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PatientApp-KKUMC/lib/pages/medical/prescriptions/prescription_details_page.dart

405 lines
19 KiB
Dart

import 'dart:collection';
import 'dart:io';
import 'package:device_calendar/device_calendar.dart';
import 'package:diplomaticquarterapp/core/model/prescriptions/Prescriptions.dart';
import 'package:diplomaticquarterapp/core/model/prescriptions/prescription_report.dart';
import 'package:diplomaticquarterapp/core/viewModels/project_view_model.dart';
import 'package:diplomaticquarterapp/extensions/string_extensions.dart';
import 'package:diplomaticquarterapp/models/header_model.dart';
import 'package:diplomaticquarterapp/pages/BookAppointment/widgets/reminder_dialog.dart';
import 'package:diplomaticquarterapp/pages/medical/prescriptions/pharmacy_for_prescriptions_page.dart';
import 'package:diplomaticquarterapp/uitl/CalendarUtils.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/date_uitl.dart';
import 'package:diplomaticquarterapp/uitl/gif_loader_dialog_utils.dart';
import 'package:diplomaticquarterapp/uitl/location_util.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:diplomaticquarterapp/uitl/utils.dart';
import 'package:diplomaticquarterapp/uitl/utils_new.dart';
import 'package:diplomaticquarterapp/widgets/buttons/defaultButton.dart';
import 'package:diplomaticquarterapp/widgets/new_design/doctor_header.dart';
import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
import 'package:diplomaticquarterapp/widgets/show_zoom_image_dialog.dart';
import 'package:diplomaticquarterapp/widgets/transitions/fade_page.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
import 'package:manage_calendar_events/manage_calendar_events.dart' as ios;
import 'package:provider/provider.dart';
class PrescriptionDetailsPage extends StatefulWidget {
final PrescriptionReport? prescriptionReport;
final Prescriptions? prescriptions;
PrescriptionDetailsPage({Key? key, this.prescriptionReport, this.prescriptions});
@override
_PrescriptionDetailsPageState createState() => _PrescriptionDetailsPageState();
}
class _PrescriptionDetailsPageState extends State<PrescriptionDetailsPage> {
bool hasReminder = false;
late LocationUtils locationUtils;
@override
void initState() {
checkIfHasReminder();
locationUtils = new LocationUtils(isShowConfirmDialog: true, context: context);
WidgetsBinding.instance.addPostFrameCallback((_) => locationUtils.getCurrentLocation());
super.initState();
}
@override
Widget build(BuildContext context) {
ProjectViewModel projectViewModel = Provider.of(context);
return AppScaffold(
isShowAppBar: true,
showNewAppBar: true,
showNewAppBarTitle: true,
appBarTitle: TranslationBase.of(context).prescriptions,
body: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
DoctorHeader(
headerModel: HeaderModel(
widget.prescriptions!.doctorName!,
widget.prescriptions!.doctorID!,
widget.prescriptions!.doctorImageURL!,
widget.prescriptions!.speciality ?? [""],
"",
widget.prescriptions!.name!,
DateUtil.convertStringToDate(widget.prescriptions!.appointmentDate!),
DateUtil.formatDateToTime(DateUtil.convertStringToDate(widget.prescriptions!.appointmentDate!)),
widget.prescriptions!.nationalityFlagURL!,
widget.prescriptions!.doctorRate,
widget.prescriptions!.actualDoctorRate,
widget.prescriptions!.noOfPatientsRate,
"",
),
isNeedToShowButton: false,
),
Expanded(
child: ListView(
physics: BouncingScrollPhysics(),
padding: EdgeInsets.all(21),
children: [
Container(
padding: EdgeInsets.all(14),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(10.0)),
boxShadow: [
BoxShadow(
color: Color(0xff000000).withOpacity(.05),
//spreadRadius: 5,
blurRadius: 27,
offset: Offset(0, -3),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Row(
children: <Widget>[
// InkWell(
// child: Stack(
// alignment: Alignment.center,
// children: [
// Container(
// child: Image.network(
// widget.prescriptionReport.imageSRCUrl,
// fit: BoxFit.cover,
// width: 48,
// height: 49,
// ),
// margin: EdgeInsets.zero,
// clipBehavior: Clip.antiAlias,
// decoration: cardRadius(2000),
// ),
// Container(
// child: Icon(
// Icons.search,
// size: 18,
// color: Colors.white,
// ),
// padding: EdgeInsets.all(6),
// decoration: containerRadius(Colors.black.withOpacity(0.3), 200),
// )
// ],
// ),
// onTap: () {
// showZoomImageDialog(context, widget.prescriptionReport.imageSRCUrl);
// },
// ),
// SizedBox(width: 12),
Expanded(
child: Text(
(widget.prescriptionReport!.itemDescription!.isNotEmpty ? widget.prescriptionReport!.itemDescription : widget.prescriptionReport!.itemDescriptionN ?? '')!
