Add patient queue display

2024-08-12 14:23:48 +02:00
parent a4d811bdc4
commit d1d091e150
5 changed files with 449 additions and 106 deletions
--- a/Frontend/patient_manager/lib/components/buildPatientQueueList.dart
+++ b/Frontend/patient_manager/lib/components/buildPatientQueueList.dart
@@ -0,0 +1,110 @@
+import 'dart:convert';
+
+import 'package:flutter/material.dart';
+import 'package:patient_manager/env/env.dart';
+import 'package:patient_manager/main.dart';
+import 'package:patient_manager/objects/appUser.dart';
+import 'package:patient_manager/objects/arguments.dart';
+import 'package:patient_manager/objects/patientQueue.dart';
+import 'package:patient_manager/objects/patients.dart';
+import 'package:supertokens_flutter/http.dart' as http;
+
+class BuildPatientQueueList extends StatefulWidget {
+  final List<PatientQueue> patientQueue;
+  final AppUser signedInUser;
+
+  const BuildPatientQueueList({
+    super.key,
+    required this.patientQueue,
+    required this.signedInUser,
+  });
+
+  @override
+  State<BuildPatientQueueList> createState() => _BuildPatientsListState();
+}
+
+class _BuildPatientsListState extends State<BuildPatientQueueList> {
+  String baseAPI = AppEnviroment.baseApiUrl;
+
+  Future<Patient> fetchPatients(String app_id) async {
+    //print("pat man drawer: " + endpointUserData + widget.userEmail);
+
+    var response = await http.get(Uri.parse("$baseAPI/patients/$app_id"));
+
+    // print(response.statusCode);
+    // print(response.body);
+    if (response.statusCode == 200) {
+      // print("here");
+      String body = response.body;
+      var decodedData = jsonDecode(body);
+      Patient u = Patient.fromJson(decodedData);
+      // print(u.email);
+      //setState(() {
+      //_widgetOptions = setLayout(u);
+      //});
+      return u;
+    } else {
+      throw Exception("Error: GetUserData status code ${response.statusCode}");
+    }
+  }
+
+  Widget displayQueue(int index) {
+    String title =
+        widget.patientQueue[index].date_time.split('T')[1].substring(0, 5);
+    String subtitle =
+        "Name: ${widget.patientQueue[index].first_name} ${widget.patientQueue[index].last_name}\nID No.: ${widget.patientQueue[index].id_no}\nMedical Aid No: ";
+    if (widget.patientQueue[index].medical_aid_no == "") {
+      subtitle += "No Medical Aid";
+    } else {
+      subtitle += widget.patientQueue[index].medical_aid_no;
+    }
+    return ListTile(
+      title: Text(
+        "Appointment: $title",
+        style: TextStyle(
+          color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+        ),
+      ),
+      subtitle: Text(
+        subtitle,
+        style: TextStyle(
+          color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+        ),
+      ),
+      onTap: () {
+        Patient selectedPatient;
+        fetchPatients(widget.patientQueue[index].app_id).then(
+          (result) {
+            setState(() {
+              selectedPatient = result;
+              Navigator.of(context).pushNamed('/patient-manager/patient',
+                  arguments: PatientViewArguments(
+                      widget.signedInUser, selectedPatient, "business"));
+            });
+          },
+        );
+      },
+      trailing: Icon(
+        Icons.arrow_forward,
+        color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return ListView.separated(
+      separatorBuilder: (BuildContext context, index) {
+        return Divider(
+          color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+        );
+      },
+      itemCount: widget.patientQueue.length,
+      itemBuilder: (context, index) {
+        //final patient = widget.patients[index].id_no.contains(widget.searchString);
+        //print(index);
+        return displayQueue(index);
+      },
+    );
+  }
+}
--- a/Frontend/patient_manager/lib/objects/patientQueue.dart
+++ b/Frontend/patient_manager/lib/objects/patientQueue.dart
@@ -0,0 +1,51 @@
+class PatientQueue {
+  final int idpatient_queue;
+  final String business_id;
+  final String app_id;
+  final String date_time;
+  final String access;
+  final String id_no;
+  final String first_name;
+  final String last_name;
+  final String medical_aid_no;
+
+  const PatientQueue({
+    required this.idpatient_queue,
+    required this.business_id,
+    required this.app_id,
+    required this.date_time,
+    required this.access,
+    required this.id_no,
+    required this.first_name,
+    required this.last_name,
+    required this.medical_aid_no,
+  });
+
+  factory PatientQueue.fromJson(Map<String, dynamic> json) {
+    return switch (json) {
+      {
+        "idpatient_queue": int idpatient_queue,
+        'business_id': String business_id,
+        'app_id': String app_id,
+        'date_time': String date_time,
+        'access': String access,
+        'id_no': String id_no,
+        'first_name': String first_name,
+        'last_name': String last_name,
+        'medical_aid_no': String medical_aid_no,
+      } =>
+        PatientQueue(
+          idpatient_queue: idpatient_queue,
+          business_id: business_id,
+          app_id: app_id,
+          date_time: date_time,
+          access: access,
+          id_no: id_no,
+          first_name: first_name,
+          last_name: last_name,
+          medical_aid_no: medical_aid_no,
+        ),
+      _ => throw const FormatException('Failed to load album.'),
+    };
+  }
+}
--- a/Frontend/patient_manager/lib/pages/patientManager.dart
+++ b/Frontend/patient_manager/lib/pages/patientManager.dart
@@ -1,12 +1,16 @@
 import 'dart:async';
 import 'dart:convert';
+import 'package:intl/intl.dart';

