383 lines
12 KiB
Dart
383 lines
12 KiB
Dart
import 'dart:convert';
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import 'package:Mzansi_Innovation_Hub/mih_objects/arguments.dart';
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import 'package:flutter/material.dart';
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import '../../main.dart';
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import 'package:supertokens_flutter/http.dart' as http;
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import '../../mih_apis/mih_api_calls.dart';
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import '../../mih_components/mih_calendar.dart';
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import '../../mih_components/mih_inputs_and_buttons/mih_dropdown_input.dart';
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import '../../mih_components/mih_layout/mih_action.dart';
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import '../../mih_components/mih_layout/mih_body.dart';
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import '../../mih_components/mih_layout/mih_header.dart';
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import '../../mih_components/mih_layout/mih_layout_builder.dart';
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import '../../mih_components/mih_pop_up_messages/mih_loading_circle.dart';
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import '../../mih_env/env.dart';
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import '../../mih_objects/access_request.dart';
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import '../../mih_objects/app_user.dart';
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import '../../mih_objects/patient_queue.dart';
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import '../access_review/builder/build_access_request_list.dart';
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import 'builder/build_appointment_list.dart';
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class Appointments extends StatefulWidget {
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final AppUser signedInUser;
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const Appointments({
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super.key,
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required this.signedInUser,
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});
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@override
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State<Appointments> createState() => _PatientAccessRequestState();
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}
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class _PatientAccessRequestState extends State<Appointments> {
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TextEditingController filterController = TextEditingController();
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TextEditingController appointmentDateController = TextEditingController();
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String baseUrl = AppEnviroment.baseApiUrl;
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String errorCode = "";
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String errorBody = "";
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String datefilter = "";
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String accessFilter = "";
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bool forceRefresh = false;
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late String selectedDropdown;
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String selectedDay = DateTime.now().toString().split(" ")[0];
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late Future<List<AccessRequest>> accessRequestResults;
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late Future<List<PatientQueue>> personalQueueResults;
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Future<List<AccessRequest>> fetchAccessRequests() async {
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//print("Patien manager page: $endpoint");
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final response = await http.get(
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Uri.parse("$baseUrl/access-requests/${widget.signedInUser.app_id}"));
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// print("Here");
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// print("Body: ${response.body}");
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// print("Code: ${response.statusCode}");
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errorCode = response.statusCode.toString();
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errorBody = response.body;
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if (response.statusCode == 200) {
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//print("Here1");
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Iterable l = jsonDecode(response.body);
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//print("Here2");
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List<AccessRequest> patientQueue = List<AccessRequest>.from(
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l.map((model) => AccessRequest.fromJson(model)));
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//print("Here3");
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//print(patientQueue);
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return patientQueue;
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} else {
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throw Exception('failed to load patients');
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}
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}
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List<AccessRequest> filterSearchResults(List<AccessRequest> accessList) {
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List<AccessRequest> templist = [];
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for (var item in accessList) {
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if (filterController.text == "All") {
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if (item.date_time.contains(datefilter)) {
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templist.add(item);
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}
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} else {
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if (item.date_time.contains(datefilter) &&
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item.access.contains(filterController.text.toLowerCase())) {
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templist.add(item);
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}
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}
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}
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return templist;
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}
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Widget displayAccessRequestList(List<AccessRequest> accessRequestList) {
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if (accessRequestList.isNotEmpty) {
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return BuildAccessRequestList(
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signedInUser: widget.signedInUser,
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accessRequests: accessRequestList,
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// BuildPatientQueueList(
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// patientQueue: patientQueueList,
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// signedInUser: widget.signedInUser,
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// ),
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);
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} else {
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return Center(
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child: Text(
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"No Request have been made.",
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style: TextStyle(
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fontSize: 25,
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color: MzanziInnovationHub.of(context)!.theme.messageTextColor()),
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textAlign: TextAlign.center,
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),
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);
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}
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}
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Widget viewAccessRequest(double w, double h) {
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return Padding(
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padding: const EdgeInsets.all(15.0),
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child: SizedBox(
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width: w,
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height: h,
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child: Column(mainAxisSize: MainAxisSize.max, children: [
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//const SizedBox(height: 15),
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const Text(
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"Access Request",
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style: TextStyle(
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fontSize: 25,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 25),
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SizedBox(
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width: 500,
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child: MIHDropdownField(
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controller: filterController,
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hintText: "Access Types",
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dropdownOptions: const ["All", "Approved", "Pending", "Declined"],
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required: true,
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editable: true,
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enableSearch: false,
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),
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),
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const SizedBox(height: 10),
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FutureBuilder(
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future: accessRequestResults,
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builder: (context, snapshot) {
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//print("patient Queue List ${snapshot.hasData}");
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if (snapshot.connectionState == ConnectionState.waiting) {
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return Expanded(
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child: Container(
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//height: 500,
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decoration: BoxDecoration(
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color:
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MzanziInnovationHub.of(context)!.theme.primaryColor(),
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borderRadius: BorderRadius.circular(25.0),
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border: Border.all(
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color: MzanziInnovationHub.of(context)!
