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class WebformEncryptSubmissionStorage in Webform Encrypt 8

Alter webform submission storage definitions.

Hierarchy

Expanded class hierarchy of WebformEncryptSubmissionStorage

File

src/WebformEncryptSubmissionStorage.php, line 24

Namespace

Drupal\webform_encrypt
View source 
class WebformEncryptSubmissionStorage extends WebformSubmissionStorage {

  /**
   * The encryption Service.
   *
   * @var \Drupal\encrypt\EncryptServiceInterface
   */
  protected $encryptionService;

  /**
   * WebformEncryptSubmissionStorage constructor.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   The entity type definition.
   * @param \Drupal\Core\Database\Connection $database
   *   The database connection to be used.
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   * @param \Drupal\Core\Cache\CacheBackendInterface $cache
   *   The cache backend to be used.
   * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager
   *   The language manager.
   * @param \Drupal\Core\Session\AccountProxyInterface $current_user
   *   Proxied implementation of AccountInterface, to access current user data.
   * @param \Drupal\webform\WebformAccessRulesManagerInterface $access_rules_manager
   *   The webform access rules manager.
   * @param \Drupal\encrypt\EncryptServiceInterface $encryptService
   *   The encryption Service.
   */
  public function __construct(EntityTypeInterface $entity_type, Connection $database, EntityTypeManagerInterface $entity_type_manager, CacheBackendInterface $cache, LanguageManagerInterface $language_manager, AccountProxyInterface $current_user, WebformAccessRulesManagerInterface $access_rules_manager, EncryptServiceInterface $encryptService) {
    parent::__construct($entity_type, $database, $entity_type_manager, $cache, $language_manager, $current_user, $access_rules_manager);
    $this->encryptionService = $encryptService;
  }

  /**
   * {@inheritdoc}
   */
  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
    return new static($entity_type, $container
      ->get('database'), $container
      ->get('entity.manager'), $container
      ->get('cache.entity'), $container
      ->get('language_manager'), $container
      ->get('current_user'), $container
      ->get('webform.access_rules_manager'), $container
      ->get('encryption'));
  }

  /**
   * Helper function to recursively encrypt fields.
   *
   * @param array $data
   *   The current form data array.
   * @param \Drupal\webform\WebformInterface $webform
   *   The webform we are encrypting.
   *
   * @return array
   *   Array of form data with the value encrypted for those elements setup
   *   for being processed by an encryption profile.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  public function encryptElements(array $data, WebformInterface $webform) {

    // Load the configuration.
    $config = $webform
      ->getThirdPartySetting('webform_encrypt', 'element');
    foreach ($data as $element_name => $value) {
      $encryption_profile = isset($config[$element_name]) ? EncryptionProfile::load($config[$element_name]['encrypt_profile']) : FALSE;

      // If the value is an array and we have a encryption profile.
      if ($encryption_profile) {
        if (is_array($value)) {
          $this
            ->encryptChildren($data[$element_name], $encryption_profile);
        }
        else {
          $encrypted_value = $this
            ->encrypt($value, $encryption_profile);

          // Save the encrypted data value.
          $data[$element_name] = $encrypted_value;
        }
      }
    }
    return $data;
  }

  /**
   * Helper function to recursively encrypt children of fields.
   *
   * @param array $data
   *   Element data by reference.
   * @param \Drupal\encrypt\EncryptionProfileInterface $encryption_profile
   *   The encryption profile to be used on this element.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  public function encryptChildren(array &$data, EncryptionProfileInterface $encryption_profile) {
    foreach ($data as $key => $value) {
      if (is_array($value)) {
        $this
          ->encryptChildren($data[$key], $encryption_profile);
      }
      else {
        $encrypted_value = $this
          ->encrypt($value, $encryption_profile);
        $data[$key] = $encrypted_value;
      }
    }
  }

