protected ConfigFormBaseTrait::config($name)
Retrieves a configuration object.
Parameters
string $name: The name of the configuration object to retrieve. The name corresponds to a configuration file. For
1 | \Drupal::config('book.admin') |
, the config object returned will contain the contents of book.admin configuration file.
Return value
\Drupal\Core\Config\Config|\Drupal\Core\Config\ImmutableConfig An editable configuration object if the given name is listed in the getEditableConfigNames() method or an immutable configuration object if not.
File
- core/lib/Drupal/Core/Form/ConfigFormBaseTrait.php, line 39
Class
- ConfigFormBaseTrait
- Provides access to configuration for forms.
Namespace
Drupal\Core\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | protected function config($name) { /** @var \Drupal\Core\Config\ConfigFactoryInterface $config_factory */ if (method_exists($this, 'configFactory')) { $config_factory = $this->configFactory(); } elseif (property_exists($this, 'configFactory')) { $config_factory = $this->configFactory; } if (!isset($config_factory) || !($config_factory instanceof ConfigFactoryInterface)) { throw new \LogicException('No config factory available for ConfigFormBaseTrait'); } if (in_array($name, $this->getEditableConfigNames())) { // Get a mutable object from the factory. $config = $config_factory->getEditable($name); } else { $config = $config_factory->get($name); } return $config;} |
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