ngx-bootstrap/datepicker/engine/flag-month-view.js

Native Angular Bootstrap Components

import { isSameMonth } from '../../bs-moment/utils/date-getters';
export function flagMonthView(formattedMonth, options) {
    formattedMonth.weeks
        .forEach(function (week, weekIndex) {
        week.days.forEach(function (day, dayIndex) {
            // datepicker
            var isOtherMonth = !isSameMonth(day.date, formattedMonth.month);
            var isHovered = !isOtherMonth && isSameDate(day.date, options.hoveredDate);
            // date range picker
            var isSelectionStart = !isOtherMonth && isSameDate(day.date, options.selectedRange[0]);
            var isSelectionEnd = !isOtherMonth && isSameDate(day.date, options.selectedRange[1]);
            var isSelected = !isOtherMonth && isSameDate(day.date, options.selectedDate) ||
                isSelectionStart || isSelectionEnd;
            var isInRange = !isOtherMonth && isDateInRange(day.date, options.selectedRange, options.hoveredDate);
            // decide update or not
            var newDay = Object.assign(/*{},*/ day, {
                isOtherMonth: isOtherMonth,
                isHovered: isHovered,
                isSelected: isSelected,
                isSelectionStart: isSelectionStart,
                isSelectionEnd: isSelectionEnd,
                isInRange: isInRange
            });
            if (day.isOtherMonth !== newDay.isOtherMonth ||
                day.isHovered !== newDay.isHovered ||
                day.isSelected !== newDay.isSelected ||
                day.isSelectionStart !== newDay.isSelectionStart ||
                day.isSelectionEnd !== newDay.isSelectionEnd ||
                day.isInRange !== newDay.isInRange) {
                week.days[dayIndex] = newDay;
            }
        });
    });
    // todo: add check for linked calendars
    formattedMonth.hideLeftArrow = options.monthIndex > 0
        && options.monthIndex !== options.displayMonths;
    formattedMonth.hideRightArrow = options.monthIndex < options.displayMonths
        && (options.monthIndex + 1) !== options.displayMonths;
    return formattedMonth;
}
function isSameDate(date, selectedDate) {
    if (!date || !selectedDate) {
        return false;
    }
    return date.getFullYear() === selectedDate.getFullYear()
        && date.getMonth() === selectedDate.getMonth()
        && date.getDate() === selectedDate.getDate();
}
function isDateInRange(date, selectedRange, hoveredDate) {
    if (!date || !selectedRange[0]) {
        return false;
    }
    if (selectedRange[1]) {
        return date > selectedRange[0] && date <= selectedRange[1];
    }
    if (hoveredDate) {
        return date > selectedRange[0] && date <= hoveredDate;
    }
    return false;
}
//# sourceMappingURL=flag-month-view.js.map