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import 'package:flutter_custom_calendar/utils/lunar_util.dart';
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/**
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* 日期的实体类
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*/
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class DateModel {
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int year;
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int month;
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int day = 1;
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int lunarYear;
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int lunarMonth;
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int lunarDay;
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String lunarString; //农历字符串
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String solarTerm; //24节气
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String gregorianFestival; //公历节日
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String traditionFestival; //传统农历节日
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bool isCurrentDay; //是否是今天
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bool isLeapYear; //是否是闰年
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bool isWeekend; //是否是周末
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int leapMonth; //是否是闰月
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Object extraData; //自定义的额外数据
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bool isInRange = false; //是否在范围内,比如可以实现在某个范围外,设置置灰的功能
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bool isSelected; //是否被选中,用来实现一些标记或者选择功能
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bool isCanClick = true; //todo:是否可点击:设置范围外的日历不可点击,或者可以通过自定义拦截点击事件来设置true或者false
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@override
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String toString() {
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return 'DateModel{year: $year, month: $month, day: $day}';
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} //如果是闰月,则返回闰月
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//转化成DateTime格式
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DateTime getDateTime() {
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return new DateTime(year, month, day);
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}
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//根据DateTime创建对应的model,并初始化农历和传统节日等信息
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static DateModel fromDateTime(DateTime dateTime) {
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DateModel dateModel = new DateModel()
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..year = dateTime.year
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..month = dateTime.month
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..day = dateTime.day;
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LunarUtil.setupLunarCalendar(dateModel);
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return dateModel;
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}
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@override
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bool operator ==(Object other) =>
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identical(this, other) ||
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other is DateModel &&
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runtimeType == other.runtimeType &&
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year == other.year &&
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month == other.month &&
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day == other.day;
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@override
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int get hashCode => year.hashCode ^ month.hashCode ^ day.hashCode;
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}
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