fix: slightly improve tabs markup (#888)

frontend/src/component/admin/auth/AuthSettings.tsx

@@ -1,7 +1,6 @@
 import React from 'react';
 import AdminMenu from '../menu/AdminMenu';
 import { Alert } from '@material-ui/lab';
-import TabNav from 'component/common/TabNav/TabNav';
 import PageContent from 'component/common/PageContent/PageContent';
 import ConditionallyRender from 'component/common/ConditionallyRender/ConditionallyRender';
 import useUiConfig from 'hooks/api/getters/useUiConfig/useUiConfig';
@@ -9,6 +8,7 @@ import { OidcAuth } from './OidcAuth/OidcAuth';
 import { SamlAuth } from './SamlAuth/SamlAuth';
 import { PasswordAuth } from './PasswordAuth/PasswordAuth';
 import { GoogleAuth } from './GoogleAuth/GoogleAuth';
+import { TabNav } from 'component/common/TabNav/TabNav/TabNav';
 
 export const AuthSettings = () => {
     const { authenticationType } = useUiConfig().uiConfig;

frontend/src/component/application/ApplicationEdit/ApplicationEdit.tsx

@@ -13,7 +13,6 @@ import ConditionallyRender from 'component/common/ConditionallyRender/Conditiona
 import { UPDATE_APPLICATION } from 'component/providers/AccessProvider/permissions';
 import { ApplicationView } from '../ApplicationView/ApplicationView';
 import { ApplicationUpdate } from '../ApplicationUpdate/ApplicationUpdate';
-import TabNav from 'component/common/TabNav/TabNav';
 import Dialogue from 'component/common/Dialogue';
 import PageContent from 'component/common/PageContent';
 import HeaderTitle from 'component/common/HeaderTitle';
@@ -26,6 +25,7 @@ import useToast from 'hooks/useToast';
 import PermissionButton from 'component/common/PermissionButton/PermissionButton';
 import { formatDateYMD } from 'utils/formatDate';
 import { formatUnknownError } from 'utils/formatUnknownError';
+import { TabNav } from 'component/common/TabNav/TabNav/TabNav';
 
 export const ApplicationEdit = () => {
     const history = useHistory();

frontend/src/component/common/TabNav/TabNav/TabNav.tsx

@@ -1,45 +1,43 @@
-import React, { useState } from 'react';
+import React, { useState, ReactNode } from 'react';
 import classnames from 'classnames';
-import PropTypes from 'prop-types';
 import { Tabs, Tab, Paper } from '@material-ui/core';
+import { useStyles } from 'component/common/TabNav/TabNav/TabNav.styles';
+import { TabPanel } from 'component/common/TabNav/TabPanel/TabPanel';
 
-import TabPanel from './TabPanel';
+interface ITabNavProps {
+    tabData: ITabData[];
+    className?: string;
+    navClass?: string;
+    startingTab?: number;
+}
 
-import { useStyles } from './styles';
-import { useHistory } from 'react-router-dom';
+interface ITabData {
+    label: string;
+    component: ReactNode;
+}
 
-const a11yProps = index => ({
-    id: `tab-${index}`,
-    'aria-controls': `tabpanel-${index}`,
-});
-
-const TabNav = ({
+export const TabNav = ({
     tabData,
     className = '',
     navClass = '',
     startingTab = 0,
-}) => {
+}: ITabNavProps) => {
     const styles = useStyles();
     const [activeTab, setActiveTab] = useState(startingTab);
-    const history = useHistory();
 
     const renderTabs = () =>
         tabData.map((tab, index) => (
             <Tab
                 key={`${tab.label}_${index}`}
                 label={tab.label}
-                {...a11yProps(index)}
-                onClick={() => history.push(tab.path)}
+                id={`tab-${index}`}
+                aria-controls={`tabpanel-${index}`}
             />
         ));
 
     const renderTabPanels = () =>
         tabData.map((tab, index) => (
-            <TabPanel
-                key={`tab_panel_${index}`}
-                value={activeTab}
-                index={index}
-            >
+            <TabPanel key={index} value={activeTab} index={index}>
                 {tab.component}
             </TabPanel>
         ));
@@ -63,12 +61,3 @@ const TabNav = ({
         </>
     );
 };
-
-TabNav.propTypes = {
-    tabData: PropTypes.array.isRequired,
-    navClass: PropTypes.string,
-    className: PropTypes.string,
-    startingTab: PropTypes.number,
-};
-
-export default TabNav;

frontend/src/component/common/TabNav/TabPanel/TabPanel.jsx

@@ -1,22 +0,0 @@
-import React from 'react';
-import PropTypes from 'prop-types';
-
-const TabPanel = ({ children, value, index, ...other }) => (
-    <div
-        role="tabpanel"
-        hidden={value !== index}
-        id={`wrapped-tabpanel-${index}`}
-        aria-labelledby={`wrapped-tab-${index}`}
-        {...other}
-    >
-        {value === index && children}
-    </div>
-);
-
-TabPanel.propTypes = {
-    value: PropTypes.number,
-    index: PropTypes.number,
-    children: PropTypes.object,
-};
-
-export default TabPanel;

