Source code for aiida.backends.djsite.db.migrations.0025_move_data_within_node_module

# -*- coding: utf-8 -*-
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# Copyright (c), The AiiDA team. All rights reserved.                     #
# This file is part of the AiiDA code.                                    #
#                                                                         #
# The code is hosted on GitHub at https://github.com/aiidateam/aiida-core #
# For further information on the license, see the LICENSE.txt file        #
# For further information please visit http://www.aiida.net               #
###########################################################################
# pylint: disable=invalid-name,too-few-public-methods
"""Data migration for `Data` nodes after it was moved in the `aiida.orm.node` module changing the type string."""

# Remove when https://github.com/PyCQA/pylint/issues/1931 is fixed
# pylint: disable=no-name-in-module,import-error
from django.db import migrations
from aiida.backends.djsite.db.migrations import upgrade_schema_version

REVISION = '1.0.25'
DOWN_REVISION = '1.0.24'


[docs]class Migration(migrations.Migration): """Data migration for `Data` nodes after it was moved in the `aiida.orm.node` module changing the type string.""" dependencies = [ ('db', '0024_dblog_update'), ] operations = [ # The type string for `Data` nodes changed from `data.*` to `node.data.*`. migrations.RunSQL( sql=r""" UPDATE db_dbnode SET type = regexp_replace(type, '^data.', 'node.data.') WHERE type LIKE 'data.%' """, reverse_sql=r""" UPDATE db_dbnode SET type = regexp_replace(type, '^node.data.', 'data.') WHERE type LIKE 'node.data.%' """ ), upgrade_schema_version(REVISION, DOWN_REVISION) ]