import { combineEntitiesReducers } from 'redux-entities-immutable';
import { contacts, groups, images, notes } from './entities'

export default combineEntitiesReducers({
    contacts,
    groups,
    images,
    notes
});

import { combineReducers } from 'redux';
import { entitiesReducer } from 'redux-entities-immutable';

function contacts(state = {}, action) {

    const { type, /* , payload */ meta } = action;

    switch (type) {

    case UPDATE_CONTACT:
    case REMOVE_CONTACT:
        return state.merge({ [payload.id]: { isPending: true } });

    case UPDATE_CONTACT_SUCCESS:
        return state.merge({ [payload.id]: { isPending: false } });

    case REMOVE_CONTACT_SUCCESS:
        return state.delete(meta.id);

    default:
        return state;
    }
}

export default combineReducers({
    contacts: entitiesReducer(contacts, 'contacts')
});