ok-tools/dist/relative-time.js

My personal JS tools and utilities

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.relativeTime = void 0;
var languages_enum_1 = require("./languages.enum");
var time_constants_1 = require("./time-constants");
var pluralize_1 = require("./pluralize");
var parse_time_1 = require("./parse-time");
function relativeTime(input, language, now) {
    if (language === void 0) { language = languages_enum_1.Languages.CZECH; }
    if (now === void 0) { now = null; }
    var date = parse_time_1.parseTime(input);
    if (!date) {
        return '';
    }
    var thatTime = date.getTime();
    if (!now) {
        now = new Date();
    }
    var diff = now.getTime() - thatTime;
    // Budoucí datum - asi jen omylem, zaokrouhlíme na 0
    if (diff < 0 && diff > -100) {
        diff = 0;
    }
    // Future dates support
    if (diff < 0) {
        if (diff > -5000) {
            return time_constants_1.Words.now[language];
        }
        if (diff > -60000) {
            return time_constants_1.Words.momentLater[language];
        }
        if (diff > -3600000) {
            var minutes = -1 * Math.round(diff / 60000);
            return pluralize_1.pluralize(minutes, time_constants_1.Words.minutesLater[language]);
        }
        if (diff > -3600000 * 5) {
            var hours = -1 * Math.round(diff / (3600 * 1000));
            return pluralize_1.pluralize(hours, time_constants_1.Words.hoursLater[language]);
        }
        if (diff > -3600 * 1000 * 23) {
            var tomorrow = '';
            if (date.getDay() === now.getDay() + 1 || (now.getDay() === 6 && date.getDay() === 0)) {
                tomorrow = time_constants_1.Words.tomorrowAt[language] + ' ';
            }
            else {
                tomorrow = time_constants_1.Words.todayAt[language] + ' ';
            }
            return tomorrow + formatTimeOfDay(date);
        }
        // tento rok
        if (now.getFullYear() === date.getFullYear()) {
            if (language === languages_enum_1.Languages.CZECH) {
                // @ts-ignore
                return (date.getDate()) + '. ' + time_constants_1.Months.namesGenitive[language][date.getMonth() + 1];
            }
            else {
                // @ts-ignore
                return time_constants_1.Months.names[language][date.getMonth() + 1] + ' ' + (date.getDate());
            }
        }
        // ještě později
        if (language === languages_enum_1.Languages.CZECH) {
            // @ts-ignore
            return (date.getDate()) + '. ' + time_constants_1.Months.namesGenitive[language][date.getMonth() + 1] + ' ' + (date.getFullYear());
        }
        else {
            // @ts-ignore
            return time_constants_1.Months.names[language][date.getMonth() + 1] + ' ' + (date.getDate()) + ', ' + (date.getFullYear());
        }
    }
    // Before now dates
    // Do 5 sekund
    if (diff < 5) {
        return time_constants_1.Words.now[language];
    }
    // do 1 minuty
    if (diff < 60000) {
        return time_constants_1.Words.momentAgo[language];
    }
    // do 1 hodiny
    if (diff < 3600000) {
        var minutes = Math.round(diff / 60000);
        return pluralize_1.pluralize(minutes, time_constants_1.Words.minutesAgo[language]);
    }
    // do 10 hodin
    if (diff < 3600 * 1000 * 10) {
        var hours = Math.round(diff / (3600 * 1000));
        return pluralize_1.pluralize(hours, time_constants_1.Words.hoursAgo[language]);
    }
    // do 24 hodin
    if (diff < 3600 * 1000 * 24) {
        var yesterdayText = '';
        if (date.getDay() === now.getDay() - 1) {
            yesterdayText = time_constants_1.Words.yesterdayAt[language] + ' ';
        }
        return yesterdayText + formatTimeOfDay(date);
    }
    // do 6 dnů
    if (diff < 3600 * 1000 * 24 * 6) {
        var yesterdayText = '';
        if (date.getDay() === now.getDay() - 1) {
            yesterdayText = time_constants_1.Words.yesterdayAt[language] + ' ';
        }
        if (date.getDay() === 6 && now.getDay() === 0) {
            yesterdayText = time_constants_1.Words.yesterdayAt[language] + ' ';
        }
        if (!yesterdayText) {
            var dayInWeek = date.getDay();
            // @ts-ignore
            yesterdayText = time_constants_1.Days.localAt[language][dayInWeek] + ' ';
        }
        return yesterdayText + formatTimeOfDay(date);
    }
    var yearStart = new Date();
    yearStart.setTime(now.getTime());
    yearStart.setDate(1);
    yearStart.setMonth(1);
    // tento rok
    if (yearStart.getFullYear() === date.getFullYear()) {
        if (language === languages_enum_1.Languages.CZECH) {
            // @ts-ignore
            return (date.getDate()) + '. ' + time_constants_1.Months.namesGenitive[language][date.getMonth() + 1];
        }
        else {
            // @ts-ignore
            return time_constants_1.Months.names[language][date.getMonth() + 1] + ' ' + (date.getDate());
        }
    }
    // ještě dříve
    if (language === languages_enum_1.Languages.CZECH) {
        // @ts-ignore
        return (date.getDate()) + '. ' + time_constants_1.Months.namesGenitive[language][date.getMonth() + 1] + ' ' + (date.getFullYear());
    }
    else {
        // @ts-ignore
        return time_constants_1.Months.names[language][date.getMonth() + 1] + ' ' + (date.getDate()) + ', ' + (date.getFullYear());
    }
}
exports.relativeTime = relativeTime;
function formatTimeOfDay(date) {
    var m = (date.getMinutes()) + '';
    if (m.length === 1) {
        m = '0' + m;
    }
    var h = (date.getHours()) + '';
    // if (h.length === 1) {
    // 	h = '0' + h;
    // }
    return h + ':' + m;
}
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