 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:patient_manager/components/buildPatientList.dart';
+import 'package:patient_manager/components/buildPatientQueueList.dart';
 import 'package:patient_manager/components/mihAppBar.dart';
 import 'package:patient_manager/components/mihLoadingCircle.dart';
-import 'package:patient_manager/objects/appUser.dart';
+import 'package:patient_manager/components/myDateInput.dart';
+import 'package:patient_manager/objects/arguments.dart';
+import 'package:patient_manager/objects/patientQueue.dart';
 import 'package:supertokens_flutter/http.dart' as http;
 import 'package:patient_manager/components/mySearchInput.dart';
 import 'package:patient_manager/env/env.dart';
@@ -14,11 +18,11 @@ import 'package:patient_manager/main.dart';
 import 'package:patient_manager/objects/patients.dart';

 class PatientManager extends StatefulWidget {
-  final AppUser signedInUser;
-
+  //final AppUser signedInUser;
+  final BusinessArguments arguments;
  const PatientManager({
    super.key,
-    required this.signedInUser,
+    required this.arguments,
  });

  @override
@@ -28,6 +32,8 @@ class PatientManager extends StatefulWidget {
 //
 class _PatientManagerState extends State<PatientManager> {
  TextEditingController searchController = TextEditingController();
+  TextEditingController queueDateController = TextEditingController();
+
  String baseUrl = AppEnviroment.baseApiUrl;

  final FocusNode _focusNode = FocusNode();
@@ -37,11 +43,12 @@ class _PatientManagerState extends State<PatientManager> {
  String searchString = "";

  late Future<List<Patient>> patientSearchResults;
+  late Future<List<PatientQueue>> patientQueueResults;

-  Future<List<Patient>> fetchPatients(String search) async {
+  Future<List<PatientQueue>> fetchPatientQueue(String date) async {
    //print("Patien manager page: $endpoint");
-    final response =
-        await http.get(Uri.parse("$baseUrl/patients/search/$search"));
+    final response = await http.get(Uri.parse(
+        "$baseUrl/queue/patients/${widget.arguments.businessUser!.business_id}"));
    // print("Here");
    // print("Body: ${response.body}");
    // print("Code: ${response.statusCode}");
@@ -52,20 +59,49 @@ class _PatientManagerState extends State<PatientManager> {
      //print("Here1");
      Iterable l = jsonDecode(response.body);
      //print("Here2");
+      List<PatientQueue> patientQueue = List<PatientQueue>.from(
+          l.map((model) => PatientQueue.fromJson(model)));
+      //print("Here3");
+      //print(patientQueue);
+      return patientQueue;
+    } else {
+      throw Exception('failed to load patients');
+    }
+  }
+
+  List<PatientQueue> filterQueueResults(
+      List<PatientQueue> queueList, String query) {
+    List<PatientQueue> templist = [];
+    //print(query);
+    for (var item in queueList) {
+      if (item.date_time.contains(query)) {
+        //print(item.medical_aid_no);
+        templist.add(item);
+      }
+    }
+    return templist;
+  }
+
+  Future<List<Patient>> fetchPatients(String search) async {
+    final response =
+        await http.get(Uri.parse("$baseUrl/patients/search/$search"));
+    errorCode = response.statusCode.toString();
+    errorBody = response.body;
+
+    if (response.statusCode == 200) {
+      Iterable l = jsonDecode(response.body);
      List<Patient> patients =
          List<Patient>.from(l.map((model) => Patient.fromJson(model)));
-      // print("Here3");
-      // print(patients);
      return patients;
    } else {
      throw Exception('failed to load patients');
    }
  }

