Make `EntityHistoryHelper` compatible `ValueObject`.

Resolve #15674

framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Entities/EntityHelper.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq.Expressions;
 using System.Reflection;
 using JetBrains.Annotations;
+using Volo.Abp.Domain.Values;
 using Volo.Abp.MultiTenancy;
 using Volo.Abp.Reflection;
 
@@ -122,6 +123,12 @@ public static class EntityHelper
         return typeof(IEntity).IsAssignableFrom(type);
     }
 
+    public static bool IsValueObject([NotNull] Type type)
+    {
+        Check.NotNull(type, nameof(type));
+        return typeof(ValueObject).IsAssignableFrom(type);
+    }
+
     public static void CheckEntity([NotNull] Type type)
     {
         Check.NotNull(type, nameof(type));

framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/EntityFrameworkCore/EntityHistory/EntityHistoryHelper.cs

@@ -12,6 +12,7 @@ using Volo.Abp.Auditing;
 using Volo.Abp.Data;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Domain.Entities;
+using Volo.Abp.Domain.Values;
 using Volo.Abp.Json;
 using Volo.Abp.MultiTenancy;
 using Volo.Abp.Reflection;
@@ -92,7 +93,7 @@ public class EntityHistoryHelper : IEntityHistoryHelper, ITransientDependency
         }
 
         var entityId = GetEntityId(entity);
-        if (entityId == null && changeType != EntityChangeType.Created)
+        if (entityId == null && changeType != EntityChangeType.Created && !(entity is ValueObject))
         {
             return null;
         }
@@ -139,18 +140,24 @@ public class EntityHistoryHelper : IEntityHistoryHelper, ITransientDependency
 
     protected virtual string GetEntityId(object entityAsObj)
     {
-        if (!(entityAsObj is IEntity entity))
+        if ((entityAsObj is IEntity entity))
         {
-            throw new AbpException($"Entities should implement the {typeof(IEntity).AssemblyQualifiedName} interface! Given entity does not implement it: {entityAsObj.GetType().AssemblyQualifiedName}");
+            var keys = entity.GetKeys();
+            if (keys.All(k => k == null))
+            {
+                return null;
+            }
+
+            return keys.JoinAsString(",");
         }
 
-        var keys = entity.GetKeys();
-        if (keys.All(k => k == null))
+        if (entityAsObj is ValueObject)
         {
             return null;
         }
 
-        return keys.JoinAsString(",");
+        throw new AbpException($"Entities should implement the {typeof(IEntity).AssemblyQualifiedName} interface or {typeof(ValueObject).AssemblyQualifiedName} class! " +
+                               $"Given entity does not implement it: {entityAsObj.GetType().AssemblyQualifiedName}");
     }
 
     /// <summary>
@@ -207,7 +214,7 @@ public class EntityHistoryHelper : IEntityHistoryHelper, ITransientDependency
 
         var entityType = entityEntry.Metadata.ClrType;
 
-        if (!EntityHelper.IsEntity(entityType))
+        if (!EntityHelper.IsEntity(entityType) && !EntityHelper.IsValueObject(entityType))
         {
             return false;
         }

framework/test/Volo.Abp.Auditing.Tests/Volo/Abp/Auditing/AbpAuditingTestModule.cs

@@ -49,6 +49,12 @@ public class AbpAuditingTestModule : AbpModule
                     "AppEntityWithSoftDelete",
                     type => type == typeof(AppEntityWithSoftDelete))
             );
+
+            options.EntityHistorySelectors.Add(
+                new NamedTypeSelector(
+                    "AppEntityWithValueObject",
+                    type => type == typeof(AppEntityWithValueObject) || type == typeof(AppEntityWithValueObjectAddress))
+            );
         });
 
         context.Services.AddType<Auditing_Tests.MyAuditedObject1>();

