namespace Spectre.Console
{
    /// <summary>
    /// Represents a calendar event.
    /// </summary>
    public sealed class CalendarEvent
    {
        /// <summary>
        /// Gets the description of the calendar event.
        /// </summary>
        public string Description { get; }

        /// <summary>
        /// Gets the year of the calendar event.
        /// </summary>
        public int Year { get; }

        /// <summary>
        /// Gets the month of the calendar event.
        /// </summary>
        public int Month { get; }

        /// <summary>
        /// Gets the day of the calendar event.
        /// </summary>
        public int Day { get; }

        /// <summary>
        /// Initializes a new instance of the <see cref="CalendarEvent"/> class.
        /// </summary>
        /// <param name="year">The year of the calendar event.</param>
        /// <param name="month">The month of the calendar event.</param>
        /// <param name="day">The day of the calendar event.</param>
        public CalendarEvent(int year, int month, int day)
            : this(string.Empty, year, month, day)
        {
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="CalendarEvent"/> class.
        /// </summary>
        /// <param name="description">The calendar event description.</param>
        /// <param name="year">The year of the calendar event.</param>
        /// <param name="month">The month of the calendar event.</param>
        /// <param name="day">The day of the calendar event.</param>
        public CalendarEvent(string description, int year, int month, int day)
        {
            Description = description ?? string.Empty;
            Year = year;
            Month = month;
            Day = day;
        }
    }
}