public function ThemeController::install in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/system/src/Controller/ThemeController.php \Drupal\system\Controller\ThemeController::install()
Installs a theme.
Parameters
\Symfony\Component\HttpFoundation\Request $request: A request object containing a theme name and a valid token.
Return value
\Symfony\Component\HttpFoundation\RedirectResponse Redirects back to the appearance admin page.
Throws
\Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException Throws access denied when no theme or token is set in the request or when the token is invalid.
1 string reference to 'ThemeController::install'
- system.routing.yml in core/
modules/ system/ system.routing.yml - core/modules/system/system.routing.yml
File
- core/
modules/ system/ src/ Controller/ ThemeController.php, line 110 - Contains \Drupal\system\Controller\ThemeController.
Class
- ThemeController
- Controller for theme handling.
Namespace
Drupal\system\ControllerCode
public function install(Request $request) {
$theme = $request
->get('theme');
if (isset($theme)) {
try {
if ($this->themeHandler
->install(array(
$theme,
))) {
$themes = $this->themeHandler
->listInfo();
drupal_set_message($this
->t('The %theme theme has been installed.', array(
'%theme' => $themes[$theme]->info['name'],
)));
}
else {
drupal_set_message($this
->t('The %theme theme was not found.', array(
'%theme' => $theme,
)), 'error');
}
} catch (PreExistingConfigException $e) {
$config_objects = $e
->flattenConfigObjects($e
->getConfigObjects());
drupal_set_message($this
->formatPlural(count($config_objects), 'Unable to install @extension, %config_names already exists in active configuration.', 'Unable to install @extension, %config_names already exist in active configuration.', array(
'%config_names' => implode(', ', $config_objects),
'@extension' => $theme,
)), 'error');
} catch (UnmetDependenciesException $e) {
drupal_set_message($e
->getTranslatedMessage($this
->getStringTranslation(), $theme), 'error');
}
return $this
->redirect('system.themes_page');
}
throw new AccessDeniedHttpException();
}