part of 'fingerprint_bloc.dart';

abstract class FingerprintEvent extends Equatable {
  const FingerprintEvent();

  @override
  List<Object?> get props => [];
}

/// Dispatched on app startup to trigger the background login / token-fetch.
class AppStarted extends FingerprintEvent {
  const AppStarted();
}

/// Dropdown: document type changed
class DocumentTypeChanged extends FingerprintEvent {
  final DocumentType documentType;
  const DocumentTypeChanged(this.documentType);
  @override
  List<Object?> get props => [documentType];
}

/// Dropdown: finger selection changed.
/// [fingerIndex] is the numeric key from [fingerIndexMap].
class FingerTypeChanged extends FingerprintEvent {
  final int fingerIndex;
  const FingerTypeChanged(this.fingerIndex);
  @override
  List<Object?> get props => [fingerIndex];
}

/// Text field: national ID changed
class NationalIdChanged extends FingerprintEvent {
  final String value;
  const NationalIdChanged(this.value);
  @override
  List<Object?> get props => [value];
}

/// Text field: nationality changed (passport mode)
class NationalityChanged extends FingerprintEvent {
  final String value;
  const NationalityChanged(this.value);
  @override
  List<Object?> get props => [value];
}

/// Text field: passport number changed
class PassportNumberChanged extends FingerprintEvent {
  final String value;
  const PassportNumberChanged(this.value);
  @override
  List<Object?> get props => [value];
}

/// Connect to the device
class ConnectDevice extends FingerprintEvent {
  const ConnectDevice();
}

/// Trigger a fingerprint scan
class ScanFingerprintEvent extends FingerprintEvent {
  const ScanFingerprintEvent();
}

/// Reset form to initial state
class ResetBlocEvent extends FingerprintEvent {
  const ResetBlocEvent();
}

/// Send captured fingerprint data
class SendFingerprintEvent extends FingerprintEvent {
  const SendFingerprintEvent();
}

/// Verify the captured fingerprint against stored records
class VerifyFingerprintEvent extends FingerprintEvent {
  const VerifyFingerprintEvent();
}