  /**
   * Encrypts a string.
   *
   * @param string $string
   *   The string to be decrypted.
   * @param \Drupal\encrypt\EncryptionProfileInterface $encryption_profile
   *   The encryption profile to be used to encrypt the string.
   *
   * @return string
   *   The serialized encrypted value.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  protected function encrypt($string, EncryptionProfileInterface $encryption_profile) {

    // Serialize the data to include the encryption profile.
    // This is used later to check for changes in the profile.
    $encrypted_data = [
      'data' => $this->encryptionService
        ->encrypt($string, $encryption_profile),
      'encrypt_profile' => $encryption_profile
        ->id(),
    ];
    return serialize($encrypted_data);
  }

  /**
   * Decrypts a string.
   *
   * @param string $data
   *   The serialized submission data to be decrypted.
   * @param bool $check_permissions
   *   Flag that controls permissions check.
   *
   * @return string
   *   The decrypted value.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  protected function decrypt($data, $check_permissions = TRUE) {
    if ($check_permissions && !$this->currentUser
      ->hasPermission('view encrypted values')) {
      return '[Value Encrypted]';
    }
    $unserialized = unserialize($data);
    if (isset($unserialized['data']) && isset($unserialized['encrypt_profile'])) {
      $encryption_profile = EncryptionProfile::load($unserialized['encrypt_profile']);
      return $this->encryptionService
        ->decrypt($unserialized['data'], $encryption_profile);
    }
    return $data;
  }

  /**
   * Helper function to recursively decrypt fields.
   *
   * @param \Drupal\webform\WebformSubmissionInterface $webform_submission
   *   The webform submission to work on.
   * @param bool $check_permissions
   *   Flag that controls permissions check.
   *
   * @return array
   *   Array of form data with the value now decrypted for those elements setup
   *   for being processed by an encryption profile.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  public function decryptElements(WebformSubmissionInterface $webform_submission, $check_permissions = TRUE) {

    // Load webform.
    $webform = $webform_submission
      ->getWebform();

    // Load submission data.
    $data = $webform_submission
      ->getData();

    // Load the configuration.
    $config = $webform
      ->getThirdPartySetting('webform_encrypt', 'element');
    foreach ($data as $element_name => $value) {
      if (isset($config[$element_name]) && $config[$element_name]['encrypt']) {
        if (is_array($value)) {
          $this
            ->decryptChildren($data[$element_name], $check_permissions);
        }
        else {
          $decrypted_value = $this
            ->decrypt($value, $check_permissions);

          // Save the decrypted data value.
          $data[$element_name] = $decrypted_value;
        }
      }
    }
    return $data;
  }

  /**
   * Helper function to recursively decrypt children of fields.
   *
   * @param array $data
   *   Element data by reference.
   * @param bool $check_permissions
   *   Flag that controls permissions check.
   *
   * @throws \Drupal\encrypt\Exception\EncryptException
   */
  public function decryptChildren(array &$data, $check_permissions = TRUE) {
    foreach ($data as $key => $value) {
      if (is_array($value)) {
        $this
          ->decryptChildren($data[$key], $check_permissions);
      }
      else {
        $decrypted_value = $this
          ->decrypt($value, $check_permissions);
        $data[$key] = $decrypted_value;
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  protected function doPreSave(EntityInterface $entity) {

    /** @var \Drupal\webform\WebformSubmissionInterface $entity */
    $id = parent::doPreSave($entity);
    $data_original = $entity
      ->getData();
    $webform = $entity
      ->getWebform();
    $encrypted_data = $this
      ->encryptElements($data_original, $webform);
    $entity
      ->setData($encrypted_data);
    return $id;
  }

  /**
   * {@inheritdoc}
   */
  protected function doPostSave(EntityInterface $entity, $update) {

