using System;
using System.Globalization;
using System.Windows.Data;
using Work.ERP.API;
using TaskStatus = Work.ERP.API.TaskStatus;

namespace _29WxOrderWpf.Converters
{
	/// <summary>
	/// 订单任务状态转换：<see cref="Work.KJDServer.API.Models.TaskItem.Status"/> (int) → 中文描述。
	/// 1=执行中，2=已完成，3=已人为中断。
	/// </summary>
	public class OrderTaskStatusConverter : IValueConverter
	{
		public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
		{
			if (value is int status)
			{
				switch ((TaskStatus)status)
				{
					case TaskStatus.Executing:
						return "执行中";
					case TaskStatus.Completed:
						return "已完成";
					case TaskStatus.ManuallyInterrupted:
						return "已中断";
					case TaskStatus.Fail:
						return "执行失败";
				}
			}
			return value?.ToString() ?? string.Empty;
		}

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