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authorAlexander Neonxp Kiryukhin <i@neonxp.ru>2024-08-18 13:29:54 +0300
committerAlexander Neonxp Kiryukhin <i@neonxp.ru>2024-08-18 13:29:54 +0300
commitfd70f95224374d23157ee7c0357733102cd0df53 (patch)
treee490c12e021cedaf211b292d5d623baa32a673fc /node_modules/moment/src/lib/create/from-array.js
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+import { hooks } from '../utils/hooks';
+import { createDate, createUTCDate } from './date-from-array';
+import { daysInYear } from '../units/year';
+import {
+ weekOfYear,
+ weeksInYear,
+ dayOfYearFromWeeks,
+} from '../units/week-calendar-utils';
+import {
+ YEAR,
+ MONTH,
+ DATE,
+ HOUR,
+ MINUTE,
+ SECOND,
+ MILLISECOND,
+} from '../units/constants';
+import { createLocal } from './local';
+import defaults from '../utils/defaults';
+import getParsingFlags from './parsing-flags';
+
+function currentDateArray(config) {
+ // hooks is actually the exported moment object
+ var nowValue = new Date(hooks.now());
+ if (config._useUTC) {
+ return [
+ nowValue.getUTCFullYear(),
+ nowValue.getUTCMonth(),
+ nowValue.getUTCDate(),
+ ];
+ }
+ return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
+}
+
+// convert an array to a date.
+// the array should mirror the parameters below
+// note: all values past the year are optional and will default to the lowest possible value.
+// [year, month, day , hour, minute, second, millisecond]
+export function configFromArray(config) {
+ var i,
+ date,
+ input = [],
+ currentDate,
+ expectedWeekday,
+ yearToUse;
+
+ if (config._d) {
+ return;
+ }
+
+ currentDate = currentDateArray(config);
+
+ //compute day of the year from weeks and weekdays
+ if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
+ dayOfYearFromWeekInfo(config);
+ }
+
+ //if the day of the year is set, figure out what it is
+ if (config._dayOfYear != null) {
+ yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
+
+ if (
+ config._dayOfYear > daysInYear(yearToUse) ||
+ config._dayOfYear === 0
+ ) {
+ getParsingFlags(config)._overflowDayOfYear = true;
+ }
+
+ date = createUTCDate(yearToUse, 0, config._dayOfYear);
+ config._a[MONTH] = date.getUTCMonth();
+ config._a[DATE] = date.getUTCDate();
+ }
+
+ // Default to current date.
+ // * if no year, month, day of month are given, default to today
+ // * if day of month is given, default month and year
+ // * if month is given, default only year
+ // * if year is given, don't default anything
+ for (i = 0; i < 3 && config._a[i] == null; ++i) {
+ config._a[i] = input[i] = currentDate[i];
+ }
+
+ // Zero out whatever was not defaulted, including time
+ for (; i < 7; i++) {
+ config._a[i] = input[i] =
+ config._a[i] == null ? (i === 2 ? 1 : 0) : config._a[i];
+ }
+
+ // Check for 24:00:00.000
+ if (
+ config._a[HOUR] === 24 &&
+ config._a[MINUTE] === 0 &&
+ config._a[SECOND] === 0 &&
+ config._a[MILLISECOND] === 0
+ ) {
+ config._nextDay = true;
+ config._a[HOUR] = 0;
+ }
+
+ config._d = (config._useUTC ? createUTCDate : createDate).apply(
+ null,
+ input
+ );
+ expectedWeekday = config._useUTC
+ ? config._d.getUTCDay()
+ : config._d.getDay();
+
+ // Apply timezone offset from input. The actual utcOffset can be changed
+ // with parseZone.
+ if (config._tzm != null) {
+ config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
+ }
+
+ if (config._nextDay) {
+ config._a[HOUR] = 24;
+ }
+
+ // check for mismatching day of week
+ if (
+ config._w &&
+ typeof config._w.d !== 'undefined' &&
+ config._w.d !== expectedWeekday
+ ) {
+ getParsingFlags(config).weekdayMismatch = true;
+ }
+}
+
+function dayOfYearFromWeekInfo(config) {
+ var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow, curWeek;
+
+ w = config._w;
+ if (w.GG != null || w.W != null || w.E != null) {
+ dow = 1;
+ doy = 4;
+
+ // TODO: We need to take the current isoWeekYear, but that depends on
+ // how we interpret now (local, utc, fixed offset). So create
+ // a now version of current config (take local/utc/offset flags, and
+ // create now).
+ weekYear = defaults(
+ w.GG,
+ config._a[YEAR],
+ weekOfYear(createLocal(), 1, 4).year
+ );
+ week = defaults(w.W, 1);
+ weekday = defaults(w.E, 1);
+ if (weekday < 1 || weekday > 7) {
+ weekdayOverflow = true;
+ }
+ } else {
+ dow = config._locale._week.dow;
+ doy = config._locale._week.doy;
+
+ curWeek = weekOfYear(createLocal(), dow, doy);
+
+ weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);
+
+ // Default to current week.
+ week = defaults(w.w, curWeek.week);
+
+ if (w.d != null) {
+ // weekday -- low day numbers are considered next week
+ weekday = w.d;
+ if (weekday < 0 || weekday > 6) {
+ weekdayOverflow = true;
+ }
+ } else if (w.e != null) {
+ // local weekday -- counting starts from beginning of week
+ weekday = w.e + dow;
+ if (w.e < 0 || w.e > 6) {
+ weekdayOverflow = true;
+ }
+ } else {
+ // default to beginning of week
+ weekday = dow;
+ }
+ }
+ if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
+ getParsingFlags(config)._overflowWeeks = true;
+ } else if (weekdayOverflow != null) {
+ getParsingFlags(config)._overflowWeekday = true;
+ } else {
+ temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
+ config._a[YEAR] = temp.year;
+ config._dayOfYear = temp.dayOfYear;
+ }
+}