function ThemingPageController::entryPage

Same name in other branches
  1. 3.x modules/theming_example/src/Controller/ThemingPageController.php \Drupal\theming_example\Controller\ThemingPageController::entryPage()

Initial landing page explaining the use of the module.

We create a render array and specify the theme to be used through the use of #theme_wrappers. With all output, we aim to leave the content as a render array just as long as possible, so that other modules (or the theme) can alter it.

See also

render_example.module

form_example_elements.inc

1 string reference to 'ThemingPageController::entryPage'
theming_example.routing.yml in modules/theming_example/theming_example.routing.yml
modules/theming_example/theming_example.routing.yml

File

modules/theming_example/src/Controller/ThemingPageController.php, line 26

Class

ThemingPageController
Controller for theming example routes.

Namespace

Drupal\theming_example\Controller

Code

public function entryPage() {
    $links = [];
    $links[] = [
        '#type' => 'link',
        '#url' => Url::fromRoute('theming_example.list'),
        '#title' => $this->t('Simple page with a list'),
    ];
    $links[] = [
        '#type' => 'link',
        '#url' => Url::fromRoute('theming_example.form_select'),
        '#title' => $this->t('Simple form 1'),
    ];
    $links[] = [
        '#type' => 'link',
        '#url' => Url::fromRoute('theming_example.form_text'),
        '#title' => $this->t('Simple form 2'),
    ];
    $content = [
        '#theme' => 'item_list',
        '#theme_wrappers' => [
            'theming_example_content_array',
        ],
        '#items' => $links,
        '#title' => $this->t('Some examples of pages and forms that are run through theme functions.'),
    ];
    return $content;
}