forked from firka/student-legacy
48 lines
1.3 KiB
Dart
48 lines
1.3 KiB
Dart
// ignore_for_file: no_leading_underscores_for_local_identifiers
|
|
|
|
import 'package:refilc_kreta_api/controllers/timetable_controller.dart';
|
|
|
|
class Week {
|
|
DateTime start;
|
|
DateTime end;
|
|
|
|
Week({required this.start, required this.end});
|
|
|
|
factory Week.current() => Week.fromDate(DateTime.now());
|
|
|
|
factory Week.fromId(int id) {
|
|
DateTime _now = TimetableController.getSchoolYearStart()
|
|
.add(Duration(days: id * DateTime.daysPerWeek));
|
|
DateTime now = DateTime(_now.year, _now.month, _now.day);
|
|
return Week(
|
|
start: now.subtract(Duration(days: now.weekday - 1)),
|
|
end: now.add(Duration(days: DateTime.daysPerWeek - now.weekday)),
|
|
);
|
|
}
|
|
|
|
factory Week.fromDate(DateTime date) {
|
|
// fix #32
|
|
DateTime _date = DateTime(date.year, date.month, date.day);
|
|
return Week(
|
|
start: _date.subtract(Duration(days: _date.weekday - 1)),
|
|
end: _date.add(Duration(days: DateTime.daysPerWeek - _date.weekday)),
|
|
);
|
|
}
|
|
|
|
Week next() => Week.fromDate(start.add(const Duration(days: 8)));
|
|
|
|
int get id =>
|
|
-(TimetableController.getSchoolYearStart().difference(start).inDays /
|
|
DateTime.daysPerWeek)
|
|
.floor();
|
|
|
|
@override
|
|
String toString() => "Week(start: $start, end: $end)";
|
|
|
|
@override
|
|
bool operator ==(Object other) => other is Week && id == other.id;
|
|
|
|
@override
|
|
int get hashCode => id;
|
|
}
|