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Jess
committed
namespace Drupal\system\Form;
use Drupal\Core\Access\AccessResult;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Plugin\PluginFormBase;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
Jess
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* The settings_tray form handler for the SystemBrandingBlock.
*
* @internal
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*/
class SystemBrandingOffCanvasForm extends PluginFormBase implements ContainerInjectionInterface {
/**
* The block plugin.
*
* @var \Drupal\Core\Block\BlockPluginInterface
*/
protected $plugin;
/**
* The config factory.
*
* @var \Drupal\Core\Config\ConfigFactoryInterface
*/
protected $configFactory;
/**
* SystemBrandingOffCanvasForm constructor.
*
* @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
* The config factory.
*/
public function __construct(ConfigFactoryInterface $config_factory) {
$this->configFactory = $config_factory;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
$container->get('config.factory')
);
}
/**
* {@inheritdoc}
*/
public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
$form = $this->plugin->buildConfigurationForm($form, $form_state);
Angie Byron
committed
$form['block_branding']['#type'] = 'details';
$form['block_branding']['#weight'] = 10;
// Unset links to Site Information form, we can make these changes here.
unset($form['block_branding']['use_site_name']['#description'], $form['block_branding']['use_site_slogan']['#description']);
$site_config = $this->configFactory->getEditable('system.site');
// Load the immutable config to load the overrides.
$site_config_immutable = $this->configFactory->get('system.site');
$form['site_information'] = [
'#type' => 'details',
'#title' => t('Site details'),
'#open' => TRUE,
'#access' => AccessResult::allowedIf(!$site_config_immutable->hasOverrides('name') && !$site_config_immutable->hasOverrides('slogan')),
];
$form['site_information']['site_name'] = [
'#type' => 'textfield',
'#title' => t('Site name'),
'#default_value' => $site_config->get('name'),
'#required' => TRUE,
];
$form['site_information']['site_slogan'] = [
'#type' => 'textfield',
'#title' => t('Slogan'),
'#default_value' => $site_config->get('slogan'),
'#description' => t("How this is used depends on your site's theme."),
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
$this->plugin->validateConfigurationForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
$site_config = $this->configFactory->get('system.site');
if (AccessResult::allowedIf(!$site_config->hasOverrides('name') && !$site_config->hasOverrides('slogan'))->isAllowed()) {
$site_info = $form_state->getValue('site_information');
$this->configFactory->getEditable('system.site')
->set('name', $site_info['site_name'])
->set('slogan', $site_info['site_slogan'])
->save();
}