import { effects } from "redux-saga";
import {
  isSendingEmployerRequest,
  setEmployerRequestError,
  setEmployerRequestSuccess,
  clearEmployerRequestError,
  clearEmployerRequestSuccess
} from "../actions/employer/reducer.actions";
import { getSelfUserRequest } from "../actions/user/saga.actions";
import { updateEmployer } from "../api/employer.api";

function* updateEmployerCall(payload) {
  yield effects.put(isSendingEmployerRequest(true));
  const { uuid, approved } = payload;
  try {
    return yield effects.call(updateEmployer, uuid, approved);
  } catch (exception) {
    yield effects.put(setEmployerRequestError(exception));
    return false;
  } finally {
    yield effects.put(isSendingEmployerRequest(false));
  }
}

export function* updateEmployerFlow(request) {
  yield effects.put(clearEmployerRequestSuccess());
  yield effects.put(clearEmployerRequestError());
  const wasSuccessful = yield effects.call(updateEmployerCall, request.data);
  if (wasSuccessful) {
    yield effects.put(getSelfUserRequest());
    yield effects.put(setEmployerRequestSuccess(wasSuccessful));
    yield effects.put(clearEmployerRequestError());
  }
}