CodeExplorer
You are a developer and looking for Shopware projects?
Apply Now!
getActiveTheme example
/**
* {@inheritdoc}
*/
public static function getLabel() {
return t('Theme');
}
/** * {@inheritdoc} */
public function getContext() {
return $this->themeManager->getActiveTheme()->getName() ?: 'stark';
}
/** * {@inheritdoc} */
public function getCacheableMetadata() {
return new CacheableMetadata();
}
}
public static function getLabel() {
return t('Theme');
}
/** * {@inheritdoc} */
public function getContext() {
return $this->themeManager->getActiveTheme()->getName() ?: 'stark';
}
/** * {@inheritdoc} */
public function getCacheableMetadata() {
return new CacheableMetadata();
}
}
/** * Tests that changes to the info file are picked up. */
public function testChanges() {
$this->themeInstaller->install(['test_theme']);
$this->config('system.theme')->set('default', 'test_theme')->save();
$this->themeManager->resetActiveTheme();
$active_theme = $this->themeManager->getActiveTheme();
// Make sure we are not testing the wrong theme. $this->assertEquals('test_theme', $active_theme->getName());
$this->assertEquals(['starterkit_theme/base', 'starterkit_theme/messages', 'core/normalize', 'test_theme/global-styling'], $active_theme->getLibraries());
// @see theme_test_system_info_alter() $this->state->set('theme_test.modify_info_files', TRUE);
$this->resetAll();
$active_theme = $this->themeManager->getActiveTheme();
$this->assertEquals(['starterkit_theme/base', 'starterkit_theme/messages', 'core/normalize', 'test_theme/global-styling', 'core/once'], $active_theme->getLibraries());
}
}
$this->themeInstaller = $this->container->get('theme_installer');
$this->themeManager = $this->container->get('theme.manager');
}
/** * Tests opting out of Stable 9 by setting the base theme to false. */
public function testWildWest() {
$this->themeInstaller->install(['test_wild_west']);
$this->config('system.theme')->set('default', 'test_wild_west')->save();
$theme = $this->themeManager->getActiveTheme();
/** @var \Drupal\Core\Theme\ActiveTheme $base_theme */
$base_themes = $theme->getBaseThemeExtensions();
$this->assertEmpty($base_themes, 'No base theme is set when a theme has opted out of using Stable 9.');
}
}
$this->themeManager = $this->container->get('theme.manager');
}
/** * Tests opting out of Stable 9 by setting the base theme to false. */
public function testWildWest() {
$this->themeInstaller->install(['test_wild_west']);
$this->config('system.theme')->set('default', 'test_wild_west')->save();
$theme = $this->themeManager->getActiveTheme();
/** @var \Drupal\Core\Theme\ActiveTheme $base_theme */
$base_themes = $theme->getBaseThemeExtensions();
$this->assertEmpty($base_themes, 'No base theme is set when a theme has opted out of using Stable 9.');
}
}
$this->assertNotSame($element_info, $this->container->get('element_info'));
$this->assertNotEmpty($this->container->get('element_info')->getInfo($type));
$build = [
'#type' => 'html_tag',
'#tag' => 'h3',
'#value' => 'Inner',
];
$expected = "<h3>Inner</h3>\n";
$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
$output = \Drupal::service('renderer')->renderRoot($build);
$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
$this->assertSame($expected, (string) $build['#markup']);
$this->assertSame($expected, (string) $output);
}
/** * @covers ::render */
public function testRenderWithTheme() {
$this->assertNotEmpty($this->container->get('element_info')->getInfo($type));
$build = [
'#type' => 'html_tag',
'#tag' => 'h3',
'#value' => 'Inner',
];
$expected = "<h3>Inner</h3>\n";
$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
$output = \Drupal::service('renderer')->renderRoot($build);
$this->assertEquals('core', \Drupal::theme()->getActiveTheme()->getName());
$this->assertSame($expected, (string) $build['#markup']);
$this->assertSame($expected, (string) $output);
}
/** * @covers ::render */
public function testRenderWithTheme() {
$this->themeManager = $theme_manager;
parent::__construct(NULL, $cache, $lock, ['library_info']);
$this->discoveryParser = $discovery_parser;
}
/** * {@inheritdoc} */
protected function getCid() {
if (!isset($this->cid)) {
$this->cid = 'library_info:' . $this->themeManager->getActiveTheme()->getName();
}
return $this->cid;
}
/** * {@inheritdoc} */
protected function resolveCacheMiss($key) {
$this->storage[$key] = $this->getLibraryDefinitions($key);
$this->persist($key);
parent::__construct(NULL, $cache, $lock, ['library_info']);
$this->discoveryParser = $discovery_parser;
}
/** * {@inheritdoc} */
protected function getCid() {
if (!isset($this->cid)) {
$this->cid = 'library_info:' . $this->themeManager->getActiveTheme()->getName();
}
return $this->cid;
}
/** * {@inheritdoc} */
protected function resolveCacheMiss($key) {
$this->storage[$key] = $this->getLibraryDefinitions($key);
$this->persist($key);
$this->libraryDependencyResolver->getLibrariesWithDependencies($assets->getAlreadyLoadedLibraries())
);
}
/** * {@inheritdoc} */
public function getCssAssets(AttachedAssetsInterface $assets, $optimize, LanguageInterface $language = NULL) {
if (!isset($language)) {
$language = $this->languageManager->getCurrentLanguage();
