Client/lib/data/timetable/timetableProps.dart
2023-02-22 00:48:50 +01:00

114 lines
3.4 KiB
Dart

import 'dart:developer';
import 'package:intl/intl.dart';
import 'package:marianum_mobile/api/apiResponse.dart';
import 'package:marianum_mobile/api/webuntis/queries/getHolidays/getHolidaysCache.dart';
import 'package:marianum_mobile/api/webuntis/queries/getHolidays/getHolidaysResponse.dart';
import 'package:marianum_mobile/api/webuntis/queries/getRooms/getRoomsCache.dart';
import 'package:marianum_mobile/api/webuntis/queries/getRooms/getRoomsResponse.dart';
import 'package:marianum_mobile/api/webuntis/queries/getSubjects/getSubjectsCache.dart';
import 'package:marianum_mobile/api/webuntis/queries/getSubjects/getSubjectsResponse.dart';
import 'package:marianum_mobile/data/dataHolder.dart';
import '../../api/webuntis/queries/getTimetable/getTimetableCache.dart';
import '../../api/webuntis/queries/getTimetable/getTimetableResponse.dart';
extension DateTimeExtension on DateTime {
DateTime next(int day) {
return add(
Duration(
days: (day - weekday) % DateTime.daysPerWeek,
),
);
}
}
class TimetableProps extends DataHolder {
var _queryWeek = DateTime.now();
late DateTime startDate = getDate(_queryWeek.subtract(Duration(days: _queryWeek.weekday - 1)));
late DateTime endDate = getDate(_queryWeek.add(Duration(days: DateTime.daysPerWeek - _queryWeek.weekday)));
GetTimetableResponse? _getTimetableResponse;
GetTimetableResponse get getTimetableResponse => _getTimetableResponse!;
GetRoomsResponse? _getRoomsResponse;
GetRoomsResponse get getRoomsResponse => _getRoomsResponse!;
GetSubjectsResponse? _getSubjectsResponse;
GetSubjectsResponse get getSubjectsResponse => _getSubjectsResponse!;
GetHolidaysResponse? _getHolidaysResponse;
GetHolidaysResponse get getHolidaysResponse => _getHolidaysResponse!;
TimetableProps() {
//nearest();
}
@override
List<ApiResponse?> properties() {
return [_getTimetableResponse, _getRoomsResponse, _getSubjectsResponse, _getHolidaysResponse];
}
@override
void run() {
GetTimetableCache(
startdate: int.parse(DateFormat("yyyyMMdd").format(startDate)),
enddate: int.parse(DateFormat("yyyyMMdd").format(endDate)),
onUpdate: (GetTimetableResponse data) => {
_getTimetableResponse = data,
notifyListeners(),
}
);
GetRoomsCache(
onUpdate: (GetRoomsResponse data) => {
_getRoomsResponse = data,
notifyListeners(),
}
);
GetSubjectsCache(
onUpdate: (GetSubjectsResponse data) => {
_getSubjectsResponse = data,
notifyListeners(),
}
);
GetHolidaysCache(
onUpdate: (GetHolidaysResponse data) => {
_getHolidaysResponse = data,
notifyListeners(),
}
);
}
void nearest() {
_queryWeek = _queryWeek = DateTime.now();
updateWeek();
}
void switchWeek({previous = false}) {
if(previous) {
_queryWeek = _queryWeek.subtract(const Duration(days: 7));
} else {
_queryWeek = _queryWeek.add(const Duration(days: 7));
}
updateWeek();
}
DateTime getDate(DateTime d) => DateTime(d.year, d.month, d.day);
bool isWeekend(DateTime queryDate) {
return queryDate.weekday == DateTime.saturday || queryDate.weekday == DateTime.sunday;
}
void updateWeek() {
startDate = getDate(_queryWeek.subtract(Duration(days: _queryWeek.weekday - 1)));
endDate = getDate(_queryWeek.add(Duration(days: DateTime.daysPerWeek - _queryWeek.weekday)));
run();
}
}