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class RocketChatSettingsForm in Rocket.Chat 8.2

Same name and namespace in other branches
  1. 8 src/Form/RocketChatSettingsForm.php \Drupal\rocket_chat\Form\RocketChatSettingsForm

Class RocketChatSettingsForm.

@package Drupal\rocket_chat\Form

Hierarchy

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 56
Contains \Drupal\rocket_chat\Form\RocketChatSettingsForm.

Namespace

Drupal\rocket_chat\Form
View source
class RocketChatSettingsForm extends ConfigFormBase {

  /**
   * @var \Drupal\Core\Extension\ModuleHandlerInterface
   */
  private $moduleHandler;

  /**
   * @var \Drupal\Core\State\StateInterface
   */
  private $state;

  /**
   * The messenger.
   *
   * @var \Drupal\Core\Messenger\MessengerInterface
   */
  protected $messenger;

  /**
   * 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.
   * @param \Drupal\Core\Messenger\MessengerInterface $messenger
   */
  public function __construct(ConfigFactoryInterface $config_factory, ModuleHandlerInterface $moduleHandler, StateInterface $state, MessengerInterface $messenger) {
    parent::__construct($config_factory);
    $this->moduleHandler = $moduleHandler;
    $this->state = $state;
    $this->messenger = $messenger;
  }

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

    /** @var \Symfony\Component\DependencyInjection\ContainerInterface $container */
    if (!empty($container)) {

      /** @noinspection PhpParamsInspection */
      return new static($container
        ->get("config.factory"), $container
        ->get("module_handler"), $container
        ->get("state"), $container
        ->get('messenger'));
    }
    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');
    $apiConfig = new Drupal8Config($this
      ->configFactory(), $this->moduleHandler, $this->state, $this->messenger);
    $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')) {
      $user = $config
        ->get('user');
      $form['rocketchat_admin'] = [
        '#type' => 'password',
        '#description' => $this
          ->t("Rocket chat Admin user name (for API use)"),
        '#title' => $this
          ->t('Rocketchat Admin User:'),
        '#required' => FALSE,
        '#attributes' => [
          'autocomplete' => "new-password",
          'placeholder' => empty($user) ? "(Rocket chat Admin user name)" : $user,
        ],
      ];
      if (!empty($user)) {
        $form['rocketchat_admin']['#defaultvalue'] = $user;
      }
      $form['rocketchat_key'] = [
        '#type' => 'password',
        '#title' => $this
          ->t('Rocketchat Admin Password:'),
        '#description' => $this
          ->t("Rocket chat Admin password (for API use)"),
        '#required' => FALSE,
        '#attributes' => [
          'autocomplete' => "new-password",
          'placeholder' => '****************',
        ],
      ];
    }
    $form['rocketchatRefreshCache'] = [
      '#type' => 'button',
      '#value' => $this
        ->t("Rebuild Rocketchat Cache"),
      "#submit" => [
        [
          '\\Drupal\\rocket_chat\\Form\\RocketChatSettingsForm',
          'altSubmitForm',
        ],
      ],
      "#limit_validation_errors" => FALSE,
      '#executes_submit_callback' => TRUE,
    ];
    if (!$apiConfig
      ->isReady()) {
      $form['rocketchatRefreshCache']['#disabled'] = TRUE;
    }
    if ($this->moduleHandler
      ->moduleExists("rocket_chat_group")) {
      $form['rocketchatRefreshGroups'] = [
        '#type' => 'button',
        '#value' => $this
          ->t("Rebuild Groups Channels"),
        "#submit" => [
          [
            '\\Drupal\\rocket_chat\\Form\\RocketChatSettingsForm',
            'groupsSubmitForm',
          ],
        ],
        "#limit_validation_errors" => FALSE,
        '#executes_submit_callback' => TRUE,
      ];
      if (!$apiConfig
        ->isReady()) {
        $form['rocketchatRefreshGroups']['#disabled'] = TRUE;
      }
    }
    return parent::buildForm($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, $this->messenger);
        $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', t('Connecting with the RocketChat service failed. Make sure the URL is correct.'));
      }
    }
  }

  /**
   * {@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();
      $this->messenger
        ->addStatus($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, $this->messenger);
      $user = empty($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'];
        $this->messenger
          ->addStatus($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();
      $this->messenger
        ->addStatus($this
        ->t('Updated the Rocketchat Admin User'));
    }
    if (!empty($form_secret)) {
      $config
        ->clear('secret')
        ->set('secret', $form_secret)
        ->save();
      $this->messenger
        ->addStatus($this
        ->t('Updated the Rocketchat Admin Password'));
    }
  }

  /**
   * Alternative submit handler for Button Precces that do not safe.
   * @param array $form
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   */
  public static function altSubmitForm(array &$form, FormStateInterface $form_state) {

    /** @var RocketChatSettingsForm  $formObject */
    $formObject = $form_state
      ->getFormObject();
    $apiConfig = new Drupal8Config($formObject
      ->configFactory(), $formObject->moduleHandler, $formObject->state, $formObject->messenger);
    $apiClient = new ApiClient($apiConfig);
    if ($apiConfig
      ->isReady()) {
      $RocketChatState = new Drupal8State($formObject->state);
      $Channels = new Channels($RocketChatState, $apiClient);
      $Channels
        ->refreshCache(TRUE);
      $Groups = new Groups($RocketChatState, $apiClient);
      $Groups
        ->refreshCache(TRUE);
      $Users = new Users($RocketChatState, $apiClient);
      $Users
        ->refreshCache(TRUE);
    }
  }

  /**
   * Alternative submit handler for Button Precces that do not safe.
   * @param array $form
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   */
  public static function groupsSubmitForm(array &$form, FormStateInterface $form_state) {
    RocketChatGroupHelper::rebuildRocketchatState($form, $form_state);
  }

}

Members

Namesort descending 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::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$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::$messenger protected property The messenger. Overrides MessengerTrait::$messenger
RocketChatSettingsForm::$moduleHandler private property
RocketChatSettingsForm::$state private property
RocketChatSettingsForm::altSubmitForm public static function Alternative submit handler for Button Precces that do not safe.
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::groupsSubmitForm public static function Alternative submit handler for Button Precces that do not safe.
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.