using Components.Exceptions;

namespace Components
{
    public partial class UserControlDatePicker : UserControl
    {
        public DateTime? MinDate;
        public DateTime? MaxDate;
        public DateTime Date
        {
            get
            {
                if (MinDate == null || MaxDate == null)
                {
                    throw new RangeNotSetException("Диапазон дат не задан");
                }
                if (dateTimePicker.Value < MinDate || dateTimePicker.Value > MaxDate)
                {
                    throw new ValueOutOfRangeException("Значение даты вне диапазона");
                }
                return dateTimePicker.Value;
            }
            set
            {
                if (MinDate != null && MaxDate != null)
                {
                    if (value >= MinDate && value <= MaxDate)
                    {
                        dateTimePicker.Value = value;
                    }
                }
            }
        }
        private EventHandler _onValueChangedEvent;
        public event EventHandler ValueChanged
        {
            add
            {
                _onValueChangedEvent += value;
            }
            remove
            {
                _onValueChangedEvent -= value;
            }
        }
        public UserControlDatePicker()
        {
            InitializeComponent();
        }
        private void dateTimePicker_ValueChanged(object sender, EventArgs e)
        {
            _onValueChangedEvent?.Invoke(sender, e);
        }
    }
}