Org admin page (#5298)

* orgadmin import users

* orgadmin devices page

* orgadmin statistic page

* orgadmin devices page

use seafile_api.list_org_repo_sync_errors

* [org admin] bugfix & improvements

Co-authored-by: lian <lian@seafile.com>
Co-authored-by: llj <lingjun.li1@gmail.com>

frontend/src/pages/org-admin/statistic/statistic-nav.js

@@ -0,0 +1,43 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { Link } from '@reach/router';
+import { siteRoot, gettext } from '../../../utils/constants';
+
+const propTypes = {
+  currentItem: PropTypes.string.isRequired
+};
+
+class Nav extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.navItems = [
+      {name: 'fileStatistic', urlPart: 'statistics-admin/file', text: gettext('File')},
+      {name: 'storageStatistic', urlPart: 'statistics-admin/total-storage', text: gettext('Storage')},
+      {name: 'usersStatistic', urlPart: 'statistics-admin/active-users', text: gettext('Users')},
+      {name: 'trafficStatistic', urlPart: 'statistics-admin/traffic', text: gettext('Traffic')},
+      {name: 'reportsStatistic', urlPart: 'statistics-admin/reports', text: gettext('Reports')},
+    ];
+  }
+
+  render() {
+    const { currentItem } = this.props;
+    return (
+      <div className="cur-view-path tab-nav-container">
+        <ul className="nav">
+          {this.navItems.map((item, index) => {
+            return (
+              <li className="nav-item" key={index}>
+                <Link to={`${siteRoot}org/${item.urlPart}/`} className={`nav-link${currentItem == item.name ? ' active' : ''}`}>{item.text}</Link>
+              </li>
+            );
+          })}
+        </ul>
+      </div>
+    );
+  }
+}
+
+Nav.propTypes = propTypes;
+
+export default Nav;