    /** @var \Drupal\webform\WebformSubmissionInterface $entity */

    // Decrypt and set data post save so it remains readable for multistep
    // webforms and/or any other process that may take place after saving.
    $data = $this
      ->decryptElements($entity, FALSE);
    $entity
      ->setData($data);
    parent::doPostSave($entity, $update);
  }

  /**
   * {@inheritdoc}
   */
  protected function loadData(array &$webform_submissions) {
    parent::loadData($webform_submissions);
    foreach ($webform_submissions as &$webform_submission) {
      $data = $this
        ->decryptElements($webform_submission);
      $webform_submission
        ->setData($data);
      $webform_submission
        ->setOriginalData($data);
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ContentEntityStorageBase::$bundleKey protected property The entity bundle key.
ContentEntityStorageBase::$cacheBackend protected property Cache backend.
ContentEntityStorageBase::$deprecatedProperties protected property
ContentEntityStorageBase::$entityFieldManager protected property The entity field manager service.
ContentEntityStorageBase::$entityTypeBundleInfo protected property The entity bundle info.
ContentEntityStorageBase::$latestRevisionIds protected property Stores the latest revision IDs for entities.
ContentEntityStorageBase::cleanIds protected function Ensures integer entity key values are valid.
ContentEntityStorageBase::createRevision public function Creates a new revision starting off from the specified entity object. Overrides TranslatableRevisionableStorageInterface::createRevision
ContentEntityStorageBase::createTranslation public function Constructs a new entity translation object, without permanently saving it. Overrides TranslatableStorageInterface::createTranslation
ContentEntityStorageBase::createWithSampleValues public function Creates an entity with sample field values. Overrides ContentEntityStorageInterface::createWithSampleValues 1
ContentEntityStorageBase::deleteRevision public function Delete a specific entity revision. Overrides EntityStorageInterface::deleteRevision 1
ContentEntityStorageBase::doDelete protected function Performs storage-specific entity deletion. Overrides EntityStorageBase::doDelete 1
ContentEntityStorageBase::getFromPersistentCache protected function Gets entities from the persistent cache backend.
ContentEntityStorageBase::getLatestRevisionId public function Returns the latest revision identifier for an entity. Overrides RevisionableStorageInterface::getLatestRevisionId
ContentEntityStorageBase::getLatestTranslationAffectedRevisionId public function Returns the latest revision affecting the specified translation. Overrides TranslatableRevisionableStorageInterface::getLatestTranslationAffectedRevisionId
ContentEntityStorageBase::getRevisionTranslationMergeSkippedFieldNames protected function Returns an array of field names to skip when merging revision translations.
ContentEntityStorageBase::hasFieldValueChanged protected function Checks whether the field values changed compared to the original entity.
ContentEntityStorageBase::initFieldValues protected function Initializes field values.
ContentEntityStorageBase::invokeFieldMethod protected function Invokes a method on the Field objects within an entity.
ContentEntityStorageBase::invokeFieldPostSave protected function Invokes the post save method on the Field objects within an entity.
ContentEntityStorageBase::invokeHook protected function Invokes a hook on behalf of the entity. Overrides EntityStorageBase::invokeHook 1
ContentEntityStorageBase::invokeStorageLoadHook protected function Invokes hook_entity_storage_load().
ContentEntityStorageBase::invokeTranslationHooks protected function Checks translation statuses and invoke the related hooks if needed.
ContentEntityStorageBase::isAnyRevisionTranslated protected function Checks whether any entity revision is translated.
ContentEntityStorageBase::isAnyStoredRevisionTranslated protected function Checks whether any stored entity revision is translated.
ContentEntityStorageBase::loadMultipleRevisions public function Loads multiple entity revisions. Overrides RevisionableStorageInterface::loadMultipleRevisions 1
