Use helper getHits()

Author: didkan

src/api/extensions/elastic-stock/index.js

@@ -1,5 +1,5 @@
 import { apiStatus, getCurrentStoreView, getCurrentStoreCode } from '../../../lib/util';
-import { getClient as getElasticClient, adjustQuery } from '../../../lib/elastic'
+import { getClient as getElasticClient, adjustQuery, getHits } from '../../../lib/elastic'
 import { Router } from 'express';
 const bodybuilder = require('bodybuilder')
 
@@ -18,8 +18,7 @@ module.exports = ({
       body: bodybuilder().filter('terms', 'visibility', [2, 3, 4]).andFilter('term', 'status', 1).andFilter('terms', 'sku', skus).build()
     }, 'product', config)
     return getElasticClient(config).search(esQuery).then((products) => { // we're always trying to populate cache - when online
-      console.log(products)
-      return products.hits.hits.map(el => { return el._source.stock })
+      return getHits(products).map(el => { return el._source.stock })
     }).catch(err => {
       console.error(err)
     })