import '../../../errors/app_exception.dart';
import '../../marianumconnect_query.dart';
import 'absence_prefill_response.dart';

/// GETs the absence-report form prefill (`absence/prefill`, bearer-auth).
/// Guardians pass the [childId] the report is for; the identity then comes
/// from that child.
class AbsencePrefill extends MarianumConnectQuery {
  AbsencePrefill({super.dio});

  Future<AbsencePrefillResponse> run({String? childId}) => getObject(
    'absence/prefill',
    AbsencePrefillResponse.fromJson,
    queryParameters: {'childId': ?childId},
  );
}

/// The prefill of a guardian's report is missing a field the form cannot ask
/// for: name and class come from the child and are not editable there, so an
/// incomplete prefill would leave a locked, unsubmittable form behind.
class AbsencePrefillIncompleteException extends AppException {
  const AbsencePrefillIncompleteException({super.technicalDetails})
    : super(
        userMessage:
            'Für dieses Kind sind in der Schulverwaltung noch nicht alle '
            'Angaben hinterlegt, die für eine Abwesenheitsmeldung nötig sind. '
            'Bitte wende dich an das Sekretariat.',
        allowRetry: false,
      );
}