feat: add replies to getPostSummaryByPids

src/posts/data.js

@@ -7,6 +7,7 @@ const utils = require('../utils');
 const intFields = [
 	'uid', 'pid', 'tid', 'deleted', 'timestamp',
 	'upvotes', 'downvotes', 'deleterUid', 'edited',
+	'replies',
 ];
 
 module.exports = function (Posts) {

src/posts/summary.js

@@ -20,7 +20,7 @@ module.exports = function (Posts) {
 		options.parse = options.hasOwnProperty('parse') ? options.parse : true;
 		options.extraFields = options.hasOwnProperty('extraFields') ? options.extraFields : [];
 
-		const fields = ['pid', 'tid', 'content', 'uid', 'timestamp', 'deleted', 'upvotes', 'downvotes'].concat(options.extraFields);
+		const fields = ['pid', 'tid', 'content', 'uid', 'timestamp', 'deleted', 'upvotes', 'downvotes', 'replies'].concat(options.extraFields);
 
 		let posts = await Posts.getPostsFields(pids, fields);
 		posts = posts.filter(Boolean);