AC-12481: Add text note when Elasticsearch option is selected in Admin Configuration

nishant04412 · nishant04412 · commit 9d0f570b5270 · 2024-07-23T13:56:35.000+05:30
diff --git a/app/code/Magento/CatalogSearch/view/adminhtml/layout/adminhtml_system_config_edit.xml b/app/code/Magento/CatalogSearch/view/adminhtml/layout/adminhtml_system_config_edit.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0"?>
+<!--
+ /**
+  * Copyright 2024 Adobe
+  * All Rights Reserved.
+  */
+-->
+<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
+    <body>
+        <referenceContainer name="js">
+            <block class="Magento\Backend\Block\Template" name="custom.config.js" template="Magento_CatalogSearch::custom_comment.phtml"/>
+        </referenceContainer>
+    </body>
+</page>
diff --git a/app/code/Magento/CatalogSearch/view/adminhtml/templates/custom_comment.phtml b/app/code/Magento/CatalogSearch/view/adminhtml/templates/custom_comment.phtml
@@ -0,0 +1,13 @@
+<?php
+/**
+ * Copyright 2024 Adobe
+ * All Rights Reserved.
+ */
+?>
+<script type="text/x-magento-init">
+{
+    "*": {
+        "Magento_CatalogSearch/js/custom-comment": {}
+    }
+}
+</script>
diff --git a/app/code/Magento/CatalogSearch/view/adminhtml/web/js/custom-comment.js b/app/code/Magento/CatalogSearch/view/adminhtml/web/js/custom-comment.js
@@ -0,0 +1,27 @@
+/**
+ * Copyright 2024 Adobe
+ * All Rights Reserved.
+ */
+require([
+    'jquery',
+    'domReady!'
+], function ($) {
+    'use strict';
+
+    $(function () {
+        const engineField = $('#catalog_search_engine'),
+            commentContainer = $('#row_catalog_search_engine p');
+
+        engineField.change(() => {
+            const engineValue = engineField.val();
+            let commentText = 'If not specified, Default Search Engine will be used.';
+
+            if (['elasticsearch7', 'elasticsearch8'].includes(engineValue)) {
+                commentText = 'This search engine option is no longer supported by Adobe. ' +
+                    'It is recommended to use OpenSearch as a search engine instead.';
+            }
+
+            commentContainer.text(commentText);
+        });
+    });
+});
