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class DownloadCountResetForm in Download Count 8

Implements the reset form controller.

Hierarchy

Expanded class hierarchy of DownloadCountResetForm

See also

\Drupal\Core\Form\FormBase

\Drupal\Core\Form\FormStateInterface

1 string reference to 'DownloadCountResetForm'
download_count.routing.yml in ./download_count.routing.yml
download_count.routing.yml

File

src/Form/DownloadCountResetForm.php, line 18

Namespace

Drupal\download_count\Form
View source 
class DownloadCountResetForm extends ConfirmFormBase {

  /**
   * The dc entry.
   *
   * @var dcEntry
   */
  public $dcEntry;

  /**
   * Show confirm form.
   *
   * @var showconfirmform
   */
  protected $confirm;

  /**
   * The question tag.
   *
   * @var question
   */
  protected $question;

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $download_count_entry = NULL) {
    if ($download_count_entry != NULL) {
      $connection = Database::getConnection();
      $query = $connection
        ->select('download_count', 'dc');
      $query
        ->join('file_managed', 'f', 'dc.fid = f.fid');
      $query
        ->fields('dc', [
        'dcid',
        'fid',
        'uid',
        'type',
        'id',
        'ip_address',
        'referrer',
        'timestamp',
      ]);
      $query
        ->fields('f', [
        'filename',
        'uri',
        'filemime',
        'filesize',
      ]);
      $query
        ->condition('dc.dcid', $download_count_entry);
      $this->dcEntry = $query
        ->execute()
        ->fetchObject();
    }
    else {
      $this->dcEntry = 'all';
    }
    if ($this->dcEntry != 'all') {
      $form['dcid'] = [
        '#type' => 'value',
        '#value' => $this->dcEntry->dcid,
      ];
      $form['filename'] = [
        '#type' => 'value',
        '#value' => Html::escape($this->dcEntry->filename),
      ];
      $form['fid'] = [
        '#type' => 'value',
        '#value' => $this->dcEntry->fid,
      ];
      $form['type'] = [
        '#type' => 'value',
        '#value' => Html::escape($this->dcEntry->type),
      ];
      $form['id'] = [
        '#type' => 'value',
        '#value' => $this->dcEntry->id,
      ];
      $this->confirm = TRUE;
      $this->question = TRUE;
      return parent::buildForm($form, $form_state);
    }
    else {
      $form['dcid'] = [
        '#type' => 'value',
        '#value' => 'all',
      ];
      $this->confirm = TRUE;
      $this->question = TRUE;
      return parent::buildForm($form, $form_state);
    }
  }

  /**
   * {@inheritdoc}
   */
  public function getDescription() {
    return $this
      ->t('This action cannot be undone.');
  }

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    if ($this->dcEntry != 'all') {
      return $this
        ->t('Reset');
    }
    else {
      return $this
        ->t('Reset All');
    }
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelText() {
    return $this
      ->t('Cancel');
  }

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    if ($this->dcEntry != 'all') {
      return $this
        ->t('Are you sure you want to reset the download count for %filename on %entity #%id?', [
        '%filename' => $this->dcEntry->filename,
        '%entity' => $this->dcEntry->type,
        '%id' => $this->dcEntry->id,
      ]);
    }
    else {
      return $this
        ->t('Are you sure you want to reset all download counts?');
    }
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('download_count.reports');
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $result = NULL;
    if ($form['dcid']['#value'] == 'all') {
      $result = db_truncate('download_count')
        ->execute();
      if ($result) {
        db_truncate('download_count_cache')
          ->execute();
        drupal_set_message($this
          ->t('All download counts have been reset.'));
        Drupal::logger('download_count')
          ->notice('All download counts have been reset.');
      }
      else {
        drupal_set_message($this
          ->t('Unable to reset all download counts.'), 'error');
        Drupal::logger('download_count')
          ->error('Unable to reset all download counts.');
      }
    }
    else {
      $result = db_delete('download_count')
        ->condition('fid', $form['fid']['#value'])
        ->condition('type', $form['type']['#value'])
        ->condition('id', $form['id']['#value'])
        ->execute();
      if ($result) {
        db_delete('download_count_cache')
          ->condition('fid', $form['fid']['#value'])
          ->condition('type', $form['type']['#value'])
          ->condition('id', $form['id']['#value'])
          ->execute();
        drupal_set_message($this
          ->t('Download count for %filename on %type %id was reset.', [
          '%filename' => $form['filename']['#value'],
          '%type' => $form['type']['#value'],
          '%id' => $form['id']['#value'],
        ]));
        Drupal::logger('download_count')
          ->notice('Download count for %filename on %type %id was reset.', [
          '%filename' => $form['filename']['#value'],
          '%type' => $form['type']['#value'],
          '%id' => $form['id']['#value'],
        ]);
      }
      else {
        drupal_set_message($this
          ->t('Unable to reset download count for %filename on %type %id.', [
          '%filename' => $form['filename']['#value'],
          '%type' => $form['type']['#value'],
          '%id' => $form['id']['#value'],
        ]), 'error');
        Drupal::logger('download_count')
          ->error('Unable to reset download count for %filename on %type %id.', [
          '%filename' => $form['filename']['#value'],
          '%type' => $form['type']['#value'],
          '%id' => $form['id']['#value'],
        ]);
      }
    }
    $form_state
      ->setRedirect('download_count.reports');
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConfirmFormBase::getFormName public function Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface::getFormName
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
DownloadCountResetForm::$confirm protected property Show confirm form.
DownloadCountResetForm::$dcEntry public property The dc entry.
DownloadCountResetForm::$question protected property The question tag.
DownloadCountResetForm::buildForm public function Form constructor. Overrides ConfirmFormBase::buildForm
DownloadCountResetForm::getCancelText public function Returns a caption for the link which cancels the action. Overrides ConfirmFormBase::getCancelText
DownloadCountResetForm::getCancelUrl public function Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
DownloadCountResetForm::getConfirmText public function Returns a caption for the button that confirms the action. Overrides ConfirmFormBase::getConfirmText
DownloadCountResetForm::getDescription public function Returns additional text to display as a description. Overrides ConfirmFormBase::getDescription
DownloadCountResetForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
DownloadCountResetForm::getQuestion public function Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
DownloadCountResetForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
FormBase::$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.
FormBase::validateForm public function Form validation handler. Overrides FormInterface::validateForm 62
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.