diplomatic-quarter/lib/pages/MyAppointments/widgets/reminder_dialog.dart

import 'package:diplomaticquarterapp/models/Appointments/AppoimentAllHistoryResultList.dart';
import 'package:diplomaticquarterapp/pages/MyAppointments/widgets/custom_radio.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/date_uitl.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:flutter/material.dart';
import 'package:manage_calendar_events/manage_calendar_events.dart';

class ReminderDialog extends StatefulWidget {
  static var selectedDuration;

  AppoitmentAllHistoryResultList appo;

  ReminderDialog({@required this.appo});

  @override
  _ReminderDialogState createState() => _ReminderDialogState();
}

class _ReminderDialogState extends State<ReminderDialog> {
  final CalendarPlugin _myPlugin = CalendarPlugin();

  @override
  Widget build(BuildContext context) {
    return Container(
      child: Dialog(
        shape:
            RoundedRectangleBorder(borderRadius: BorderRadius.circular(12.0)),
        child: Container(
          height: MediaQuery.of(context).size.height * 0.57,
          width: 450.0,
          child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              mainAxisSize: MainAxisSize.max,
              children: <Widget>[
                Container(
                  margin: EdgeInsets.all(20.0),
                  child: Text(TranslationBase.of(context).setReminder,
                      style: TextStyle(
                          fontSize: 20.0,
                          fontWeight: FontWeight.bold,
                          fontFamily: "Open-Sans-Bold")),
                ),
                Container(
                  transform: Matrix4.translationValues(0.0, -30.0, 0.0),
                  child: CustomRadio(),
                ),
                Container(
                  width: MediaQuery.of(context).size.width,
                  height: 40.0,
                  margin: EdgeInsets.only(left: 30.0, top: 0.0, right: 30.0),
                  child: RaisedButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(10.0),
                        side: BorderSide(color: Colors.blue)),
                    color: Colors.blue,
                    onPressed: () {
                      print(ReminderDialog.selectedDuration);
                      createCalendarEvent();
                    },
                    child: Text(TranslationBase.of(context).confirm,
                        style: TextStyle(
                            color: Colors.white,
                            fontWeight: FontWeight.bold,
                            fontFamily: 'Open-Sans-Bold')),
                  ),
                ),
                Container(
                  width: MediaQuery.of(context).size.width,
                  margin: EdgeInsets.only(left: 100.0, top: 20.0, right: 100.0),
                  child: OutlineButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(10.0)),
                    color: Colors.red,
                    borderSide: BorderSide(color: Colors.red),
                    highlightColor: Colors.red,
                    highlightedBorderColor: Colors.red,
                    onPressed: () {
                      Navigator.of(context).pop();
                    },
                    child: Text(TranslationBase.of(context).cancel_nocaps,
                        style: TextStyle(
                            color: Colors.red,
                            fontWeight: FontWeight.bold,
                            fontFamily: 'Open-Sans-Bold')),
                  ),
                ),
              ]),
        ),
      ),
    );
  }

  createCalendarEvent() {
    _myPlugin.hasPermissions().then((value) {
      if (!value) {
        _myPlugin.requestPermissions();
      } else {
        _myPlugin.getCalendars().then((value) => {print(value.length)});
      }
    });

    CalendarEvent calendarEvent = new CalendarEvent(
        eventId: widget.appo.appointmentNo.toString(),
        title: "Doctor Appointment",
        description: "You have an appointment with " +
            widget.appo.doctorTitle +
            " " +
            widget.appo.doctorNameObj,
        startDate: DateUtil.convertStringToDate(widget.appo.appointmentDate)
            .subtract(
                new Duration(microseconds: ReminderDialog.selectedDuration)),
        endDate: DateUtil.convertStringToDate(widget.appo.appointmentDate),
        location: widget.appo.projectName,
        duration: new Duration(minutes: 15).inMinutes,
        isAllDay: false,
        hasAlarm: true);

    _myPlugin
        .createEvent(calendarId: "207749556", event: calendarEvent)
        .then((value) {
      print("Cal event");
      print(value);
      if (int.parse(value) == widget.appo.appointmentNo) {
        AppToast.showSuccessToast(message: TranslationBase.of(context).reminderSuccess);
      }
      Navigator.of(context).pop();
    }).catchError((err) {
      print("Cal Error");
      print(err);
      Navigator.of(context).pop();
    });
  }
}