using System;
using System.Globalization;
using InABox.Core;
using Xamarin.Forms;

namespace comal.timesheets
{
    public class DateTimeToBooleanConverter : BindableObject, IValueConverter
    {
        public bool EmptyResult { get; set; }
        
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is DateTime date)
                return date.IsEmpty() == EmptyResult;
            return false;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}