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33 lines
844 B
33 lines
844 B
import 'package:flutter/material.dart'; // Color类要使用这个包
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import 'package:equatable/equatable.dart'; // 比较两个对象是否相等的包
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class Project extends Equatable {
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final int id;
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final String name;
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final Color? colour; // 颜色
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final bool archived; // 是否归档
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// 构造函数
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const Project({
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required this.id,
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required this.name,
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required this.colour,
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required this.archived,
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});
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@override
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List<Object> get props => [id, name, archived]; // 返回属性列表，用于比较两个对象是否相等
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Project.clone(
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Project project, {
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String? name,
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Color? color,
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bool? archived,
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}) : this(
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id: project.id,
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name: name ?? project.name,
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colour: color ?? project.colour,
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archived: archived ?? project.archived,
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);
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}
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