using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Data;
using TeamAAS_VP.Core;
using TeamAAS_VP.Models;

namespace TeamAAS_VP.ValueConverter
{
    public class RobotConverter : IMultiValueConverter
    {
        public object Convert(object[] value, Type targetType, object parameter, CultureInfo culture)
        {
            try
            {
                if (value != null && value.Length==2)
                {
                    var lst = (ObservableCollection<RobotInfo>)value[1];
                    var robotinfo = lst.FirstOrDefault(r => r.Id == (Guid)value[0]);
                    if (robotinfo != null)
                    {
                        return robotinfo.RobotName;
                    }
                    else
                    {
                        return null;
                    }
                }
                else
                {
                    return null;
                }
            }
            catch (Exception)
            {
                return null;
            }
            
        }

        public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
        {
            return null;
        }
    }
}