import 'package:model/email/presentation_email.dart'; import 'package:model/extensions/list_email_header_extension.dart'; import 'package:tmail_ui_user/features/email/presentation/model/smime_signature_status.dart'; extension PresentationEmailExtension on PresentationEmail { SMimeSignatureStatus get sMimeStatus { final status = emailHeader?.toSet().sMimeStatus; if (status == 'Good signature') { return SMimeSignatureStatus.goodSignature; } else if (status == 'Bad signature') { return SMimeSignatureStatus.badSignature; } else { return SMimeSignatureStatus.notSigned; } } }