103 lines
2.7 KiB
Python
103 lines
2.7 KiB
Python
from typing import Optional
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from fastapi import HTTPException
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import httpx
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from pydantic import BaseModel
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from sqlmodel import Field, Relationship, SQLModel, Session, select
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from learn_sql_model.config import config, get_session
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from learn_sql_model.models.pet import Pet
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class HeroBase(SQLModel, table=False):
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name: str
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secret_name: str
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age: Optional[int] = None
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shoe_size: Optional[int] = None
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pet_id: Optional[int] = Field(default=None, foreign_key="pet.id")
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pet: Optional[Pet] = Relationship(back_populates="hero")
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class Hero(HeroBase, table=True):
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id: Optional[int] = Field(default=None, primary_key=True)
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class HeroCreate(HeroBase):
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...
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def post(self) -> Hero:
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r = httpx.post(
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f"{config.api_client.url}/hero/",
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json=self.dict(),
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)
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if r.status_code != 200:
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raise RuntimeError(f"{r.status_code}:\n {r.text}")
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class HeroRead(HeroBase):
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id: int
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@classmethod
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def get(
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cls,
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id: int,
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) -> Hero:
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with config.database.session as session:
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hero = session.get(Hero, id)
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if not hero:
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raise HTTPException(status_code=404, detail="Hero not found")
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return hero
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@classmethod
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def list(
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self,
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where=None,
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offset=0,
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limit=None,
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session: Session = get_session,
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) -> Hero:
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# with config.database.session as session:
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statement = select(Hero)
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if where != "None" and where is not None:
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from sqlmodel import text
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statement = statement.where(text(where))
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statement = statement.offset(offset).limit(limit)
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heroes = session.exec(statement).all()
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return heroes
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class HeroUpdate(SQLModel):
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# id is required to update the hero
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id: int
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# all other fields, must match the model, but with Optional default None
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name: Optional[str] = None
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secret_name: Optional[str] = None
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age: Optional[int] = None
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shoe_size: Optional[int] = None
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pet_id: Optional[int] = Field(default=None, foreign_key="pet.id")
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pet: Optional[Pet] = Relationship(back_populates="hero")
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def update(self) -> Hero:
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r = httpx.patch(
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f"{config.api_client.url}/hero/",
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json=self.dict(),
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)
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if r.status_code != 200:
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raise RuntimeError(f"{r.status_code}:\n {r.text}")
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class HeroDelete(BaseModel):
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id: int
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def delete(self) -> Hero:
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r = httpx.delete(
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f"{config.api_client.url}/hero/{self.id}",
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)
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if r.status_code != 200:
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raise RuntimeError(f"{r.status_code}:\n {r.text}")
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return {"ok": True}
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