class Hash in Tamper 8

Plugin implementation of the hash plugin.

Plugin annotation

@Tamper(
  id = "hash",
  label = @Translation("Hash"),
  description = @Translation("Makes the value a hash of the values of item being tampered."),
  category = "Other"
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\tamper\TamperBase implements TamperInterface
      • class \Drupal\tamper\Plugin\Tamper\Hash

1 file declares its use of Hash

HashTest.php in tests/src/Unit/Plugin/Tamper/HashTest.php

File

src/Plugin/Tamper/Hash.php, line 20

Namespace

Drupal\tamper\Plugin\Tamper

class Hash extends TamperBase {
  const SETTING_OVERRIDE = 'override';

  /**
   * {@inheritdoc}
   */
  public function defaultConfiguration() {
    $config = parent::defaultConfiguration();
    $config[self::SETTING_OVERRIDE] = FALSE;
    return $config;
  }

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $form[self::SETTING_OVERRIDE] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Override set value'),
      '#description' => $this
        ->t('If checked, the existing value of this field will be overridden.'),
      '#default_value' => $this
        ->getSetting(self::SETTING_OVERRIDE),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
    parent::submitConfigurationForm($form, $form_state);
    $this
      ->setConfiguration([
      self::SETTING_OVERRIDE => $form_state
        ->getValue(self::SETTING_OVERRIDE),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function tamper($data, TamperableItemInterface $item = NULL) {
    if (NULL === $item) {
      throw new TamperException('Tamperable item can not be null.');
    }
    if (empty($data) || $this
      ->getSetting(self::SETTING_OVERRIDE)) {
      $values = $item
        ->getSource();
      return md5(serialize($values));
    }
    return $data;
  }

}

Members

Name	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
Hash::buildConfigurationForm	public	function	Form constructor. Overrides TamperBase::buildConfigurationForm
Hash::defaultConfiguration	public	function	Gets default configuration for this plugin. Overrides TamperBase::defaultConfiguration
Hash::SETTING_OVERRIDE		constant
Hash::submitConfigurationForm	public	function	Form submission handler. Overrides TamperBase::submitConfigurationForm
Hash::tamper	public	function	Tamper data. Overrides TamperInterface::tamper
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
TamperBase::$sourceDefinition	protected	property	The source definition.
TamperBase::getConfiguration	public	function	Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
TamperBase::getSetting	public	function	Get a particular configuration value. Overrides TamperInterface::getSetting
TamperBase::multiple	public	function	Indicates whether the returned value requires multiple handling. Overrides TamperInterface::multiple	5
TamperBase::setConfiguration	public	function	Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
TamperBase::validateConfigurationForm	public	function	Form validation handler. Overrides PluginFormInterface::validateConfigurationForm	3
TamperBase::__construct	public	function	Constructs a TamperBase object. Overrides PluginBase::__construct	1