from data import model
from endpoints.api.signing_models_interface import SigningInterface


class PreOCIModel(SigningInterface):
  """
  PreOCIModel implements the data model for signing using a database schema
  before it was changed to support the OCI specification.
  """
  def is_trust_enabled(self, namespace_name, repo_name):
    repo = model.repository.get_repository(namespace_name, repo_name)
    if repo is None:
      return False

    return repo.trust_enabled


pre_oci_model = PreOCIModel()