"""修改积分规则为float

Revision ID: aa89e695701d
Revises: dc1fbd112814
Create Date: 2026-05-22 09:48:36.733150
"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'aa89e695701d'
down_revision: Union[str, None] = 'dc1fbd112814'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.alter_column('generation_records', 'credits_cost',
               existing_type=sa.INTEGER(),
               type_=sa.Float(),
               existing_nullable=False)
    op.alter_column('generation_records', 'text_credits_cost',
               existing_type=sa.INTEGER(),
               type_=sa.Float(),
               existing_nullable=False)
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.alter_column('generation_records', 'text_credits_cost',
               existing_type=sa.Float(),
               type_=sa.INTEGER(),
               existing_nullable=False)
    op.alter_column('generation_records', 'credits_cost',
               existing_type=sa.Float(),
               type_=sa.INTEGER(),
               existing_nullable=False)
    # ### end Alembic commands ###