class SessionLimitForm in Session Limit 2.x
Same name and namespace in other branches
- 8 src/Form/SessionLimitForm.php \Drupal\session_limit\Form\SessionLimitForm
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
- class \Drupal\session_limit\Form\SessionLimitForm
Expanded class hierarchy of SessionLimitForm
1 string reference to 'SessionLimitForm'
File
- src/
Form/ SessionLimitForm.php, line 12
Namespace
Drupal\session_limit\FormView source
class SessionLimitForm extends FormBase {
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'session_limit_form';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
/** @var SessionLimit $session_limit */
$session_limit = \Drupal::service('session_limit');
$form['title'] = [
'#type' => 'markup',
'#markup' => '<p>' . $this
->t('Your active sessions are listed below. You need to choose a session to end.') . '</p>',
];
/** @var SessionManager $session_manager */
$session_manager = \Drupal::service('session_manager');
$current_session_id = Crypt::hashBase64($session_manager
->getId());
$user = \Drupal::currentUser();
$form['active_sessions'] = [
'#type' => 'value',
'#value' => $session_limit
->getUserActiveSessions($user),
];
$session_references = [];
foreach ($form['active_sessions']['#value'] as $session_reference => $obj) {
$message = $current_session_id == $obj->sid ? $this
->t('Your current session.') : '';
$session_references[$session_reference] = $this
->t('<strong>Host:</strong> %host (idle: %time) <b>@message</b>', [
'%host' => $obj->hostname,
'@message' => $message,
'%time' => \Drupal::service("date.formatter")
->formatInterval(time() - $obj->timestamp),
]);
}
$form['session_reference'] = [
'#type' => 'radios',
'#title' => $this
->t('Select a session to disconnect.'),
'#options' => $session_references,
];
$form['submit'] = [
'#type' => 'submit',
'#value' => $this
->t('Disconnect session'),
];
return $form;
}
public function submitForm(array &$form, FormStateInterface $form_state) {
/** @var SessionManager $session_manager */
$session_manager = \Drupal::service('session_manager');
$current_session_id = Crypt::hashBase64($session_manager
->getId());
/** @var SessionLimit $session_limit */
$session_limit = \Drupal::service('session_limit');
$session_reference = $form_state
->getValue([
'session_reference',
]);
$sid = isset($session_reference) ? $form['active_sessions']['#value'][$session_reference]->sid : '';
if ($current_session_id == $sid) {
// @todo the user is not seeing the message below.
$session_limit
->sessionActiveDisconnect($this
->t('You chose to end this session.'));
$form_state
->setRedirect('user.login');
}
else {
$session_limit
->sessionDisconnect($sid, $this
->t('Your session was deliberately ended from another session.'));
$form_state
->setRedirect('<front>');
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
public | function | 2 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormBase:: |
protected | property | The config factory. | 3 |
FormBase:: |
protected | property | The request stack. | 1 |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 3 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
105 |
FormBase:: |
protected | function | Gets the current user. | |
FormBase:: |
protected | function | Gets the request object. | |
FormBase:: |
protected | function | Gets the route match. | |
FormBase:: |
protected | function | Gets the logger for a specific channel. | |
FormBase:: |
protected | function | Returns a redirect response object for the specified route. | |
FormBase:: |
public | function | Resets the configuration factory. | |
FormBase:: |
public | function | Sets the config factory for this form. | |
FormBase:: |
public | function | Sets the request stack object to use. | |
FormBase:: |
public | function |
Form validation handler. Overrides FormInterface:: |
72 |
LoggerChannelTrait:: |
protected | property | The logger channel factory service. | |
LoggerChannelTrait:: |
protected | function | Gets the logger for a specific channel. | |
LoggerChannelTrait:: |
public | function | Injects the logger channel factory. | |
MessengerTrait:: |
protected | property | The messenger. | 27 |
MessengerTrait:: |
public | function | Gets the messenger. | 27 |
MessengerTrait:: |
public | function | Sets the messenger. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | 1 |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
SessionLimitForm:: |
public | function |
Form constructor. Overrides FormInterface:: |
|
SessionLimitForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
SessionLimitForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 4 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |