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68 lines
2.9 KiB
Python
68 lines
2.9 KiB
Python
"""Renamed keys
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Revision ID: b8cbc6957df5
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Revises: a8d8e45f60a1
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Create Date: 2025-09-12 22:26:38.684120
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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import sqlmodel
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# revision identifiers, used by Alembic.
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revision: str = 'b8cbc6957df5'
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down_revision: Union[str, Sequence[str], None] = 'a8d8e45f60a1'
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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"""Upgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('bookmark', schema=None) as batch_op:
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batch_op.drop_constraint(batch_op.f('bookmark_user'), type_='foreignkey')
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#batch_op.add_column(sa.Column('user_key', sqlmodel.sql.sqltypes.AutoString(), nullable=False))
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#batch_op.alter_column(sa.Column('userkey'), new_column_name='user_key')
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batch_op.alter_column('userkey', new_column_name='user_key')
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batch_op.create_foreign_key('bookmark_user', 'user', ['user_key'], ['key'])
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#batch_op.drop_column('userkey')
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with op.batch_alter_table('publictag', schema=None) as batch_op:
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#batch_op.add_column(sa.Column('tag_key', sqlmodel.sql.sqltypes.AutoString(), nullable=False))
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#batch_op.add_column(sa.Column('user_key', sqlmodel.sql.sqltypes.AutoString(), nullable=False))
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batch_op.drop_constraint(batch_op.f('publictag_user'), type_='foreignkey')
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batch_op.alter_column('userkey', new_column_name='user_key')
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batch_op.alter_column('tagkey', new_column_name='tag_key')
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batch_op.create_foreign_key('publictag_user', 'user', ['user_key'], ['key'])
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#batch_op.drop_column('tagkey')
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#batch_op.drop_column('userkey')
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# ### end Alembic commands ###
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def downgrade() -> None:
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"""Downgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('publictag', schema=None) as batch_op:
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batch_op.add_column(sa.Column('userkey', sa.VARCHAR(length=255), nullable=False))
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batch_op.add_column(sa.Column('tagkey', sa.VARCHAR(length=255), nullable=False))
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batch_op.drop_constraint(None, type_='foreignkey')
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batch_op.create_foreign_key(batch_op.f('publictag_user'), 'user', ['userkey'], ['key'])
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batch_op.alter_column('created_date',
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existing_type=sa.DATETIME(),
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nullable=True,
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existing_server_default=sa.text('(null)'))
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batch_op.drop_column('user_key')
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batch_op.drop_column('tag_key')
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with op.batch_alter_table('bookmark', schema=None) as batch_op:
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batch_op.add_column(sa.Column('userkey', sa.VARCHAR(length=255), nullable=False))
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batch_op.drop_constraint(None, type_='foreignkey')
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batch_op.create_foreign_key(batch_op.f('bookmark_user'), 'user', ['userkey'], ['key'])
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batch_op.drop_column('user_key')
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# ### end Alembic commands ###
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