Files
mih-project/Frontend/lib/mih_packages/patient_profile/patient_notes.dart

367 lines
11 KiB
Dart

import 'dart:convert';
import 'package:flutter/material.dart';
import '../../main.dart';
import 'package:supertokens_flutter/http.dart' as http;
import '../../mih_components/mih_inputs_and_buttons/mih_button.dart';
import '../../mih_components/mih_inputs_and_buttons/mih_multiline_text_input.dart';
import '../../mih_components/mih_inputs_and_buttons/mih_text_input.dart';
import '../../mih_components/mih_layout/mih_window.dart';
import '../../mih_components/mih_pop_up_messages/mih_error_message.dart';
import '../../mih_components/mih_pop_up_messages/mih_loading_circle.dart';
import '../../mih_components/mih_pop_up_messages/mih_success_message.dart';
import '../../mih_env/env.dart';
import '../../mih_objects/app_user.dart';
import '../../mih_objects/business.dart';
import '../../mih_objects/business_user.dart';
import '../../mih_objects/notes.dart';
import '../../mih_objects/patients.dart';
import 'builder/build_notes_list.dart';
class PatientNotes extends StatefulWidget {
final String patientAppId;
final Patient selectedPatient;
final AppUser signedInUser;
final Business? business;
final BusinessUser? businessUser;
final String type;
const PatientNotes({
super.key,
required this.patientAppId,
required this.selectedPatient,
required this.signedInUser,
required this.business,
required this.businessUser,
required this.type,
});
@override
State<PatientNotes> createState() => _PatientNotesState();
}
class _PatientNotesState extends State<PatientNotes> {
String endpoint = "${AppEnviroment.baseApiUrl}/notes/patients/";
String apiUrlAddNote = "${AppEnviroment.baseApiUrl}/notes/insert/";
final titleController = TextEditingController();
final noteTextController = TextEditingController();
final officeController = TextEditingController();
final dateController = TextEditingController();
final doctorController = TextEditingController();
late Future<List<Note>> futueNotes;
//int noteDetailCount = 0;
final ValueNotifier<int> _counter = ValueNotifier<int>(0);
Future<List<Note>> fetchNotes(String endpoint) async {
final response = await http.get(Uri.parse(
"${AppEnviroment.baseApiUrl}/notes/patients/${widget.selectedPatient.app_id}"));
if (response.statusCode == 200) {
Iterable l = jsonDecode(response.body);
List<Note> notes =
List<Note>.from(l.map((model) => Note.fromJson(model)));
//print("Here notes");
return notes;
} else {
internetConnectionPopUp();
throw Exception('failed to load patients');
}
}
Future<void> addPatientNoteAPICall() async {
// String title = "";
// if (widget.businessUser!.title == "Doctor") {
// title = "Dr.";
// }
var response = await http.post(
Uri.parse("${AppEnviroment.baseApiUrl}/notes/insert/"),
headers: <String, String>{
"Content-Type": "application/json; charset=UTF-8"
},
body: jsonEncode(<String, dynamic>{
"note_name": titleController.text,
"note_text": noteTextController.text,
"doc_office": officeController.text,
"doctor": doctorController.text,
"app_id": widget.selectedPatient.app_id,
}),
);
if (response.statusCode == 201) {
setState(() {
futueNotes = fetchNotes(endpoint + widget.patientAppId.toString());
});
// Navigator.of(context)
// .pushNamed('/patient-manager', arguments: widget.userEmail);
String message =
"Your note has been successfully added to the patients medical record. You can now view it alongside their other important information.";
successPopUp(message);
} else {
internetConnectionPopUp();
}
}
void successPopUp(String message) {
showDialog(
context: context,
builder: (context) {
return MIHSuccessMessage(
successType: "Success",
successMessage: message,
);
},
);
}
void internetConnectionPopUp() {
showDialog(
context: context,
builder: (context) {
return const MIHErrorMessage(errorType: "Internet Connection");
},
);
}
void messagePopUp(error) {
showDialog(
context: context,
builder: (context) {
return AlertDialog(
title: Text(error),
);
},
);
}
void addNotePopUp() {
DateTime now = new DateTime.now();
DateTime date = new DateTime(now.year, now.month, now.day);
var title = "";
if (widget.businessUser!.title == "Doctor") {
title = "Dr.";
}
setState(() {
