improvements

AyCode.Database/DataLayers/Users/AcUserDalExtension.cs

@@ -9,7 +9,7 @@ using Microsoft.Extensions.DependencyInjection;
 
 namespace AyCode.Database.DataLayers.Users
 {
-    public static class UserDalExtension
+    public static class AcUserDalExtension
     {
         //public static bool DeleteUser(this IUserDbContextBase ctx, IUserBase user)
         //{

AyCode.Database/DbContexts/DbContextBase.cs

@@ -32,6 +32,27 @@ public class DbContextBase : DbContext
     }
 
     public override int SaveChanges()
+    {
+        UpdateTimeStampInfoProperties();
+
+        return base.SaveChanges();
+    }
+
+    public override Task<int> SaveChangesAsync(CancellationToken cancellationToken = new CancellationToken())
+    {
+        UpdateTimeStampInfoProperties();
+
+        return base.SaveChangesAsync(cancellationToken);
+    }
+
+    public override Task<int> SaveChangesAsync(bool acceptAllChangesOnSuccess, CancellationToken cancellationToken = new CancellationToken())
+    {
+        UpdateTimeStampInfoProperties();
+
+        return base.SaveChangesAsync(acceptAllChangesOnSuccess, cancellationToken);
+    }
+
+    private void UpdateTimeStampInfoProperties()
     {
         var entries = ChangeTracker.Entries().Where(e =>
             e.Entity is not ITimeStampDisableAutoSet && (e is { State: EntityState.Added, Entity: ITimeStampCreated } || e.State is EntityState.Modified or EntityState.Added && e.Entity is ITimeStampModified));
@@ -48,8 +69,6 @@ public class DbContextBase : DbContext
             if (entityEntry.Entity is ITimeStampCreated timeStampCreated)
                 timeStampCreated.Created = utcNow;
         }
-
-        return base.SaveChanges();
     }
 
     protected override void OnModelCreating(ModelBuilder modelBuilder)

AyCode.Database/DbContexts/Users/UserDbContextBase.cs

@@ -8,7 +8,9 @@ using Microsoft.EntityFrameworkCore;
 
 namespace AyCode.Database.DbContexts.Users
 {
-    public abstract class UserDbContextBase<TUser, TUserToken> : DbContextBase, IUserDbContextBase<TUser, TUserToken> where TUser : class, IUserBase where TUserToken : class, IUserTokenBase
+    public abstract class UserDbContextBase<TUser, TUserToken> : DbContextBase, IUserDbContextBase<TUser, TUserToken> 
+        where TUser : class, IUserBase 
+        where TUserToken : class, IUserTokenBase
     {
         public required DbSet<TUser> Users { get; set; }
         public required DbSet<TUserToken> UserTokens { get; set; }

AyCode.Entities/Groups/GroupBase.cs

@@ -10,18 +10,19 @@ using AyCode.Interfaces.Groups;
 namespace AyCode.Entities.Groups
 {
     //[Table("Groups")]
-    public class GroupBase : IGroupBase
+    public abstract class GroupBase : IGroupBase
     {
-        public GroupBase() { }
+        protected GroupBase() { }
 
-        public GroupBase(bool isPublic) : this(Guid.NewGuid(), isPublic) { }
-        public GroupBase(Guid id, bool isPublic) : this()
+        protected GroupBase(bool isPublic) : this(Guid.NewGuid(), isPublic) { }
+
+        protected GroupBase(Guid id, bool isPublic) : this()
         {
             Id = id;
             IsPublic = isPublic;            
         }      
 
-        //[Key, DatabaseGenerated(DatabaseGeneratedOption.None)]
+        [Key, DatabaseGenerated(DatabaseGeneratedOption.None)]
         public Guid Id { get; set; }
         public bool IsPublic { get; set; }        
         public DateTime Created { get; set; }

AyCode.Interfaces/Groups/IGroupBase.cs

@@ -8,7 +8,7 @@ using System.Threading.Tasks;
 
 namespace AyCode.Interfaces.Groups
 {
-    public interface IGroupBase : IEntity, ITimeStampInfo
+    public interface IGroupBase : IEntityGuid, ITimeStampInfo
     {
     }
 }

AyCode.Interfaces/Users/IUserBase.cs

@@ -6,4 +6,5 @@ namespace AyCode.Interfaces.Users;
 
 public interface IUserBase : IEntityGuid, IEmailAddress, IPassword, ITimeStampInfo
 {
+    public string? RefreshToken { get; set; }
 }