import 'dart:convert';

import 'package:fis_common/extensions/string.dart';
import 'package:fis_jsonrpc/rpc.dart';
import 'package:get/get.dart';
import 'package:vitalapp/architecture/utils/datetime.dart';
import 'package:vitalapp/architecture/utils/prompt_box.dart';
import 'package:vitalapp/managers/interfaces/follow_up.dart';
import 'package:vitalapp/managers/interfaces/prescription.dart';
import 'package:vitalapp/pages/check/follow_up/state.dart';
import 'package:vitalapp/pages/check/models/form.dart';
import 'package:vitalapp/pages/form/form_info.dart';
import 'package:vitalapp/store/store.dart';

class FollowUpController extends GetxController {
  FollowUpController();
  final state = FollowUpState();

  final _followUpManager = Get.find<IFollowUpManager>();
  final _prescriptionManager = Get.find<IPrescriptionManager>();

  late String patientCode = "";
  late String patientName = "";

  _initData() {
    update(["follow_up"]);
    // final p = Get.parameters;
    patientCode = Store.user.currentSelectPatientInfo?.code ?? '';
    patientName = Store.user.currentSelectPatientInfo?.patientName ?? '';
  }

  void onTap() {}
  List<MenuItem> menuList = [
    // MenuItem(label: "肺结核随访服务", value: 'FJHSFFW'),
    // MenuItem(label: "肺结核入户随访", value: 'FJHRHSF'),
    // MenuItem(label: "冠心病", value: 'GXB'),
    // MenuItem(label: "脑卒中", value: 'NCZ'),
    // MenuItem(label: "严重精神障碍随访服务", value: 'YZJSZASFFW'),
    // MenuItem(label: "严重精神障碍个人信息补充", value: 'YZJSZAGRXXBC'),
    MenuItem(label: "2 型糖尿病", value: 'TNB'),
    MenuItem(label: "高血压", value: 'GXY'),
    MenuItem(label: "老年人中医药健康管理服务记录表", value: 'LNRZYYJKGLFWJL'),
    // MenuItem(label: "老年人生活自理能力评估表", value: 'LNRSHZLNLPGB'),
    // MenuItem(label: "产后42天健康检查列表", value: 'YCF_CH42TJKJCLB'),
    // MenuItem(label: "产后访视列表", value: 'YCF_CHFSLB'),
    // MenuItem(label: "2~5次产前随访列表", value: 'YCF_2_5CCQSFLB'),
    // MenuItem(label: "第一次产前检查列表", value: 'YCF_DYCCQJCLB'),
    // MenuItem(label: "基本信息", value: 'YCF_JBXX'),
    // MenuItem(label: "儿童中医药健康管理列表", value: 'ET_ZYYJKGLLB'),
    MenuItem(label: "满月儿童健康检查", value: 'ET_1MSETJKJCLB'),
    MenuItem(label: "3月龄儿童健康检查", value: 'ET_3MSETJKJCLB'),
    MenuItem(label: "6月龄儿童健康检查", value: 'ET_6MSETJKJCLB'),
    MenuItem(label: "8月龄儿童健康检查", value: 'ET_8MSETJKJCLB'),
    MenuItem(label: "12月儿童健康检查", value: 'ET_12MSETJKJCLB'),
    MenuItem(label: "18月儿童健康检查", value: 'ET_18MSETJKJCLB'),
    MenuItem(label: "24月儿童健康检查", value: 'ET_24MSETJKJCLB'),
    MenuItem(label: "30月儿童健康检查", value: 'ET_30MSETJKJCLB'),
    MenuItem(label: "3岁儿童健康检查", value: 'ET_3SETJKJCLB'),
    MenuItem(label: "4岁儿童健康检查", value: 'ET_4SETJKJCLB'),
    MenuItem(label: "5岁儿童健康检查", value: 'ET_5SETJKJCLB'),
    MenuItem(label: "6岁儿童健康检查", value: 'ET_6SETJKJCLB'),
    // MenuItem(label: "1~2岁儿童健康检查列表", value: 'ET_1_2SETJKJCLB'),
    // MenuItem(label: "1岁内儿童健康检查列表", value: 'ET_1SNETJKJCLB'),
    // MenuItem(label: "新生儿访视列表", value: 'ET_XSEFSLB'),
  ];
  // @override
  // void onInit() {
  //   super.onInit();
  // }

