Further fixes for sqlalchemy 2.0
This commit is contained in:
Ozzie Isaacs
parent
592216588c
commit
6c6841f8b0
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@ -405,9 +405,9 @@ def _encrypt_fields(session, secret_key):
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session.query(exists().where(_Settings.mail_password_e)).scalar()
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except OperationalError:
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with session.bind.connect() as conn:
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conn.execute("ALTER TABLE settings ADD column 'mail_password_e' String")
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conn.execute("ALTER TABLE settings ADD column 'config_goodreads_api_secret_e' String")
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conn.execute("ALTER TABLE settings ADD column 'config_ldap_serv_password_e' String")
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conn.execute(text("ALTER TABLE settings ADD column 'mail_password_e' String"))
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conn.execute(text("ALTER TABLE settings ADD column 'config_goodreads_api_secret_e' String"))
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conn.execute(text("ALTER TABLE settings ADD column 'config_ldap_serv_password_e' String"))
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session.commit()
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crypter = Fernet(secret_key)
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settings = session.query(_Settings.mail_password, _Settings.config_goodreads_api_secret,
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@ -993,7 +993,7 @@ class CalibreDB:
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title = title[len(prep):] + ', ' + prep
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return title.strip()
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conn = conn or self.session.connection().connection.connection
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conn = conn or self.session.connection().connection.driver_connection
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try:
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conn.create_function("title_sort", 1, _title_sort)
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except sqliteOperationalError:
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49
cps/ub.py
49
cps/ub.py
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@ -555,8 +555,9 @@ def add_missing_tables(engine, _session):
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if not engine.dialect.has_table(engine.connect(), "registration"):
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Registration.__table__.create(bind=engine)
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute("insert into registration (domain, allow) values('%.%',1)")
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_session.commit()
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trans.commit()
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# migrate all settings missing in registration table
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@ -566,16 +567,18 @@ def migrate_registration_table(engine, _session):
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_session.commit()
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except exc.OperationalError: # Database is not compatible, some columns are missing
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE registration ADD column 'allow' INTEGER"))
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conn.execute(text("update registration set 'allow' = 1"))
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_session.commit()
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trans.commit()
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try:
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# Handle table exists, but no content
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cnt = _session.query(Registration).count()
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if not cnt:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("insert into registration (domain, allow) values('%.%',1)"))
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_session.commit()
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trans.commit()
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except exc.OperationalError: # Database is not writeable
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print('Settings database is not writeable. Exiting...')
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sys.exit(2)
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@ -598,11 +601,13 @@ def migrate_shelfs(engine, _session):
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_session.query(exists().where(Shelf.uuid)).scalar()
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except exc.OperationalError:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE shelf ADD column 'uuid' STRING"))
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conn.execute(text("ALTER TABLE shelf ADD column 'created' DATETIME"))
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conn.execute(text("ALTER TABLE shelf ADD column 'last_modified' DATETIME"))
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conn.execute(text("ALTER TABLE book_shelf_link ADD column 'date_added' DATETIME"))
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conn.execute(text("ALTER TABLE shelf ADD column 'kobo_sync' BOOLEAN DEFAULT false"))
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trans.commit()
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for shelf in _session.query(Shelf).all():
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shelf.uuid = str(uuid.uuid4())
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shelf.created = datetime.datetime.now()
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@ -615,16 +620,16 @@ def migrate_shelfs(engine, _session):
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_session.query(exists().where(Shelf.kobo_sync)).scalar()
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except exc.OperationalError:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE shelf ADD column 'kobo_sync' BOOLEAN DEFAULT false"))
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_session.commit()
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trans.commit()
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try:
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_session.query(exists().where(BookShelf.order)).scalar()
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except exc.OperationalError: # Database is not compatible, some columns are missing
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE book_shelf_link ADD column 'order' INTEGER DEFAULT 1"))
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_session.commit()
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trans.commit()
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def migrate_readBook(engine, _session):
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@ -632,12 +637,13 @@ def migrate_readBook(engine, _session):
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_session.query(exists().where(ReadBook.read_status)).scalar()
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except exc.OperationalError:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE book_read_link ADD column 'read_status' INTEGER DEFAULT 0"))
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conn.execute(text("UPDATE book_read_link SET 'read_status' = 1 WHERE is_read"))
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conn.execute(text("ALTER TABLE book_read_link ADD column 'last_modified' DATETIME"))
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conn.execute(text("ALTER TABLE book_read_link ADD column 'last_time_started_reading' DATETIME"))