frontend/src/component/common/TabNav/TabPanel/TabPanel.tsx

@@ -0,0 +1,18 @@
+import React, { ReactNode } from 'react';
+
+interface ITabPanelProps {
+    value: number;
+    index: number;
+    children: ReactNode;
+}
+
+export const TabPanel = ({ children, value, index }: ITabPanelProps) => (
+    <div
+        role="tabpanel"
+        hidden={value !== index}
+        id={`tabpanel-${index}`}
+        aria-labelledby={`tab-${index}`}
+    >
+        {value === index && children}
+    </div>
+);

frontend/src/component/common/TabNav/TabPanel/index.jsx

@@ -1,3 +0,0 @@
-import TabPanel from './TabPanel';
-
-export default TabPanel;

frontend/src/component/common/TabNav/index.jsx

@@ -1,3 +0,0 @@
-import TabNav from './TabNav';
-
-export default TabNav;

frontend/src/component/feature/FeatureView/FeatureView.tsx

@@ -5,7 +5,6 @@ import { Link, Route, useHistory, useParams, Switch } from 'react-router-dom';
 import useFeatureApi from 'hooks/api/actions/useFeatureApi/useFeatureApi';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import useProject from 'hooks/api/getters/useProject/useProject';
-import useTabs from 'hooks/useTabs';
 import useToast from 'hooks/useToast';
 import { IFeatureViewParams } from 'interfaces/params';
 import {
@@ -33,7 +32,6 @@ export const FeatureView = () => {
     const { projectId, featureId } = useParams<IFeatureViewParams>();
     const { refetch: projectRefetch } = useProject(projectId);
     const [openTagDialog, setOpenTagDialog] = useState(false);
-    const { a11yProps } = useTabs(0);
     const { archiveFeatureToggle } = useFeatureApi();
     const { setToastData, setToastApiError } = useToast();
     const [showDelDialog, setShowDelDialog] = useState(false);
@@ -102,10 +100,7 @@ export const FeatureView = () => {
                     key={tab.title}
                     label={tab.title}
                     value={tab.path}
-                    {...a11yProps(index)}
-                    onClick={() => {
-                        history.push(tab.path);
-                    }}
+                    onClick={() => history.push(tab.path)}
                     className={styles.tabButton}
                 />
             );

frontend/src/component/project/Project/Project.tsx

@@ -9,14 +9,13 @@ import { Edit } from '@material-ui/icons';
 import useToast from 'hooks/useToast';
 import useQueryParams from 'hooks/useQueryParams';
 import { useEffect } from 'react';
-import useTabs from 'hooks/useTabs';
-import TabPanel from 'component/common/TabNav/TabPanel';
 import { ProjectAccess } from '../ProjectAccess/ProjectAccess';
 import ProjectEnvironment from '../ProjectEnvironment/ProjectEnvironment';
 import ProjectOverview from './ProjectOverview';
 import ProjectHealth from './ProjectHealth/ProjectHealth';
 import PermissionIconButton from 'component/common/PermissionIconButton/PermissionIconButton';
 import { UPDATE_PROJECT } from 'component/providers/AccessProvider/permissions';
+import { TabPanel } from 'component/common/TabNav/TabPanel/TabPanel';
 
 const Project = () => {
     const { id, activeTab } = useParams<{ id: string; activeTab: string }>();
@@ -27,8 +26,6 @@ const Project = () => {
     const styles = useStyles();
     const history = useHistory();
 
-    const { a11yProps, activeTabIdx, setActiveTab } = useTabs(0);
-
     const basePath = `/projects/${id}`;
     const tabData = [
         {
@@ -57,6 +54,10 @@ const Project = () => {
         },
     ];
 
+    const activeTabIdx = activeTab
+        ? tabData.findIndex(tab => tab.name === activeTab)
+        : 0;
+
     useEffect(() => {
         const created = params.get('created');
         const edited = params.get('edited');
@@ -75,29 +76,16 @@ const Project = () => {
         /* eslint-disable-next-line */
     }, []);
 
-    useEffect(() => {
-        const tabIdx = tabData.findIndex(tab => tab.name === activeTab);
-        if (tabIdx > 0) {
-            setActiveTab(tabIdx);
-        } else {
-            setActiveTab(0);
-        }
-
-        /* eslint-disable-next-line */
-    }, []);
-
     const renderTabs = () => {
         return tabData.map((tab, index) => {
             return (
                 <Tab
                     data-loading
                     key={tab.title}
+                    id={`tab-${index}`}
+                    aria-controls={`tabpanel-${index}`}
                     label={tab.title}
-                    {...a11yProps(index)}
-                    onClick={() => {
-                        setActiveTab(index);
-                        history.push(tab.path);
-                    }}
+                    onClick={() => history.push(tab.path)}
                     className={styles.tabButton}
                 />
             );
@@ -150,9 +138,6 @@ const Project = () => {
                 <div className={styles.tabContainer}>
                     <Tabs
                         value={activeTabIdx}
-                        onChange={(_, tabId) => {
-                            setActiveTab(tabId);
-                        }}
                         indicatorColor="primary"
                         textColor="primary"
                     >