-  List<Patient> filterSearchResults(List<Patient> mainList, String query) {
+  List<Patient> filterSearchResults(List<Patient> patList, String query) {
    List<Patient> templist = [];
    //print(query);
-    for (var item in mainList) {
+    for (var item in patList) {
      if (item.id_no.contains(searchString) ||
          item.medical_aid_no.contains(searchString)) {
        //print(item.medical_aid_no);
@@ -75,14 +111,7 @@ class _PatientManagerState extends State<PatientManager> {
    return templist;
  }

-  void submitForm() {
-    setState(() {
-      searchString = searchController.text;
-      patientSearchResults = fetchPatients(searchString);
-    });
-  }
-
-  Widget displayList(List<Patient> patientsList, String searchString) {
+  Widget displayPatientList(List<Patient> patientsList, String searchString) {
    if (searchString.isNotEmpty && searchString != "") {
      return Container(
        height: 500,
@@ -96,12 +125,12 @@ class _PatientManagerState extends State<PatientManager> {
        ),
        child: BuildPatientsList(
          patients: patientsList,
-          signedInUser: widget.signedInUser,
+          signedInUser: widget.arguments.signedInUser,
        ),
      );
    }
    return Container(
-      height: 500,
+      //height: 500,
      decoration: BoxDecoration(
        color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
        borderRadius: BorderRadius.circular(25.0),
@@ -128,106 +157,238 @@ class _PatientManagerState extends State<PatientManager> {
      onKeyEvent: (event) async {
        if (event is KeyDownEvent &&
            event.logicalKey == LogicalKeyboardKey.enter) {
-          submitForm();
+          submitPatientForm();
        }
      },
-      child: Padding(
-        padding: const EdgeInsets.only(
-          left: 25,
-          right: 25,
-          bottom: 25,
-        ),
-        child: SizedBox(
-          width: w,
-          height: h,
-          child: Column(mainAxisSize: MainAxisSize.max, children: [
-            //spacer
-            const SizedBox(height: 10),
-            MySearchField(
-              controller: searchController,
-              hintText: "ID or Medical Aid No. Search",
-              required: false,
-              editable: true,
-              onTap: () {
-                submitForm();
-              },
-              onChanged: (value) {},
-            ),
-            //spacer
-            const SizedBox(height: 10),
-            FutureBuilder(
-              future: patientSearchResults,
-              builder: (context, snapshot) {
-                //print("patient Liust  ${snapshot.data}");
-                if (snapshot.connectionState == ConnectionState.waiting) {
-                  return Container(
-                    height: 500,
-                    decoration: BoxDecoration(
-                      color:
-                          MzanziInnovationHub.of(context)!.theme.primaryColor(),
-                      borderRadius: BorderRadius.circular(25.0),
-                      border: Border.all(
-                          color: MzanziInnovationHub.of(context)!
-                              .theme
-                              .secondaryColor(),
-                          width: 3.0),
-                    ),
-                    child: const Mihloadingcircle(),
-                  );
-                } else if (snapshot.connectionState == ConnectionState.done &&
-                    snapshot.hasData) {
-                  List<Patient> patientsList;
-                  if (searchString == "") {
-                    patientsList = [];
-                  } else {
-                    patientsList =
-                        filterSearchResults(snapshot.data!, searchString);
-                    //print(patientsList);
-                  }
-
-                  return Expanded(
-                    child: displayList(patientsList, searchString),
-                  );
+      child: SizedBox(
+        width: w,
+        height: 600,
+        child: Column(mainAxisSize: MainAxisSize.max, children: [
+          const SizedBox(height: 15),
+          const Text(
+            "Patient Search",
+            style: TextStyle(fontSize: 25, fontWeight: FontWeight.bold),
+          ),
+          //spacer
+          const SizedBox(height: 10),
+          MySearchField(
+            controller: searchController,
+            hintText: "ID or Medical Aid No. Search",
+            required: false,
+            editable: true,
+            onTap: () {
+              submitPatientForm();
+            },
+            onChanged: (value) {},
+          ),
+          //spacer
+          const SizedBox(height: 10),
+          FutureBuilder(
+            future: patientSearchResults,
+            builder: (context, snapshot) {
