68392c171a
- Implement Todo model with SQLAlchemy - Create Pydantic schemas for request/response validation - Add complete CRUD API endpoints (/api/v1/todos) - Include proper error handling and HTTP status codes - Set up proper project structure with organized modules - All code linted and formatted with ruff
72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
from typing import List
|
|
from fastapi import APIRouter, Depends, HTTPException, status
|
|
from sqlalchemy.orm import Session
|
|
from app.db.session import get_db
|
|
from app.models.todo import Todo
|
|
from app.schemas.todo import TodoCreate, TodoUpdate, TodoResponse
|
|
|
|
router = APIRouter()
|
|
|
|
|
|
@router.get("/", response_model=List[TodoResponse])
|
|
def get_todos(db: Session = Depends(get_db)):
|
|
"""Get all todos"""
|
|
todos = db.query(Todo).all()
|
|
return todos
|
|
|
|
|
|
@router.post("/", response_model=TodoResponse, status_code=status.HTTP_201_CREATED)
|
|
def create_todo(todo: TodoCreate, db: Session = Depends(get_db)):
|
|
"""Create a new todo"""
|
|
db_todo = Todo(**todo.dict())
|
|
db.add(db_todo)
|
|
db.commit()
|
|
db.refresh(db_todo)
|
|
return db_todo
|
|
|
|
|
|
@router.get("/{todo_id}", response_model=TodoResponse)
|
|
def get_todo(todo_id: int, db: Session = Depends(get_db)):
|
|
"""Get a specific todo by ID"""
|
|
todo = db.query(Todo).filter(Todo.id == todo_id).first()
|
|
if not todo:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail=f"Todo with id {todo_id} not found"
|
|
)
|
|
return todo
|
|
|
|
|
|
@router.put("/{todo_id}", response_model=TodoResponse)
|
|
def update_todo(todo_id: int, todo_update: TodoUpdate, db: Session = Depends(get_db)):
|
|
"""Update a specific todo by ID"""
|
|
todo = db.query(Todo).filter(Todo.id == todo_id).first()
|
|
if not todo:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail=f"Todo with id {todo_id} not found"
|
|
)
|
|
|
|
# Update only provided fields
|
|
update_data = todo_update.dict(exclude_unset=True)
|
|
for field, value in update_data.items():
|
|
setattr(todo, field, value)
|
|
|
|
db.commit()
|
|
db.refresh(todo)
|
|
return todo
|
|
|
|
|
|
@router.delete("/{todo_id}", status_code=status.HTTP_204_NO_CONTENT)
|
|
def delete_todo(todo_id: int, db: Session = Depends(get_db)):
|
|
"""Delete a specific todo by ID"""
|
|
todo = db.query(Todo).filter(Todo.id == todo_id).first()
|
|
if not todo:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail=f"Todo with id {todo_id} not found"
|
|
)
|
|
|
|
db.delete(todo)
|
|
db.commit()
|
|
return None |