import { all, call, takeLatest } from "redux-saga/effects";
import PhotosActionTypes from "./photos.types";

export function* onRemoveAllPhotos() {
  yield takeLatest(PhotosActionTypes.REMOVE_ALL_PHOTOS, removeAllPhotosAction);
}
export function* removeAllPhotosAction() {
  try {
    //Physically delete all photosSagas.
    const fps = (yield FileSystem.readDirectoryAsync(
      FileSystem.documentDirectory + "photos"
    )).map((f) => {
      return FileSystem.documentDirectory + "photos/" + f;
    });
    const all = [];
    fps.forEach((f) => all.push(FileSystem.deleteAsync(f)));
    yield Promise.all(all);

    console.log("All photos deleted.");
  } catch (error) {
    console.log("Saga Error: onRemoveAllPhotos", error);
    //yield put(signInFailure(error));
    //logImEXEvent("redux_sign_in_failure", { user: email, error });
  }
}

export function* photosSagas() {
  yield all([call(onRemoveAllPhotos)]);
}