@mui/x-date-pickers
Version:
The community edition of the Date and Time Picker components (MUI X).
59 lines (58 loc) • 2.38 kB
JavaScript
import { createIsAfterIgnoreDatePart } from "./time-utils.js";
import { mergeDateAndTime, getTodayDate } from "./date-utils.js";
export const SECTION_TYPE_GRANULARITY = {
year: 1,
month: 2,
day: 3,
hours: 4,
minutes: 5,
seconds: 6,
milliseconds: 7
};
export const getSectionTypeGranularity = sections => Math.max(...sections.map(section => SECTION_TYPE_GRANULARITY[section.type] ?? 1));
const roundDate = (utils, granularity, date) => {
if (granularity === SECTION_TYPE_GRANULARITY.year) {
return utils.startOfYear(date);
}
if (granularity === SECTION_TYPE_GRANULARITY.month) {
return utils.startOfMonth(date);
}
if (granularity === SECTION_TYPE_GRANULARITY.day) {
return utils.startOfDay(date);
}
// We don't have startOfHour / startOfMinute / startOfSecond
let roundedDate = date;
if (granularity < SECTION_TYPE_GRANULARITY.minutes) {
roundedDate = utils.setMinutes(roundedDate, 0);
}
if (granularity < SECTION_TYPE_GRANULARITY.seconds) {
roundedDate = utils.setSeconds(roundedDate, 0);
}
if (granularity < SECTION_TYPE_GRANULARITY.milliseconds) {
roundedDate = utils.setMilliseconds(roundedDate, 0);
}
return roundedDate;
};
export const getDefaultReferenceDate = ({
props,
utils,
granularity,
timezone,
getTodayDate: inGetTodayDate
}) => {
let referenceDate = inGetTodayDate ? inGetTodayDate() : roundDate(utils, granularity, getTodayDate(utils, timezone));
if (props.minDate != null && utils.isAfterDay(props.minDate, referenceDate)) {
referenceDate = roundDate(utils, granularity, props.minDate);
}
if (props.maxDate != null && utils.isBeforeDay(props.maxDate, referenceDate)) {
referenceDate = roundDate(utils, granularity, props.maxDate);
}
const isAfter = createIsAfterIgnoreDatePart(props.disableIgnoringDatePartForTimeValidation ?? false, utils);
if (props.minTime != null && isAfter(props.minTime, referenceDate)) {
referenceDate = roundDate(utils, granularity, props.disableIgnoringDatePartForTimeValidation ? props.minTime : mergeDateAndTime(utils, referenceDate, props.minTime));
}
if (props.maxTime != null && isAfter(referenceDate, props.maxTime)) {
referenceDate = roundDate(utils, granularity, props.disableIgnoringDatePartForTimeValidation ? props.maxTime : mergeDateAndTime(utils, referenceDate, props.maxTime));
}
return referenceDate;
};