  TextEditingController nameInputController = TextEditingController();
  TextEditingController phoneInputController = TextEditingController();
  TextEditingController jobNoInputController = TextEditingController(); // 工号
  TextEditingController postInputController = TextEditingController(); // 职务
  TextEditingController idCardInputController = TextEditingController(); // 身份证号码
  TextEditingController remarkInputController = TextEditingController(); // 备注
  var isOpeningAccount = false.obs; // 是否开通账户
  var isLongTerm = true.obs; // 有效期是否为长期
  var startDate = 0.obs; // 使用时间戳表示开始时间
  var endDate = 0.obs; // 使用时间戳表示结束时间
  var selectedRoles = <RoleListResponse>[].obs;

  @override
  void onReady() {
    super.onReady();
    // 读取参数
    final args = Get.arguments;
    if (args != null && args.containsKey(AppViewParameterKeys.departItem)) {
      final json = args[AppViewParameterKeys.departItem];
      selectedDepartItem.value = DepartItem.fromJson(json);
    }
  }

  // 获取选中角色的显示文本
  String getSelectedRoleDisplayText() {
    if (selectedRoles.isEmpty) {
      return '请选择'; // 如果没有选中角色，显示"请选择"
    } else {
      // 将所有选中角色的名称用逗号连接
      return selectedRoles.map((role) => role.roleName ?? '').join('、'); // 使用顿号或逗号分隔
    }
  }

  /// 保存员工信息
  /// [isSustain] 是否为持续保存
  void savePerson({
    bool isSustain = false,
  }) async {
    List<int?> list = selectedRoles.map((role) => role.id).toList();
    var response = await teamApi.requestAddPerson(
      request: CreateNewPerson(
        departNo: selectedDepartItem.value.departNo,
        personName: nameInputController.text.trim(),
        phone: phoneInputController.text.trim(),
        sex: selectedGender.value == 'male' ? 1 : 2,
        position: postInputController.text.trim(),
        idCard: idCardInputController.text.trim(),
        remark: remarkInputController.text.trim(),
        jobNumber: jobNoInputController.text.trim(),
        limitType: isLongTerm.value ? 1 : 2,
        limitStartTime: isLongTerm.value ? null : formatTimestamp(startDate.value),
        limitEndTime: isLongTerm.value ? null : formatTimestamp(endDate.value),
        isConfirm: true,
        roleIds: list.whereType<int>().toList(),
      ),
    );
    if (response.isSuccess) {
      showSuccess();
      if (!isSustain) {
        Get.back(result: true);
      } else {
        resetForm();
      }
    } else {
      showError(message: response.errorMsg!);
    }
  }

  // 辅助方法：将时间戳转换为日期字符串
  String formatTimestamp(int timestamp) {
    if (timestamp <= 0) return '请选择';
    try {
      final dateTime = DateTime.fromMillisecondsSinceEpoch(timestamp);
      return '${dateTime.year}-${dateTime.month.toString().padLeft(2, '0')}-${dateTime.day.toString().padLeft(2, '0')}';
    } catch (e) {
      return '请选择';
    }
  }

  // 重置表单
  void resetForm() {
    nameInputController.text = '';
    phoneInputController.text = '';
    jobNoInputController.text = '';
    postInputController.text = '';
    idCardInputController.text = '';
    remarkInputController.text = '';
    selectedGender.value = 'male';
    isOpeningAccount.value = false;
    isLongTerm.value = true;
    startDate.value = 0;
    endDate.value = 0;
    selectedRoles.clear();
    selectedDepartItem.value = DepartItem();
  }
}