class PendingShare {
  final List<String> filePaths;
  final String? text;
  final DateTime receivedAt;

  const PendingShare({
    required this.filePaths,
    required this.text,
    required this.receivedAt,
  });

  bool get hasFiles => filePaths.isNotEmpty;
  bool get hasText => text != null && text!.isNotEmpty;
  bool get isEmpty => !hasFiles && !hasText;

  /// True when [other] carries the same payload. The iOS Share Extension
  /// fires two `open(url)` requests per share (see ShareViewController), so
  /// the same share can arrive twice on the media stream — receivedAt is
  /// deliberately ignored here so such duplicates compare equal.
  bool contentEquals(PendingShare other) {
    if (text != other.text) return false;
    if (filePaths.length != other.filePaths.length) return false;
    for (var i = 0; i < filePaths.length; i++) {
      if (filePaths[i] != other.filePaths[i]) return false;
    }
    return true;
  }
}