120 lines
3.2 KiB
Python
120 lines
3.2 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.crud import todo as todo_crud
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from app.db.session import get_db
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from app.schemas.todo import TodoCreate, TodoResponse, TodoUpdate
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router = APIRouter()
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@router.get("", response_model=List[TodoResponse])
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def get_todos(
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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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db: Session = Depends(get_db),
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):
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"""
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Retrieve a list of todo items with optional filtering and pagination.
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Args:
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skip: Number of records to skip (for pagination)
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limit: Maximum number of records to return
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completed: Filter by completion status if provided
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db: Database session
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Returns:
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List of todo items
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"""
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todos = todo_crud.get_todos(
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db=db, skip=skip, limit=limit, completed=completed
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)
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return todos
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@router.post("", response_model=TodoResponse, status_code=status.HTTP_201_CREATED)
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def create_todo(todo: TodoCreate, db: Session = Depends(get_db)):
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"""
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Create a new todo item.
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Args:
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todo: Todo data for creation
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db: Database session
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Returns:
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The created todo item
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"""
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return todo_crud.create_todo(db=db, todo=todo)
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@router.get("/{todo_id}", response_model=TodoResponse)
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def get_todo(todo_id: int, db: Session = Depends(get_db)):
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"""
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Retrieve a specific todo item by ID.
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Args:
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todo_id: ID of the todo to retrieve
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db: Database session
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Returns:
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The requested todo item
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Raises:
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HTTPException: If todo item is not found
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"""
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db_todo = todo_crud.get_todo(db=db, todo_id=todo_id)
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if db_todo is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail=f"Todo with ID {todo_id} not found",
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)
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return db_todo
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@router.patch("/{todo_id}", response_model=TodoResponse)
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def update_todo(todo_id: int, todo_update: TodoUpdate, db: Session = Depends(get_db)):
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"""
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Update a specific todo item.
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Args:
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todo_id: ID of the todo to update
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todo_update: Todo data for update
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db: Database session
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Returns:
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The updated todo item
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Raises:
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HTTPException: If todo item is not found
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"""
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db_todo = todo_crud.update_todo(db=db, todo_id=todo_id, todo_update=todo_update)
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if db_todo is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail=f"Todo with ID {todo_id} not found",
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)
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return db_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(todo_id: int, db: Session = Depends(get_db)):
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"""
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Delete a specific todo item.
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Args:
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todo_id: ID of the todo to delete
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db: Database session
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Raises:
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HTTPException: If todo item is not found
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"""
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success = todo_crud.delete_todo(db=db, todo_id=todo_id)
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if not success:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail=f"Todo with ID {todo_id} not found",
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)
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return None |