datahub/wherehows-web/app/actions/metrics.js

import { createAction } from 'redux-actions';
import {
  createLazyRequest,
  fetchPagedEntities,
  fetchNamedEntityNodes,
  fetchNamedPagedEntities
} from 'wherehows-web/actions/entities';
import actionSet from 'wherehows-web/actions/action-set';

/**
 * Set of actions for Metrics
 * @type {{REQUEST_PAGED_METRICS: string, SELECT_PAGED_METRICS: string, RECEIVE_PAGED_METRICS: string}}
 */
const ActionTypes = {
  REQUEST_PAGED_METRICS: actionSet('REQUEST_PAGED_METRICS'),
  SELECT_PAGED_METRICS: actionSet('SELECT_PAGED_METRICS'),
  RECEIVE_PAGED_METRICS: actionSet('RECEIVE_PAGED_METRICS'),

  REQUEST_PAGED_NAMED_METRICS: actionSet('REQUEST_PAGED_NAMED_METRICS'),
  RECEIVE_PAGED_NAMED_METRICS: actionSet('RECEIVE_PAGED_NAMED_METRICS'),

  REQUEST_METRICS_NODES: actionSet('REQUEST_METRICS_NODES'),
  RECEIVE_METRICS_NODES: actionSet('RECEIVE_METRICS_NODES')
};

const requestPagedMetrics = createAction(ActionTypes.REQUEST_PAGED_METRICS);

const selectPagedMetrics = createAction(ActionTypes.SELECT_PAGED_METRICS);

const receivePagedMetrics = createAction(
  ActionTypes.RECEIVE_PAGED_METRICS,
  ({ data }) => data,
  // meta data attached to the ActionTypes.RECEIVE_PAGED_METRICS action
  () => ({ receivedAt: Date.now() })
);

const requestPagedNamedMetrics = createAction(ActionTypes.REQUEST_PAGED_NAMED_METRICS);

const receivePagedNamedMetrics = createAction(
  ActionTypes.RECEIVE_PAGED_NAMED_METRICS,
  ({ data }) => data,
  () => ({ receivedAt: Date.now() })
);

const requestMetricNodes = createAction(ActionTypes.REQUEST_METRICS_NODES);
const receiveMetricNodes = createAction(
  ActionTypes.RECEIVE_METRICS_NODES,
  response => response,
  // meta data attached to the ActionTypes.RECEIVE_PAGED_METRICS action
  () => ({ receivedAt: Date.now() })
);
// async action/thunk creator for ActionTypes.REQUEST_PAGED_METRICS
const lazyRequestPagedMetrics = createLazyRequest(
  requestPagedMetrics,
  receivePagedMetrics,
  fetchPagedEntities('metrics')
);

// async action/thunk creator for ActionTypes.SELECT_PAGED_METRICS
const lazySelectPagedMetrics = createLazyRequest(
  selectPagedMetrics,
  receivePagedMetrics,
  fetchPagedEntities('metrics')
);

const lazyRequestMetricNodes = createLazyRequest(requestMetricNodes, receiveMetricNodes, fetchNamedEntityNodes('metrics'));

const lazyRequestNamedPagedMetrics = createLazyRequest(
  requestPagedNamedMetrics,
  receivePagedNamedMetrics,
  fetchNamedPagedEntities('metrics')
);

export {
  ActionTypes,
  lazyRequestPagedMetrics,
  lazySelectPagedMetrics,
  lazyRequestMetricNodes,
  lazyRequestNamedPagedMetrics
};