ContentEntityStorageBase::loadRevision public function Load a specific entity revision. Overrides EntityStorageInterface::loadRevision 1
ContentEntityStorageBase::loadUnchanged public function Loads an unchanged entity from the database. Overrides EntityStorageBase::loadUnchanged
ContentEntityStorageBase::onFieldDefinitionCreate public function Reacts to the creation of a field. Overrides FieldDefinitionListenerInterface::onFieldDefinitionCreate
ContentEntityStorageBase::onFieldDefinitionUpdate public function Reacts to the update of a field. Overrides FieldDefinitionListenerInterface::onFieldDefinitionUpdate
ContentEntityStorageBase::populateAffectedRevisionTranslations protected function Populates the affected flag for all the revision translations.
ContentEntityStorageBase::preLoad protected function Gathers entities from a 'preload' step. Overrides EntityStorageBase::preLoad
ContentEntityStorageBase::purgeFieldData public function Purges a batch of field data. Overrides FieldableEntityStorageInterface::purgeFieldData
ContentEntityStorageBase::resetCache public function Resets the internal, static entity cache. Overrides EntityStorageBase::resetCache 1
ContentEntityStorageBase::setPersistentCache protected function Stores entities in the persistent cache backend.
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
DeprecatedServicePropertyTrait::__get public function Allows to access deprecated/removed properties.
EntityHandlerBase::$moduleHandler protected property The module handler to invoke hooks on. 2
EntityHandlerBase::moduleHandler protected function Gets the module handler. 2
EntityHandlerBase::setModuleHandler public function Sets the module handler for this handler.
EntityStorageBase::$entityClass protected property Name of the entity class.
EntityStorageBase::$entityType protected property Information about the entity type.
EntityStorageBase::$entityTypeId protected property Entity type ID for this storage.
EntityStorageBase::$idKey protected property Name of the entity's ID field in the entity database table.
EntityStorageBase::$memoryCache protected property The memory cache.
EntityStorageBase::$memoryCacheTag protected property The memory cache cache tag.
EntityStorageBase::$uuidKey protected property Name of entity's UUID database table field, if it supports UUIDs. 1
EntityStorageBase::$uuidService protected property The UUID service. 1
EntityStorageBase::buildCacheId protected function Builds the cache ID for the passed in entity ID. 1
EntityStorageBase::getAggregateQuery public function Gets an aggregated query instance. Overrides EntityStorageInterface::getAggregateQuery
EntityStorageBase::getEntityType public function Gets the entity type definition. Overrides EntityStorageInterface::getEntityType
EntityStorageBase::getEntityTypeId public function Gets the entity type ID. Overrides EntityStorageInterface::getEntityTypeId
EntityStorageBase::getFromStaticCache protected function Gets entities from the static cache.
EntityStorageBase::getQuery public function Gets an entity query instance. Overrides EntityStorageInterface::getQuery
EntityStorageBase::hasData public function Determines if the storage contains any data. Overrides EntityStorageInterface::hasData 3
EntityStorageBase::load public function Loads one entity. Overrides EntityStorageInterface::load 2
EntityStorageBase::loadByProperties public function Load entities by their property values. Overrides EntityStorageInterface::loadByProperties 3
EntityStorageBase::loadMultiple public function Loads one or more entities. Overrides EntityStorageInterface::loadMultiple 1
EntityStorageBase::setStaticCache protected function Stores entities in the static entity cache.
EntityStorageInterface::FIELD_LOAD_CURRENT constant Load the most recent version of an entity's field data.
EntityStorageInterface::FIELD_LOAD_REVISION constant Load the version of an entity's field data specified in the entity.
SqlContentEntityStorage::$baseTable protected property The base table of the entity.
SqlContentEntityStorage::$database protected property Active database connection.
SqlContentEntityStorage::$dataTable protected property The table that stores properties, if the entity has multilingual support.
