47 lines
1.5 KiB
Dart
47 lines
1.5 KiB
Dart
/*
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* Copyright (c) 2024-2026 Fabian Freund.
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*
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* This file is part of WebLibre
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* (see https://weblibre.eu).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import 'package:flutter/material.dart';
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import 'package:json_annotation/json_annotation.dart';
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class DateTimeRangeConverter
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implements JsonConverter<DateTimeRange?, Map<String, dynamic>?> {
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const DateTimeRangeConverter();
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@override
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DateTimeRange? fromJson(Map<String, dynamic>? json) {
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if (json == null) return null;
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return DateTimeRange(
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start: DateTime.parse(json['start'] as String),
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end: DateTime.parse(json['end'] as String),
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);
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}
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@override
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Map<String, dynamic>? toJson(DateTimeRange? dateTimeRange) {
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if (dateTimeRange == null) return null;
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return {
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'start': dateTimeRange.start.toIso8601String(),
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'end': dateTimeRange.end.toIso8601String(),
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};
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}
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}
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