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419 lines
13 KiB
Dart
419 lines
13 KiB
Dart
import 'dart:collection';
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import 'dart:convert';
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import 'package:diplomaticquarterapp/config/config.dart';
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import 'package:diplomaticquarterapp/config/size_config.dart';
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import 'package:diplomaticquarterapp/core/viewModels/project_view_model.dart';
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import 'package:diplomaticquarterapp/models/Appointments/DoctorListResponse.dart';
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import 'package:diplomaticquarterapp/models/Appointments/DoctorProfile.dart';
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import 'package:diplomaticquarterapp/pages/BookAppointment/BookingOptions.dart';
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import 'package:diplomaticquarterapp/pages/BookAppointment/DoctorProfile.dart';
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import 'package:diplomaticquarterapp/pages/BookAppointment/Search.dart';
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import 'package:diplomaticquarterapp/pages/BookAppointment/SearchResults.dart';
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import 'package:diplomaticquarterapp/pages/BookAppointment/widgets/BranchView.dart';
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import 'package:diplomaticquarterapp/pages/landing/landing_page.dart';
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import 'package:diplomaticquarterapp/pages/medical/medical_profile_page.dart';
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import 'package:diplomaticquarterapp/pages/medical/my_admissions_page.dart';
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import 'package:diplomaticquarterapp/services/appointment_services/GetDoctorsList.dart';
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import 'package:diplomaticquarterapp/services/robo_search/search_provider.dart';
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import 'package:diplomaticquarterapp/uitl/app_toast.dart';
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import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
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import 'package:diplomaticquarterapp/widgets/bottom_navigation/bottom_nav_bar.dart';
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import 'package:diplomaticquarterapp/widgets/text/app_texts_widget.dart';
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import 'package:diplomaticquarterapp/widgets/transitions/fade_page.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_tts/flutter_tts.dart';
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import 'package:hexcolor/hexcolor.dart';
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import 'package:permission_handler/permission_handler.dart';
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import 'package:speech_to_text/speech_recognition_error.dart';
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import 'package:speech_to_text/speech_recognition_result.dart';
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import 'package:speech_to_text/speech_to_text.dart';
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import 'package:diplomaticquarterapp/widgets/robo-search/robosearch.dart';
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import 'dart:math';
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import 'package:diplomaticquarterapp/services/robo_search/event_provider.dart';
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import 'package:diplomaticquarterapp/routes.dart';
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import 'package:smart_progress_bar/smart_progress_bar.dart';
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class BottomBarSearch extends StatefulWidget {
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@override
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_SearchBot createState() => _SearchBot();
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}
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class _SearchBot extends State<BottomBarSearch> {
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SearchProvider searchProvider = new SearchProvider();
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RobotProvider eventProvider = RobotProvider();
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bool isLoading = false;
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bool isError = false;
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final SpeechToText speech = SpeechToText();
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String error = '';
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String _currentLocaleId = "";
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String lastError;
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double level = 0.0;
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double minSoundLevel = 50000;
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double maxSoundLevel = -50000;
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String reconizedWord = '';
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FlutterTts flutterTts = FlutterTts();
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var selectedLang;
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bool isSearching = false;
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Map results = {};
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String lastStatus;
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bool _isInit = true;
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TextEditingController searchController = TextEditingController();
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@override
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void initState() {
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requestPermissions();
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return BottomAppBar(
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child: Row(
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: [
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Expanded(
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child: SizedBox(
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height: 64,
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child: Material(
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type: MaterialType.transparency,
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child: TextField(
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keyboardType: TextInputType.multiline,
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maxLines: null,
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controller: searchController,
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decoration: InputDecoration(
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hintText: TranslationBase.of(context).textToSpeech,
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suffixIcon: IconButton(
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icon: Icon(Icons.mic),
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onPressed: () async {
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setState(() {
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searchController.text = '';
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});
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// await flutterTts.speak("Hello!");
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//Future.delayed(const Duration(seconds: 1), () {
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initSpeechState()
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.then((value) => startVoiceSearch());
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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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}
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startVoiceSearch() async {
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speech.listen(
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onResult: resultListener,
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listenFor: Duration(seconds: 10),
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localeId: _currentLocaleId,
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onSoundLevelChange: soundLevelListener,
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cancelOnError: true,
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partialResults: true,
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onDevice: true,
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listenMode: ListenMode.confirmation);
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}
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void resultListener(SpeechRecognitionResult result) {
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// lastWords = "${result.recognizedWords} - ${result.finalResult}";
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if (result.finalResult == true) {
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// setState(() {
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reconizedWord = result.recognizedWords;
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//});
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setState(() {
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searchController.text = reconizedWord;
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});
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Future.delayed(const Duration(seconds: 1), () {
