96 lines
2.3 KiB
Python
96 lines
2.3 KiB
Python
from typing import List, Optional
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from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy.orm import Session
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from app.db.deps import get_db
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from app.models.todo import Todo as TodoModel
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from app.schemas.todo import Todo, TodoCreate, TodoUpdate
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router = APIRouter()
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@router.get("/", response_model=List[Todo])
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def read_todos(
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db: Session = Depends(get_db),
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skip: int = 0,
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limit: int = 100,
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completed: Optional[bool] = None
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):
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"""
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Retrieve todos.
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"""
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if completed is not None:
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todos = db.query(TodoModel).filter(TodoModel.completed == completed).offset(skip).limit(limit).all()
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else:
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todos = db.query(TodoModel).offset(skip).limit(limit).all()
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return todos
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@router.post("/", response_model=Todo, status_code=status.HTTP_201_CREATED)
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def create_todo(
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todo_in: TodoCreate,
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db: Session = Depends(get_db)
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):
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"""
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Create new todo.
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"""
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todo = TodoModel(**todo_in.model_dump())
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db.add(todo)
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db.commit()
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db.refresh(todo)
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return todo
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@router.get("/{todo_id}", response_model=Todo)
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def read_todo(
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todo_id: int,
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db: Session = Depends(get_db)
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):
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"""
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Get todo by ID.
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"""
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todo = db.query(TodoModel).filter(TodoModel.id == todo_id).first()
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if todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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return todo
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@router.put("/{todo_id}", response_model=Todo)
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def update_todo(
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todo_id: int,
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todo_in: TodoUpdate,
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db: Session = Depends(get_db)
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):
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"""
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Update a todo.
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"""
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todo = db.query(TodoModel).filter(TodoModel.id == todo_id).first()
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if todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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update_data = todo_in.model_dump(exclude_unset=True)
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for field, value in update_data.items():
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setattr(todo, field, value)
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db.add(todo)
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db.commit()
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db.refresh(todo)
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return todo
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@router.delete("/{todo_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
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def delete_todo(
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todo_id: int,
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db: Session = Depends(get_db)
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):
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"""
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Delete a todo.
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"""
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todo = db.query(TodoModel).filter(TodoModel.id == todo_id).first()
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if todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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db.delete(todo)
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db.commit()
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return None |