class DynamicPageCacheTestController
Same name in other branches
- 8.9.x core/modules/dynamic_page_cache/tests/dynamic_page_cache_test/src/DynamicPageCacheTestController.php \Drupal\dynamic_page_cache_test\DynamicPageCacheTestController
- 10 core/modules/dynamic_page_cache/tests/dynamic_page_cache_test/src/DynamicPageCacheTestController.php \Drupal\dynamic_page_cache_test\DynamicPageCacheTestController
- 11.x core/modules/dynamic_page_cache/tests/dynamic_page_cache_test/src/DynamicPageCacheTestController.php \Drupal\dynamic_page_cache_test\DynamicPageCacheTestController
Controller routines for dynamic_page_cache_test routes.
Hierarchy
- class \Drupal\dynamic_page_cache_test\DynamicPageCacheTestController uses \Drupal\Core\StringTranslation\StringTranslationTrait
Expanded class hierarchy of DynamicPageCacheTestController
File
-
core/
modules/ dynamic_page_cache/ tests/ dynamic_page_cache_test/ src/ DynamicPageCacheTestController.php, line 14
Namespace
Drupal\dynamic_page_cache_testView source
class DynamicPageCacheTestController {
use StringTranslationTrait;
/**
* A route returning a Response object.
*
* @return \Symfony\Component\HttpFoundation\Response
* A Response object.
*/
public function response() {
return new Response('foobar');
}
/**
* A route returning a CacheableResponse object.
*
* @return \Drupal\Core\Cache\CacheableResponseInterface
* A CacheableResponseInterface object.
*/
public function cacheableResponse() {
$user = User::load(1);
$response = new CacheableResponse($user->label());
$response->addCacheableDependency($user);
return $response;
}
/**
* A route returning a render array (without cache contexts, so cacheable).
*
* @return array
* A render array.
*/
public function html() {
return [
'content' => [
'#markup' => 'Hello world.',
],
];
}
/**
* A route returning a render array (with cache contexts, so cacheable).
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request.
*
* @return array
* A render array.
*
* @see html()
*/
public function htmlWithCacheContexts(Request $request) {
$build = $this->html();
$build['dynamic_part'] = [
'#markup' => $this->t('Hello there, %animal.', [
'%animal' => $request->query
->get('animal'),
]),
'#cache' => [
'contexts' => [
'url.query_args:animal',
],
],
];
return $build;
}
/**
* A route returning a render array (with max-age=0, so uncacheable)
*
* @return array
* A render array.
*
* @see html()
*/
public function htmlUncacheableMaxAge() {
$build = $this->html();
$build['very_dynamic_part'] = [
'#markup' => 'Drupal cannot handle the awesomeness of llamas.',
'#cache' => [
'max-age' => 0,
],
];
return $build;
}
/**
* A route returning a render array (with 'user' context, so uncacheable)
*
* @return array
* A render array.
*
* @see html()
*/
public function htmlUncacheableContexts() {
$build = $this->html();
$build['very_dynamic_part'] = [
'#markup' => $this->t('@username cannot handle the awesomeness of llamas.', [
'@username' => \Drupal::currentUser()->getDisplayName(),
]),
'#cache' => [
'contexts' => [
'user',
],
],
];
return $build;
}
/**
* A route returning a render array (with a cache tag preventing caching).
*
* @return array
* A render array.
*
* @see html()
*/
public function htmlUncacheableTags() {
$build = $this->html();
$build['very_dynamic_part'] = [
'#markup' => 'Drupal cannot handle the awesomeness of llamas.',
'#cache' => [
'tags' => [
'current-temperature',
],
],
];
return $build;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overrides |
---|---|---|---|---|
DynamicPageCacheTestController::cacheableResponse | public | function | A route returning a CacheableResponse object. | |
DynamicPageCacheTestController::html | public | function | A route returning a render array (without cache contexts, so cacheable). | |
DynamicPageCacheTestController::htmlUncacheableContexts | public | function | A route returning a render array (with 'user' context, so uncacheable) | |
DynamicPageCacheTestController::htmlUncacheableMaxAge | public | function | A route returning a render array (with max-age=0, so uncacheable) | |
DynamicPageCacheTestController::htmlUncacheableTags | public | function | A route returning a render array (with a cache tag preventing caching). | |
DynamicPageCacheTestController::htmlWithCacheContexts | public | function | A route returning a render array (with cache contexts, so cacheable). | |
DynamicPageCacheTestController::response | public | function | A route returning a Response object. | |
StringTranslationTrait::$stringTranslation | protected | property | The string translation service. | 3 |
StringTranslationTrait::formatPlural | protected | function | Formats a string containing a count of items. | |
StringTranslationTrait::getNumberOfPlurals | protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait::getStringTranslation | protected | function | Gets the string translation service. | |
StringTranslationTrait::setStringTranslation | public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait::t | protected | function | Translates a string to the current language or to a given language. |
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