awx/src/App.jsx

import React, { Component, Fragment } from 'react';
import { global_breakpoint_md } from '@patternfly/react-tokens';
import {
  Nav,
  NavList,
  Page,
  PageHeader,
  PageSidebar,
  Button
} from '@patternfly/react-core';

import { I18n } from '@lingui/react';
import { t } from '@lingui/macro';

import { RootDialog } from './contexts/RootDialog';
import { withNetwork } from './contexts/Network';
import { Config } from './contexts/Config';

import AlertModal from './components/AlertModal';
import About from './components/About';
import NavExpandableGroup from './components/NavExpandableGroup';
import TowerLogo from './components/TowerLogo';
import PageHeaderToolbar from './components/PageHeaderToolbar';

class App extends Component {
  constructor (props) {
    super(props);

    // initialize with a closed navbar if window size is small
    const isNavOpen = typeof window !== 'undefined'
      && window.innerWidth >= parseInt(global_breakpoint_md.value, 10);

    this.state = {
      isAboutModalOpen: false,
      isNavOpen
    };

    this.onLogout = this.onLogout.bind(this);
    this.onAboutModalClose = this.onAboutModalClose.bind(this);
    this.onAboutModalOpen = this.onAboutModalOpen.bind(this);
    this.onNavToggle = this.onNavToggle.bind(this);
  }

  async onLogout () {
    const { api, handleHttpError } = this.props;
    try {
      await api.logout();
      window.location.replace('/#/login');
    } catch (err) {
      handleHttpError(err);
    }
  }

  onAboutModalOpen () {
    this.setState({ isAboutModalOpen: true });
  }

  onAboutModalClose () {
    this.setState({ isAboutModalOpen: false });
  }

  onNavToggle () {
    this.setState(({ isNavOpen }) => ({ isNavOpen: !isNavOpen }));
  }

  render () {
    const {
      isAboutModalOpen,
      isNavOpen
    } = this.state;

    const {
      render,
      routeGroups = [],
      navLabel = '',
    } = this.props;

    return (
      <Config>
        {({ ansible_version, version }) => (
          <I18n>
            {({ i18n }) => (
              <RootDialog>
                {({ title, bodyText, variant = 'info', clearRootDialogMessage }) => (
                  <Fragment>
                    {(title || bodyText) && (
                      <AlertModal
                        variant={variant}
                        isOpen={!!(title || bodyText)}
                        onClose={clearRootDialogMessage}
                        title={title}
                        actions={[
                          <Button key="close" variant="secondary" onClick={clearRootDialogMessage}>{i18n._(t`Close`)}</Button>
                        ]}
                      >
                        {bodyText}
                      </AlertModal>
                    )}
                    <Page
                      usecondensed="True"
                      header={(
                        <PageHeader
                          showNavToggle
                          onNavToggle={this.onNavToggle}
                          logo={<TowerLogo linkTo="/" />}
                          toolbar={(
                            <PageHeaderToolbar
                              isAboutDisabled={!version}
                              onAboutClick={this.onAboutModalOpen}
                              onLogoutClick={this.onLogout}
                            />
                          )}
                        />
                      )}
                      sidebar={(
                        <PageSidebar
                          isNavOpen={isNavOpen}
                          nav={(
                            <Nav aria-label={navLabel}>
                              <NavList>
                                {routeGroups.map(({ groupId, groupTitle, routes }) => (
                                  <NavExpandableGroup
                                    key={groupId}
                                    groupId={groupId}
                                    groupTitle={groupTitle}
                                    routes={routes}
                                  />
                                ))}
                              </NavList>
                            </Nav>
                          )}
                        />
                      )}
                    >
                      {render && render({ routeGroups })}
                    </Page>
                    <About
                      ansible_version={ansible_version}
                      version={version}
                      isOpen={isAboutModalOpen}
                      onClose={this.onAboutModalClose}
                    />
                  </Fragment>
                )}
              </RootDialog>
            )}
          </I18n>
        )}
      </Config>
    );
  }
}

export { App as _App };
export default withNetwork(App);