from pydantic import BaseModel, Field
from decimal import Decimal
class ProductResponseDTO(BaseModel):
product_id: int = Field(..., description="Unique identifier for the product")
product_name: str = Field(..., description="Name of the product")
supplier_id: int | None = Field(
None, description="Identifier for the supplier of the product"
)
category_id: int | None = Field(
None,
description="Identifier for the category of the product",
examples=[1]
)
quantity_per_unit: str | None = Field(
None,
description="Quantity of the product per unit",
examples=["10 boxes"]
)
unit_price: Decimal | None = Field(
None,
description="Price of the product per unit",
examples=[19.99]
)
units_in_stock: int | None = Field(
None,
description="Number of units of the product in stock",
examples=[100]
)
units_on_order: int | None = Field(
None,
description="Number of units of the product on order",
examples=[50]
)
reorder_level: int | None = Field(
None,
description="Reorder level for the product",
examples=[20]
)
discontinued: bool | None = Field(
None,
description="Indicates if the product is discontinued",
examples=[False]
)
