import rootReducer from '../reducers';

import rootSaga from '../sagas';

import { loadSessions } from '../actions/sessionsActions';

import { routerMiddleware } from 'react-router-redux';

import createSagaMiddleware from 'redux-saga'

import Immutable from 'immutable';

const defaultState = {

  currentSession: null,

  sessions: Immutable.List([]),

  notes: Immutable.List([]),

  isAuthenticated: false,

};

const storeInitialState = Immutable.Map(defaultState);

export default (history, initialState = storeInitialState) => {

  const router = routerMiddleware(history);

  const saga = createSagaMiddleware();

  saga.run(rootSaga)

  store.dispatch(loadSessions());

  return store;

};