@collectionspace/cspace-public-browser/lib/actions/mediaActions.js

CollectionSpace public browser

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.setMedia = exports.findMedia = void 0;
var _get = _interopRequireDefault(require("lodash/get"));
var _config = _interopRequireDefault(require("../config"));
var _reducers = require("../reducers");
var _actionCodes = require("../constants/actionCodes");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
/* global fetch */

// TODO: this should not be hardcoded here. Check deriving from plugin or shared lib
const sortParams = {
  updatedAt: 'collectionspace_core:updatedAt',
  identificationNumber: 'media_common:identificationNumber',
  title: 'media_common:title'
};
const setMedia = (referenceValue, institutionId, mediaCsids, mediaAltTexts) => ({
  type: _actionCodes.SET_MEDIA,
  payload: {
    csids: mediaCsids,
    altTexts: mediaAltTexts
  },
  meta: {
    institutionId,
    referenceValue
  }
});
exports.setMedia = setMedia;
const findMedia = (referenceValue, institutionId) => (dispatch, getState) => {
  if ((0, _reducers.getMedia)(getState(), referenceValue, institutionId)) {
    return Promise.resolve();
  }
  let gatewayUrl;
  if (institutionId === null) {
    gatewayUrl = _config.default.get('gatewayUrl');
  } else {
    gatewayUrl = _config.default.get(['institutions', institutionId, 'gatewayUrl']);
  }
  const url = `${gatewayUrl}/es/doc/_search`;
  const referenceField = _config.default.get('referenceField');
  const sortField = Object.keys(_config.default.get('mediaSnapshotSort'))[0];
  const sortDirection = _config.default.get('mediaSnapshotSort')[sortField];
  const query = {
    _source: [referenceField, 'media_common:altText'],
    query: {
      terms: {
        'collectionspace_denorm:objectCsid': [referenceValue]
      }
    },
    sort: {
      [sortParams[sortField]]: sortDirection
    },
    size: 10000 // TODO: check if we should use scroll API instead of hardcoding the size
  };
  return fetch(url, {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json'
    },
    body: JSON.stringify(query)
  }).then(response => response.json()).then(data => {
    const hits = (0, _get.default)(data, ['hits', 'hits'], []);
    const mediaCsids = hits.map(hit => (0, _get.default)(hit, ['_source', referenceField], ''));
    const mediaAltTexts = hits.map(hit => (0, _get.default)(hit, ['_source', 'media_common:altText'], ''));
    return dispatch(setMedia(referenceValue, institutionId, mediaCsids, mediaAltTexts));
  });
};
exports.findMedia = findMedia;