namespace ActivityPub;

/// <summary>
/// https://www.w3.org/ns/activitystreams#Object
/// </summary>
public class Object {
  /// <summary>
  /// Default contructor
  /// </summary>
  public Object() => this.Type = "Object";

  /// <summary>
  /// https://www.w3.org/TR/activitypub/#obj-id
  /// </summary>
  public Uri? Id { get; set; }

  /// <summary>
  /// https://www.w3.org/TR/activitystreams-vocabulary/#dfn-type
  /// </summary>
  public string Type { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#attachment
  /// </summary>
  public ObjectOrLink? Attachment { get; set; }
  
  /// <summary>
  /// https://www.w3.org/ns/activitystreams#attributedTo 
  /// </summary>
  public ObjectOrLink? AttributedTo { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#audience
  /// </summary>
  public ObjectOrLink? Audience { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#content
  /// </summary>
  public string? Content { get; set; }

  /// <summary>
  /// https://www.w3.org/TR/activitypub/#source-property
  /// </summary>
  public ObjectOrLink? Source { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#context
  /// </summary>
  public ObjectOrLink? Context { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#name
  /// </summary>
  public string? Name { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#endTime
  /// </summary>
  public DateTimeOffset? EndTime { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#generator
  /// </summary>
  public ObjectOrLink? Generator { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#icon
  /// </summary>
  public GenericObjectOrLink<Image>? Icon { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#Image
  /// </summary>
  public Image? Image { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#inReplyTo
  /// </summary>
  public ObjectOrLink? InReplyTo { get; set; }
  
  /// <summary>
  /// https://www.w3.org/ns/activitystreams#location
  /// </summary>
  public ObjectOrLink? Location { get; set; }
  
  /// <summary>
  /// https://www.w3.org/ns/activitystreams#preview
  /// </summary>
  public ObjectOrLink? Preview { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#published
  /// </summary>
  public DateTimeOffset? Published { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#replies
  /// </summary>
  public Collection? Replies { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#startTime
  /// </summary>
  public DateTimeOffset? StartTime { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#summary
  /// </summary>
  public string? Summary { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#tag
  /// </summary>
  public ObjectOrLink? Tag { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#updated
  /// </summary>
  public DateTimeOffset? Updated { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#url
  /// </summary>
  public LinkOrUri? Url { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#to
  /// </summary>
  public ListOrLink<Object>? To { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#bto
  /// </summary>
  public ListOrLink<Object>? Bto { get; set; }
  
  /// <summary>
  /// https://www.w3.org/ns/activitystreams#cc
  /// </summary>
  public ListOrLink<Object>? Cc { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#bcc
  /// </summary>
  public ListOrLink<Object>? Bcc { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#mediaType
  /// </summary>
  public string? MediaType { get; set; }

  /// <summary>
  /// https://www.w3.org/ns/activitystreams#duration
  /// </summary>
  public string? Duration { get; set; }

  /// <summary>
  /// https://www.w3.org/TR/activitypub/#likes
  /// </summary>
  public ListOrLink<Object>? Likes { get; set; }

  /// <summary>
  /// https://www.w3.org/TR/activitypub/#shares
  /// </summary>
  public ListOrLink<Object>? Shares { get; set; }
    
  //public Object(dynamic that) {
  //  if(that.Id is Uri) this.Id = that.Id;
  //  if(that.Id is string) this.Id = new Uri(that.Id);

  //  this.Type = that.Type;
  //}

  //public static ObjectOrLink? FromDynamic(dynamic that) {
  //  if (that is null) return null;
  //  if (that is Uri) return (ObjectOrLink?)(Uri)that;
  //  if (that is string) return (ObjectOrLink?)new Uri((string)that);
  //  if (that is Object) return (ObjectOrLink?)(Object)that;
  //  return (ObjectOrLink?)new Object(that);
  //}
}