eitc-erm-app/lib/record_registration.dart

import 'dart:io';

import 'package:eitc_erm_app/select_patient.dart';
import 'package:eitc_erm_app/utils/Component.dart';
import 'package:eitc_erm_app/utils/Constants.dart';
import 'package:eitc_erm_app/utils/logger.dart';
import 'package:eitc_erm_app/widget/loading.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:http/http.dart' as http;

import 'bean/appointment_list.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  runApp(RecordRegistration());
}

class RecordRegistration extends StatefulWidget {
  @override
  State<StatefulWidget> createState() => RecordRegistrationState();
}

class RecordRegistrationState extends State<RecordRegistration> {
  ValueNotifier<dynamic> result = ValueNotifier(null);
  late Future<AppointmentList?> _future;
  String appointmentStatusStr =
      'appointmentStatusArray[0]=1&appointmentStatusArray[1]=3&appointmentStatusArray[2]=4&appointmentStatusArray[3]=5&appointmentStatusArray[4]=6&appointmentStatusArray[5]=8';

  @override
  void initState() {
    super.initState();
    logd("Global.selectPatient " + Global.selectPatient.toString());
    if (Global.selectPatient == -1) {
      Component.toast("请先添加或选择患者！", 2);
      Navigator.of(context).pop();
      return;
    }
    _future = fetchData();
  }

  Future<AppointmentList?> fetchData() async {
    logd(Global.token);
    final response = await http.get(
        Uri.parse(
            '${Global.BaseUrl}patient-appointment/list?appointmentPersonId=${Global.appointmentPersonId}&${appointmentStatusStr}'),
        headers: jsonHeaders(withToken: true));
    logd(
        '${Global.BaseUrl}patient-appointment/list?appointmentPersonId=${Global.appointmentPersonId}&${appointmentStatusStr}');
    if (response.statusCode == 200) {
      final json = decodeBodyToJson(response.bodyBytes);
      logd("预约记录列表=$json");
      AppointmentList mAppointmentList = AppointmentList.fromJson(json);

