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78 lines
2.5 KiB
78 lines
2.5 KiB
import { formatTime } from '../../util/time';
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export function labelFormatter(time, interval) {
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if (typeof time === 'number') {
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return parseBySeries(time);
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}
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return parseByTime(time, interval);
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}
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export function parseByTime(time, interval) {
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var date = new Date(time);
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switch (interval) {
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case 'half-hour':
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case 'hour':
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case 'four-hour':
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if ([0, 6, 12, 18].includes(date.getHours()) && date.getMinutes() === 0) {
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// HH:mm\nYYYY-MM-DD
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return formatTime(date, 'HH:mm\nYYYY-MM-DD');
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}
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// HH:mm
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return formatTime(date, 'HH:mm');
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case 'half-day':
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// A\nYYYY-MM-DD
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if (date.getHours() < 12) {
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return "AM\n".concat(formatTime(date, 'YYYY-MM-DD'));
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}
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// A
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return 'PM';
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case 'day':
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if ([1, 10, 20].includes(date.getDate())) {
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// DD\nYYYY-MM
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return formatTime(date, 'DD\nYYYY-MM');
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}
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// DD
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return formatTime(date, 'DD');
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case 'week':
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if (date.getDate() <= 7) {
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// DD\nYYYY-MM
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return formatTime(date, 'DD\nYYYY-MM');
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}
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// DD
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return formatTime(date, 'DD');
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case 'month':
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if ([0, 6].includes(date.getMonth())) {
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// MM月\nYYYY
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return formatTime(date, 'MM月\nYYYY');
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}
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// MM月
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return formatTime(date, 'MM月');
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case 'season':
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if ([0].includes(date.getMonth())) {
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// MM月\nYYYY
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return formatTime(date, 'MM月\nYYYY');
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}
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// MM月
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return formatTime(date, 'MM月');
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case 'year':
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// YYYY
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return formatTime(date, 'YYYY');
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default:
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// YYYY-MM-DD HH:mm
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return formatTime(date, 'YYYY-MM-DD HH:mm');
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}
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}
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/**
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* 按照序列数据解析，如第 1, 2, 3 秒
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* @param time
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* @param interval
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*/
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export function parseBySeries(time) {
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var hours = String(Math.floor(time / 3600)).padStart(2, '0');
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var minutes = String(Math.floor((time % 3600) / 60)).padStart(2, '0');
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var seconds = String(Math.floor(time % 60)).padStart(2, '0');
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if (time < 3600) {
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// mm:ss
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return "".concat(minutes, ":").concat(seconds);
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}
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return "".concat(hours, ":").concat(minutes, ":").concat(seconds);
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}
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//# sourceMappingURL=utils.js.map
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