vStationURM/Common/Vinno.IUS.Common.Network.Standard/Transfer/MessageMemberAttribute.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace Vinno.IUS.Common.Network.Transfer
{
    /// <summary>
    ///Transfer  Message  Attribute
    /// </summary>
    [AttributeUsage(AttributeTargets.Property)]
    public class MessageMemberAttribute : CustomMessageAttribute
    {
        /// <summary>
        /// Transfer  Message  Attribute
        /// </summary>
        /// <param name="tag">enum messagetag</param>
        public MessageMemberAttribute(object tag) : base(tag)
        {
        }


    }
    /// <summary>
    /// message class attribute
    /// </summary>
    [AttributeUsage(AttributeTargets.Class)]
    public class MessageClassAttribute : CustomMessageAttribute
    {
        /// <summary>
        /// Transfer  Message  Attribute
        /// </summary>
        /// <param name="tag">enum messagetag</param>
        public MessageClassAttribute(object tag):base(tag)
        {
          
        }
    }
    /// <summary>
    /// custom message attribute abstract
    /// </summary>
    [AttributeUsage(AttributeTargets.All)]
    public abstract class CustomMessageAttribute : Attribute
    {
        /// <summary>
        ///get Message tag Id
        /// </summary>
        public int TagId { get; }
        /// <summary>
        /// get Message tag description
        /// </summary>
        public string TagDescription { get; }

        /// <summary>
        /// Transfer  Message  Attribute
        /// </summary>
        /// <param name="tag">enum messagetag</param>
        protected CustomMessageAttribute(object tag)
        {
            TagId = Convert.ToInt32(tag);
            TagDescription = tag.ToString();
            TagEnum = tag;
        }

        public object TagEnum { get; }
    }
    /// <summary>
    /// message list member attibute
    /// </summary>
    [AttributeUsage(AttributeTargets.Property)]
    public class MessageListMemberAttribute : CustomMessageAttribute
    {   /// <summary>
        /// get Sub Message tag Id ,eg List<Message> ,Message.Tag.Id=SubTagId
        /// </summary>
        public int SubTagId { get; }
        /// <summary>
        /// get Sub Message tag Description  ,eg List<Message> ,Message.Tag.Description=SubTagDescription
        /// </summary>
        public string SubTagDescription { get; }
        /// <summary>
        /// Transfer  Message  Attribute
        /// </summary>
        /// <param name="tag">enum messagetag</param>
        /// <param name="subTag">enum messagetag , eg List<Message> ,Message.Tag=subTag</param>
        public MessageListMemberAttribute(object tag, object subTag) : base(tag)
        {
            SubTagId = Convert.ToInt32(subTag);
            SubTagDescription = subTag.ToString();
        }
    }
}