Files
interactive-story/backend/app/routers/story_cards.py
T

58 lines
2.0 KiB
Python

from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.orm import Session
from .. import models, schemas
from ..database import get_db
router = APIRouter(prefix="/api/story-cards", tags=["story-cards"])
@router.get("", response_model=list[schemas.StoryCardOut])
def list_story_cards(
scenario_id: int | None = None,
adventure_id: int | None = None,
db: Session = Depends(get_db),
):
query = db.query(models.StoryCard)
if scenario_id is not None:
query = query.filter(models.StoryCard.scenario_id == scenario_id)
if adventure_id is not None:
query = query.filter(models.StoryCard.adventure_id == adventure_id)
return query.order_by(models.StoryCard.id).all()
@router.post("", response_model=schemas.StoryCardOut, status_code=201)
def create_story_card(payload: schemas.StoryCardCreate, db: Session = Depends(get_db)):
if (payload.scenario_id is None) == (payload.adventure_id is None):
raise HTTPException(422, "Provide exactly one of scenario_id or adventure_id")
owner_model = models.Scenario if payload.scenario_id else models.Adventure
owner_id = payload.scenario_id or payload.adventure_id
if db.get(owner_model, owner_id) is None:
raise HTTPException(404, "Owner not found")
card = models.StoryCard(**payload.model_dump())
db.add(card)
db.commit()
return card
@router.patch("/{card_id}", response_model=schemas.StoryCardOut)
def update_story_card(
card_id: int, payload: schemas.StoryCardUpdate, db: Session = Depends(get_db)
):
card = db.get(models.StoryCard, card_id)
if card is None:
raise HTTPException(404, "Story card not found")
for field, value in payload.model_dump(exclude_unset=True).items():
setattr(card, field, value)
db.commit()
return card
@router.delete("/{card_id}", status_code=204)
def delete_story_card(card_id: int, db: Session = Depends(get_db)):
card = db.get(models.StoryCard, card_id)
if card is None:
raise HTTPException(404, "Story card not found")
db.delete(card)
db.commit()