Common/Gardener.Common/EnumHelper.cs

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// -----------------------------------------------------------------------------
// 园丁,是个很简单的管理系统
//  gitee:https://gitee.com/hgflydream/Gardener 
//  issues:https://gitee.com/hgflydream/Gardener/issues 
// -----------------------------------------------------------------------------

using Gardener.Attributes;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;

namespace Gardener.Common
{
    /// <summary>
    /// 枚举操作类
    /// </summary>
    public class EnumHelper
    {
        /// <summary>
        /// 枚举转list
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <returns></returns>
        public static List<T> EnumToList<T>()
        {
            List<T> list = new List<T>();
            if (!typeof(T).IsEnum)
            {
                return list;
            }
            foreach (var item in Enum.GetValues(typeof(T)))
            {
                list.Add((T)item);
            }
            return list;
        }
        /// <summary>
        /// 枚举转字典
        /// key 枚举 value 描述
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <returns></returns>
        public static Dictionary<T, string> EnumToDictionary<T>() where T : Enum
        {
            Dictionary<T, string> dic = new Dictionary<T, string>();
            if (!typeof(T).IsEnum)
            {
                return dic;
            }
            string? desc = string.Empty;
            foreach (var item in Enum.GetValues(typeof(T)))
            {
                //未设置Description取英文名
                desc = item.ToString() ;
                if (string.IsNullOrEmpty(desc))
                {
                    continue;
                }
                //需要忽略的