from typing import List

from fastapi import APIRouter, HTTPException

from kontor_model.db.models.admin import Assignment
from src.db.session import SessionDep
from kontor_model.schema.user.assignment import AssignmentResponse, to_response

router = APIRouter()

@router.get("/assignments", response_model=List[AssignmentResponse])
def get_all_assignments(db: SessionDep) -> List[AssignmentResponse]:
    results: List[AssignmentResponse] = []
    assignments = db.query(Assignment).all()
    for assignment in assignments:
        response = to_response(assignment)
        results.append(response)
    return results

@router.get("/assignments/{assignment_id}", response_model=AssignmentResponse)
def get_assignment(assignment_id: str, db: SessionDep) -> AssignmentResponse:
    assignment = db.get(Assignment, assignment_id)
    if assignment is None:
        raise HTTPException(status_code=404, detail="Assignment could not be found")
    response = to_response(assignment)
    return response