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class BannerFilterForm in Dynamic Banner 8

Hierarchy

Expanded class hierarchy of BannerFilterForm

File

src/forms/BannerFilterForm.php, line 11

Namespace

Drupal\dynamic_banner\forms
View source 
class BannerFilterForm extends FormBase {
  public function getFormID() {
    return 'frm_bannerfilterform';
  }
  public function buildForm(array $form, FormStateInterface $form_state) {
    $_SESSION = array();
    $filters = self::dynamic_banner_filters();
    $form['filters'] = array(
      '#type' => 'fieldset',
      '#title' => t('Filter dynamic banner'),
      '#collapsible' => TRUE,
      '#collapsed' => empty($_SESSION['dynamic_banner_filter']),
    );
    if (!empty($filters)) {
      foreach ($filters as $key => $filter) {
        $form['filters']['status'][$key] = array(
          '#title' => $filter['title'],
          '#type' => 'select',
          '#multiple' => TRUE,
          '#size' => 8,
          '#options' => $filter['options'],
        );
        if (!empty($_SESSION['dynamic_banner_filter'][$key])) {
          $form['filters']['status'][$key]['#default_value'] = $_SESSION['dynamic_banner_filter'][$key];
        }
      }
    }
    $form['filters']['actions'] = array(
      '#type' => 'actions',
      '#attributes' => array(
        'class' => array(
          'container-inline',
        ),
      ),
    );
    $form['filters']['actions']['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Filter'),
    );
    if (!empty($_SESSION['dynamic_banner_filter'])) {
      $form['filters']['actions']['reset'] = array(
        '#type' => 'button',
        '#button_type' => 'reset',
        '#value' => t('Clear -'),
        '#weight' => 9,
        '#validate' => array(),
        '#attributes' => array(
          'onclick' => 'this.form.reset(); return false;',
        ),
      );
    }
    return $form;
  }

  /**
   * Validate result from dynamic banner administrative filter form.
  */
  public function validateForm(array &$form, FormStateInterface $form_state) {

    /*
      if ($form_state->getValue('op') == t('Filter') && empty($form_state->getValue('type'))) {
        form_set_error('type', t('You must select something to filter by.'));
       }*/
  }

  /**
  *  Process filter form submission
  */
  public function submitForm(array &$form, FormStateInterface $form_state) {

    /*$op = $form_state->getValue('op');
      $filters = dblog_filters();
      switch ($op) {
        case t('Filter'):
          foreach ($filters as $name => $filter) {
            if (isset($form_state->getValue($name))) {
              $_SESSION['dynamic_banner_filter'][$name] = $form_state->getValue($name);
            }
          }
          break;
        case t('Reset'):
          $_SESSION['dynamic_banner_filter'] = array();
          break;
      }*/
    $form_state
      ->setRedirect('cdb.listbanners');
  }

  /**
   * The specific filters that can be used for banners
   */
  public static function dynamic_banner_filters() {
    $filters = array();
    $filters['type'] = array(
      'title' => t('Type'),
      'where' => 'd.url ?',
      'options' => array(
        'NOT LIKE %* AND NOT LIKE %!',
        'LIKE %*',
        'LIKE %!',
      ),
    );
    return $filters;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BannerFilterForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
BannerFilterForm::dynamic_banner_filters public static function The specific filters that can be used for banners
BannerFilterForm::getFormID public function
BannerFilterForm::submitForm public function Process filter form submission Overrides FormInterface::submitForm
BannerFilterForm::validateForm public function Validate result from dynamic banner administrative filter form. Overrides FormBase::validateForm
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::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 1
FormBase::container private function Returns the service container.
FormBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 87
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormInterface::getFormId public function Returns a unique string identifying the form. 236
LinkGeneratorTrait::$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.