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import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:simple_link_preview/simple_link_preview.dart';
class Message {
final String messageText;
final String? linkTitle;
final String? linkDescription;
final String? linkPhotoURL;
final DateTime sentAt;
final String sentBy;
const Message({
required this.messageText,
this.linkTitle,
this.linkDescription,
this.linkPhotoURL,
required this.sentAt,
required this.sentBy,
});
Map<String, dynamic> toMap({LinkPreview? preview}) {
return {
"messageText": messageText,
"linkTitle": preview?.title,
"linkDescription": preview?.description,
"linkPhotoURL": preview?.image,
"sentAt": sentAt,
"sentBy": sentBy,
};
}
factory Message.fromMap(Map<String, dynamic> map) {
return Message(
messageText: map['messageText'],
linkTitle: map['linkTitle'],
linkDescription: map['linkDescription'],
linkPhotoURL: map['linkPhotoURL'],
sentAt: (map['sentAt'] as Timestamp).toDate(),
sentBy: map['sentBy'],
);
}
}
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