nly-adminlte-vue/dist/src/utils/daterange-picker/native.js

nly adminlte3 components

import { dateFormat, getWeek } from "./dateformat";

const DateUtil = {
  isSame: (date1, date2, granularity) => {
    let dt1 = new Date(date1);
    let dt2 = new Date(date2);
    if (granularity === "date") {
      dt1.setHours(0, 0, 0, 0);
      dt2.setHours(0, 0, 0, 0);
    }
    return dt1.getTime() === dt2.getTime();
  },
  daysInMonth: (year, month) => {
    return new Date(year, month, 0).getDate();
  },
  weekNumber: date => {
    return getWeek(date);
  },
  format: (date, mask) => {
    return dateFormat(date, mask);
  },
  nextMonth: date => {
    let nextMonthDate = new Date(date.getTime());
    nextMonthDate.setDate(1);
    nextMonthDate.setMonth(nextMonthDate.getMonth() + 1);
    return nextMonthDate;
  },
  prevMonth: date => {
    let prevMonthDate = new Date(date.getTime());
    prevMonthDate.setDate(1);
    prevMonthDate.setMonth(prevMonthDate.getMonth() - 1);
    return prevMonthDate;
  },
  validateDateRange: (newDate, min, max) => {
    let max_date = new Date(max);
    let min_date = new Date(min);

    if (max && newDate.getTime() > max_date.getTime()) {
      return max_date;
    }

    if (min && newDate.getTime() < min_date.getTime()) {
      return min_date;
    }

    return newDate;
  },
  localeData: options => {
    let default_locale = {
      direction: "ltr",
      format: "mm/dd/yyyy",
      separator: " - ",
      applyLabel: "Apply",
      cancelLabel: "Cancel",
      weekLabel: "W",
      customRangeLabel: "Custom Range",
      daysOfWeek: dateFormat.i18n.dayNames
        .slice(0, 7)
        .map(d => d.substring(0, 2)),
      monthNames: dateFormat.i18n.monthNames.slice(0, 12),
      firstDay: 0
    };

    return { ...default_locale, ...options };
  },
  yearMonth: date => {
    let month = date.getMonth() + 1;
    return date.getFullYear() + (month < 10 ? "0" : "") + month;
  },
  isValidDate: d => {
    return d instanceof Date && !isNaN(d);
  }
};

export default DateUtil;