}
$theme_info = $this->themeManager->getActiveTheme();
// Add the theme name to the cache key since themes may implement // hook_library_info_alter(). $libraries_to_load = $this->getLibrariesToLoad($assets);
$cid = 'css:' . $theme_info->getName() . ':' . $language->getId() . Crypt::hashBase64(serialize($libraries_to_load)) . (int) $optimize;
if ($cached = $this->cache->get($cid)) {
return $cached->data;
}
$css = [];
$default_options = [
'type' => 'file',
);
}
/** * {@inheritdoc} */
public function getCssAssets(AttachedAssetsInterface $assets, $optimize, LanguageInterface $language = NULL) {
if (!isset($language)) {
$language = $this->languageManager->getCurrentLanguage();
}
$theme_info = $this->themeManager->getActiveTheme();
// Add the theme name to the cache key since themes may implement // hook_library_info_alter(). $libraries_to_load = $this->getLibrariesToLoad($assets);
$cid = 'css:' . $theme_info->getName() . ':' . $language->getId() . Crypt::hashBase64(serialize($libraries_to_load)) . (int) $optimize;
if ($cached = $this->cache->get($cid)) {
return $cached->data;
}
$css = [];
$default_options = [
'type' => 'file',
parent::submitConfigurationForm($form, $form_state);
}
/** * {@inheritdoc} */
public function evaluate() {
if (!$this->configuration['theme']) {
return TRUE;
}
return $this->themeManager->getActiveTheme()->getName() == $this->configuration['theme'];
}
/** * {@inheritdoc} */
public function summary() {
if ($this->isNegated()) {
return $this->t('The current theme is not @theme', ['@theme' => $this->configuration['theme']]);
}
return $this->t('The current theme is @theme', ['@theme' => $this->configuration['theme']]);
}
}
/** * {@inheritdoc} */
public function evaluate() {
if (!$this->configuration['theme']) {
return TRUE;
}
return $this->themeManager->getActiveTheme()->getName() == $this->configuration['theme'];
}
/** * {@inheritdoc} */
public function summary() {
if ($this->isNegated()) {
return $this->t('The current theme is not @theme', ['@theme' => $this->configuration['theme']]);
}
return $this->t('The current theme is @theme', ['@theme' => $this->configuration['theme']]);
}
// We don't do any aggregation and hence also no caching for external
// CSS assets.
$uri = $css_group['items'][0]['data'];
$css_assets[$order]['data'] = $uri;
}
}
// All asset group URLs will have exactly the same query arguments, except // for the delta, so prepare them in advance. $query_args = [
'language' => $this->languageManager->getCurrentLanguage()->getId(),
'theme' => $this->themeManager->getActiveTheme()->getName(),
'include' => UrlHelper::compressQueryParameter(implode(',', $this->dependencyResolver->getMinimalRepresentativeSubset($libraries))),
];
$ajax_page_state = $this->requestStack->getCurrentRequest()->get('ajax_page_state');
$already_loaded = isset($ajax_page_state) ? explode(',', $ajax_page_state['libraries']) : [];
if ($already_loaded) {
$query_args['exclude'] = UrlHelper::compressQueryParameter(implode(',', $this->dependencyResolver->getMinimalRepresentativeSubset($already_loaded)));
}
// Generate a URL for each group of assets, but do not process them inline, // this is done using optimizeGroup() when the asset path is requested. foreach ($css_assets as $order => $css_asset) {
$css_assets[$order]['data'] = $uri;
}
}
// All asset group URLs will have exactly the same query arguments, except // for the delta, so prepare them in advance. $query_args = [
'language' => $this->languageManager->getCurrentLanguage()->getId(),
'theme' => $this->themeManager->getActiveTheme()->getName(),
'include' => UrlHelper::compressQueryParameter(implode(',', $this->dependencyResolver->getMinimalRepresentativeSubset($libraries))),
];
$ajax_page_state = $this->requestStack->getCurrentRequest()->get('ajax_page_state');
$already_loaded = isset($ajax_page_state) ? explode(',', $ajax_page_state['libraries']) : [];
if ($already_loaded) {
$query_args['exclude'] = UrlHelper::compressQueryParameter(implode(',', $this->dependencyResolver->getMinimalRepresentativeSubset($already_loaded)));
}
// Generate a URL for each group of assets, but do not process them inline, // this is done using optimizeGroup() when the asset path is requested. foreach ($css_assets as $order => $css_asset) {
public function themePage($inherited) {
$theme_key = $this->themeManager->getActiveTheme()->getName();
// Now we check what the theme negotiator service returns. $active_theme = $this->themeNegotiator
->determineActiveTheme($this->routeMatch);
$output = "Active theme: $active_theme. Actual theme: $theme_key.";
if ($inherited) {
$output .= ' Theme negotiation inheritance is being tested.';
}
return ['#markup' => $output];
}
/** * A title callback for XSS breadcrumb check. * * @return string */
'ajax' => 'test',
],
],
];
}
/** * Returns the used theme. */
public function theme() {
return [
'#markup' => 'Current theme: ' . \Drupal::theme()->getActiveTheme()->getName(),
];
}
/** * Returns an AjaxResponse; settings command set last. * * Helps verifying AjaxResponse reorders commands to ensure correct execution. */
public function order() {
$response = new AjaxResponse();
// HTML insertion command.