SqlContentEntityStorage::$defaultLangcodeKey protected property The default language entity key.
SqlContentEntityStorage::$entityTypeManager protected property The entity type manager.
SqlContentEntityStorage::$fieldStorageDefinitions protected property The entity type's field storage definitions.
SqlContentEntityStorage::$langcodeKey protected property The entity langcode key. Overrides EntityStorageBase::$langcodeKey
SqlContentEntityStorage::$languageManager protected property The language manager.
SqlContentEntityStorage::$revisionDataTable protected property The table that stores revision field data if the entity supports revisions.
SqlContentEntityStorage::$revisionKey protected property Name of entity's revision database table field, if it supports revisions.
SqlContentEntityStorage::$revisionTable protected property The table that stores revisions, if the entity supports revisions.
SqlContentEntityStorage::$storageSchema protected property The entity type's storage schema object.
SqlContentEntityStorage::$tableMapping protected property The mapping of field columns to SQL tables.
SqlContentEntityStorage::$temporary protected property Whether this storage should use the temporary table mapping.
SqlContentEntityStorage::buildQuery protected function Builds the query to load the entity.
SqlContentEntityStorage::countFieldData public function Determines the number of entities with values for a given field. Overrides FieldableEntityStorageInterface::countFieldData
SqlContentEntityStorage::deleteFromDedicatedTables protected function Deletes values of fields in dedicated tables for all revisions.
SqlContentEntityStorage::deleteRevisionFromDedicatedTables protected function Deletes values of fields in dedicated tables for all revisions.
SqlContentEntityStorage::doDeleteFieldItems protected function Deletes entity field values from the storage. Overrides ContentEntityStorageBase::doDeleteFieldItems
SqlContentEntityStorage::doDeleteRevisionFieldItems protected function Deletes field values of an entity revision from the storage. Overrides ContentEntityStorageBase::doDeleteRevisionFieldItems
SqlContentEntityStorage::doLoadMultipleRevisionsFieldItems protected function Actually loads revision field item values from the storage. Overrides ContentEntityStorageBase::doLoadMultipleRevisionsFieldItems
SqlContentEntityStorage::doLoadRevisionFieldItems protected function Actually loads revision field item values from the storage. Overrides ContentEntityStorageBase::doLoadRevisionFieldItems
SqlContentEntityStorage::doSaveFieldItems protected function Writes entity field values to the storage. Overrides ContentEntityStorageBase::doSaveFieldItems 1
SqlContentEntityStorage::finalizePurge public function Performs final cleanup after all data of a field has been purged. Overrides ContentEntityStorageBase::finalizePurge
SqlContentEntityStorage::getBaseTable public function Gets the base table name.
SqlContentEntityStorage::getCustomTableMapping public function Gets a table mapping for the specified entity type and storage definitions.
SqlContentEntityStorage::getDataTable public function Gets the data table name.
SqlContentEntityStorage::getFieldStorageDefinitions Deprecated public function Gets the base field definitions for a content entity type.
SqlContentEntityStorage::getFromStorage protected function Gets entities from the storage.
SqlContentEntityStorage::getQueryServiceName protected function Gets the name of the service for the query for this entity storage. Overrides EntityStorageBase::getQueryServiceName
SqlContentEntityStorage::getRevisionDataTable public function Gets the revision data table name.
SqlContentEntityStorage::getRevisionTable public function Gets the revision table name.
SqlContentEntityStorage::getStorageSchema protected function Gets the entity type's storage schema object.
SqlContentEntityStorage::getTableMapping public function Gets a table mapping for the entity's SQL tables. Overrides SqlEntityStorageInterface::getTableMapping
SqlContentEntityStorage::has protected function Determines if this entity already exists in storage. Overrides EntityStorageBase::has
SqlContentEntityStorage::initTableLayout protected function Initializes table name variables.