+              //print("patient Liust  ${snapshot.data}");
+              if (snapshot.connectionState == ConnectionState.waiting) {
+                return Container(
+                  //height: 500,
+                  decoration: BoxDecoration(
+                    color:
+                        MzanziInnovationHub.of(context)!.theme.primaryColor(),
+                    borderRadius: BorderRadius.circular(25.0),
+                    border: Border.all(
+                        color: MzanziInnovationHub.of(context)!
+                            .theme
+                            .secondaryColor(),
+                        width: 3.0),
+                  ),
+                  child: const Mihloadingcircle(),
+                );
+              } else if (snapshot.connectionState == ConnectionState.done &&
+                  snapshot.hasData) {
+                List<Patient> patientsList;
+                if (searchString == "") {
+                  patientsList = [];
                } else {
-                  return Container(
-                    height: 500,
-                    decoration: BoxDecoration(
-                      color:
-                          MzanziInnovationHub.of(context)!.theme.primaryColor(),
-                      borderRadius: BorderRadius.circular(25.0),
-                      border: Border.all(
+                  patientsList =
+                      filterSearchResults(snapshot.data!, searchString);
+                  //print(patientsList);
+                }
+
+                return Expanded(
+                  child: displayPatientList(patientsList, searchString),
+                );
+              } else {
+                return Container(
+                  //height: 500,
+                  decoration: BoxDecoration(
+                    color:
+                        MzanziInnovationHub.of(context)!.theme.primaryColor(),
+                    borderRadius: BorderRadius.circular(25.0),
+                    border: Border.all(
+                        color: MzanziInnovationHub.of(context)!
+                            .theme
+                            .secondaryColor(),
+                        width: 3.0),
+                  ),
+                  child: Center(
+                    child: Text(
+                      "$errorCode: Error pulling Patients Data\n$baseUrl/patients/search/$searchString\n$errorBody",
+                      style: TextStyle(
+                          fontSize: 25,
                          color: MzanziInnovationHub.of(context)!
                              .theme
-                              .secondaryColor(),
-                          width: 3.0),
+                              .errorColor()),
+                      textAlign: TextAlign.center,
                    ),
-                    child: Center(
-                      child: Text(
-                        "$errorCode: Error pulling Patients Data\n$baseUrl${widget.signedInUser.email}\n$errorBody",
-                        style: TextStyle(
-                            fontSize: 25,
-                            color: MzanziInnovationHub.of(context)!
-                                .theme
-                                .errorColor()),
-                        textAlign: TextAlign.center,
-                      ),
-                    ),
-                  );
-                }
-              },
-            ),
-          ]),
+                  ),
+                );
+              }
+            },
+          ),
+        ]),
+      ),
+    );
+  }
+
+  Widget displayQueueList(List<PatientQueue> patientQueueList) {
+    if (patientQueueList.isNotEmpty) {
+      return Container(
+        height: 500,
+        decoration: BoxDecoration(
+          color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
+          borderRadius: BorderRadius.circular(25.0),
+          border: Border.all(
+            color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+            width: 3.0,
+          ),
+        ),
+        child: BuildPatientQueueList(
+          patientQueue: patientQueueList,
+          signedInUser: widget.arguments.signedInUser,
+        ),
+      );
+    }
+    return Container(
+      //height: 500,
+      decoration: BoxDecoration(
+        color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
+        borderRadius: BorderRadius.circular(25.0),
+        border: Border.all(
+            color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+            width: 3.0),
+      ),
+      child: Center(
+        child: Text(
+          "Enter ID or Medical Aid No. of Patient",
+          style: TextStyle(
+              fontSize: 25,
+              color: MzanziInnovationHub.of(context)!.theme.messageTextColor()),
+          textAlign: TextAlign.center,
        ),
      ),
    );
  }