],
],
];
}
/** * Returns the used theme. */
public function theme() {
return [
'#markup' => 'Current theme: ' . \Drupal::theme()->getActiveTheme()->getName(),
];
}
/** * Returns an AjaxResponse; settings command set last. * * Helps verifying AjaxResponse reorders commands to ensure correct execution. */
public function order() {
$response = new AjaxResponse();
// HTML insertion command.
/**
* Tests that the maintenance theme initializes the theme and its base themes.
*/
public function testMaintenanceTheme() {
$this->setSetting('maintenance_theme', 'test_subtheme');
// Get the maintenance theme loaded. drupal_maintenance_theme();
// Do we have an active theme? $this->assertTrue(\Drupal::theme()->hasActiveTheme());
$active_theme = \Drupal::theme()->getActiveTheme();
$this->assertEquals('test_subtheme', $active_theme->getName());
$base_themes = $active_theme->getBaseThemeExtensions();
$base_theme_names = array_keys($base_themes);
$this->assertSame(['test_basetheme'], $base_theme_names);
}
}
public function testMaintenanceTheme() {
$this->setSetting('maintenance_theme', 'test_subtheme');
// Get the maintenance theme loaded. drupal_maintenance_theme();
// Do we have an active theme? $this->assertTrue(\Drupal::theme()->hasActiveTheme());
$active_theme = \Drupal::theme()->getActiveTheme();
$this->assertEquals('test_subtheme', $active_theme->getName());
$base_themes = $active_theme->getBaseThemeExtensions();
$base_theme_names = array_keys($base_themes);
$this->assertSame(['test_basetheme'], $base_theme_names);
}
}
$element['#default_value'] = $friendly_path;
}
// Prepare local file path for description. if ($original_path && isset($friendly_path)) {
$local_file = strtr($original_path, ['public:/' => PublicStream::basePath()]);
}
elseif ($theme) {
$local_file = $this->themeHandler->getTheme($theme)->getPath() . '/' . $default;
}
else {
$local_file = $this->themeManager->getActiveTheme()->getPath() . '/' . $default;
}
$element['#description'] = $this->t('Examples: <code>@implicit-public-file</code> (for a file in the public filesystem), <code>@explicit-file</code>, or <code>@local-file</code>.', [
'@implicit-public-file' => $friendly_path ?? $default,
'@explicit-file' => StreamWrapperManager::getScheme($original_path) !== FALSE ? $original_path : 'public://' . $default,
'@local-file' => $local_file,
]);
}
}
if ($theme) {
}
// Prepare local file path for description. if ($original_path && isset($friendly_path)) {
$local_file = strtr($original_path, ['public:/' => PublicStream::basePath()]);
}
elseif ($theme) {
$local_file = $this->themeHandler->getTheme($theme)->getPath() . '/' . $default;
}
else {
$local_file = $this->themeManager->getActiveTheme()->getPath() . '/' . $default;
}
$element['#description'] = $this->t('Examples: <code>@implicit-public-file</code> (for a file in the public filesystem), <code>@explicit-file</code>, or <code>@local-file</code>.', [
'@implicit-public-file' => $friendly_path ?? $default,
'@explicit-file' => StreamWrapperManager::getScheme($original_path) !== FALSE ? $original_path : 'public://' . $default,
'@local-file' => $local_file,
]);
}
}
if ($theme) {
// is possible, because loadActiveTheme() always loads the Twig theme
// engine. This is desired, because missing or malformed theme configuration
// should not leave the application in a broken state. By falling back to
// default output, the user is able to reconfigure the theme through the UI.