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_speak(reconizedWord);
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});
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}
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//});
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}
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Future _speak(reconizedWord) async {
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await flutterTts.speak(reconizedWord);
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getPages(reconizedWord);
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}
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void soundLevelListener(double level) {
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minSoundLevel = min(minSoundLevel, level);
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maxSoundLevel = max(maxSoundLevel, level);
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// print("sound level $level: $minSoundLevel - $maxSoundLevel ");
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//setState(() {
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this.level = level;
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// });
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}
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void requestPermissions() async {
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Map<Permission, PermissionStatus> statuses = await [
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Permission.microphone,
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].request();
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}
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Future<void> initSpeechState() async {
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await speech.initialize(onError: errorListener, onStatus: statusListener);
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_currentLocaleId =
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TranslationBase.of(AppGlobal.context).locale.languageCode == 'en'
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? 'en-GB'
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: 'ar-SA'; // systemLocale.localeId;
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flutterTts.setLanguage(_currentLocaleId);
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// if (!mounted) return;
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}
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void errorListener(SpeechRecognitionError error) {
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//setState(() {
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// reconizedWord = "${error.errorMsg} - ${error.permanent}";
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//});
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}
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void statusListener(String status) {
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//setState(() {
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reconizedWord = status == 'listening' ? 'Lisening...' : 'Sorry....';
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//});
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}
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getPages(text) {
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var request = {
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'VoiceMessage': text,
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'Lang': TranslationBase.of(AppGlobal.context).locale.languageCode == 'en'
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? 'En'
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: 'Ar'
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};
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searchProvider
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.getBotPages(request)
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.then((value) => {getCommands(value['Understand'])});
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}
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getCommands(result) async {
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print(result);
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results = result;
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List clnicID = unique(result['ClinicId']);
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switch (result["CommandNumber"]) {
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case 100:
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if (result['ProjectId'] != 0 &&
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clnicID.length > 0 &&
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result['DoctorId'].length > 0) {
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var name = result['DoctorName'].replaceAll('دكتور', '');
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if (clnicID.length == 1) {
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getDoctorsList(
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result['ProjectId'],
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clnicID[0],
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context,
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doctorId: result['DoctorId'],
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doctorName: name.trim(),
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);
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} else {
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goToClinic(clnicID);
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}
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} else if (result['ProjectId'] != 0 &&
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clnicID.length > 0 &&
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result['DoctorId'].length == 0) {
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if (clnicID.length == 1) {
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getDoctorsList(
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result['ProjectId'],
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clnicID[0],
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context,
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);
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} else {
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goToClinic(clnicID);
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}
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} else if (result['ProjectId'] == 0 &&
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clnicID.length > 0 &&
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result['DoctorId'].length == 0) {
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if (clnicID.length == 1) {
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getDoctorsList(
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result['ProjectId'],
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clnicID[0],
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context,
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);
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} else {
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goToClinic(clnicID);
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}
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} else if (result['ProjectId'] == 0 &&
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clnicID.length > 0 &&
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result['DoctorId'].length > 0) {
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var name = result['DoctorName'].replaceAll('دكتور', '');
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if (clnicID.length == 1) {
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getDoctorsList(
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result['ProjectId'],
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clnicID[0],
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context,
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doctorId: result['DoctorId'],
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doctorName: name.trim(),
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);
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} else {
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goToClinic(clnicID);
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}
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} else {
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goToClinic(clnicID);
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}
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speak();
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break;
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// case '101':
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// Navigator.push(
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// AppGlobal.context,
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// MaterialPageRoute(
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// builder: (context) => Search(
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// type: 0,
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// )));
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// break;
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// case '102':
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// Navigator.push(
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// AppGlobal.context,
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// MaterialPageRoute(
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// builder: (context) => Search(
