51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
"""Add room members table
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Revision ID: 2c5f57dddb78
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Revises: 3a5b8d8e53cd
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Create Date: 2025-05-23 21:27:17.497481
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy import inspect
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# revision identifiers, used by Alembic.
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revision = '2c5f57dddb78'
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down_revision = '3a5b8d8e53cd'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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conn = op.get_bind()
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inspector = inspect(conn)
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tables = inspector.get_table_names()
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if 'room_members' not in tables:
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op.create_table('room_members',
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sa.Column('room_id', sa.Integer(), nullable=False),
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sa.Column('user_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['room_id'], ['room.id'], ),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
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sa.PrimaryKeyConstraint('room_id', 'user_id')
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)
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# Check if is_private column exists before dropping it
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columns = [col['name'] for col in inspector.get_columns('room')]
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if 'is_private' in columns:
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with op.batch_alter_table('room', schema=None) as batch_op:
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batch_op.drop_column('is_private')
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('room', schema=None) as batch_op:
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batch_op.add_column(sa.Column('is_private', sa.BOOLEAN(), autoincrement=False, nullable=True))
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op.drop_table('room_members')
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# ### end Alembic commands ###
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