+  Widget patientQueue(double w, double h) {
+    return SizedBox(
+      width: w,
+      height: 600,
+      child: Column(mainAxisSize: MainAxisSize.max, children: [
+        const SizedBox(height: 15),
+        const Text(
+          "Waiting Room",
+          style: TextStyle(fontSize: 25, fontWeight: FontWeight.bold),
+        ),
+        const SizedBox(height: 10),
+        MyDateField(
+          controller: queueDateController,
+          LableText: "Date",
+          required: false,
+        ),
+        //spacer
+        const SizedBox(height: 10),
+        FutureBuilder(
+          future: fetchPatientQueue(queueDateController.text),
+          builder: (context, snapshot) {
+            print("patient Queue List  ${snapshot.hasData}");
+            if (snapshot.connectionState == ConnectionState.waiting) {
+              return Container(
+                //height: 500,
+                decoration: BoxDecoration(
+                  color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
+                  borderRadius: BorderRadius.circular(25.0),
+                  border: Border.all(
+                      color: MzanziInnovationHub.of(context)!
+                          .theme
+                          .secondaryColor(),
+                      width: 3.0),
+                ),
+                child: const Mihloadingcircle(),
+              );
+            } else if (snapshot.connectionState == ConnectionState.done) {
+              List<PatientQueue> patientQueueList;
+              // if (searchString == "") {
+              //   patientQueueList = [];
+              // } else {
+              patientQueueList = filterQueueResults(
+                  snapshot.requireData, queueDateController.text);
+              //   print(patientQueueList);
+              // }
+
+              return Expanded(
+                child: displayQueueList(patientQueueList),
+              );
+            } else {
+              return Container(
+                //height: 500,
+                decoration: BoxDecoration(
+                  color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
+                  borderRadius: BorderRadius.circular(25.0),
+                  border: Border.all(
+                      color: MzanziInnovationHub.of(context)!
+                          .theme
+                          .secondaryColor(),
+                      width: 3.0),
+                ),
+                child: Center(
+                  child: Text(
+                    "$errorCode: Error pulling Patients Data\n$baseUrl/patients/search/$searchString\n$errorBody",
+                    style: TextStyle(
+                        fontSize: 25,
+                        color: MzanziInnovationHub.of(context)!
+                            .theme
+                            .errorColor()),
+                    textAlign: TextAlign.center,
+                  ),
+                ),
+              );
+            }
+          },
+        ),
+      ]),
+    );
+  }
+
+  void submitPatientForm() {
+    setState(() {
+      searchString = searchController.text;
+      patientSearchResults = fetchPatients(searchString);
+    });
+  }
+
  @override
  void initState() {
    // errorCode = "";
    // errorBody = "";
    //print("patient manager page: ${widget.userEmail}");
+    var now = DateTime.now();
+    var formatter = DateFormat('yyyy-MM-dd');
+    String formattedDate = formatter.format(now);
+
    patientSearchResults = fetchPatients("abc");
+    //patientQueueResults = fetchPatientQueue(formattedDate);
+    setState(() {
+      queueDateController.text = formattedDate;
+    });
    super.initState();
  }

@@ -260,7 +421,27 @@ class _PatientManagerState extends State<PatientManager> {
      //     color: MzanziInnovationHub.of(context)!.theme.primaryColor(),
      //   ),
      // ),
-      body: patientSearch(screenWidth, screenHeight),
+      body: SizedBox(
+        width: double.infinity,
+        child: Wrap(
+          spacing: 10.0,
+          runSpacing: 10.0,
+          direction: Axis.horizontal,
+          alignment: WrapAlignment.center,
+          runAlignment: WrapAlignment.center,
+          crossAxisAlignment: WrapCrossAlignment.center,
+          children: [
+            SizedBox(
+              width: 660,
+              child: patientSearch(screenWidth, screenHeight),
+            ),
+            SizedBox(
+              width: 660,
+              child: patientQueue(screenWidth, screenHeight),
+            ),
+          ],
+        ),
+      ),
    );
  }
 }
--- a/Frontend/patient_manager/pubspec.lock
+++ b/Frontend/patient_manager/pubspec.lock
@@ -489,7 +489,7 @@ packages:
    source: hosted
    version: "4.0.2"
  intl:
-    dependency: transitive
+    dependency: "direct main"
    description:
      name: intl
      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
--- a/Frontend/patient_manager/pubspec.yaml
+++ b/Frontend/patient_manager/pubspec.yaml
@@ -46,6 +46,7 @@ dependencies:
  mysql_client: ^0.0.27
  args: 2.5.0
  gif: ^2.3.0
+  intl: ^0.19.0

 dev_dependencies:
  flutter_test: