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106 lines
3.9 KiB
Dart
106 lines
3.9 KiB
Dart
import 'package:barcode_scan_fix/barcode_scan.dart';
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import 'package:doctor_app_flutter/config/size_config.dart';
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import 'package:doctor_app_flutter/core/enum/viewstate.dart';
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import 'package:doctor_app_flutter/core/model/patient_muse/PatientSearchRequestModel.dart';
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import 'package:doctor_app_flutter/core/viewModel/patient_view_model.dart';
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import 'package:doctor_app_flutter/core/viewModel/scan_qr_view_model.dart';
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import 'package:doctor_app_flutter/util/dr_app_toast_msg.dart';
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import 'package:doctor_app_flutter/util/helpers.dart';
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import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_scaffold_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_texts_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/buttons/app_buttons_widget.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import '../../routes.dart';
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import '../base/base_view.dart';
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Helpers helpers = Helpers();
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class QrReaderScreen extends StatefulWidget {
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@override
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_QrReaderScreenState createState() => _QrReaderScreenState();
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}
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class _QrReaderScreenState extends State<QrReaderScreen> {
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@override
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Widget build(BuildContext context) {
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return BaseView<ScanQrViewModel>(
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builder: (_, model, w) => AppScaffold(
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baseViewModel: model,
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isShowAppBar: false,
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appBarTitle: TranslationBase.of(context).qr + TranslationBase.of(context).reader,
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body: Center(
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child: Container(
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margin: EdgeInsets.only(top: SizeConfig.realScreenHeight / 7),
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child: FractionallySizedBox(
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widthFactor: 0.9,
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child: ListView(
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children: [
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AppText(
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TranslationBase.of(context).startScanning,
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fontSize: 18,
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fontWeight: FontWeight.bold,
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textAlign: TextAlign.center,
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),
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SizedBox(
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height: 7,
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),
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AppText(TranslationBase.of(context).scanQrCode,
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fontSize: 14, fontWeight: FontWeight.w400, textAlign: TextAlign.center),
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SizedBox(
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height: 15,
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),
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Container(
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height: 150,
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child: Image.asset('assets/images/qr_code.png'),
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),
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SizedBox(
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height: 35,
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),
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AppButton(
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title: TranslationBase.of(context).scanQr,
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onPressed: () {
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_scanQrAndGetPatient(context, model);
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},
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icon: Image.asset('assets/images/qr_code_white.png'),
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),
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],
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),
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),
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),
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),
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),
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);
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}
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_scanQrAndGetPatient(BuildContext context, ScanQrViewModel model) async {
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var result = await BarcodeScanner.scan();
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if (result != "") {
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List<String> listOfParams = result.split(',');
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int patientID = 0;
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if (listOfParams[1].length != 0) patientID = int.parse(listOfParams[1]);
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PatientSearchRequestModel patientSearchRequestModel = PatientSearchRequestModel(
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patientID: patientID,
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projectID: int.parse(listOfParams[0])
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);
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await model.getInPatientList(patientSearchRequestModel, isMyInpatient: false).then((d) {
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if (model.state != ViewState.ErrorLocal) {
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if (model.inPatientList.isEmpty)
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DrAppToastMsg.showErrorToast('No patient');
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else
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Navigator.of(context).pushNamed(PATIENTS_PROFILE, arguments: {
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"patient": model.inPatientList[0],
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});
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} else {
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DrAppToastMsg.showErrorToast(model.error);
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}
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}).catchError((error) {
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Helpers.showErrorToast(error.message);
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});
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}
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}
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}
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