      if (mAppointmentList.code == Global.responseSuccessCode) {
      } else {
        Component.toast(mAppointmentList.msg.toString(), 0);
        return null;
      }
      return mAppointmentList;
    } else {
      Component.toast("出错了，请稍后再试！", 0);
      return null;
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: new AppBar(
        title: new Text('预约挂号记录',
            style: TextStyle(
              color: Colors.white,
            )),
        centerTitle: true,
        elevation: 0.5,
        backgroundColor: Global.StatusBarColor,
        leading: new IconButton(
          tooltip: '返回上一页',
          icon: const Icon(
            Icons.arrow_back_ios,
            color: Colors.white,
          ),
          onPressed: () {
            Navigator.of(context).pop();
            //_nextPage(-1);
          },
        ),
      ),
      body: Center(
        child: Column(children: <Widget>[
          Container(
            decoration: BoxDecoration(
              color: Global.StatusBarColor,
            ),
            child: Padding(
              padding: const EdgeInsets.all(20),
              child: Row(
                  crossAxisAlignment: CrossAxisAlignment.center,
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        mainAxisSize: MainAxisSize.max,
                        children: <Widget>[
                          Row(
                              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                              children: [
                                Text(
                                  Global.patient.data == null
                                      ? ""
                                      : Global
                                          .patient
                                          .data![Global.selectPatient]
                                          .patientName
                                          .toString(),
                                  style: const TextStyle(
                                      fontSize: 20, color: Colors.white),
                                ),
                                const SizedBox(
                                  width: 20,
                                ),
                                Container(
                                  padding: const EdgeInsets.symmetric(
                                      horizontal: 8, vertical: 2),
                                  decoration: BoxDecoration(
                                      color: Colors.red,
                                      borderRadius: BorderRadius.circular(30)),
                                  child: Text(
                                    Global.patient.data == null
                                        ? ""
                                        : Global
                                            .patient
                                            .data![Global.selectPatient]
                                            .userRelationship
                                            .toString(),
                                    style: const TextStyle(
                                        color: Colors.white, fontSize: 12),
                                  ),
                                ),
                              ]),
                          Text(
                            Global.patient.data == null
                                ? ""
                                : Global.patient.data![Global.selectPatient]
                                    .identificationCard
                                    .toString()
                                    .replaceRange(
                                        6,
                                        Global
                                                .patient
                                                .data![Global.selectPatient]
                                                .identificationCard
                                                .toString()
                                                .length -
                                            2,
                                        '******'),
                            style: const TextStyle(
                                fontSize: 15, color: Colors.white),
                          ),
                        ]),
                    GestureDetector(
                        child: const Column(children: <Widget>[
                          Icon(
                            Icons.cached_outlined,
                            color: Colors.white,
                          ),
                          Text(
                            '切换就诊人',
                            style: TextStyle(fontSize: 14, color: Colors.white),
                          ),
                        ]),
                        onTap: () async {
                          await Navigator.push(
                            context,
                            MaterialPageRoute(
                                builder: (context) =>
                                    SelectPatient("fromRecordRegistration")),
                          );
                          setState(() {
                            _future = fetchData();
                          });
                        }),
                  ]),
            ),
          ),
          DefaultTabController(
            initialIndex: 0,
            length: 4,
            child: TabBar(
              tabs: const <Widget>[
                Tab(
                  text: "全部",
                ),
                Tab(
                  text: "已预约",
                ),
                Tab(
                  text: "治疗完成",
                ),
                Tab(
                  text: "已取消",
                ),
              ],
              enableFeedback: true,
              onTap: (index) {
                switch (index) {
                  case 0:
                    appointmentStatusStr =
                        'appointmentStatusArray[0]=1&appointmentStatusArray[1]=3&appointmentStatusArray[2]=4&appointmentStatusArray[3]=5&appointmentStatusArray[4]=6&appointmentStatusArray[5]=8';
                    break;
                  case 1:
                    appointmentStatusStr =
                        'appointmentStatusArray[0]=0&appointmentStatusArray[1]=1';
                    break;
                  case 2:
                    appointmentStatusStr =
                        'appointmentStatusArray[0]=0&appointmentStatusArray[1]=5';
                    break;
                  case 3:
                    appointmentStatusStr =
                        'appointmentStatusArray[0]=0&appointmentStatusArray[1]=8';
                    break;
                }
                setState(() {
                  _future = fetchData();
                });
              },
            ),
          ),
          Expanded(
            child: FutureBuilder<AppointmentList?>(
              future: _future,
              builder: (context, snapshot) {
                if (snapshot.hasData) {
                  AppointmentList? data = snapshot.data;
                  return ListView.builder(
                    itemCount: data?.data?.length,
                    itemBuilder: (context, index) {
                      return ListTile(
                        title: SizedBox(
                          width: double.infinity,
                          child: Column(
                              mainAxisAlignment: MainAxisAlignment.center,
                              mainAxisSize: MainAxisSize.max,
                              children: [
                                Padding(
                                  padding: const EdgeInsets.all(10),
                                  child: Row(
                                      mainAxisAlignment:
                                          MainAxisAlignment.spaceBetween,
                                      children: [
                                        Row(children: [
                                          Text(
                                            data!.data![index].department ==
                                                    null
                                                ? ""
                                                : data.data![index].department
                                                    .toString(),
                                            style:
                                                const TextStyle(fontSize: 18),
                                          ),
                                          const SizedBox(
                                            width: 5,
                                          ),
                                          Text(
                                            data.data![index].attendingDoctor
                                                .toString(),
                                            style: const TextStyle(
                                                fontSize: 15,
                                                color: Colors.green),
                                          ),
                                        ]),
                                        GetAppointmentStatus(data
                                            .data![index].appointmentStatus),
                                      ]),
                                ),
                                Padding(
                                  padding: const EdgeInsets.all(10),
                                  child: Row(
                                      mainAxisAlignment:
                                          MainAxisAlignment.spaceBetween,
                                      children: [
                                        const Text(
                                          '就诊科室',
                                          style: TextStyle(
                                              fontSize: 15, color: Colors.grey),
                                        ),
                                        Text(
                                          data.data![index].department == null
                                              ? ""
                                              : data.data![index].department
                                                  .toString(),
                                          style: const TextStyle(fontSize: 15),
                                        ),
                                      ]),
                                ),
                                Padding(
                                  padding: const EdgeInsets.all(10),
                                  child: Row(
                                      mainAxisAlignment:
                                          MainAxisAlignment.spaceBetween,
                                      children: [
                                        const Text(
                                          '就诊人',
                                          style: TextStyle(
                                              fontSize: 15, color: Colors.grey),
                                        ),
                                        Text(
                                          data.data![index].patientName
                                              .toString(),
                                          style: const TextStyle(fontSize: 15),
                                        ),
                                      ]),
                                ),
                                Padding(
                                  padding: const EdgeInsets.all(10),
                                  child: Row(
                                      mainAxisAlignment:
                                          MainAxisAlignment.spaceBetween,
                                      children: [
                                        const Text(
                                          '就诊时间',
                                          style: TextStyle(
                                              fontSize: 15, color: Colors.grey),
                                        ),
                                        Text(
                                          data.data![index].appointmentStartTime
                                              .toString(),
                                          style: const TextStyle(fontSize: 15),
                                        ),
                                      ]),
                                ),
                              ]),
                        ),
                        subtitle: Padding(
                          padding: const EdgeInsets.fromLTRB(10, 0, 10, 10),
                          child: Container(
                            width: double.infinity,
                            height: 1.0,
                            padding: const EdgeInsets.all(50),
                            decoration: const BoxDecoration(
                              gradient: LinearGradient(
                                colors: [Colors.black, Colors.white],
                                begin: Alignment.center,
                                end: Alignment.centerRight,
                                tileMode: TileMode.mirror,
                              ),
                            ),
                            child: const Image(
                                image: AssetImage('assets/images/line.png'),
                                fit: BoxFit.fitWidth),
                          ),
                        ),
                      );
                    },
                  );
                } else if (snapshot.hasError) {
                  return Text('Error: ${snapshot.error}');
                }
                return const ColorLoader();
              },
            ),
          ),
        ]),
      ),
    );
  }
}

class GetAppointmentStatus extends StatelessWidget {
  int mStatus = 0;

  GetAppointmentStatus(status) {
    mStatus = status;
  }

  @override
  Widget build(BuildContext context) {
    // 1预约，2已确定，3已到店，4治疗中，5治疗完成，6已结账，7已离开，8已失约
    switch (mStatus) {
      case 1:
        return Text(
          '已预约',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 2:
        return Text(
          '已确定',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 3:
        return Text(
          '已到店',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 4:
        return Text(
          '治疗中',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 5:
        return Text(
          '治疗完成',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 6:
        return Text(
          '已结账',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 7:
        return Text(
          '已离开',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
      case 8:
        return Text(
          '已失约',
          style: const TextStyle(fontSize: 15, color: Colors.blue),
        );
        break;
    }
    return Text(
      '未知',
      style: const TextStyle(fontSize: 15, color: Colors.blue),
    );
    ;
  }
}

class _IdCardInputFormatter extends TextInputFormatter {
  @override
  TextEditingValue formatEditUpdate(
      TextEditingValue oldValue, TextEditingValue newValue) {
    // 只保留前6位和后2位，中间用星号(*)替换
    String newText =
        newValue.text.replaceRange(6, newValue.text.length - 2, '******');
    return new TextEditingValue(
      text: newText,
      selection: new TextSelection.collapsed(offset: newText.length),
    );
  }
}