55 lines
1.8 KiB
Dart
55 lines
1.8 KiB
Dart
import 'package:smoke_cess_app/services/settings_service.dart';
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import 'package:timezone/timezone.dart';
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const int trainingTime = 40;
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const weekDays = {
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"Montag": 1,
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"Dienstag": 2,
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"Mittwoch": 3,
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"Donnerstag": 4,
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"Freitag": 5,
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"Samstag": 6,
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"Sonntag": 7,
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};
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Future<List<TZDateTime>> getDatesforMood() async {
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final List<String>? selectedDays = await getMoodQueryDaysCategories();
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final int? selectedHours = await getMoodQueryHours();
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final int? selectedMinutes = await getMoodQueryMinutes();
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return createTZDateTimes(selectedDays, selectedHours, selectedMinutes);
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}
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Future<List<TZDateTime>> getDatesforSleep() async {
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final List<String>? selectedDays = await getSleepQueryDaysCategories();
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final int? selectedHours = await getSleepQueryHours();
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final int? selectedMinutes = await getSleepQueryMinutes();
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return createTZDateTimes(selectedDays, selectedHours, selectedMinutes);
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}
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List<TZDateTime> createTZDateTimes(
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List<String>? selectedDays, int? selectedHours, int? selectedMinutes) {
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final List<TZDateTime> tzDateTimes = [];
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final DateTime now = DateTime.now();
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final Duration offset = now.timeZoneOffset;
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if (selectedDays == null ||
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selectedHours == null ||
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selectedMinutes == null) {
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return tzDateTimes;
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}
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final Iterable<int?> selectedDaysInt =
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selectedDays.map((day) => weekDays[day]);
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for (int i = 0; i < trainingTime; i++) {
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final DateTime date = DateTime(now.year, now.month, now.day, selectedHours,
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selectedMinutes, 0, 0, 0)
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.add(Duration(days: i));
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if (selectedDaysInt.contains(date.weekday) &&
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date.isAfter(DateTime.now())) {
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tzDateTimes.add(TZDateTime.local(date.year, date.month, date.day,
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selectedHours, selectedMinutes, 0, 0, 0)
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.subtract(offset));
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}
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}
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return tzDateTimes;
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}
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