/// <summary>
 /// 获取当前分类的子分类(包含自身)
 /// </summary>
 /// <param name="categoryId"></param>
 /// <returns></returns>
 public static IEnumerable <int> GetBeautyChildAndSelfCategoryIdsByCategoryId(int categoryId)
 {
     using (var client = CacheHelper.CreateCacheClient(CacheClientName))
     {
         string key    = $"GetBeautyChildCategoryIdsByCategoryId/{categoryId}";
         var    result = client.GetOrSet(key, () => BeautyServicePackageDal.SelectBeautyChildAndSelfCategoryIdsByCategoryId(categoryId), TimeSpan.FromMinutes(20));
         if (!result.Success)
         {
             return(BeautyServicePackageDal.SelectBeautyChildAndSelfCategoryIdsByCategoryId(categoryId));
         }
         else
         {
             return(result.Value);
         }
     }
 }