.toLowerCase()
.capitalizeFirstofEach,
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xff2E303A), letterSpacing: -0.64),
),
)
],
),
SizedBox(height: 12),
Table(border: TableBorder(horizontalInside: BorderSide(width: 1, color: Colors.black, style: BorderStyle.solid)), children: [
TableRow(
children: [
Utils.tableColumnTitle(TranslationBase.of(context).route, showDivider: false),
Utils.tableColumnTitle(TranslationBase.of(context).frequency, showDivider: false),
Utils.tableColumnTitle(TranslationBase.of(context).dailyDoses, showDivider: false),
Utils.tableColumnTitle(TranslationBase.of(context).duration, showDivider: false)
],
),
TableRow(
children: [
Utils.tableColumnValue(widget.prescriptionReport?.routeN ?? '', isLast: true, mProjectViewModel: projectViewModel),
Utils.tableColumnValue(widget.prescriptionReport?.frequencyN ?? '', isLast: true, mProjectViewModel: projectViewModel),
Utils.tableColumnValue(widget.prescriptionReport?.doseDailyQuantity.toString() ?? '', isLast: true, mProjectViewModel: projectViewModel),
Utils.tableColumnValue(widget.prescriptionReport?.days.toString() ?? '', isLast: true, mProjectViewModel: projectViewModel),
],
),
]),
Text(
TranslationBase.of(context).remarks,
style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xff2E303A), letterSpacing: -0.48),
),
Text(
widget.prescriptionReport!.remarks!,
style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xff575757), letterSpacing: -0.4, height: 16 / 10),
),
],
),
),
],
),
),
Container(
color: Colors.white,
padding: EdgeInsets.only(top: 16, bottom: 16, right: 21, left: 21),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Expanded(
child: DefaultButton(
TranslationBase.of(context).availability,
() {
Navigator.push(
context,
FadePage(
page: PharmacyForPrescriptionsPage(
itemID: widget.prescriptionReport!.itemID,
prescriptionReport: widget.prescriptionReport,
),
),
);
},
iconData: Icons.location_on,
color: Color(0xff359846),
),
),
SizedBox(width: 10),
Expanded(
child: DefaultButton(
hasReminder ? TranslationBase.of(context).cancelReminder : TranslationBase.of(context).addReminder,
() {
if (hasReminder) {
cancelReminders();
} else {
DateTime startDate = DateTime.now();
DateTime endDate = DateTime(startDate.year, startDate.month, startDate.day + widget.prescriptionReport!.days!);
showReminderDialog(
context,
endDate,
"",
widget.prescriptionReport!.itemID.toString(),
"",
"",
title: "${widget.prescriptionReport!.itemDescriptionN} Prescription Reminder",
description: "${widget.prescriptionReport!.itemDescriptionN} ${widget.prescriptionReport!.frequencyN} ${widget.prescriptionReport!.routeN} ",
onSuccess: () {
AppToast.showSuccessToast(message: TranslationBase.of(context).reminderSuccess);
},
isMultiAllowed: true,
onMultiDateSuccess: (int selectedIndex) {
setCalender(context, widget.prescriptionReport!.itemID.toString(), selectedIndex);
},
);
return;
}
},
iconData: Icons.notifications_active,
color: Color(0xffD02127),
fontSize: 13.0,
//textColor: Color(0xff2B353E),
),
),
],
),
),
],
),
);
}
checkIfHasReminder() async {
final ios.CalendarPlugin _myPlugin = ios.CalendarPlugin();
CalendarUtils calendarUtils = await CalendarUtils.getInstance();
print("If Has Reminder");
DateTime startEventsDate = Jiffy.parseFromDateTime(DateTime.now()).subtract(days: 30).dateTime;
DateTime endEventsDate = Jiffy.parseFromDateTime(DateTime.now()).add(days: 120).dateTime;
RetrieveEventsParams params = new RetrieveEventsParams(startDate: startEventsDate, endDate: endEventsDate);
if (calendarUtils.calendars != null) {
print(calendarUtils.calendars);
if (Platform.isAndroid) {
Future.forEach(
calendarUtils.calendars,
(Calendar calender) => {
calendarUtils.retrieveEvents(calender.id!, params).then((value) {
Result<UnmodifiableListView<Event>> events = value;
events.data!.forEach((element) {
if (element.title!.contains(widget.prescriptionReport!.itemDescriptionN!))
setState(() {
hasReminder = true;
});
});
}),
});
} else {
List<ios.Calendar>? iosCall = await _myPlugin.getCalendars();
Future.forEach(
iosCall!,
(ios.Calendar cal) async => {
print(cal),
calendarUtils.retrieveEvents(cal.id!, params).then((value) {
Result<UnmodifiableListView<Event>> events = value;
events.data!.forEach((element) {
if (element.title!.contains(widget.prescriptionReport!.itemDescriptionN!))
