Clear views array on job_create event

Fixes juttle/outrigger#83

When running a different program from our original program, there
was an issue with the old views getting reinstantiated because they
still existed in redux store. This change resets the views in the store
to an empty object so new views are only instantiated when we have info
about them.
import { combineReducers } from "redux";

import { JOB_START, JOB_CREATED } from "./actions";

function views(state = {}, action) {
    switch (action.type) {
        // reset views on new job
        case JOB_CREATED:
            return {};

        case JOB_START:
            let views = {};

            // XXX need to change outrigger to return view_id instead of sink_id
            action.views.forEach(view => {
                views[view.sink_id] = view;
            });

            return views;

        default:
            return state;

    }
}

function job_id(state = null, action) {
    switch (action.type) {

        case JOB_CREATED:
            return action.job_id;
        default:
            return state;

    }
}

export default combineReducers({
    views,
    job_id
});

import { combineReducers } from "redux";

import { JOB_START, JOB_CREATED } from "./actions";

function views(state = {}, action) {
    switch (action.type) {

        case JOB_START:
            let views = {};

            // XXX need to change outrigger to return view_id instead of sink_id
            action.views.forEach(view => {
                views[view.sink_id] = view;
            });

            return views;
        default:
            return state;

    }
}

function job_id(state = null, action) {
    switch (action.type) {

        case JOB_CREATED:
            return action.job_id;
        default:
            return state;

    }
}

export default combineReducers({
    views,
    job_id
});
