4aac37bc90
- Setup project structure with FastAPI application - Create database models with SQLAlchemy - Configure Alembic for database migrations - Implement CRUD operations for products, categories, suppliers - Add inventory transaction functionality - Implement user authentication with JWT - Add health check endpoint - Create comprehensive documentation
19 lines
546 B
Python
19 lines
546 B
Python
from typing import Any
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from datetime import datetime
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from sqlalchemy import Column, DateTime
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from sqlalchemy.ext.declarative import as_declarative, declared_attr
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@as_declarative()
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class Base:
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id: Any
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__name__: str
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# Generate __tablename__ automatically
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@declared_attr
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def __tablename__(cls) -> str:
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return cls.__name__.lower()
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# Common columns for all models
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow) |