from fastapi import APIRouter, Depends

from app.api.dependencies import get_upload_service
from app.schemas.file import FileSummary
from app.schemas.upload import FinalizeUploadRequest, FinalizeUploadResponse, UploadSummary
from app.services.upload_service import FinalizeUploadInput, UploadService

router = APIRouter()


@router.post("/{upload_id}/finalize", response_model=FinalizeUploadResponse)
async def finalize_upload(
    upload_id: str,
    payload: FinalizeUploadRequest,
    service: UploadService = Depends(get_upload_service),
) -> FinalizeUploadResponse:
    upload_session, file_entry = await service.finalize_upload(
        upload_id,
        FinalizeUploadInput(directory_id=payload.directory_id, filename=payload.filename),
    )
    return FinalizeUploadResponse(
        upload=UploadSummary.model_validate(upload_session, from_attributes=True),
        file=FileSummary.model_validate(file_entry, from_attributes=True),
    )