19 lines
608 B
Python
19 lines
608 B
Python
from pydantic import BaseModel, Field
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from typing import Optional
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# Base schema
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class BookBase(BaseModel):
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title: str = Field(..., description="Book title")
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author: str = Field(..., description="Book author")
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description: Optional[str] = Field(None, description="Book description")
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pages: Optional[int] = Field(None, ge=1, description="Number of pages")
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published_year: Optional[int] = Field(None, ge=1900, le=2023, description="Year of publication")
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# Create schema
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class BookCreate(BookBase):
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pass
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# Response schema
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class Book(BookBase):
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class Config:
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orm_mode = True |