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59 lines
1.7 KiB
59 lines
1.7 KiB
import 'package:equatable/equatable.dart';
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// 计时器实体类
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class TimerEntry extends Equatable {
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final int id;
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final String? description;
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final int? projectID;
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final DateTime startTime;
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final DateTime? endTime;
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final String? notes;
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// 构造函数
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const TimerEntry(
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{required this.id,
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required this.description,
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required this.projectID,
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required this.startTime,
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required this.endTime,
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this.notes = ""});
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// 返回属性列表，用于比较两个对象是否相等
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@override
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List<Object?> get props =>
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[id, description, projectID, startTime, endTime, notes];
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@override
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bool get stringify => true;
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// 克隆方法
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TimerEntry.clone(TimerEntry timer,
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{String? description,
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int? projectID,
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DateTime? startTime,
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DateTime? endTime,
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String? notes})
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: this(
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id: timer.id,
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description: description ?? timer.description,
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projectID: projectID ?? timer.projectID,
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startTime: startTime ?? timer.startTime,
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endTime: endTime ?? timer.endTime,
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notes: notes ?? timer.notes,
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);
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// 格式化时间
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static String formatDuration(Duration d) {
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if (d.inHours > 0) {
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return "${d.inHours}:${(d.inMinutes - (d.inHours * 60)).toString().padLeft(2, "0")}:${(d.inSeconds - (d.inMinutes * 60)).toString().padLeft(2, "0")}";
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} else {
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return "${d.inMinutes.toString().padLeft(2, "0")}:${(d.inSeconds - (d.inMinutes * 60)).toString().padLeft(2, "0")}";
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}
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}
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// 格式化时间
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String formatTime() {
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Duration d = (endTime ?? DateTime.now()).difference(startTime);
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return formatDuration(d);
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}
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}
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