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authorElrond <elrond+mediagoblin.org@samba-tng.org>2011-12-20 20:33:33 +0100
committerElrond <elrond+mediagoblin.org@samba-tng.org>2011-12-20 20:33:33 +0100
commitfaf74067dae0f6f9d200a30369e9b7a4501b66ab (patch)
tree724a3091435228ff5f7b326d500c8bcca8e46a57 /mediagoblin/db/migrations.py
parent59bd06aabb0b9a6277d2ad5d1d38c3c8a8da5298 (diff)
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Move db/migrations.py -> db/mongo/migrations.py
And change references.
Diffstat (limited to 'mediagoblin/db/migrations.py')
-rw-r--r--mediagoblin/db/migrations.py110
1 files changed, 0 insertions, 110 deletions
diff --git a/mediagoblin/db/migrations.py b/mediagoblin/db/migrations.py
deleted file mode 100644
index cf4e94ae..00000000
--- a/mediagoblin/db/migrations.py
+++ /dev/null
@@ -1,110 +0,0 @@
-# GNU MediaGoblin -- federated, autonomous media hosting
-# Copyright (C) 2011 MediaGoblin contributors. See AUTHORS.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-from mediagoblin.db.mongo.util import RegisterMigration
-from mediagoblin.tools.text import cleaned_markdown_conversion
-
-
-def add_table_field(db, table_name, field_name, default_value):
- """
- Add a new field to the table/collection named table_name.
- The field will have the name field_name and the value default_value
- """
- db[table_name].update(
- {field_name: {'$exists': False}},
- {'$set': {field_name: default_value}},
- multi=True)
-
-
-# Please see mediagoblin/tests/test_migrations.py for some examples of
-# basic migrations.
-
-
-@RegisterMigration(1)
-def user_add_bio_html(database):
- """
- Users now have richtext bios via Markdown, reflect appropriately.
- """
- collection = database['users']
-
- target = collection.find(
- {'bio_html': {'$exists': False}})
-
- for document in target:
- document['bio_html'] = cleaned_markdown_conversion(
- document['bio'])
- collection.save(document)
-
-
-@RegisterMigration(2)
-def mediaentry_mediafiles_main_to_original(database):
- """
- Rename "main" media file to "original".
- """
- collection = database['media_entries']
- target = collection.find(
- {'media_files.main': {'$exists': True}})
-
- for document in target:
- original = document['media_files'].pop('main')
- document['media_files']['original'] = original
-
- collection.save(document)
-
-
-@RegisterMigration(3)
-def mediaentry_remove_thumbnail_file(database):
- """
- Use media_files['thumb'] instead of media_entries['thumbnail_file']
- """
- database['media_entries'].update(
- {'thumbnail_file': {'$exists': True}},
- {'$unset': {'thumbnail_file': 1}},
- multi=True)
-
-
-@RegisterMigration(4)
-def mediaentry_add_queued_task_id(database):
- """
- Add the 'queued_task_id' field for entries that don't have it.
- """
- add_table_field(database, 'media_entries', 'queued_task_id', None)
-
-
-@RegisterMigration(5)
-def mediaentry_add_fail_error_and_metadata(database):
- """
- Add 'fail_error' and 'fail_metadata' fields to media entries
- """
- add_table_field(database, 'media_entries', 'fail_error', None)
- add_table_field(database, 'media_entries', 'fail_metadata', {})
-
-
-@RegisterMigration(6)
-def user_add_forgot_password_token_and_expires(database):
- """
- Add token and expiration fields to help recover forgotten passwords
- """
- add_table_field(database, 'users', 'fp_verification_key', None)
- add_table_field(database, 'users', 'fp_token_expire', None)
-
-
-@RegisterMigration(7)
-def media_type_image_to_multimedia_type_image(database):
- database['media_entries'].update(
- {'media_type': 'image'},
- {'$set': {'media_type': 'mediagoblin.media_types.image'}},
- multi=True)