setState(() {
hasReminder = true;
});
});
}),
},
);
}
}
}
cancelReminders() async {
CalendarUtils calendarUtils = await CalendarUtils.getInstance();
final ios.CalendarPlugin _myPlugin = ios.CalendarPlugin();
DateTime startEventsDate = Jiffy.parseFromDateTime(DateTime.now()).subtract(days: 30).dateTime;
DateTime endEventsDate = Jiffy.parseFromDateTime(DateTime.now()).add(days: 120).dateTime;
RetrieveEventsParams params = RetrieveEventsParams(startDate: startEventsDate, endDate: endEventsDate);
if (Platform.isAndroid) {
Future.forEach(
calendarUtils.calendars,
(Calendar calender) => {
calendarUtils.retrieveEvents(calender.id!, params).then((value) {
Result<UnmodifiableListView<Event>> events = value;
events.data!.forEach((element) {
if (element.title!.contains(widget.prescriptionReport!.itemDescriptionN!)) calendarUtils.deleteEvent(calender, element);
});
}),
});
} else {
List<ios.Calendar>? iosCal = await _myPlugin.getCalendars();
Future.forEach(
iosCal!,
(ios.Calendar cale) async => {
calendarUtils.retrieveEvents(cale.id!, params).then((value) {
Result<UnmodifiableListView<Event>> events = value;
events.data!.forEach((element) {
print(element.title);
if (element.title!.contains(widget.prescriptionReport!.itemDescriptionN!))
calendarUtils.deleteEvent(
Calendar(
id: cale.id,
name: cale.name,
accountName: cale.accountName,
),
element);
});
}),
});
AppToast.showSuccessToast(message: TranslationBase.of(context).reminderCancelSuccess);
setState(() {
hasReminder = false;
});
}
}
setCalender(BuildContext context, String eventId, int reminderIndex) async {
DateTime actualDate = DateTime(DateTime.now().year, DateTime.now().month, DateTime.now().day, 8, 0);
if (widget.prescriptionReport?.frequencyNumber == null) widget.prescriptionReport!.frequencyNumber = 2; //Some time frequency number is null so by default will be 2
int remainingDays = widget.prescriptionReport!.days! -
(Jiffy.parseFromDateTime(DateTime.now()).diff(Jiffy.parseFromDateTime(DateUtil.convertStringToDate(widget.prescriptionReport!.orderDate!)), unit: Unit.day) as int);
if (remainingDays.isNegative) {
Utils.showErrorToast("Prescription date has been already passed you can not add a reminder for this prescription.");
return;
}
CalendarUtils calendarUtils = await CalendarUtils.getInstance();
GifLoaderDialogUtils.showMyDialog(context);
try {
for (int i = 0; i < remainingDays; i++) {
//event for number of days.
for (int j = 0; j < widget.prescriptionReport!.frequencyNumber!; j++) {
// event for number of times per day.
if (j != 0) {
actualDate.add(new Duration(hours: 8)); // 8 hours addition for daily dose.
}
//Time subtraction from actual reminder time. like before 30, or 1 hour.
if (reminderIndex == 0) {
// Before 30 mints
actualDate = Jiffy.parseFromDateTime(actualDate).subtract(minutes: 30).dateTime;
// dateTime.add(new Duration(minutes: -30));
} else if (reminderIndex == 1) {
// Before 1 hour
// dateTime.add(new Duration(minutes: -60));
actualDate = Jiffy.parseFromDateTime(actualDate).subtract(hours: 1).dateTime;
} else if (reminderIndex == 2) {
// Before 1 hour and 30 mints
// dateTime.add(new Duration(minutes: -90));
actualDate = Jiffy.parseFromDateTime(actualDate).subtract(hours: 1, minutes: 30).dateTime;
} else if (reminderIndex == 3) {
// Before 2 hours
// dateTime.add(new Duration(minutes: -120));
actualDate = Jiffy.parseFromDateTime(actualDate).subtract(hours: 2).dateTime;
}
calendarUtils.createOrUpdateEvent(
title: "${widget.prescriptionReport!.itemDescriptionN} Prescription Reminder",
description: "${widget.prescriptionReport!.itemDescriptionN} ${widget.prescriptionReport!.frequencyN} ${widget.prescriptionReport!.routeN} ",
scheduleDateTime: actualDate,
eventId: eventId + (i.toString() + j.toString()), //event id with varitions
);
actualDate = DateTime(actualDate.year, actualDate.month, actualDate.day, 8, 0);
}
actualDate = Jiffy.parseFromDateTime(actualDate).add(days: 1).dateTime;
print(actualDate);
}
} catch (ex) {
print("catch:$ex");
}
AppToast.showSuccessToast(message: TranslationBase.of(context).reminderSuccess);
Future.delayed(Duration(seconds: 2), () {
GifLoaderDialogUtils.hideDialog(context);
});
setState(() {
hasReminder = true;
});
}
}