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// type: 1,
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// )));
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// break;
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// case '103':
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// eventProvider.setValue({"clinic_id": understand});
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// break;
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// case '104':
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// eventProvider.setValue({"project_id": understand});
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// break;
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// case '105':
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// eventProvider.setValue({"doctor_id": understand});
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// break;
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default:
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Navigator.of(context).pushNamed(HOME);
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speak();
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break;
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}
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//searchProvider.setLisener(result);
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}
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getDoctorProfile(projectId, clinicId, doctorId, context, doctorData) {
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List<DoctorProfileList> docProfileList = [];
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DoctorsListService service = new DoctorsListService();
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service
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.getDoctorsProfile(doctorId, clinicId, projectId, context)
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.then((res) {
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if (res['MessageStatus'] == 1) {
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if (res['DoctorProfileList'].length != 0) {
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res['DoctorProfileList'].forEach((v) {
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docProfileList.add(new DoctorProfileList.fromJson(v));
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});
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}
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navigateToDoctorProfile(context, doctorData[0], docProfileList[0],
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isAppo: true);
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//speak();
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}
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}).catchError((err) {
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print(err);
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});
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}
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getDoctorsList(projectId, clinicId, context, {doctorId, doctorName}) {
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List<DoctorList> doctorsList = [];
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List<String> arr = [];
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List<String> arrDistance = [];
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DoctorsListService service = new DoctorsListService();
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service
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.getDoctorsList(clinicId, projectId, context, doctorId: doctorId)
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.then((res) {
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if (res['MessageStatus'] == 1) {
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setState(() {
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if (res['SearchDoctorsByTime_IsVoiceCommandList'].length != 0) {
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doctorsList.clear();
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res['SearchDoctorsByTime_IsVoiceCommandList'].forEach((v1) {
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v1['DoctorList'].forEach((v) {
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doctorsList.add(new DoctorList.fromJson(v));
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arr.add(new DoctorList.fromJson(v).projectName);
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arrDistance.add(new DoctorList.fromJson(v)
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.projectDistanceInKiloMeters
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.toString());
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});
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});
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if (doctorsList.length == 1) {
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getDoctorProfile(
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projectId, clinicId, doctorId[0], context, doctorsList);
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//speak();
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} else {
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navigateToSearchResults(context, doctorsList, arr, arrDistance);
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}
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}
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});
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} else {
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AppToast.showErrorToast(message: res['ErrorEndUserMessage']);
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}
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}).catchError((err) {
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print(err);
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}).showProgressBar(
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text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6));
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}
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Future navigateToDoctorProfile(context, docObject, docProfile,
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{isAppo}) async {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => DoctorProfile(
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doctor: docObject,
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docProfileList: docProfile,
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isOpenAppt: isAppo,
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)));
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}
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Future navigateToSearchResults(context, docList, arr, arrDistance) async {
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// Navigator.push(
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// context,
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// MaterialPageRoute(
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// builder: (context) => SearchResults(doctorsList: docList)));
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var result = LinkedHashSet<String>.from(arr).toList();
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var numAll = result.length;
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => BranchView(
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doctorsList: docList,
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result: result,
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num: numAll,
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resultDistance: arrDistance),
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),
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);
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}
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speak() async {
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if (_currentLocaleId == 'en-GB' && results['ReturnMessage'] != null) {
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await flutterTts.speak(results['ReturnMessage']);
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} else if (results['ReturnMessage_Ar'] != null) {
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await flutterTts.speak(results['ReturnMessage_Ar']);
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}
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// Future.delayed(const Duration(seconds: 10), () {
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// initSpeechState().then((value) => startVoiceSearch());
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// });
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}
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goToClinic(List ids) {
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Navigator.push(
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AppGlobal.context,
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MaterialPageRoute(
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builder: (context) => Search(
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type: 0,
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clnicIds: ids,
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)));
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// eventProvider.setValue({"clinic_id": ids});
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}
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List unique(List list) {
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return list.toSet().toList();
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}
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}
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