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class EditViewsCustomTable in Views Custom Table 8

Same name and namespace in other branches
  1. 9.0.x src/Form/EditViewsCustomTable.php \Drupal\view_custom_table\Form\EditViewsCustomTable

Edit views custom table form.

Hierarchy

Expanded class hierarchy of EditViewsCustomTable

1 string reference to 'EditViewsCustomTable'
view_custom_table.routing.yml in ./view_custom_table.routing.yml
view_custom_table.routing.yml

File

src/Form/EditViewsCustomTable.php, line 17

Namespace

Drupal\view_custom_table\Form
View source 
class EditViewsCustomTable extends FormBase {

  /**
   * Drupal\Core\Config\ImmutableConfig definition.
   *
   * @var \Drupal\Core\Config\ImmutableConfig
   */
  protected $config;

  /**
   * Drupal\Core\Config\Config definition.
   *
   * @var \Drupal\Core\Config\Config
   */
  protected $configEditable;

  /**
   * Class constructor.
   */
  public function __construct(ImmutableConfig $config, Config $configEditable) {
    $this->config = $config;
    $this->configEditable = $configEditable;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.factory')
      ->get('view_custom_table.tables'), $container
      ->get('config.factory')
      ->getEditable('view_custom_table.tables'));
  }

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $table_name = NULL) {
    $config = $this->config
      ->getRawData();
    $all_database_connections = Database::getAllConnectionInfo();
    foreach ($all_database_connections as $connection_name => $connection) {
      $displyName = $connection['default']['database'];
      $databaseOptions[$connection_name] = $displyName;
    }
    $form['table_database'] = [
      '#type' => 'select',
      '#options' => $databaseOptions,
      '#title' => $this
        ->t('Database'),
      '#default_value' => $config[$table_name]['table_database'],
      '#disabled' => TRUE,
      '#description' => $this
        ->t('Database of the table cannot be changed.'),
    ];
    $form['table_name'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Table'),
      '#default_value' => $table_name,
      '#disabled' => TRUE,
      '#required' => TRUE,
      '#description' => $this
        ->t('Table name cannot be changed.'),
    ];
    $form['description'] = [
      '#type' => 'textarea',
      '#title' => $this
        ->t('Description'),
      '#default_value' => $config[$table_name]['description'] != NULL ? $config[$table_name]['description'] : '',
      '#rows' => 5,
      '#description' => $this
        ->t('Maximum 255 letters are allowed.'),
    ];
    $form['actions'] = [
      '#type' => 'actions',
    ];
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Save'),
    ];
    $form['actions']['cancel'] = [
      '#type' => 'link',
      '#title' => $this
        ->t('Cancel'),
      '#url' => $this
        ->buildCancelLinkUrl(),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    $description = $form_state
      ->getValue('description');
    if (strlen($description) > 254) {
      $form_state
        ->setErrorByName('description', $this
        ->t("Description can not be more then 255 letters. Please update it and try again."));
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $table_name = $form_state
      ->getValue('table_name');
    $description = $form_state
      ->getValue('description');
    $table_database = $form_state
      ->getValue('table_database');
    $this->configEditable
      ->set($table_name . '.table_name', $table_name)
      ->set($table_name . '.table_database', $table_database)
      ->set($table_name . '.description', $description);
    $result = $this->configEditable
      ->save();
    if ($result) {
      drupal_set_message($this
        ->t('@table is updated.', [
        '@table' => $table_name,
      ]));
    }
    else {
      drupal_set_message($this
        ->t('Could not update @table data, please check log messages for error.', [
        '@table' => $table_name,
      ]), 'error');
    }
    $form_state
      ->setRedirect('view_custom_table.customtable');
  }

  /**
   * Builds the cancel link url for the form.
   *
   * @return Drupal\Core\Url
   *   Cancel url
   */
  private function buildCancelLinkUrl() {
    $query = $this
      ->getRequest()->query;
    if ($query
      ->has('destination')) {
      $options = UrlHelper::parse($query
        ->get('destination'));
      $url = Url::fromUri('internal:/' . $options['path'], $options);
    }
    else {
      $url = Url::fromRoute('view_custom_table.customtable');
    }
    return $url;
  }

}

Members

Namesort descending 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
EditViewsCustomTable::$config protected property Drupal\Core\Config\ImmutableConfig definition.
EditViewsCustomTable::$configEditable protected property Drupal\Core\Config\Config definition.
EditViewsCustomTable::buildCancelLinkUrl private function Builds the cancel link url for the form.
EditViewsCustomTable::buildForm public function Form constructor. Overrides FormInterface::buildForm
EditViewsCustomTable::create public static function Instantiates a new instance of this class. Overrides FormBase::create
EditViewsCustomTable::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
EditViewsCustomTable::submitForm public function Form submission handler. Overrides FormInterface::submitForm
EditViewsCustomTable::validateForm public function Form validation handler. Overrides FormBase::validateForm
EditViewsCustomTable::__construct public function Class constructor.
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.
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.