officeController.text = widget.business!.Name;
doctorController.text =
"$title ${widget.signedInUser.fname} ${widget.signedInUser.lname}";
dateController.text = date.toString().substring(0, 10);
});
showDialog(
context: context,
barrierDismissible: false,
builder: (context) => MIHWindow(
fullscreen: false,
windowTitle: "Add Note",
windowTools: const [],
onWindowTapClose: () {
Navigator.pop(context);
titleController.clear();
noteTextController.clear();
},
windowBody: [
MIHTextField(
controller: officeController,
hintText: "Office",
editable: false,
required: true,
),
const SizedBox(height: 10.0),
MIHTextField(
controller: doctorController,
hintText: "Created By",
editable: false,
required: true,
),
const SizedBox(height: 10.0),
MIHTextField(
controller: dateController,
hintText: "Created Date",
editable: false,
required: true,
),
const SizedBox(height: 10.0),
MIHTextField(
controller: titleController,
hintText: "Note Title",
editable: true,
required: true,
),
const SizedBox(height: 10.0),
SizedBox(
//width: 700,
height: 250,
child: MIHMLTextField(
controller: noteTextController,
hintText: "Note Details",
editable: true,
required: true,
),
),
SizedBox(
height: 15,
child: ValueListenableBuilder(
builder: (BuildContext context, int value, Widget? child) {
return Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.end,
children: [
Text(
"$value",
style: TextStyle(
color: getNoteDetailLimitColor(),
),
),
const SizedBox(width: 5),
Text(
"/512",
style: TextStyle(
color: getNoteDetailLimitColor(),
),
),
],
);
},
valueListenable: _counter,
),
),
const SizedBox(height: 15.0),
SizedBox(
width: 300,
height: 50,
child: MIHButton(
onTap: () {
if (isFieldsFilled()) {
addPatientNoteAPICall();
Navigator.pop(context);
} else {
showDialog(
context: context,
builder: (context) {
return const MIHErrorMessage(errorType: "Input Error");
},
);
}
},
buttonText: "Add Note",
buttonColor:
MzanziInnovationHub.of(context)!.theme.secondaryColor(),
textColor: MzanziInnovationHub.of(context)!.theme.primaryColor(),
),
)
],
),
);
}
Color getNoteDetailLimitColor() {
if (_counter.value <= 512) {
return MzanziInnovationHub.of(context)!.theme.secondaryColor();
} else {
return MzanziInnovationHub.of(context)!.theme.errorColor();
}
}
bool isFieldsFilled() {
if (titleController.text.isEmpty ||
noteTextController.text.isEmpty ||
_counter.value >= 512) {
return false;
} else {
return true;
}
}
List<Widget> setIcons() {
if (widget.type == "personal") {
return [
Text(
"Notes",
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 25,
fontWeight: FontWeight.bold,
color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
),
];
} else {
return [
Text(
"Notes",
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 25,
fontWeight: FontWeight.bold,
color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
),
IconButton(
onPressed: () {
addNotePopUp();
},
icon: Icon(Icons.add,
color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
)
];
}
}
@override
void dispose() {
titleController.dispose();
noteTextController.dispose();
doctorController.dispose();
dateController.dispose();
officeController.dispose();
super.dispose();
}
@override
void initState() {
futueNotes = fetchNotes(endpoint + widget.patientAppId);
// setState(() {
// noteDetailCount = noteTextController.text.length;
// });
noteTextController.addListener(() {
setState(() {
_counter.value = noteTextController.text.characters.length;
});
print(_counter.value);
});
super.initState();
}
@override
Widget build(BuildContext context) {
return FutureBuilder(
future: futueNotes,
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return const Center(
child: Mihloadingcircle(),
);
} else if (snapshot.hasData) {
final notesList = snapshot.data!;
return Column(children: [
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: setIcons(),
),
Divider(
color: MzanziInnovationHub.of(context)!.theme.secondaryColor()),
const SizedBox(height: 10),
BuildNotesList(
notes: notesList,
signedInUser: widget.signedInUser,
selectedPatient: widget.selectedPatient,
business: widget.business,
businessUser: widget.businessUser,
type: widget.type,
),
]);
} else {
return const Center(
child: Text("Error Loading Notes"),
);
}
},
);
}
}