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.theme
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.secondaryColor(),
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width: 3.0),
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),
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child: const Mihloadingcircle(),
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),
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);
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} else if (snapshot.connectionState == ConnectionState.done) {
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List<AccessRequest> accessRequestList;
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accessRequestList = filterSearchResults(snapshot.requireData);
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if (accessRequestList.isNotEmpty) {
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return BuildAccessRequestList(
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signedInUser: widget.signedInUser,
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accessRequests: accessRequestList,
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);
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} else {
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return Center(
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child: Text(
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"No Request have been made.",
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style: TextStyle(
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fontSize: 25,
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color: MzanziInnovationHub.of(context)!
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.theme
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.messageTextColor()),
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textAlign: TextAlign.center,
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),
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);
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}
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// return Expanded(
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// child: displayAccessRequestList(accessRequestList),
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// );
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} else {
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return Center(
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child: Text(
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"$errorCode: Error pulling Patients Data\n$baseUrl/queue/patients/\n$errorBody",
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style: TextStyle(
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fontSize: 25,
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color: MzanziInnovationHub.of(context)!
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.theme
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.errorColor()),
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textAlign: TextAlign.center,
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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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void refreshList() {
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if (forceRefresh == true) {
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setState(() {
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accessRequestResults = fetchAccessRequests();
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forceRefresh = false;
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});
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} else if (selectedDropdown != filterController.text) {
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setState(() {
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accessRequestResults = fetchAccessRequests();
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selectedDropdown = filterController.text;
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});
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}
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// setState(() {
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// accessRequestResults = fetchAccessRequests();
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// });
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}
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Widget displayQueueList(List<PatientQueue> patientQueueList) {
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if (patientQueueList.isNotEmpty) {
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return Expanded(
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child: BuildAppointmentList(
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patientQueue: patientQueueList,
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signedInUser: widget.signedInUser,
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),
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);
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}
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return Expanded(
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child: Padding(
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padding: const EdgeInsets.only(top: 35.0),
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child: Center(
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child: Text(
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"No Appointments for $selectedDay",
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style: TextStyle(
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fontSize: 25,
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color: MzanziInnovationHub.of(context)!.theme.messageTextColor(),
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),
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textAlign: TextAlign.center,
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softWrap: true,
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),
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),
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),
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);
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}
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void checkforchange() {
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setState(() {
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personalQueueResults = MIHApiCalls.fetchPersonalAppointmentsAPICall(
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selectedDay,
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widget.signedInUser.app_id,
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);
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});
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}
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MIHAction getActionButton() {
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return MIHAction(
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icon: const Icon(Icons.arrow_back),
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iconSize: 35,
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onTap: () {
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Navigator.of(context).pop();
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Navigator.of(context).popAndPushNamed(
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'/',
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arguments: AuthArguments(true, false),
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);
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},
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);
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}
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MIHHeader getHeader() {
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return const MIHHeader(
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headerAlignment: MainAxisAlignment.center,
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headerItems: [
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Text(
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"Appointments",
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style: TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 25,
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),
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),
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],
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);
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}
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MIHBody getBody() {
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return MIHBody(
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borderOn: true,
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bodyItems: [
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MIHCalendar(
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calendarWidth: 500,
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rowHeight: 35,
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setDate: (value) {
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setState(() {
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selectedDay = value;
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appointmentDateController.text = selectedDay;
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});
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}),
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Divider(
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color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: [
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FutureBuilder(
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future: personalQueueResults,
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builder: (context, snapshot) {
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//return displayQueueList(snapshot.requireData);
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const Expanded(
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child: Center(child: Mihloadingcircle()));
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} else if (snapshot.connectionState == ConnectionState.done &&
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snapshot.hasData) {
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return displayQueueList(snapshot.requireData);
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} else {
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return Center(
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child: Text(
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"Error pulling appointments",
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style: TextStyle(
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fontSize: 25,
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color: MzanziInnovationHub.of(context)!
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.theme
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.errorColor()),
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textAlign: TextAlign.center,
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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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@override
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void dispose() {
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filterController.dispose();
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appointmentDateController.dispose();
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super.dispose();
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}
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@override
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void initState() {
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// selectedDropdown = "All";
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// filterController.text = "All";
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// filterController.addListener(refreshList);
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// setState(() {
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// accessRequestResults = fetchAccessRequests();
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// });
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appointmentDateController.addListener(checkforchange);
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setState(() {
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personalQueueResults = MIHApiCalls.fetchPersonalAppointmentsAPICall(
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selectedDay,
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widget.signedInUser.app_id,
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);
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});
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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 MIHLayoutBuilder(
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actionButton: getActionButton(),
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header: getHeader(),
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secondaryActionButton: null,
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body: getBody(),
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actionDrawer: null,
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secondaryActionDrawer: null,
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bottomNavBar: null,
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pullDownToRefresh: false,
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onPullDown: () async {},
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);
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}
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}
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