using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;
using System.Text;

namespace WIDESEA.Common
{
    public static class EnumTools
    {
        /// <summary>
        /// 获取当前枚举描述
        /// </summary>
        /// <param name="enumValue"></param>
        /// <returns></returns>
        public static string GetEnumDescription(this Enum enumValue)
        {
            Type type = enumValue.GetType();
            MemberInfo[] memInfo = type.GetMember(enumValue.ToString());
            if (null != memInfo && memInfo.Length > 0)
            {
                object[] attrs = memInfo[0].GetCustomAttributes(typeof(DescriptionAttribute), false);
                if (null != attrs && attrs.Length > 0)
                    return ((DescriptionAttribute)attrs[0]).Description;
            }
            return enumValue.ToString();
        }
    }
}