SqlContentEntityStorage::isColumnSerial protected function Checks whether a field column should be treated as serial. 1
SqlContentEntityStorage::loadFromDedicatedTables protected function Loads values of fields stored in dedicated tables for a group of entities.
SqlContentEntityStorage::loadFromSharedTables protected function Loads values for fields stored in the shared data tables.
SqlContentEntityStorage::mapFromStorageRecords protected function Maps from storage records to entity objects, and attaches fields. Overrides EntityStorageBase::mapFromStorageRecords
SqlContentEntityStorage::mapToDataStorageRecord protected function Maps from an entity object to the storage record of the field data.
SqlContentEntityStorage::mapToStorageRecord protected function Maps from an entity object to the storage record.
SqlContentEntityStorage::onBundleCreate public function Reacts to a bundle being created. Overrides EntityBundleListenerInterface::onBundleCreate
SqlContentEntityStorage::onBundleDelete public function Reacts to a bundle being deleted. Overrides EntityBundleListenerInterface::onBundleDelete
SqlContentEntityStorage::onEntityTypeCreate public function Reacts to the creation of the entity type. Overrides EntityTypeListenerInterface::onEntityTypeCreate
SqlContentEntityStorage::onEntityTypeDelete public function Reacts to the deletion of the entity type. Overrides EntityTypeListenerInterface::onEntityTypeDelete
SqlContentEntityStorage::onEntityTypeUpdate public function Reacts to the update of the entity type. Overrides EntityTypeListenerInterface::onEntityTypeUpdate
SqlContentEntityStorage::onFieldableEntityTypeCreate public function Reacts to the creation of the fieldable entity type. Overrides EntityTypeListenerInterface::onFieldableEntityTypeCreate
SqlContentEntityStorage::onFieldableEntityTypeUpdate public function Reacts to the update of a fieldable entity type. Overrides EntityTypeListenerInterface::onFieldableEntityTypeUpdate
SqlContentEntityStorage::onFieldDefinitionDelete public function Reacts to the deletion of a field. Overrides ContentEntityStorageBase::onFieldDefinitionDelete
SqlContentEntityStorage::onFieldStorageDefinitionCreate public function Reacts to the creation of a field storage definition. Overrides ContentEntityStorageBase::onFieldStorageDefinitionCreate
SqlContentEntityStorage::onFieldStorageDefinitionDelete public function Reacts to the deletion of a field storage definition. Overrides ContentEntityStorageBase::onFieldStorageDefinitionDelete
SqlContentEntityStorage::onFieldStorageDefinitionUpdate public function Reacts to the update of a field storage definition. Overrides ContentEntityStorageBase::onFieldStorageDefinitionUpdate
SqlContentEntityStorage::purgeFieldItems protected function Removes field items from storage per entity during purge. Overrides ContentEntityStorageBase::purgeFieldItems
SqlContentEntityStorage::readFieldItemsToPurge protected function Reads values to be purged for a single field. Overrides ContentEntityStorageBase::readFieldItemsToPurge
SqlContentEntityStorage::requiresEntityDataMigration public function Checks if existing data would be lost if the schema changes were applied. Overrides EntityStorageSchemaInterface::requiresEntityDataMigration
SqlContentEntityStorage::requiresEntityStorageSchemaChanges public function Checks if the changes to the entity type requires storage schema changes. Overrides EntityStorageSchemaInterface::requiresEntityStorageSchemaChanges
SqlContentEntityStorage::requiresFieldDataMigration public function Checks if existing data would be lost if the schema changes were applied. Overrides DynamicallyFieldableEntityStorageSchemaInterface::requiresFieldDataMigration
SqlContentEntityStorage::requiresFieldStorageSchemaChanges public function Checks if the changes to the storage definition requires schema changes. Overrides DynamicallyFieldableEntityStorageSchemaInterface::requiresFieldStorageSchemaChanges
SqlContentEntityStorage::restore public function Restores a previously saved entity. Overrides EntityStorageBase::restore
SqlContentEntityStorage::saveRevision protected function Saves an entity revision.
SqlContentEntityStorage::saveToDedicatedTables protected function Saves values of fields that use dedicated tables. 1
