using System;
using System.Globalization;
using System.Windows.Data;
using SWS.Model;

namespace SWS.Commons.Helper.Converter
{
    public class TimeSpanToColourValueConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is TimeSpan timeSpan)
            {
                //小于十五天
                if (timeSpan< TimeSpan.FromDays(15)&& timeSpan >= TimeSpan.FromDays(2))
                {
                    return "#FFD4AF37";
                }
                else if (timeSpan < TimeSpan.FromDays(2)&& timeSpan >= TimeSpan.Zero)
                {
                    return "#fc7c2c";
                }
                else if ( timeSpan < TimeSpan.Zero)
                {
                    return "Red";
                }
            }
            
            return "Green";
        }

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