UNPKG

@clr/angular

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Angular components for Clarity

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/* * Copyright (c) 2016-2023 VMware, Inc. All Rights Reserved. * This software is released under MIT license. * The full license information can be found in LICENSE in the root directory of this project. */ import { getNumberOfDaysInTheMonth } from '../utils/date-utils'; import { DayModel } from './day.model'; export class CalendarModel { constructor(year, month) { this.year = year; this.month = month; this.initializeDaysInCalendar(); } /** * Checks if the calendar passed is equal to the current calendar. */ isEqual(calendar) { if (calendar) { return this.year === calendar.year && this.month === calendar.month; } return false; } /** * Checks if a DayModel is in the Calendar */ isDayInCalendar(day) { if (day) { return this.year === day.year && this.month === day.month; } return false; } /** * Returns CalendarModel of the previous month. */ previousMonth() { if (this.month === 0) { return new CalendarModel(this.year - 1, 11); } else { return new CalendarModel(this.year, this.month - 1); } } /** * Returns CalendarModel of the next month. */ nextMonth() { if (this.month === 11) { return new CalendarModel(this.year + 1, 0); } else { return new CalendarModel(this.year, this.month + 1); } } /** * Populates the days array with the DayModels in the current Calendar. */ initializeDaysInCalendar() { const noOfDaysInCalendar = getNumberOfDaysInTheMonth(this.year, this.month); this.days = Array(noOfDaysInCalendar) .fill(null) .map((_date, index) => { return new DayModel(this.year, this.month, index + 1); }); } } //# 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