SqlContentEntityStorage::saveToSharedTables protected function Saves fields that use the shared tables.
SqlContentEntityStorage::setEntityType public function Updates the wrapped entity type definition.
SqlContentEntityStorage::setFieldStorageDefinitions public function Updates the internal list of field storage definitions.
SqlContentEntityStorage::setTableMapping public function Sets the wrapped table mapping definition.
SqlContentEntityStorage::setTemporary public function Changes the temporary state of the storage.
SqlContentEntityStorage::storageDefinitionIsDeleted Deprecated protected function Determines whether the passed field has been already deleted.
SqlContentEntityStorage::wrapSchemaException protected function Wraps a database schema exception into an entity storage exception.
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
WebformEncryptSubmissionStorage::$encryptionService protected property The encryption Service.
WebformEncryptSubmissionStorage::createInstance public static function Instantiates a new instance of this entity handler. Overrides WebformSubmissionStorage::createInstance
WebformEncryptSubmissionStorage::decrypt protected function Decrypts a string.
WebformEncryptSubmissionStorage::decryptChildren public function Helper function to recursively decrypt children of fields.
WebformEncryptSubmissionStorage::decryptElements public function Helper function to recursively decrypt fields.
WebformEncryptSubmissionStorage::doPostSave protected function Performs post save entity processing. Overrides WebformSubmissionStorage::doPostSave
WebformEncryptSubmissionStorage::doPreSave protected function Performs presave entity processing. Overrides WebformSubmissionStorage::doPreSave
WebformEncryptSubmissionStorage::encrypt protected function Encrypts a string.
WebformEncryptSubmissionStorage::encryptChildren public function Helper function to recursively encrypt children of fields.
WebformEncryptSubmissionStorage::encryptElements public function Helper function to recursively encrypt fields.
WebformEncryptSubmissionStorage::loadData protected function Save webform submission data from the 'webform_submission_data' table. Overrides WebformSubmissionStorage::loadData
WebformEncryptSubmissionStorage::__construct public function WebformEncryptSubmissionStorage constructor. Overrides WebformSubmissionStorage::__construct
WebformSubmissionStorage::$accessRulesManager protected property The webform access rules manager service.
WebformSubmissionStorage::$currentUser protected property The current user.
WebformSubmissionStorage::$elementDataSchema protected property Array used to element data schema.
WebformSubmissionStorage::$fileSystem protected property The file system service.
WebformSubmissionStorage::$replicaKillSwitch protected property The replica kill switch.
WebformSubmissionStorage::$time protected property The time service.
WebformSubmissionStorage::addQueryConditions public function Add condition to submission query. Overrides WebformSubmissionStorageInterface::addQueryConditions
WebformSubmissionStorage::buildPropertyQuery protected function Builds an entity query. Overrides SqlContentEntityStorage::buildPropertyQuery
WebformSubmissionStorage::checkFieldDefinitionAccess public function Check field definition access. Overrides WebformSubmissionStorageInterface::checkFieldDefinitionAccess
WebformSubmissionStorage::create public function Constructs a new entity object, without permanently saving it. Overrides EntityStorageBase::create
WebformSubmissionStorage::delete public function Deletes permanently saved entities. Overrides SqlContentEntityStorage::delete
WebformSubmissionStorage::deleteAll public function Delete all webform submissions. Overrides WebformSubmissionStorageInterface::deleteAll
WebformSubmissionStorage::deleteData protected function Delete webform submission data from the 'webform_submission_data' table.
WebformSubmissionStorage::doCreate protected function Performs storage-specific creation of entities. Overrides ContentEntityStorageBase::doCreate
WebformSubmissionStorage::doLoadMultiple protected function Performs storage-specific loading of entities. Overrides SqlContentEntityStorage::doLoadMultiple
