add activeUsersCount to the response of lsx

packages/plugin-lsx/src/client/js/components/Lsx.jsx

@@ -1,9 +1,10 @@
 
+import React from 'react';
+
 import * as url from 'url';
 
 import { pathUtils } from '@growi/core';
 import PropTypes from 'prop-types';
-import React from 'react';
 
 // eslint-disable-next-line no-unused-vars
 import styles from '../../css/index.css';
@@ -59,6 +60,8 @@ export class Lsx extends React.Component {
     try {
       const res = await this.props.appContainer.apiGet('/plugins/lsx', { pagePath, options: lsxContext.options });
 
+      lsxContext.activeUsersCount = res.activeUsersCount;
+
       if (res.ok) {
         const nodeTree = this.generatePageNodeTree(pagePath, res.pages);
         this.setState({ nodeTree });

packages/plugin-lsx/src/server/routes/lsx.js

@@ -162,6 +162,7 @@ class Lsx {
 
 module.exports = (crowi, app) => {
   const Page = crowi.model('Page');
+  const User = crowi.model('User');
   const ApiResponse = crowi.require('../util/apiResponse');
   const actions = {};
 
@@ -207,6 +208,15 @@ module.exports = (crowi, app) => {
 
     const builder = await generateBaseQueryBuilder(pagePath, user);
 
+    // count active users
+    let activeUsersCount;
+    try {
+      activeUsersCount = await User.countListByStatus(User.STATUS_ACTIVE);
+    }
+    catch (error) {
+      return res.json(ApiResponse.error(error));
+    }
+
     let query = builder.query;
     try {
       // depth
@@ -227,7 +237,7 @@ module.exports = (crowi, app) => {
       query = Lsx.addSortCondition(query, pagePath, options.sort, options.reverse);
 
       const pages = await query.exec();
-      res.json(ApiResponse.success({ pages }));
+      res.json(ApiResponse.success({ pages, activeUsersCount }));
     }
     catch (error) {
       return res.json(ApiResponse.error(error));