class RocketChatSettingsForm in Rocket.Chat 8

Same name and namespace in other branches

8.2 src/Form/RocketChatSettingsForm.php \Drupal\rocket_chat\Form\RocketChatSettingsForm

Class RocketChatSettingsForm.

@package Drupal\rocket_chat\Form

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\Core\Form\ConfigFormBase uses ConfigFormBaseTrait
  - class \Drupal\rocket_chat\Form\RocketChatSettingsForm

Expanded class hierarchy of RocketChatSettingsForm

1 string reference to 'RocketChatSettingsForm'

rocket_chat.routing.yml in ./rocket_chat.routing.yml: rocket_chat.routing.yml

File

src/Form/RocketChatSettingsForm.php, line 51: Contains \Drupal\rocket_chat\Form\RocketChatSettingsForm.

Namespace

Drupal\rocket_chat\Form

View source

class RocketChatSettingsForm extends ConfigFormBase {
  private $moduleHandler;
  private $state;

  /**
   * Constructs a \Drupal\system\ConfigFormBase object.
   *
   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
   *   The factory for configuration objects.
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $moduleHandler
   *   The ModuleHandler to interact with loaded modules.
   * @param \Drupal\Core\State\StateInterface $state
   *   The Stateinterface to manipulate the state.
   */
  public function __construct(ConfigFactoryInterface $config_factory, ModuleHandlerInterface $moduleHandler, StateInterface $state) {
    parent::__construct($config_factory);
    $this->moduleHandler = $moduleHandler;
    $this->state = $state;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {

    /** @var \Symfony\Component\DependencyInjection\ContainerInterface $container */
    if (!empty($container)) {
      return new static($container
        ->get("config.factory"), $container
        ->get("module_handler"), $container
        ->get("state"));
    }
    else {

      // Something huge went wrong, we are missing the ContainerInterface.
      throw new ServiceNotFoundException('ContainerInterface');
    }
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'rocket_chat.admin_settings';
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      'rocket_chat.settings',
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, Request $request = NULL) {
    $config = $this
      ->config('rocket_chat.settings');
    $server = $config
      ->get('server');
    $form['url'] = [
      '#type' => 'url',
      '#title' => $this
        ->t('The Rocket.chat server address:'),
      '#required' => FALSE,
    ];

    // Only set the value if there is a value.
    if (!empty($server)) {
      $form['url']['#defaultvalue'] = $server;
      $form['url']['#attributes']['placeholder'] = $server;
    }
    else {
      $form['url']['#attributes']['placeholder'] = "https://demo.rocket.chat/";
    }

    // Only add the following when the rocket_chat_api module is enabled.
    if ($this->moduleHandler
      ->moduleExists('rocket_chat_api')) {
      $form['rocketchat_admin'] = [
        '#type' => 'password',
        '#description' => $this
          ->t("Rocket chat Admin login name (for API use)"),
        '#title' => $this
          ->t('Rocketchat Admin User:'),
        '#required' => FALSE,
        '#attributes' => [
          'placeholder' => empty($config
            ->get('user')) ? "<Rocket chat Admin user name>" : $config
            ->get('user'),
        ],
      ];
      $form['rocketchat_key'] = [
        '#type' => 'password',
        '#title' => $this
          ->t('Rocketchat Admin Password:'),
        '#description' => $this
          ->t("Rocket chat Admin login password (for API use)"),
        '#required' => FALSE,
        '#attributes' => [
          'placeholder' => '****************',
        ],
      ];
    }
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {

    // All required fields are submitted.
    if (!empty($form_state
      ->getValue('url'))) {

      // Check if host server is running.
      $smokeCheck = Utility::serverRun($form_state
        ->getValue('url'));
      $info = [];
      if ($smokeCheck) {
        $apiConfig = new Drupal8Config($this
          ->configFactory(), $this->moduleHandler, $this->state);
        $empty = "";
        $memConfig = new InMemoryConfig($apiConfig, $empty, $empty);
        $memConfig
          ->setElement('rocket_chat_url', $form_state
          ->getValue('url'));
        $apiClient = new ApiClient($memConfig);

