feat: 新增消息通知模块

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain.Shared/Consts/DiscussConst.cs

@@ -15,5 +15,9 @@ namespace Yi.Framework.Bbs.Domain.Shared.Consts
         public const string No_Exist = "传入的主题id不存在";
 
         public const string Privacy = "【私密】您无该主题权限，可联系作者申请开放";
+
+        public const string AgreeNotice = "您的主题[{0}]被[{1}]用户点赞！得到一致认可，发现宝藏内容！";
+
+        public const string CommentNotice = "您的主题[{0}]被[{1}]用户评论!评论内容：[{2}]。。。";
     }
 }

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain.Shared/Model/HubUserModel.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.Bbs.Domain.Shared.Model
+{
+    /// <summary>
+    /// 消息通知存储用户信息
+    /// </summary>
+    public class HubUserModel
+    {
+        public HubUserModel(string connnectionId,Guid userId)
+        {
+            ConnnectionId = connnectionId;
+            UserId = userId;
+        }
+
+        /// <summary>
+        /// 客户端连接Id
+        /// </summary>
+        public string? ConnnectionId { get; }
+        /// <summary>
+        /// 用户id
+        /// </summary>
+        public Guid? UserId { get; set; }
+    }
+}