from fastapi import APIRouter, Depends, Request, status
from sqlalchemy.orm import Session

from app.database import get_db
from app.responses import created_response
from app.schemas.plan import PlanCreate, PlanResponse, PlanUpdate
from app.services.plan_service import (
    create_plan,
    delete_plan,
    get_plan_by_id,
    get_plan_list,
    update_plan,
)

router = APIRouter(prefix="/plans", tags=["plans"])


@router.get("/", response_model=list[PlanResponse])
def list_plans(db: Session = Depends(get_db)):
    return get_plan_list(db)


@router.get("/{id}", response_model=PlanResponse)
def get_plan(id: str, db: Session = Depends(get_db)):
    return get_plan_by_id(db, id)


@router.post("/", status_code=status.HTTP_201_CREATED)
def create_plan_route(request: Request, data: PlanCreate, db: Session = Depends(get_db)):
    plan = create_plan(db, data)
    location = f"{request.url.path}{plan.id}"
    return created_response(location)


@router.put("/{id}", response_model=PlanResponse)
def update_plan_route(id: str, data: PlanUpdate, db: Session = Depends(get_db)):
    return update_plan(db, id, data)


@router.delete("/{id}", status_code=status.HTTP_204_NO_CONTENT)
def delete_plan_route(id: str, db: Session = Depends(get_db)):
    delete_plan(db, id)