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stcs/alembic/versions/ef38c90eed55_added_last_side_the_conditional_data.py
2025-10-09 14:21:54 +05:00

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1.2 KiB
Python

"""added last side the conditional data
Revision ID: ef38c90eed55
Revises: d3c85bad8c98
Create Date: 2025-09-30 08:33:23.415545
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = 'ef38c90eed55'
down_revision: Union[str, Sequence[str], None] = 'd3c85bad8c98'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
op.add_column('user_conditional_settings', sa.Column('last_side', sa.String(), nullable=True))
# Обновляем все существующие строки значением по умолчанию
op.execute(
"UPDATE user_conditional_settings SET last_side = 'default_value' WHERE last_side IS NULL"
)
# Устанавливаем ограничение NOT NULL
op.alter_column('user_conditional_settings', 'last_side', nullable=False)
def downgrade() -> None:
"""Downgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.drop_column('user_conditional_settings', 'last_side')
# ### end Alembic commands ###