455ed4ad5e
- Replace minimal database.py with full SQLAlchemy async setup - Create Device and DeviceLog models with proper relationships - Add tests for model creation and relationship functionality - Fixed lazy loading issue in tests by avoiding .count() on dynamic relationships
33 lines
779 B
Python
33 lines
779 B
Python
from sqlalchemy.ext.asyncio import create_async_engine, async_sessionmaker, async_session
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from sqlalchemy.orm import DeclarativeBase
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from mqtt_home.config import get_settings
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class Base(DeclarativeBase):
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pass
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def get_engine():
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settings = get_settings()
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return create_async_engine(
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settings.database_url,
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echo=False,
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)
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def get_session_factory(engine=None):
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_engine = engine or get_engine()
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return async_sessionmaker(_engine, expire_on_commit=False)
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async def init_db():
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engine = get_engine()
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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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await engine.dispose()
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async def get_db():
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factory = get_session_factory()
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async with factory() as session:
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yield session |