        // Check if the Rocket chat is actually functional with an info call.
        $info = $apiClient
          ->info();
      }
      if (!$smokeCheck || !$info['status'] == "OK") {
        $erred = TRUE;
      }
      else {
        $erred = FALSE;
      }
      if ($erred) {
        $form_state
          ->setErrorByName('url', "<div class=\"error rocketchat\">" . $this
          ->t('<strong>Server is not working!</strong><br>') . $this
          ->t('<em>incorrect address</em>,') . ' ' . $this
          ->t('please check your supplied URL') . '</div>');
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $config = $this
      ->config('rocket_chat.settings');
    $oldUrl = $config
      ->get('server');
    $form_url = $form_state
      ->getValue('url');
    $form_user = $form_state
      ->getValue('rocketchat_admin');
    $form_secret = $form_state
      ->getValue('rocketchat_key');
    if (!empty($form_url)) {
      $config
        ->clear('server')
        ->set('server', $form_url)
        ->save();
      drupal_set_message($this
        ->t('Updated the Rocketchat [@oldurl] -> [@url]', [
        '@url' => $form_url,
        "@oldurl" => empty($oldUrl) ? $this
          ->t("Not Set") : $oldUrl,
      ]));
      if (empty($form_user)) {
        $form_user = $config
          ->get('user');
      }
      if (empty($form_secret)) {
        $form_secret = $config
          ->get('secret');
      }
    }
    if (!empty($form_user) || !empty($form_secret)) {
      $apiConfig = new Drupal8Config($this
        ->configFactory(), $this->moduleHandler, $this->state);
      $user = empty($form_user) ? $config
        ->get('user') : $form_user;
      $secret = empty($form_secret) ? $config
        ->get('secret') : $form_secret;
      $memConfig = new InMemoryConfig($apiConfig, $user, $secret);
      $apiClient = new ApiClient($memConfig);
      $loginState = $apiClient
        ->login($user, $secret);
      if ($loginState) {
        $apiConfig
          ->setElement('rocket_chat_uid', $memConfig
          ->getElement('rocket_chat_uid', ""));
        $apiConfig
          ->setElement('rocket_chat_uit', $memConfig
          ->getElement('rocket_chat_uit', ""));
        $user = $apiClient
          ->whoAmI();
        $user['body']['username'];
        drupal_set_message($this
          ->t('Rocketchat User [@user]', [
          '@user' => $user['body']['username'],
        ]));
      }
      else {

        // Login failed, unset the credentials.
        $form_user = NULL;
        $form_secret = NULL;
      }
    }
    if (!empty($form_user)) {
      $config
        ->clear('user')
        ->set('user', $form_user)
        ->save();
      drupal_set_message($this
        ->t('Updated the Rocketchat Admin User'));
    }
    if (!empty($form_secret)) {
      $config
        ->clear('secret')
        ->set('secret', $form_secret)
        ->save();
      drupal_set_message($this
        ->t('Updated the Rocketchat Admin Password'));
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigFormBaseTrait::config	protected	function	Retrieves a configuration object.
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::$routeMatch	protected	property	The route match.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
LinkGeneratorTrait::$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.
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::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
RocketChatSettingsForm::$moduleHandler	private	property
RocketChatSettingsForm::$state	private	property
RocketChatSettingsForm::buildForm	public	function	Form constructor. Overrides ConfigFormBase::buildForm
RocketChatSettingsForm::create	public static	function	Instantiates a new instance of this class. Overrides ConfigFormBase::create
RocketChatSettingsForm::getEditableConfigNames	protected	function	Gets the configuration names that will be editable. Overrides ConfigFormBaseTrait::getEditableConfigNames
RocketChatSettingsForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
RocketChatSettingsForm::submitForm	public	function	Form submission handler. Overrides ConfigFormBase::submitForm
RocketChatSettingsForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
RocketChatSettingsForm::__construct	public	function	Constructs a \Drupal\system\ConfigFormBase object. Overrides ConfigFormBase::__construct
StringTranslationTrait::$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 RocketChatSettingsForm in Rocket.Chat 8

Hierarchy

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