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PatientApp-KKUMC/lib/pages/BookAppointment/QRCode.dart

305 lines
11 KiB
Dart

import 'dart:typed_data';
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import 'package:diplomaticquarterapp/analytics/google-analytics.dart';
import 'package:diplomaticquarterapp/config/shared_pref_kay.dart';
import 'package:diplomaticquarterapp/locator.dart';
import 'package:diplomaticquarterapp/models/Appointments/AppoimentAllHistoryResultList.dart';
import 'package:diplomaticquarterapp/models/Appointments/DoctorListResponse.dart';
import 'package:diplomaticquarterapp/models/Appointments/PatientShareResposne.dart';
import 'package:diplomaticquarterapp/models/Authentication/authenticated_user.dart';
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import 'package:diplomaticquarterapp/models/header_model.dart';
import 'package:diplomaticquarterapp/routes.dart';
import 'package:diplomaticquarterapp/services/appointment_services/GetDoctorsList.dart';
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import 'package:diplomaticquarterapp/theme/colors.dart';
import 'package:diplomaticquarterapp/uitl/app_shared_preferences.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/date_uitl.dart';
import 'package:diplomaticquarterapp/uitl/gif_loader_dialog_utils.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
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import 'package:diplomaticquarterapp/widgets/buttons/custom_text_button.dart';
import 'package:diplomaticquarterapp/widgets/dialogs/confirm_dialog.dart';
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import 'package:diplomaticquarterapp/widgets/new_design/doctor_header.dart';
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import 'package:diplomaticquarterapp/widgets/nfc/nfc_reader_sheet.dart';
import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
import 'package:flutter/material.dart';
import 'package:flutter_nfc_kit/flutter_nfc_kit.dart';
import 'package:flutter_svg/flutter_svg.dart';
class QRCode extends StatefulWidget {
late PatientShareResponse? patientShareResponse;
late AppoitmentAllHistoryResultList? appointment;
late String? appoQR;
AuthenticatedUser? authUser;
AppSharedPreferences sharedPref = AppSharedPreferences();
QRCode({required this.patientShareResponse, required this.appoQR, required this.appointment});
@override
_QRCodeState createState() => _QRCodeState();
}
class _QRCodeState extends State<QRCode> {
late Uint8List _bytes;
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bool _supportsNFC = false;
late BuildContext _context;
@override
void initState() {
// TODO: implement initState
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// _bytes = base64.decode(widget.appoQR.split(',').last);
widget.authUser = new AuthenticatedUser();
FlutterNfcKit.nfcAvailability.then((value) {
_supportsNFC = (value == NFCAvailability.available);
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});
WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
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startNFCScan();
});
super.initState();
}
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startNFCScan() {
Future.delayed(const Duration(milliseconds: 500), () {
showNfcReader(context, onNcfScan: (String nfcId) {
Future.delayed(const Duration(milliseconds: 100), () {
sendNfcCheckInRequest(nfcId);
locator<GAnalytics>().todoList.to_do_list_nfc(widget.appointment!);
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});
}, onCancel: () {
// Navigator.of(context).pop();
locator<GAnalytics>().todoList.to_do_list_nfc_cancel(widget.appointment!);
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});
});
}
@override
Widget build(BuildContext context) {
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_context = context;
return AppScaffold(
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appBarTitle: TranslationBase.of(context).onlineCheckIn,
isShowAppBar: true,
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showNewAppBar: true,
showNewAppBarTitle: true,
body: SingleChildScrollView(
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child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
DoctorHeader(
headerModel: HeaderModel(
widget.appointment!.doctorTitle + " " + widget.appointment!.doctorNameObj,
widget.appointment!.doctorID,
widget.appointment!.doctorImageURL,
widget.appointment!.doctorSpeciality,
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"",
widget.appointment!.projectName,
DateUtil.convertStringToDate(widget.appointment!.appointmentDate),
widget.appointment!.isLiveCareAppointment
? DateUtil.convertStringToDate(widget.appointment!.appointmentDate).toString().split(" ")[1].substring(0, 5)
: widget.appointment!.startTime.substring(0, 5),
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null,
widget.appointment!.doctorRate,
widget.appointment!.actualDoctorRate,
widget.appointment!.noOfPatientsRate,
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"",
),
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isShowName: true,
