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HMG_Patient_App/lib/pages/BookAppointment/widgets/reminder_dialog.dart

221 lines
6.8 KiB
Dart

import 'package:diplomaticquarterapp/theme/colors.dart';
import 'package:diplomaticquarterapp/uitl/CalendarUtils.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:diplomaticquarterapp/uitl/utils_new.dart';
import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
import 'package:manage_calendar_events/manage_calendar_events.dart';
import 'package:permission_handler/permission_handler.dart';
Future<Map<Permission, PermissionStatus>> requestPermissions() async {
var permissionResults = [Permission.calendar].request();
return permissionResults;
}
showReminderDialog(BuildContext context, DateTime dateTime, String doctorName, String eventId, String appoDateFormatted, String appoTimeFormatted, {Function onSuccess}) async {
if (await Permission.calendar.request().isGranted) {
_showReminderDialog(
context,
dateTime,
doctorName,
eventId,
appoDateFormatted,
appoTimeFormatted,
onSuccess: onSuccess,
);
} else {
requestPermissions().then((results) {
if (results[Permission.calendar].isGranted) {
_showReminderDialog(
context,
dateTime,
doctorName,
eventId,
appoDateFormatted,
appoTimeFormatted,
onSuccess: onSuccess,
);
}
});
}
}
final CalendarPlugin _myPlugin = CalendarPlugin();
Future<void> _showReminderDialog(BuildContext context, DateTime dateTime, String doctorName, String eventId, String appoDateFormatted, String appoTimeFormatted, {Function onSuccess}) async {
return showDialog<void>(
context: context,
barrierDismissible: true, // user must tap button!
builder: (BuildContext context) {
return Dialog(
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12.0)), //this right here
child: ReminderDialog(
onClick: (int i) async {
if (i == 0) {
// Before 30 mints
dateTime = Jiffy(dateTime).subtract(minutes: 30);
// dateTime.add(new Duration(minutes: -30));
} else if (i == 1) {
// Before 1 hour
// dateTime.add(new Duration(minutes: -60));
dateTime = Jiffy(dateTime).subtract(hours: 1);
} else if (i == 2) {
// Before 1 hour and 30 mints
// dateTime.add(new Duration(minutes: -90));
dateTime = Jiffy(dateTime).subtract(hours: 1, minutes: 30);
} else if (i == 3) {
// Before 2 hours
// dateTime.add(new Duration(minutes: -120));
dateTime = Jiffy(dateTime).subtract(hours: 2);
}
CalendarUtils calendarUtils = await CalendarUtils.getInstance();
calendarUtils
.createOrUpdateEvent(
title: TranslationBase.of(context).reminderTitle + " " + doctorName, description: "At " + appoDateFormatted + " " + appoTimeFormatted, scheduleDateTime: dateTime, eventId: eventId)
.then((value) {});
onSuccess();
},
),
);
},
);
}
class ReminderDialog extends StatefulWidget {
Function onClick;
ReminderDialog({this.onClick});
@override
_ReminderDialogState createState() => _ReminderDialogState();
}
class _ReminderDialogState extends State<ReminderDialog> {
int i = 0;
@override
Widget build(BuildContext context) {
return Container(
width: MediaQuery.of(context).size.width / 0.8,
padding: const EdgeInsets.all(20.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Icon(
Icons.notifications_active,
size: 50,
),
IconButton(
icon: Icon(Icons.clear),
onPressed: () {
Navigator.of(context).pop();
},
),
],
),
mHeight(20),
Text(
"When would you like to set a reminder for this appointment?",
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
letterSpacing: -0.48,
),
),
mHeight(20),
Text(
"Please select from below options:",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
letterSpacing: -0.48,
),
),
ListTile(
contentPadding: EdgeInsets.zero,
title: const Text('Before 30 Mins'),
leading: Radio<int>(
value: 0,
groupValue: i,
onChanged: (int value) {
setState(() {
i = value;
});
},
),
),
ListTile(
contentPadding: EdgeInsets.zero,
title: const Text('Before 1 Hour'),
leading: Radio<int>(
value: 1,
groupValue: i,
onChanged: (int value) {
setState(() {
i = value;
});
},
),
),
ListTile(
contentPadding: EdgeInsets.zero,
title: const Text('Before 1 Hour and 30 Mins'),
leading: Radio<int>(
value: 2,
groupValue: i,
onChanged: (int value) {
setState(() {
i = value;
});
},
),
),
ListTile(
contentPadding: EdgeInsets.zero,
title: const Text('Before 2 Hours'),
leading: Radio<int>(
value: 3,
groupValue: i,
onChanged: (int value) {
setState(() {
i = value;
});
},
),
),
mHeight(12),
InkWell(
onTap: () {
widget.onClick(i);
Navigator.pop(context);
},
child: Container(
width: double.infinity,
height: 45,
decoration: containerRadius(CustomColors.green, 12),
child: Center(
child: Text(
"Save",
style: TextStyle(
fontSize: 16,
letterSpacing: -0.48,
color: Colors.white,
fontWeight: FontWeight.bold,
),
),
),
),
)
],
),
);
}
}