framework/test/Volo.Abp.Auditing.Tests/Volo/Abp/Auditing/App/Entities/AppEntityWithValueObject.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using Volo.Abp.Domain.Entities;
+using Volo.Abp.Domain.Values;
+
+namespace Volo.Abp.Auditing.App.Entities;
+
+public class AppEntityWithValueObject : AggregateRoot<Guid>
+{
+    protected AppEntityWithValueObject()
+    {
+
+    }
+
+    public AppEntityWithValueObject(Guid id, string name, AppEntityWithValueObjectAddress appEntityWithValueObjectAddress)
+        : base(id)
+    {
+        Name = name;
+        AppEntityWithValueObjectAddress = appEntityWithValueObjectAddress;
+    }
+
+    public string Name { get; set; }
+
+    public AppEntityWithValueObjectAddress AppEntityWithValueObjectAddress { get; set; }
+}
+
+public class AppEntityWithValueObjectAddress : ValueObject
+{
+    public AppEntityWithValueObjectAddress(string country)
+    {
+
+        Country = country;
+    }
+
+    public string Country { get; set; }
+
+    protected override IEnumerable<object> GetAtomicValues()
+    {
+        yield return Country;
+    }
+}

framework/test/Volo.Abp.Auditing.Tests/Volo/Abp/Auditing/App/EntityFrameworkCore/AbpAuditingTestDbContext.cs

@@ -1,6 +1,7 @@
 using Microsoft.EntityFrameworkCore;
 using Volo.Abp.Auditing.App.Entities;
 using Volo.Abp.EntityFrameworkCore;
+using Volo.Abp.EntityFrameworkCore.Modeling;
 
 namespace Volo.Abp.Auditing.App.EntityFrameworkCore;
 
@@ -24,9 +25,22 @@ public class AbpAuditingTestDbContext : AbpDbContext<AbpAuditingTestDbContext>
 
     public DbSet<AppEntityWithSoftDelete> AppEntityWithSoftDelete { get; set; }
 
+    public DbSet<AppEntityWithValueObject> AppEntityWithValueObject { get; set; }
+
     public AbpAuditingTestDbContext(DbContextOptions<AbpAuditingTestDbContext> options)
         : base(options)
     {
 
     }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        base.OnModelCreating(modelBuilder);
+
+        modelBuilder.Entity<AppEntityWithValueObject>(b =>
+        {
+            b.ConfigureByConvention();
+            b.OwnsOne(v => v.AppEntityWithValueObjectAddress);
+        });
+    }
 }

framework/test/Volo.Abp.Auditing.Tests/Volo/Abp/Auditing/Auditing_Tests.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using NSubstitute;
@@ -360,6 +361,42 @@ public class Auditing_Tests : AbpAuditingTestBase
 #pragma warning restore 4014
 
     }
+
+    [Fact]
+    public virtual async Task TestAsync()
+    {
+        var entityId = Guid.NewGuid();
+        var entity = new AppEntityWithValueObject(entityId, "test name", new AppEntityWithValueObjectAddress("USA"));
+
+        var repository = ServiceProvider.GetRequiredService<IBasicRepository<AppEntityWithValueObject, Guid>>();
+        await repository.InsertAsync(entity);
+
+        using (var scope = _auditingManager.BeginScope())
+        {
+            using (var uow = _unitOfWorkManager.Begin())
+            {
+                var entity2 = await repository.GetAsync(entityId);
+                entity2.Name = "test name 2";
+                entity2.AppEntityWithValueObjectAddress = new AppEntityWithValueObjectAddress("England");
+
+                await repository.UpdateAsync(entity2);
+
+                await uow.CompleteAsync();
+                await scope.SaveAsync();
+            }
+        }
+
+#pragma warning disable 4014
+        AuditingStore.Received().SaveAsync(Arg.Is<AuditLogInfo>(x => x.EntityChanges.Count == 3 &&
+                                                                     x.EntityChanges[0].ChangeType == EntityChangeType.Created &&
+                                                                     x.EntityChanges[0].EntityTypeFullName == typeof(AppEntityWithValueObjectAddress).FullName &&
+                                                                     x.EntityChanges[1].ChangeType == EntityChangeType.Updated &&
+                                                                     x.EntityChanges[1].EntityTypeFullName == typeof(AppEntityWithValueObject).FullName &&
+                                                                     x.EntityChanges[2].ChangeType == EntityChangeType.Deleted &&
+                                                                     x.EntityChanges[2].EntityTypeFullName == typeof(AppEntityWithValueObjectAddress).FullName));
+#pragma warning restore 4014
+
+    }
 }
 
 public class Auditing_DisableLogActionInfo_Tests : Auditing_Tests