Source code for invenio_pidstore.providers.recordid
# -*- coding: utf-8 -*-
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"""Record ID provider."""
from __future__ import absolute_import, print_function
from ..models import PIDStatus, RecordIdentifier
from .base import BaseProvider
[docs]class RecordIdProvider(BaseProvider):
"""Record identifier provider."""
pid_type = 'recid'
"""Type of persistent identifier."""
pid_provider = None
"""Provider name.
The provider name is not recorded in the PID since the provider does not
provide any additional features besides creation of record ids.
"""
default_status = PIDStatus.RESERVED
"""Record IDs are by default registered immediately.
Default: :attr:`invenio_pidstore.models.PIDStatus.RESERVED`
"""
@classmethod
[docs] def create(cls, object_type=None, object_uuid=None, **kwargs):
"""Create a new record identifier.
Note: if the object_type and object_uuid values are passed, then the
PID status will be automatically setted to
:attr:`invenio_pidstore.models.PIDStatus.REGISTERED`.
:param object_type: The object type. (Default: None.)
:param object_uuid: The object identifier. (Default: None).
:param kwargs: You specify the pid_value.
"""
# Request next integer in recid sequence.
assert 'pid_value' not in kwargs
kwargs['pid_value'] = str(RecordIdentifier.next())
kwargs.setdefault('status', cls.default_status)
if object_type and object_uuid:
kwargs['status'] = PIDStatus.REGISTERED
return super(RecordIdProvider, cls).create(
object_type=object_type, object_uuid=object_uuid, **kwargs)