MWPW-165303: Fixed potential repetative API calls (#3493)

* Fixed potential repetative API calls * Fixed potential repetative API calls * Fixed potential repetative API calls --------- Co-authored-by: Denys Fedotov <dfedotov@Denyss-MacBook-Pro.local>
adobecom · Jan 23, 2025 · 13d8ef0 · 13d8ef0
1 parent b114709
commit 13d8ef0
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/libs/blocks/mmm/mmm.js b/libs/blocks/mmm/mmm.js
@@ -3,6 +3,7 @@ import { fetchData, DATA_TYPE } from '../../features/personalization/personaliza
 import { getMepPopup, API_URLS } from '../../features/personalization/preview.js';
 
 const SEARCH_CRITERIA_CHANGE_EVENT = 'mmm-search-change';
+let cachedSearchCriteria = '';
 export const DEBOUNCE_TIME = 800;
 
 async function toggleDrawer(target, dd, pageId) {
@@ -319,7 +320,11 @@ async function createPageList(el, search) {
 
 function subscribeToSearchCriteriaChanges() {
   document.addEventListener(SEARCH_CRITERIA_CHANGE_EVENT, (el) => {
-    createPageList(document.querySelector('.mmm').parentNode, el.detail);
+    const searchCriteria = JSON.stringify(el?.detail || {});
+    if (cachedSearchCriteria !== searchCriteria) {
+      createPageList(document.querySelector('.mmm').parentNode, el.detail);
+      cachedSearchCriteria = searchCriteria;
+    }
   });
 }