54bf9880b9
This commit implements a comprehensive inventory management system for small businesses using FastAPI and SQLAlchemy. Features include: - Product and category management - Inventory tracking across multiple locations - Supplier management - Purchase management - Transaction tracking for inventory movements - Complete API documentation generated with BackendIM... (backend.im)
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
from typing import List, Optional
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from pydantic import BaseModel, Field
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from datetime import datetime
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# Category schemas
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class CategoryBase(BaseModel):
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name: str
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description: Optional[str] = None
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class CategoryCreate(CategoryBase):
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pass
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class CategoryUpdate(CategoryBase):
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name: Optional[str] = None
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class CategoryInDB(CategoryBase):
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id: int
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created_at: datetime
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updated_at: datetime
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class Config:
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from_attributes = True
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# Product schemas
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class ProductBase(BaseModel):
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name: str
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description: Optional[str] = None
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sku: str = Field(..., description="Stock Keeping Unit, unique identifier")
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price: float = Field(..., gt=0)
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cost_price: float = Field(..., gt=0)
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barcode: Optional[str] = None
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category_id: Optional[int] = None
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class ProductCreate(ProductBase):
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pass
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class ProductUpdate(BaseModel):
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name: Optional[str] = None
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description: Optional[str] = None
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sku: Optional[str] = None
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price: Optional[float] = Field(None, gt=0)
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cost_price: Optional[float] = Field(None, gt=0)
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barcode: Optional[str] = None
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category_id: Optional[int] = None
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class ProductInDB(ProductBase):
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id: int
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created_at: datetime
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updated_at: datetime
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category: Optional[CategoryInDB] = None
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class Config:
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from_attributes = True |