public class Post
{
public Guid Id { get; set; }
public Guid CurrentVersionId { get; set; }
public PostVersion CurrentVersion { get; set; }
public Guid OriginalVersionId { get; set; }
public PostVersion OriginalVersion { get; set; }
public IList<PostVersion> History { get; set; }
}
public class PostVersion
{
public Guid Id { get; set; }
public Guid PostId { get; set; }
public Post Post { get; set; }
public string Title { get; set; }
public string Body { get; set; }
}
modelBuilder.Entity<Post>()
.HasOne(x => x.CurrentVersion)
.WithOne()
.HasForeignKey<Post>(p => p.CurrentVersionId);
modelBuilder.Entity<Post>()
.HasOne(x => x.OriginalVersion)
.WithOne()
.HasForeignKey<Post>(p => p.OriginalVersionId);
modelBuilder.Entity<Post>()
.HasMany(x => x.History)
.WithOne(p => p.Post)
.HasForeignKey(pv => pv.PostId);