isNeedToShowButton: false,
buttonTitle: '',
onTap: () {},
onRatingAndReviewTap: () {},
),
InkWell(
child: Container(
margin: EdgeInsets.only(top: 30.0),
padding: EdgeInsets.all(8),
child: SvgPicture.asset(
"assets/images/nfc/contactless.svg",
width: 80.0,
height: 80.0,
),
),
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onTap: () {
showNfcReader(context, onNcfScan: (String nfcId) {
Future.delayed(const Duration(milliseconds: 100), () {
sendNfcCheckInRequest(nfcId);
locator<GAnalytics>().todoList.to_do_list_nfc(widget.appointment);
});
}, onCancel: () {
// Navigator.of(context).pop();
locator<GAnalytics>().todoList.to_do_list_nfc_cancel(widget.appointment);
});
},
),
Row(
children: <Widget>[
Expanded(
child: Container(
width: double.infinity,
margin: EdgeInsets.only(top: 15.0, bottom: 10.0, left: 20.0, right: 20.0),
child: Text(TranslationBase.of(context).scanQRHospital,
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w600,
letterSpacing: -0.48,
)),
),
),
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],
),
],
),
),
bottomSheet: Container(
color: CustomColors.appBackgroudGreyColor,
padding: EdgeInsets.all(21),
// height: 45.0,
child: Row(
children: [
Expanded(
flex: 1,
child: ButtonTheme(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
),
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height: 45.0,
child: CustomTextButton(
backgroundColor: CustomColors.green,
elevation: 0,
onPressed: () {
startNFCScan();
},
child: Text(TranslationBase.of(context).scanNFC,
style: TextStyle(
fontSize: 18.0,
color: Colors.white,
)),
),
),
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),
],
),
),
);
}
sendEmail() async {
DoctorsListService service = new DoctorsListService();
if (await widget.sharedPref.getObject(USER_PROFILE) != null) {
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var data = AuthenticatedUser.fromJson(await widget.sharedPref.getObject(USER_PROFILE));
setState(() {
widget.authUser = data;
});
}
ConfirmDialog dialog = new ConfirmDialog(
context: context,
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confirmMessage: "Send a copy of this QR to the email " + widget.authUser.emailAddress + "?",
okText: TranslationBase.of(context).confirm,
cancelText: TranslationBase.of(context).cancel_nocaps,
okFunction: () {
GifLoaderDialogUtils.showMyDialog(context);
service
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.sendAppointmentQREmail(widget.authUser.emailAddress, widget.patientShareResponse.appointmentDate, widget.patientShareResponse.appointmentNo.toString(),
widget.patientShareResponse.doctorNameObj, widget.patientShareResponse.projectName, widget.appoQR, getDoctorSpeciality(widget.patientShareResponse.doctorSpeciality), context)
.then((res) {
GifLoaderDialogUtils.hideDialog(context);
ConfirmDialog.closeAlertDialog(context);
}).catchError((err) {
ConfirmDialog.closeAlertDialog(context);
GifLoaderDialogUtils.hideDialog(context);
AppToast.showErrorToast(message: err);
print(err);
});
},
cancelFunction: () => {});
dialog.showAlertDialog(context);
}
Future navigateToHome(context) async {
Navigator.of(context).pushNamed(HOME);
}
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getPatientShare(context, String appointmentNo, int clinicID, int projectID, DoctorList docObject) {}
String getDate(String appoDate) {
var appoDateFormatted = "";
var dateObj = DateUtil.convertStringToDate(appoDate);
setState(() {
appoDateFormatted = DateUtil.getWeekDay(dateObj.weekday) +
", " +
dateObj.day.toString() +
" " +
DateUtil.getMonth(dateObj.month) +
" " +
dateObj.year.toString() +
", " +
dateObj.hour.toString() +
":" +
dateObj.minute.toString() +
":00";
});
return appoDateFormatted;
}
String getDoctorSpeciality(List<String> docSpecial) {
String docSpeciality = "";
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if (docSpecial != null && docSpecial.length != 0) {
docSpecial.forEach((v) {
docSpeciality = docSpeciality + v + "\n";
});
}
return docSpeciality;
}
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sendNfcCheckInRequest(String nfcId) {
GifLoaderDialogUtils.showMyDialog(context);
DoctorsListService service = new DoctorsListService();
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service.sendCheckinNfcRequest(widget.patientShareResponse.appointmentNo, nfcId, widget.patientShareResponse.projectID, context).then((res) {
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print(res);
GifLoaderDialogUtils.hideDialog(context);
_showMyDialog(res["SuccessMsg"], this.context);
}).catchError((err) {
GifLoaderDialogUtils.hideDialog(context);
print(err);
_showMyDialog(err, this.context);
});
}
Future<void> _showMyDialog(String message, BuildContext context) async {
return showDialog<void>(
context: context,
barrierDismissible: true, // user must tap button!
builder: (BuildContext context) {
return AlertDialog(
title: const Text('Alert'),
content: SingleChildScrollView(
child: ListBody(
children: <Widget>[
Text(message),
],
),
),
actions: <Widget>[
TextButton(
child: const Text('OK'),
onPressed: () {
Navigator.of(context).pop();
},
),
],
);
},
);
}
}