29 lines
1023 B
Python
29 lines
1023 B
Python
from pydantic import BaseModel, Field
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from typing import Optional
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from datetime import datetime
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from uuid import UUID
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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: int = Field(..., gt=0, description="Number of pages")
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publisher_id: UUID = Field(..., description="Publisher ID")
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class BookCreate(BookBase):
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pass
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class BookUpdate(BookBase):
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title: Optional[str] = Field(None, description="Book title")
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author: Optional[str] = Field(None, description="Book author")
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description: Optional[str] = Field(None, description="Book description")
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pages: Optional[int] = Field(None, gt=0, description="Number of pages")
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publisher_id: Optional[UUID] = Field(None, description="Publisher ID")
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class BookSchema(BookBase):
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id: UUID
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created_at: datetime
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updated_at: datetime
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class Config:
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orm_mode = True |