wangyu
193da0018f
- 从物料跟踪页面移除订单号列和表单字段 - 从导航菜单移除PDI管理，添加设备巡检 - 新增InspectionLocation和InspectionRecord后端模型和API - 新增设备巡检前端页面（左侧点位列表，右侧设备和历史记录）
34 lines
767 B
Python
34 lines
767 B
Python
from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine, async_sessionmaker
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from sqlalchemy.orm import DeclarativeBase
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from app.config import settings
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engine = create_async_engine(
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settings.DATABASE_URL,
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echo=settings.DEBUG,
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pool_size=10,
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max_overflow=20,
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)
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AsyncSessionLocal = async_sessionmaker(
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engine, class_=AsyncSession, expire_on_commit=False
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)
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class Base(DeclarativeBase):
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pass
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async def get_db():
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async with AsyncSessionLocal() as session:
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try:
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yield session
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await session.commit()
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except Exception:
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await session.rollback()
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raise
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async def init_db():
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async with engine.begin() as conn:
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await conn.run_sync(Base.metadata.create_all)
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