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