VitalApp/lib/pages/check/maternal_health_management/controller.dart

import 'dart:convert';

import 'package:fis_common/index.dart';
import 'package:fis_jsonrpc/rpc.dart';
import 'package:get/get.dart';
import 'package:vitalapp/managers/interfaces/follow_up.dart';
import 'package:vitalapp/managers/interfaces/prescription.dart';
import 'package:vitalapp/managers/interfaces/template.dart';
import 'package:vitalapp/pages/check/prescription/pediatric_prescription_collection.dart';
import 'package:vitalapp/pages/form/form_info.dart';
import 'package:vitalapp/store/store.dart';

import 'forms/antenatal_visit.dart';
import 'forms/checkup_42_days.dart';
import 'forms/first_form.dart';
import 'forms/postpartum_follow_up.dart';
import 'state.dart';

class MaternalHealthManagementController extends GetxController {
  MaternalHealthManagementController();

  //第 1 次产前检查
  final String firstFollowUpkey = "MaternalHealthManagement";

  //第 2～5 次产前随访
  final String prenatalFollowupKey = "PrenatalFollowupServiceRecord";

  //产后访视
  final String postnatalVisitKey = "PostnatalVisitRecord";

  //产后42天随访
  final String postpartumHealthCheckup42DaysKey =
      "PostpartumHealthCheckup42Days";

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

  final state = MaternalHealthManagementState();

  List<List> offlineSyncTemp = [];

  ///是否处于编辑模式
  bool isEdit = false;

  ///当前选中的记录Code
  String recordCode = "";

  ///当前使用的模板Code
  String templateCode = "";

  FollowUpModeEnum followUpMode = FollowUpModeEnum.Outpatient;

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

  Future<bool> save(String key) async {
    List<String> followUpPhotos = [];
    DateTime followUpTime = DateTime.now();
    String? followUpData;
    // if (FormInfo.instance.formValue.isEmpty) {
    //   PromptBox.toast('不能提交空数据');
    //   return false;
    // }
    followUpData = jsonEncode(FormInfo.instance.formValue);
    if (FormInfo.instance.formValue.containsKey("Form_Date")) {
      followUpTime = DateTime.parse(FormInfo.instance.formValue["Form_Date"]);
    }
    DateTime? nextFollowUpTime;
    if (FormInfo.instance.formValue.containsKey("Next_Follow_Up_Date")) {
      nextFollowUpTime =
          DateTime.parse(FormInfo.instance.formValue["Next_Follow_Up_Date"]);
    }
    String patientCode = Store.user.currentSelectPatientInfo?.code ?? '';
    bool result = false;
    if (isEdit) {
      result = await _followUpManager.updateFollowUp(
            UpdateFollowUpRequest(
              key: key,
              followUpData: followUpData,
              followUpTime: followUpTime,
              nextFollowUpTime: nextFollowUpTime,
              followUpMode: followUpMode,
              followUpPhotos: followUpPhotos,
              code: recordCode,
            ),
          ) ??
          false;
    } else {
      String createResult = await _followUpManager.createFollowUp(
        CreateFollowUpRequest(
          key: key,
          patientCode: patientCode,
          templateCode: templateCode,
          followUpData: followUpData,
          followUpTime: followUpTime,
          nextFollowUpTime: nextFollowUpTime,
          followUpMode: followUpMode,
          followUpPhotos: followUpPhotos,
        ),
      );
      if (createResult.isNotEmpty) {
        recordCode = createResult;
        result = true;
      }
    }
    if (result) {
      getFollowUpRecordList();
      return true;
    }

    return false;
  }

  Future<void> getFollowUpRecordList() async {
    try {
      var patientCode = Store.user.currentSelectPatientInfo?.code ?? '';
      var result = await _followUpManager.getFollowUpRecordList(
        [
          firstFollowUpkey,
          prenatalFollowupKey,
          postnatalVisitKey,
          postpartumHealthCheckup42DaysKey,
        ],
        patientCode,
      );
      List<FollowUpRecordDTO> followUpDTOList = [];
      followUpDTOList.addAll(result ?? []);
      state.followUpDTOList = followUpDTOList;
    } catch (e) {
      return;
    }
  }

  String getFollowUpValueByKey(FollowUpRecordDataDTO dto) {
    var key = dto.key;
    if (key == firstFollowUpkey) {
      return "第 1 次产前检查";
    } else if (key == prenatalFollowupKey) {
      Map datas = jsonDecode(dto.followUpData ?? '');
      if (datas.containsKey("times")) {
        int times = datas["times"] ?? 2;
        return "第 ${times} 次产前随访";
      }
      return "第 2～5 次产前随访";
    } else if (key == postnatalVisitKey) {
      return "产后访视";
    } else if (key == postpartumHealthCheckup42DaysKey) {
      return "产后 42 天健康检查";
    }
    return "";
  }

  Future<List<String>> sharePrescription(
    FollowUpRecordDataDTO dataDTO,
  ) async {
    List<String> previewUrlList = [];
    List<PrescriptionDTO>? prescriptionList =
        await getPrescriptionList(dataDTO.code!);
    for (PrescriptionDTO prescription in prescriptionList ?? []) {
      previewUrlList.add(prescription.previewUrl ?? "");
    }

    return previewUrlList;
  }

  Future<List<PrescriptionDTO>?> getPrescriptionList(
      String followUpCode) async {
    // 获取处方列表
    var patientCode = Store.user.currentSelectPatientInfo?.code ?? '';
    List<PrescriptionDTO>? prescriptionList =
        await _prescriptionManager.getPrescriptionPage(
      patientCode: patientCode,
      followUpCode: followUpCode,
    );
    return prescriptionList;
  }

  ///跳转至随访页面
  void toCheckPage(FollowUpRecordDataDTO dataDto) {
    if (dataDto.followUpData.isNullOrEmpty) {
      return;
    }
    var datas = jsonDecode(dataDto.followUpData ?? '');
    if (datas is Map<String, dynamic>) {
      FormInfo.instance.formValue = datas;
      var key = dataDto.key;
      if (key == firstFollowUpkey) {
        Get.to(FirstMaternalHealthManagementForm(
          onClickPrescribe: () async {
            await Get.to(
              PrescriptionCollection(
                recordCode,
                isChild: false,
              ),
            );
          },
        ));
      } else if (key == prenatalFollowupKey) {
        int times = FormInfo.instance.formValue["times"] ?? 2;
        Get.to(AntenatalVisitForm(
          times,
          onClickPrescribe: () async {
            await Get.to(
              PrescriptionCollection(
                recordCode,
                isChild: false,
              ),
            );
          },
        ));
      } else if (key == postnatalVisitKey) {
        Get.to(PostpartumFormView(
          onClickPrescribe: () async {
            await Get.to(
              PrescriptionCollection(
                recordCode,
                isChild: false,
              ),
            );
          },
        ));
      } else if (key == postpartumHealthCheckup42DaysKey) {
        Get.to(PostpartumHealthCheckup42DaysForm(
          onClickPrescribe: () async {
            await Get.to(
              PrescriptionCollection(
                recordCode,
                isChild: false,
              ),
            );
          },
        ));
      }
    }
  }

  Future<String> getTemplate(String key) async {
    var templates =
        await _templateManager.readTemplateRelation('templateRelation');
    var templateRelation = jsonDecode(templates!);
    templateCode = templateRelation[key] ?? '';
    var template = await _templateManager.readTemplate(templateCode) ?? '';
    String templateContent =
        TemplateDTO.fromJson(jsonDecode(template)).templateContent!;
    return templateContent;
  }

  void _initData() {
    getFollowUpRecordList();
  }
}