  ///校验严重精神障碍、糖尿病、高血压、肺结核等处方是否有填充数据
  Future<bool> _checkPrecription(Map<String, dynamic> value) async {
    var keys = FormInfo.instance.formValue.keys.toList();
    int targetLength = 3;
    if (Store.user.signature.isNotNullOrEmpty) {
      targetLength = 4;
    }
    if (value.length == targetLength &&
        keys.contains("PatientName") &&
        keys.contains("PatientGender") &&
        keys.contains("PatientAge")) {
      var age = DataTimeUtils.calculateAge(
          Store.user.currentSelectPatientInfo!.birthday!);
      var currentPatient = Store.user.currentSelectPatientInfo;
      String patientGender = "";
      if (currentPatient?.patientGender == GenderEnum.Male) {
        patientGender = "1";
      } else if (currentPatient?.patientGender == GenderEnum.Female) {
        patientGender = "2";
      }
      if (value["PatientName"] == currentPatient?.patientName &&
          value["PatientAge"] == age &&
          value["PatientGender"] == patientGender) {
        ///经和测试讨论，如果一个表格只存在默认填充的数据，则不提交
        return true;
      }
    }
    return false;
  }

  Future<bool> createFollowUp(
      key, templateCode, data, String prescriptionKey) async {
    bool isCalibrationPrescriptions = [
      "YZJSZASFFW",
      "FollowUpTuberculosisRecord",
      "GXY",
      "TNB"
    ].contains(key);

    ///校验随访和处方数据
    if (data.length < 7) {
      if (!isCalibrationPrescriptions ||
          (await _checkPrecription(FormInfo.instance.formValue))) {
        PromptBox.toast('不能提交空数据');
        return false;
      }
    }

    /// 校验本次随访时间不能晚于下次随访时间
    if (state.followUpTime != null &&
        state.nextFollowUpTime != null &&
        state.followUpTime!.isAfter(state.nextFollowUpTime!)) {
      PromptBox.toast('本次随访时间不能晚于下次随访时间');
      return false;
    }
    List<String> followUpPhotos = [];
    if (state.followUpPhoto?.isNotEmpty ?? false) {
      followUpPhotos = [state.followUpPhoto!];
    }
    var request = CreateFollowUpRequest(
      key: key,
      patientCode: patientCode,
      templateCode: templateCode,
      followUpData: data,
      followUpTime: state.followUpTime,
      nextFollowUpTime: state.nextFollowUpTime,
      followUpMode: state.followUpMode ?? FollowUpModeEnum.Outpatient,
      followUpPhotos: followUpPhotos,
    );
    print(jsonEncode(request.toJson()));

    final result = await _followUpManager.createFollowUp(request);
    if (result.isNotEmpty && prescriptionKey.isNotEmpty) {
      await createPrescription(result, prescriptionKey);
      PromptBox.toast('保存成功');
    }

    return true;
  }

  Future<String> createFollowUpOnly(
      String key, String templateCode, String data) async {
    List<String> followUpPhotos = [];
    if (state.followUpPhoto?.isNotEmpty ?? false) {
      followUpPhotos = [state.followUpPhoto!];
    }
    var request = CreateFollowUpRequest(
      key: key,
      patientCode: patientCode,
      templateCode: templateCode,
      followUpData: data,
      followUpTime: state.followUpTime,
      nextFollowUpTime: state.nextFollowUpTime,
      followUpMode: state.followUpMode ?? FollowUpModeEnum.Outpatient,
      followUpPhotos: followUpPhotos,
    );
    print(jsonEncode(request.toJson()));

    final result = await _followUpManager.createFollowUp(request);
    return result;
  }

  Future<String?> createPrescription(
      String followUpCode, String prescriptionKey) async {
    if (FormInfo.instance.formValue.isEmpty) {
      return null;
    }

    /// 创建处方
    String? prescriptionCode = await _prescriptionManager.createPrescription(
      patientCode: patientCode,
      followUpCode: followUpCode,
      prescriptionKey: prescriptionKey,
      prescriptionData: jsonEncode(FormInfo.instance.formValue),
    );
    FormInfo.instance.formValue.clear();
    return prescriptionCode;
  }

  @override
  void onReady() {
    super.onReady();
    _initData();
  }

  // @override
  // void onClose() {
  //   super.onClose();
  // }
}