fix: error while genarating date for blog post google search preview (#17581)

frappe/website/doctype/blog_post/blog_post.js

@@ -2,21 +2,21 @@
 // For license information, please see license.txt
 
 frappe.ui.form.on('Blog Post', {
-	refresh: function(frm) {
+	refresh: function (frm) {
 		frappe.db.get_single_value('Blog Settings', 'show_cta_in_blog').then(value => {
 			frm.set_df_property("hide_cta", "hidden", !value);
 		});
 
 		generate_google_search_preview(frm);
 	},
-	title: function(frm) {
+	title: function (frm) {
 		generate_google_search_preview(frm);
 		frm.trigger('set_route');
 	},
-	meta_description: function(frm) {
+	meta_description: function (frm) {
 		generate_google_search_preview(frm);
 	},
-	blog_intro: function(frm) {
+	blog_intro: function (frm) {
 		generate_google_search_preview(frm);
 	},
 	blog_category(frm) {
@@ -36,8 +36,8 @@ function generate_google_search_preview(frm) {
 	if (!(frm.doc.meta_title || frm.doc.title)) return;
 	let google_preview = frm.get_field("google_preview");
 	let seo_title = (frm.doc.meta_title || frm.doc.title).slice(0, 60);
-	let seo_description =  (frm.doc.meta_description || frm.doc.blog_intro || "").slice(0, 160);
-	let date = frm.doc.published_on ? new frappe.datetime.datetime(frm.doc.published_on).moment.format('ll') + ' - ' : '';
+	let seo_description = (frm.doc.meta_description || frm.doc.blog_intro || "").slice(0, 160);
+	let date = frm.doc.published_on ? moment(frm.doc.published_on).format('ll') + '-' : '';
 	let route_array = frm.doc.route ? frm.doc.route.split('/') : [];
 	route_array.pop();
 
@@ -49,10 +49,10 @@ function generate_google_search_preview(frm) {
 					<span style="color: #5f6368;"> › ${route_array.join(' › ')}</span>
 				</cite>
 				<div style="font-size: 20px; line-height: 1.3; color: #1a0dab; padding-top: 4px; margin-bottom: 3px;">
-						${ seo_title }
+						${seo_title}
 				</div>
 				<p style="color: #545454; max-width: 48em; line-height: 1.58; font-size:14px;">
-					<span style="color: #70757a;">${ date }</span> ${ seo_description }
+					<span style="color: #70757a;">${date}</span> ${seo_description}
 				</p>
 			</div>
 	`);