class LockrLoginForm in Lockr 8.2

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\lockr\Form\LockrLoginForm

Expanded class hierarchy of LockrLoginForm

1 string reference to 'LockrLoginForm'

lockr.services.yml in ./lockr.services.yml: lockr.services.yml

1 service uses LockrLoginForm

lockr.login_form in ./lockr.services.yml: Drupal\lockr\Form\LockrLoginForm

File

src/Form/LockrLoginForm.php, line 23: Contains Drupal\lockr\Form\LockrLoginForm.

Namespace

Drupal\lockr\Form

View source

class LockrLoginForm extends FormBase {

  /**
   * Constructs a new LockrLoginForm.
   */
  public function __construct(ConfigFactoryInterface $config, ClientFactory $client_factory, RequestStack $requests, EmailValidator $emailValidator) {
    $this->config = $config;
    $this->clientFactory = $client_factory;
    $this->requests = $requests;
    $this->emailValidator = $emailValidator;
  }
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.factory'), $container
      ->get('lockr.client_factory'), $container
      ->get('request_stack'), $container
      ->get('email.validator'));
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'lockr_login_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $site_client = $this->clientFactory
      ->getSiteClient();
    try {
      $status = $site_client
        ->exists();
    } catch (LockrServerException $e) {
      watchdog_exception('lockr', $e);
      drupal_set_message('The Lockr service has returned an error. Please try again.', 'error');
      return $form;
    }
    $exists = $status['exists'];
    if ($exists) {
      $form['registered'] = [
        '#title' => $this
          ->t("You're already registered"),
        '#prefix' => '<p>',
        '#markup' => $this
          ->t("This site is already registered with the Lockr Key Management Service. There's nothing left for you do to here, your keys entered in the key settings are already protected. If you registered with the wrong account, you can click <a href=\"https://lockr.io/user/login\" target=\"_blank\">here</a> to go to Lockr and manage your sites."),
        '#suffix' => '</p>',
      ];
      return $form;
    }
    $default_email = $this->requests
      ->getCurrentRequest()
      ->get('email');
    $form['email'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Email'),
      '#required' => TRUE,
      '#default_value' => $default_email,
      '#description' => $this
        ->t('Enter your Lockr email.'),
    ];
    $form['pass'] = [
      '#type' => 'password',
      '#title' => $this
        ->t('Password'),
      '#required' => TRUE,
      '#description' => $this
        ->t('Enter the password that accompanies your email.'),
    ];
    $form['actions'] = [
      '#type' => 'actions',
    ];
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Log in'),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    $email = $form_state
      ->getValue('email');
    if (!$this->emailValidator
      ->isValid($email)) {
      $form_state
        ->setErrorByName('email', $this
        ->t('Please enter a valid email address.'));
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $email = $form_state
      ->getValue('email');
    $pass = $form_state
      ->getValue('pass');
    $name = $this->config
      ->get('system.site')
      ->get('name');
    $site_client = $this->clientFactory
      ->getSiteClient();
    try {
      $site_client
        ->register($email, $pass, $name);
    } catch (LockrClientException $e) {
      if ($e->title === 'Partner mismatch') {
        $msg = $this
          ->t("We didn't recognize your certificate, please ensure the provide path is a valid Lockr certificate.");
      }
      elseif ($e->title === 'Site exists') {
        $msg = $this
          ->t('This site is already registered. If you are experiencing issues, please contact support@lockr.io.');
      }
      elseif ($e->title === 'Credentials invalid') {
        $msg = $this
          ->t('The username and password did not match, please try again.');
      }
      else {
        $msg = $this
          ->t('An unknown error occurred, please try again later.');
      }
      drupal_set_message($msg, 'error');
      return;
    } catch (LockrException $e) {
      $msg = $this
        ->t('An unknown error occurred, please try again later.');
      drupal_set_message($msg, 'error');
      return;
    }
    drupal_set_message($this
      ->t("That's it! You're signed up with Lockr; your keys are now safe."));
    $form_state
      ->setRedirect('entity.key.collection');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	1
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LockrLoginForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
LockrLoginForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
LockrLoginForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
LockrLoginForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
LockrLoginForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
LockrLoginForm::__construct	public	function	Constructs a new LockrLoginForm.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class LockrLoginForm in Lockr 8.2

Hierarchy

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