4e60587fda
- Set up project structure with FastAPI - Implement SQLAlchemy models for inventory items and categories - Create database connection with SQLite - Add CRUD operations for inventory management - Implement API endpoints for categories, items, and inventory transactions - Add health check endpoint - Set up Alembic for database migrations - Update README with documentation
27 lines
639 B
Python
27 lines
639 B
Python
from sqlalchemy import create_engine
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from sqlalchemy.orm import sessionmaker
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from app.core.config import settings
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# Create DB directory if it doesn't exist
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settings.DB_DIR.mkdir(parents=True, exist_ok=True)
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engine = create_engine(
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settings.SQLALCHEMY_DATABASE_URL,
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connect_args={"check_same_thread": False} # Only needed for SQLite
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)
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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def get_db():
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"""
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Dependency function to get a database session.
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Yields:
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Session: SQLAlchemy session
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"""
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close() |