// Lastly, tests are expected to operate with no theme by default, so as to
// only assert the original theme output of modules (unless a test manually
// installs a specific theme).
if (empty($themes) || !$theme_name || !isset($themes[$theme_name])) {
$theme_name = 'core';
// /core/core.info.yml does not actually exist, but is required because // Extension expects a pathname. $active_theme = $this->getActiveTheme(new Extension($this->root, 'theme', 'core/core.info.yml'));
// Early-return and do not set state, because the initialized $theme_name // differs from the original $theme_name. return $active_theme;
}
// Find all our ancestor themes and put them in an array. $base_themes = [];
$ancestor = $theme_name;
while ($ancestor && isset($themes[$ancestor]->base_theme)) {
$ancestor = $themes[$ancestor]->base_theme;
$theme_name = 'core';
// /core/core.info.yml does not actually exist, but is required because // Extension expects a pathname. $active_theme = $this->getActiveTheme(new Extension($this->root, 'theme', 'core/core.info.yml'));
// Early-return and do not set state, because the initialized $theme_name // differs from the original $theme_name. return $active_theme;
}
// Find all our ancestor themes and put them in an array. $base_themes = [];
$ancestor = $theme_name;
while ($ancestor && isset($themes[$ancestor]->base_theme)) {
$ancestor = $themes[$ancestor]->base_theme;
/** @var \Drupal\Core\Theme\ThemeInitializationInterface $theme_initializer */
$theme_initializer = $this->container->get('theme.initialization');
/** @var \Drupal\Core\Theme\ThemeManagerInterface $theme_manager */
$theme_manager = $this->container->get('theme.manager');
$theme_manager->setActiveTheme($theme_initializer->getActiveThemeByName($theme_name));
$this->libraryDiscovery->clearCachedDefinitions();
$this->assertSame($theme_name, $theme_manager->getActiveTheme()->getName());
}
/** * Asserts that the specified asset is in the given library. * * @param string $asset * The asset file with the path for the file. * @param string $extension * The extension in which the $library is defined. * @param string $library_name * Name of the library. * @param string $sub_key * The library sub key where the given asset is defined. * @param string $message * (optional) A message to display with the assertion. * * @internal */
$theme_initializer = $this->container->get('theme.initialization');
/** @var \Drupal\Core\Theme\ThemeManagerInterface $theme_manager */
$theme_manager = $this->container->get('theme.manager');
$theme_manager->setActiveTheme($theme_initializer->getActiveThemeByName($theme_name));
$this->libraryDiscovery->clearCachedDefinitions();
$this->assertSame($theme_name, $theme_manager->getActiveTheme()->getName());
}
/** * Asserts that the specified asset is in the given library. * * @param string $asset * The asset file with the path for the file. * @param string $extension * The extension in which the $library is defined. * @param string $library_name * Name of the library. * @param string $sub_key * The library sub key where the given asset is defined. * @param string $message * (optional) A message to display with the assertion. * * @internal */
return;
}
/** @var \Drupal\views\Plugin\views\exposed_form\ExposedFormPluginInterface $exposed_form */
$exposed_form = $this->display_handler->getPlugin('exposed_form');
$exposed_form->preRender($this->result);
$module_handler = \Drupal::moduleHandler();
// @todo In the long run, it would be great to execute a view without // the theme system at all. See https://www.drupal.org/node/2322623. $active_theme = \Drupal::theme()->getActiveTheme();
$themes = array_keys($active_theme->getBaseThemeExtensions());
$themes[] = $active_theme->getName();
// Check for already-cached output. /** @var \Drupal\views\Plugin\views\cache\CachePluginBase $cache */
if (!empty($this->live_preview)) {
$cache = Views::pluginManager('cache')->createInstance('none');
}
else {
$cache = $this->display_handler->getPlugin('cache');
}
}
/** @var \Drupal\views\Plugin\views\exposed_form\ExposedFormPluginInterface $exposed_form */
$exposed_form = $this->display_handler->getPlugin('exposed_form');
$exposed_form->preRender($this->result);
$module_handler = \Drupal::moduleHandler();
// @todo In the long run, it would be great to execute a view without // the theme system at all. See https://www.drupal.org/node/2322623. $active_theme = \Drupal::theme()->getActiveTheme();
$themes = array_keys($active_theme->getBaseThemeExtensions());
$themes[] = $active_theme->getName();
// Check for already-cached output. /** @var \Drupal\views\Plugin\views\cache\CachePluginBase $cache */
if (!empty($this->live_preview)) {
$cache = Views::pluginManager('cache')->createInstance('none');
}
else {
$cache = $this->display_handler->getPlugin('cache');
}