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video-gen/video-gen-api/alembic/versions/6idufv2q1c_add_credits_ratio_增加上传视频积分规则.py
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2026-07-01 19:40:47 +08:00

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"""6idufv2q1c_add_credits_ratio_增加上传视频积分规则
Revision ID: a1b2c3d4e5f7
Revises: 6idufv2q1c
Create Date: 2026-07-01 00:00:00.000000
该文件包含 2026-07-01 的数据库迁移内容:
1. 积分规则表增加传入视频计费字段(input_video_ratio, input_video_base_credits, input_video_per_second_credits
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
revision: str = '6idufv2q1c'
down_revision: Union[str, None] = 'a1b2c3d4e5f7'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# ========================================
# 2026-07-01 - 积分规则表增加传入视频计费字段
# ========================================
op.add_column('credit_ratios', sa.Column('input_video_ratio', sa.Float(), server_default='1.0', nullable=False))
op.add_column('credit_ratios', sa.Column('input_video_base_credits', sa.Float(), server_default='0.0', nullable=False))
op.add_column('credit_ratios', sa.Column('input_video_per_second_credits', sa.Float(), server_default='0.5', nullable=False))
def downgrade() -> None:
# ========================================
# 2026-07-01 - 积分规则表增加传入视频计费字段(回滚)
# ========================================
op.drop_column('credit_ratios', 'input_video_per_second_credits')
op.drop_column('credit_ratios', 'input_video_base_credits')
op.drop_column('credit_ratios', 'input_video_ratio')