backend_and_cms/backend/app/api/routes/items.py

115 lines
3.2 KiB
Python
Raw Normal View History

2024-09-17 12:11:39 +08:00
import uuid
from typing import Any
from fastapi import APIRouter, HTTPException
from sqlmodel import func, select
from app.api.deps import CurrentUser, SessionDep
from app.models import Item, ItemCreate, ItemPublic, ItemsPublic, ItemUpdate, Message
router = APIRouter()
@router.get("/", response_model=ItemsPublic)
def read_items(
session: SessionDep, current_user: CurrentUser, skip: int = 0, limit: int = 100
) -> Any:
"""
Retrieve items.
"""
if current_user.is_superuser:
count_statement = select(func.count()).select_from(Item)
count = session.exec(count_statement).one()
statement = select(Item).offset(skip).limit(limit)
items = session.exec(statement).all()
else:
count_statement = (
select(func.count())
.select_from(Item)
.where(Item.owner_id == current_user.id)
)
count = session.exec(count_statement).one()
statement = (
select(Item)
.where(Item.owner_id == current_user.id)
.offset(skip)
.limit(limit)
)
items = session.exec(statement).all()
return ItemsPublic(data=items, count=count)
@router.get("/items/{item_id}")
async def agcd(item_id: int):
return {"item_id": item_id}
@router.get("/{id}", response_model=ItemPublic)
def read_item(session: SessionDep, current_user: CurrentUser, id: uuid.UUID) -> Any:
"""
Get item by ID.
"""
item = session.get(Item, id)
if not item:
raise HTTPException(status_code=404, detail="Item not found")
if not current_user.is_superuser and (item.owner_id != current_user.id):
raise HTTPException(status_code=400, detail="Not enough permissions")
return item
@router.post("/", response_model=ItemPublic)
def create_item(
*, session: SessionDep, current_user: CurrentUser, item_in: ItemCreate
) -> Any:
"""
Create new item.
"""
item = Item.model_validate(item_in, update={"owner_id": current_user.id})
session.add(item)
session.commit()
session.refresh(item)
return item
@router.put("/{id}", response_model=ItemPublic)
def update_item(
*,
session: SessionDep,
current_user: CurrentUser,
id: uuid.UUID,
item_in: ItemUpdate,
) -> Any:
"""
Update an item.
"""
item = session.get(Item, id)
if not item:
raise HTTPException(status_code=404, detail="Item not found")
if not current_user.is_superuser and (item.owner_id != current_user.id):
raise HTTPException(status_code=400, detail="Not enough permissions")
update_dict = item_in.model_dump(exclude_unset=True)
item.sqlmodel_update(update_dict)
session.add(item)
session.commit()
session.refresh(item)
return item
@router.delete("/{id}")
def delete_item(
session: SessionDep, current_user: CurrentUser, id: uuid.UUID
) -> Message:
"""
Delete an item.
"""
item = session.get(Item, id)
if not item:
raise HTTPException(status_code=404, detail="Item not found")
if not current_user.is_superuser and (item.owner_id != current_user.id):
raise HTTPException(status_code=400, detail="Not enough permissions")
session.delete(item)
session.commit()
return Message(message="Item deleted successfully")