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conn.execute(text("ALTER TABLE book_read_link ADD column 'times_started_reading' INTEGER DEFAULT 0"))
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_session.commit()
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trans.commit()
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test = _session.query(ReadBook).filter(ReadBook.last_modified == None).all()
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for book in test:
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book.last_modified = datetime.datetime.utcnow()
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@ -650,9 +656,10 @@ def migrate_remoteAuthToken(engine, _session):
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_session.commit()
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except exc.OperationalError: # Database is not compatible, some columns are missing
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE remote_auth_token ADD column 'token_type' INTEGER DEFAULT 0"))
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conn.execute(text("update remote_auth_token set 'token_type' = 0"))
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_session.commit()
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trans.commit()
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# Migrate database to current version, has to be updated after every database change. Currently migration from
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# everywhere to current should work. Migration is done by checking if relevant columns are existing, and than adding
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@ -669,16 +676,19 @@ def migrate_Database(_session):
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_session.query(exists().where(User.sidebar_view)).scalar()
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except exc.OperationalError: # Database is not compatible, some columns are missing
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE user ADD column `sidebar_view` Integer DEFAULT 1"))
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_session.commit()
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trans.commit()
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create = True
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try:
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if create:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("SELECT language_books FROM user"))
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_session.commit()
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trans.commit()
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except exc.OperationalError:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("UPDATE user SET 'sidebar_view' = (random_books* :side_random + language_books * :side_lang "
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"+ series_books * :side_series + category_books * :side_category + hot_books * "
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":side_hot + :side_autor + :detail_random)"),
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@ -686,35 +696,38 @@ def migrate_Database(_session):
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'side_series': constants.SIDEBAR_SERIES, 'side_category': constants.SIDEBAR_CATEGORY,
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'side_hot': constants.SIDEBAR_HOT, 'side_autor': constants.SIDEBAR_AUTHOR,
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'detail_random': constants.DETAIL_RANDOM})
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_session.commit()
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trans.commit()
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try:
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_session.query(exists().where(User.denied_tags)).scalar()
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except exc.OperationalError: # Database is not compatible, some columns are missing
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE user ADD column `denied_tags` String DEFAULT ''"))
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conn.execute(text("ALTER TABLE user ADD column `allowed_tags` String DEFAULT ''"))
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conn.execute(text("ALTER TABLE user ADD column `denied_column_value` String DEFAULT ''"))
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conn.execute(text("ALTER TABLE user ADD column `allowed_column_value` String DEFAULT ''"))
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_session.commit()
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trans.commit()
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try:
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_session.query(exists().where(User.view_settings)).scalar()
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except exc.OperationalError:
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("ALTER TABLE user ADD column `view_settings` VARCHAR(10) DEFAULT '{}'"))
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_session.commit()
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trans.commit()
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try:
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_session.query(exists().where(User.kobo_only_shelves_sync)).scalar()
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except exc.OperationalError:
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with engine.connect() as conn:
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conn.execute("ALTER TABLE user ADD column `kobo_only_shelves_sync` SMALLINT DEFAULT 0")
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_session.commit()
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trans = conn.begin()
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conn.execute(text("ALTER TABLE user ADD column `kobo_only_shelves_sync` SMALLINT DEFAULT 0"))
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trans.commit()
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try:
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# check if name is in User table instead of nickname
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_session.query(exists().where(User.name)).scalar()
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except exc.OperationalError:
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# Create new table user_id and copy contents of table user into it
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with engine.connect() as conn:
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trans = conn.begin()
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conn.execute(text("CREATE TABLE user_id (id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,"
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"name VARCHAR(64),"
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"email VARCHAR(120),"
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@ -741,7 +754,7 @@ def migrate_Database(_session):
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# delete old user table and rename new user_id table to user:
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conn.execute(text("DROP TABLE user"))
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conn.execute(text("ALTER TABLE user_id RENAME TO user"))
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_session.commit()
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trans.commit()
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if _session.query(User).filter(User.role.op('&')(constants.ROLE_ANONYMOUS) == constants.ROLE_ANONYMOUS).first() \
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is None:
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create_anonymous_user(_session)
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