Merge pull request 'feature-nxdev' (#37) from feature-nxdev into main

Reviewed-on: #37

backend/IMTest/obj/Debug/net8.0/IMTest.AssemblyInfo.cs

@@ -14,7 +14,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("IMTest")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+2565678b22efd0dc8308f2004d582b518ada0245")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+f42e990c45b8536af0a4b37e4e12a46c917ca02c")]
 [assembly: System.Reflection.AssemblyProductAttribute("IMTest")]
 [assembly: System.Reflection.AssemblyTitleAttribute("IMTest")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]

backend/IMTest/obj/Debug/net8.0/IMTest.AssemblyInfoInputs.cache

@@ -1 +1 @@
-b9832b036b93c6518b1db1781b830178cbe943c60495856f215e90e2f16d822b
+0157672e490e31c525582995ff9972f067909b74fb5aeca923e211efe4aa3af8

backend/IM_API/Models/Conversation.cs

@@ -34,7 +34,9 @@ public partial class Conversation
 
     public string TargetName { get; set; } = null!;
 
-    public string TargetAvatar { get; set; } = null!;
+    public string? TargetAvatar { get; set; }
+
+    public int ChatType { get; set; }
 
     public virtual Message LastMessage { get; set; } = null!;
 

backend/IM_API/Models/ImDbContext.cs

@@ -115,6 +115,7 @@ public partial class ImDbContext : DbContext
             entity.Property(e => e.Id)
                 .HasColumnType("int(11)")
                 .HasColumnName("ID");
+            entity.Property(e => e.ChatType).HasColumnType("int(11)");
             entity.Property(e => e.LastMessageId)
                 .HasComment("最后一条消息ID	")
                 .HasColumnType("int(11)")