@ant-design/react-native/lib/date-picker/date-picker-date-utils.js

基于蚂蚁金服移动设计规范的 React Native 组件库

"use strict";var _interopRequireDefault=require("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(exports,"__esModule",{value:true});exports.generateDatePickerColumns=generateDatePickerColumns;exports.convertDateToStringArray=convertDateToStringArray;exports.convertStringArrayToDate=convertStringArrayToDate;var _toConsumableArray2=_interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));var _dayjs=_interopRequireDefault(require("dayjs"));var _isLeapYear=_interopRequireDefault(require("dayjs/plugin/isLeapYear"));var _isoWeek=_interopRequireDefault(require("dayjs/plugin/isoWeek"));var _isoWeeksInYear=_interopRequireDefault(require("dayjs/plugin/isoWeeksInYear"));var _util=require("./util");_dayjs.default.extend(_isoWeek.default);_dayjs.default.extend(_isoWeeksInYear.default);_dayjs.default.extend(_isLeapYear.default);var precisionRankRecord={year:0,month:1,day:2,hour:3,minute:4,second:5};function generateDatePickerColumns(selected,min,max,precision,renderLabel,filter,tillNow){var ret=[];var minYear=min.getFullYear();var minMonth=min.getMonth()+1;var minDay=min.getDate();var minHour=min.getHours();var minMinute=min.getMinutes();var minSecond=min.getSeconds();var maxYear=max.getFullYear();var maxMonth=max.getMonth()+1;var maxDay=max.getDate();var maxHour=max.getHours();var maxMinute=max.getMinutes();var maxSecond=max.getSeconds();var rank=precisionRankRecord[precision];var selectedYear=parseInt(selected[0]);var firstDayInSelectedMonth=(0,_dayjs.default)(convertStringArrayToDate([selected[0],selected[1],'1']));var selectedMonth=parseInt(selected[1]);var selectedDay=parseInt(selected[2]);var selectedHour=parseInt(selected[3]);var selectedMinute=parseInt(selected[4]);var isInMinYear=selectedYear===minYear;var isInMaxYear=selectedYear===maxYear;var isInMinMonth=isInMinYear&&selectedMonth===minMonth;var isInMaxMonth=isInMaxYear&&selectedMonth===maxMonth;var isInMinDay=isInMinMonth&&selectedDay===minDay;var isInMaxDay=isInMaxMonth&&selectedDay===maxDay;var isInMinHour=isInMinDay&&selectedHour===minHour;var isInMaxHour=isInMaxDay&&selectedHour===maxHour;var isInMinMinute=isInMinHour&&selectedMinute===minMinute;var isInMaxMinute=isInMaxHour&&selectedMinute===maxMinute;var generateColumn=function generateColumn(from,to,precision){var column=[];for(var i=from;i<=to;i++){column.push(i);}var prefix=selected.slice(0,precisionRankRecord[precision]);var currentFilter=filter===null||filter===void 0?void 0:filter[precision];if(currentFilter&&typeof currentFilter==='function'){column=column.filter(function(i){return currentFilter(i,{get date(){var stringArray=[].concat((0,_toConsumableArray2.default)(prefix),[i.toString()]);return convertStringArrayToDate(stringArray);}});});}return column;};if(rank>=precisionRankRecord.year){var lower=minYear;var upper=maxYear;var years=generateColumn(lower,upper,'year');ret.push(years.map(function(v){return{label:renderLabel('year',v),value:v.toString()};}));}if(rank>=precisionRankRecord.month){var _lower=isInMinYear?minMonth:1;var _upper=isInMaxYear?maxMonth:12;var months=generateColumn(_lower,_upper,'month');ret.push(months.map(function(v){return{label:renderLabel('month',v),value:v.toString()};}));}if(rank>=precisionRankRecord.day){var _lower2=isInMinMonth?minDay:1;var _upper2=isInMaxMonth?maxDay:firstDayInSelectedMonth.daysInMonth();var days=generateColumn(_lower2,_upper2,'day');ret.push(days.map(function(v){return{label:renderLabel('day',v),value:v.toString()};}));}if(rank>=precisionRankRecord.hour){var _lower3=isInMinDay?minHour:0;var _upper3=isInMaxDay?maxHour:23;var hours=generateColumn(_lower3,_upper3,'hour');ret.push(hours.map(function(v){return{label:renderLabel('hour',v),value:v.toString()};}));}if(rank>=precisionRankRecord.minute){var _lower4=isInMinHour?minMinute:0;var _upper4=isInMaxHour?maxMinute:59;var minutes=generateColumn(_lower4,_upper4,'minute');ret.push(minutes.map(function(v){return{label:renderLabel('minute',v),value:v.toString()};}));}if(rank>=precisionRankRecord.second){var _lower5=isInMinMinute?minSecond:0;var _upper5=isInMaxMinute?maxSecond:59;var seconds=generateColumn(_lower5,_upper5,'second');ret.push(seconds.map(function(v){return{label:renderLabel('second',v),value:v.toString()};}));}if(tillNow){ret[0].push({label:renderLabel('now',null),value:_util.TILL_NOW});if(_util.TILL_NOW===(selected===null||selected===void 0?void 0:selected[0])){for(var i=1;i<ret.length;i+=1){ret[i]=[];}}}return ret;}function convertDateToStringArray(date){if(!date){return[];}return[date.getFullYear().toString(),(date.getMonth()+1).toString(),date.getDate().toString(),date.getHours().toString(),date.getMinutes().toString(),date.getSeconds().toString()];}function convertStringArrayToDate(value){var _a,_b,_c,_d,_e,_f;var yearString=(_a=value[0])!==null&&_a!==void 0?_a:'1900';var monthString=(_b=value[1])!==null&&_b!==void 0?_b:'1';var dateString=(_c=value[2])!==null&&_c!==void 0?_c:'1';var hourString=(_d=value[3])!==null&&_d!==void 0?_d:'0';var minuteString=(_e=value[4])!==null&&_e!==void 0?_e:'0';var secondString=(_f=value[5])!==null&&_f!==void 0?_f:'0';return(0,_dayjs.default)("".concat(parseInt(yearString),"-").concat(parseInt(monthString),"-").concat(parseInt(dateString)," ").concat(parseInt(hourString),":").concat(parseInt(minuteString),":").concat(parseInt(secondString))).toDate();}