NServiceBus Cosmos Sample - Messages

1_IPostIdPartitionKey.cs

public interface IPostIdPartitionKey
{
  string PostId { get; set; }
}

2_AddPost.cs

public class AddPost : ICommand, IPostIdPartitionKey
{
    public AddPost(string title, string description, string author)
    {
        Title = title;
        Description = description;
        Author = author;            
        PostId = Guid.NewGuid().ToString();
    }        
    public string PostId { get; set; }
    public string Title { get; set; }
    public string Description { get; set; }
    public string Author { get; }
}

3_AddComment.cs

public class AddComment : ICommand, IPostIdPartitionKey
{
  public AddComment(string postId, string content, string commentBy)
  {
      PostId = postId;
      CommentId = Guid.NewGuid().ToString();
      Content = content;
      CommentBy = commentBy;
  }

  public string CommentId { get; set; }
  public string PostId { get; set; }
  public string Content { get; set; }
  public string CommentBy { get; set; }
}