e8172f2bc2
- Set up project structure with FastAPI and SQLite - Created database models for users, categories, suppliers, items, and stock transactions - Implemented Alembic for database migrations with proper absolute paths - Built comprehensive CRUD operations for all entities - Added JWT-based authentication and authorization system - Created RESTful API endpoints for all inventory operations - Implemented search, filtering, and low stock alerts - Added health check endpoint and base URL response - Configured CORS for all origins - Set up Ruff for code linting and formatting - Updated README with comprehensive documentation and usage examples The system provides complete inventory management functionality for small businesses including product tracking, supplier management, stock transactions, and reporting. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
27 lines
826 B
Python
27 lines
826 B
Python
from sqlalchemy import Column, Integer, String, DateTime, Text, Float, ForeignKey, Enum
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from sqlalchemy.orm import relationship
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from datetime import datetime
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from app.db.base import Base
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import enum
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class TransactionType(enum.Enum):
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IN = "in"
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OUT = "out"
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ADJUSTMENT = "adjustment"
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class StockTransaction(Base):
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__tablename__ = "stock_transactions"
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id = Column(Integer, primary_key=True, index=True)
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item_id = Column(Integer, ForeignKey("items.id"), nullable=False)
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transaction_type = Column(Enum(TransactionType), nullable=False)
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quantity = Column(Integer, nullable=False)
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unit_cost = Column(Float)
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reference_number = Column(String)
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notes = Column(Text)
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created_at = Column(DateTime, default=datetime.utcnow)
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item = relationship("Item", back_populates="transactions")
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