"""added base_quantity

Revision ID: baf03ce269e0
Revises: 07020b2808d3
Create Date: 2025-10-09 16:49:52.979556

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'baf03ce269e0'
down_revision: Union[str, Sequence[str], None] = '07020b2808d3'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('user_deals', sa.Column('base_quantity', sa.Float(), nullable=True))
    op.drop_column('user_deals', 'trading_type')
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('user_deals', sa.Column('trading_type', sa.VARCHAR(), autoincrement=False, nullable=True))
    op.drop_column('user_deals', 'base_quantity')
    # ### end Alembic commands ###