@ozen-ui/kit/__inner__/esm/components/DatePicker/utils/parseDateString/parseDateString.js

React component library

import { isNotNil, isValidDate } from '../../../../utils';
export var parseDateString = function (value, steps) {
    if (!isNotNil(value)) {
        return null;
    }
    if (value === '') {
        return null;
    }
    var hasYearsSteps = steps.includes('years');
    var hasMonthsSteps = steps.includes('months');
    var hasDaysSteps = steps.includes('days');
    var splitted = value.split('.');
    var day;
    var month;
    var year;
    var offset = 0;
    if (hasDaysSteps) {
        day = splitted[offset];
        offset += 1;
    }
    if (hasMonthsSteps) {
        month = splitted[offset];
        offset += 1;
    }
    if (hasYearsSteps) {
        year = splitted[offset];
    }
    var parts = [];
    if (hasYearsSteps) {
        parts.push(year);
    }
    else {
        var now = new Date();
        parts.push(now.getFullYear().toString());
    }
    if (hasMonthsSteps) {
        parts.push(month);
    }
    else {
        // 3 месяц для кейса, где пользователь вводит 31 день месяца
        parts.push('03');
    }
    if (hasDaysSteps) {
        parts.push(day);
    }
    else {
        parts.push('01');
    }
    var filteredParts = parts.filter(function (part) { return part !== undefined; });
    if (filteredParts.length !== 3) {
        return null;
    }
    var stringDate = filteredParts.join('-');
    if (stringDate.length !== 10 || !isValidDate(stringDate)) {
        return null;
    }
    return {
        year: parts[0],
        month: parts[1],
        day: parts[2],
    };
};