class Theme
Same name in other branches
- 9 core/lib/Drupal/Core/Updater/Theme.php \Drupal\Core\Updater\Theme
- 8.9.x core/lib/Drupal/Core/Updater/Theme.php \Drupal\Core\Updater\Theme
- 10 core/lib/Drupal/Core/Updater/Theme.php \Drupal\Core\Updater\Theme
Defines a class for updating themes.
Uses Drupal\Core\FileTransfer\FileTransfer classes via authorize.php.
Hierarchy
- class \Drupal\Core\Updater\Updater
- class \Drupal\Core\Updater\Theme extends \Drupal\Core\Updater\Updater implements \Drupal\Core\Updater\UpdaterInterface
Expanded class hierarchy of Theme
240 string references to 'Theme'
- AdminDemoNegotiator::determineActiveTheme in core/
modules/ block/ src/ Theme/ AdminDemoNegotiator.php - Determine the active theme for the request.
- AssertPageCacheContextsAndTagsTrait::assertCacheContexts in core/
modules/ system/ tests/ src/ Functional/ Cache/ AssertPageCacheContextsAndTagsTrait.php - Ensures that some cache contexts are present in the current response.
- AssetControllerBase::deliver in core/
modules/ system/ src/ Controller/ AssetControllerBase.php - Generates an aggregate, given a filename.
- big_pipe_test_theme.info.yml in core/
modules/ big_pipe/ tests/ themes/ big_pipe_test_theme/ big_pipe_test_theme.info.yml - core/modules/big_pipe/tests/themes/big_pipe_test_theme/big_pipe_test_theme.info.yml
- block.schema.yml in core/
modules/ block/ config/ schema/ block.schema.yml - core/modules/block/config/schema/block.schema.yml
File
-
core/
lib/ Drupal/ Core/ Updater/ Theme.php, line 10
Namespace
Drupal\Core\UpdaterView source
class Theme extends Updater implements UpdaterInterface {
/**
* Returns the directory where a theme should be installed.
*
* If the theme is already installed,
* \Drupal::service('extension.list.theme')->getPath() will return a valid
* path and we should install it there. If we're installing a new theme, we
* always want it to go into /themes, since that's where all the
* documentation recommends users install their themes, and there's no way
* that can conflict on a multi-site installation, since the Update manager
* won't let you install a new theme if it's already found on your system,
* and if there was a copy in the top-level we'd see it.
*
* @return string
* The absolute path of the directory.
*/
public function getInstallDirectory() {
if ($this->isInstalled() && ($relative_path = \Drupal::service('extension.list.theme')->getPath($this->name))) {
// The return value of
// \Drupal::service('extension.list.theme')->getPath() is always relative
// to the site, so prepend DRUPAL_ROOT.
return DRUPAL_ROOT . '/' . dirname($relative_path);
}
else {
// When installing a new theme, prepend the requested root directory.
return $this->root . '/' . $this->getRootDirectoryRelativePath();
}
}
/**
* {@inheritdoc}
*/
public static function getRootDirectoryRelativePath() {
return 'themes';
}
/**
* {@inheritdoc}
*/
public function isInstalled() {
// Check if the theme exists in the file system, regardless of whether it
// is enabled or not.
$themes = \Drupal::state()->get('system.theme.files', []);
return isset($themes[$this->name]);
}
/**
* {@inheritdoc}
*/
public static function canUpdateDirectory($directory) {
$info = static::getExtensionInfo($directory);
return isset($info['type']) && $info['type'] == 'theme';
}
/**
* Determines whether this class can update the specified project.
*
* @param string $project_name
* The project to check.
*
* @return bool
*/
public static function canUpdate($project_name) {
return (bool) \Drupal::service('extension.list.theme')->getPath($project_name);
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
Theme::canUpdate | public static | function | Determines whether this class can update the specified project. | ||
Theme::canUpdateDirectory | public static | function | Determines if the Updater can handle the project provided in $directory. | Overrides UpdaterInterface::canUpdateDirectory | |
Theme::getInstallDirectory | public | function | Returns the directory where a theme should be installed. | Overrides Updater::getInstallDirectory | |
Theme::getRootDirectoryRelativePath | public static | function | Returns the name of the root directory under which projects will be copied. | Overrides UpdaterInterface::getRootDirectoryRelativePath | |
Theme::isInstalled | public | function | Checks if the project is installed. | Overrides UpdaterInterface::isInstalled | |
Updater::$name | protected | property | The name of the project directory (basename). | ||
Updater::$root | protected | property | The root directory under which new projects will be copied. | ||
Updater::$source | public | property | Directory to install from. | ||
Updater::$title | protected | property | The title of the project. | ||
Updater::factory | public static | function | Returns an Updater of the appropriate type depending on the source. | ||
Updater::findInfoFile | public static | function | Determines what the most important (or only) info file is in a directory. | ||
Updater::getBackupDir | public | function | Returns the full path to a directory where backups should be written. | ||
Updater::getExtensionInfo | protected static | function | Get Extension information from directory. | ||
Updater::getInstallArgs | protected | function | Stores the default parameters for the Updater. | ||
Updater::getProjectName | public static | function | Gets the name of the project directory (basename). | ||
Updater::getProjectTitle | public static | function | Returns the project name from a Drupal info file. | ||
Updater::getUpdaterFromDirectory | public static | function | Determines which Updater class can operate on the given directory. | ||
Updater::install | public | function | Installs a Drupal project, returns a list of next actions. | ||
Updater::makeBackup | public | function | Performs a backup. | ||
Updater::makeWorldReadable | public | function | Ensures that a given directory is world readable. | ||
Updater::postInstall | public | function | Performs actions after installation. | ||
Updater::postInstallTasks | public | function | Returns an array of links to pages that should be visited post operation. | ||
Updater::postUpdate | public | function | Performs actions after new code is updated. | ||
Updater::postUpdateTasks | public | function | Returns an array of links to pages that should be visited post operation. | 1 | |
Updater::prepareInstallDirectory | public | function | Makes sure the installation parent directory exists and is writable. | ||
Updater::update | public | function | Updates a Drupal project and returns a list of next actions. | ||
Updater::__construct | public | function | Constructs a new updater. |
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