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<?php
namespace Drupal\user\Plugin\views\field;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\views\Plugin\views\field\FieldPluginBase;
use Drupal\views\ResultRow;
use Drupal\user\UserDataInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Provides access to the user data service.
*
* @ingroup views_field_handlers
*
* @see \Drupal\user\UserDataInterface
*
* @ViewsField("user_data")
*/
class UserData extends FieldPluginBase {
/**
* Provides the user data service object.
*
* @var \Drupal\user\UserDataInterface
*/
protected $userData;
/**
* The module handler.
*
* @var \Drupal\Core\Extension\ModuleHandlerInterface
*/
protected $moduleHandler;
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static($configuration, $plugin_id, $plugin_definition, $container->get('user.data'), $container->get('module_handler'));
}
/**
* Constructs a UserData object.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, UserDataInterface $user_data, ModuleHandlerInterface $module_handler) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->userData = $user_data;
$this->moduleHandler = $module_handler;
}
/**
* {@inheritdoc}
*/
protected function defineOptions() {
$options = parent::defineOptions();
$options['data_module'] = ['default' => ''];
$options['data_name'] = ['default' => ''];
return $options;
}
/**
* {@inheritdoc}
*/
public function buildOptionsForm(&$form, FormStateInterface $form_state) {
parent::buildOptionsForm($form, $form_state);
$modules = $this->moduleHandler->getModuleList();
$names = [];
foreach (array_keys($modules) as $name) {
$names[$name] = $this->moduleHandler->getName($name);
}
$form['data_module'] = [
'#title' => $this->t('Module name'),
'#type' => 'select',
'#description' => $this->t('The module which sets this user data.'),
'#default_value' => $this->options['data_module'],
'#options' => $names,
];
$form['data_name'] = [
'#title' => $this->t('Name'),
'#type' => 'textfield',
'#description' => $this->t('The name of the data key.'),
'#default_value' => $this->options['data_name'],
];
}
/**
* {@inheritdoc}
*/
public function render(ResultRow $values) {
$uid = $this->getValue($values);
$data = $this->userData->get($this->options['data_module'], $uid, $this->options['data_name']);
// Don't sanitize if no value was found.
if (isset($data)) {
return $this->sanitizeValue($data);
}
}
}