WebformSubmissionStorage::doSave protected function Performs storage-specific saving of the entity. Overrides ContentEntityStorageBase::doSave
WebformSubmissionStorage::filterColumns protected function Get specified columns in specified order.
WebformSubmissionStorage::getAnonymousSubmissionIds public function Get anonymous user's submission ids. Overrides WebformSubmissionStorageInterface::getAnonymousSubmissionIds
WebformSubmissionStorage::getColumns public function Get submission columns used to display results table. Overrides WebformSubmissionStorageInterface::getColumns
WebformSubmissionStorage::getCustomColumns public function Get customized submission columns used to display custom table. Overrides WebformSubmissionStorageInterface::getCustomColumns
WebformSubmissionStorage::getCustomSetting public function Get customize setting. Overrides WebformSubmissionStorageInterface::getCustomSetting
WebformSubmissionStorage::getDefaultColumnNames public function Get default submission columns used to display results. Overrides WebformSubmissionStorageInterface::getDefaultColumnNames
WebformSubmissionStorage::getDefaultColumns public function Get default submission columns used to display results. Overrides WebformSubmissionStorageInterface::getDefaultColumns
WebformSubmissionStorage::getFieldDefinitions public function Get webform submission entity field definitions. Overrides WebformSubmissionStorageInterface::getFieldDefinitions
WebformSubmissionStorage::getFirstSubmission public function Get a webform's first submission. Overrides WebformSubmissionStorageInterface::getFirstSubmission
WebformSubmissionStorage::getLastSubmission public function Get a webform's last submission. Overrides WebformSubmissionStorageInterface::getLastSubmission
WebformSubmissionStorage::getMaxSubmissionId public function Get the maximum sid. Overrides WebformSubmissionStorageInterface::getMaxSubmissionId
WebformSubmissionStorage::getNextSubmission public function Get a webform submission's next sibling. Overrides WebformSubmissionStorageInterface::getNextSubmission
WebformSubmissionStorage::getPreviousSubmission public function Get a webform submission's previous sibling. Overrides WebformSubmissionStorageInterface::getPreviousSubmission
WebformSubmissionStorage::getSiblingSubmission protected function Get a webform submission's sibling.
WebformSubmissionStorage::getSourceEntities public function Get source entities associated for a specified webform. Overrides WebformSubmissionStorageInterface::getSourceEntities
WebformSubmissionStorage::getSourceEntitiesAsOptions public function Get source entities as options for a specified webform. Overrides WebformSubmissionStorageInterface::getSourceEntitiesAsOptions
WebformSubmissionStorage::getSourceEntitiesTotal public function Get total number of source entities. Overrides WebformSubmissionStorageInterface::getSourceEntitiesTotal
WebformSubmissionStorage::getSourceEntityAsOptions public function Get webform submission source entities as options. Overrides WebformSubmissionStorageInterface::getSourceEntityAsOptions
WebformSubmissionStorage::getSourceEntityTypes public function Get webform submission source entity types. Overrides WebformSubmissionStorageInterface::getSourceEntityTypes
WebformSubmissionStorage::getSubmissionsColumns public function Get submissions columns. Overrides WebformSubmissionStorageInterface::getSubmissionsColumns
WebformSubmissionStorage::getTerminusSubmission protected function Get a webform submission's terminus (aka first or last).
WebformSubmissionStorage::getTotal public function Get the total number of submissions. Overrides WebformSubmissionStorageInterface::getTotal
WebformSubmissionStorage::getUserColumns public function Get user submission columns used to display results. Overrides WebformSubmissionStorageInterface::getUserColumns
WebformSubmissionStorage::getUserDefaultColumnNames public function Get user default submission columns used to display results. Overrides WebformSubmissionStorageInterface::getUserDefaultColumnNames
WebformSubmissionStorage::getUsersSubmissionsColumns public function Get user submissions columns. Overrides WebformSubmissionStorageInterface::getUsersSubmissionsColumns
WebformSubmissionStorage::hasAnonymousSubmissionTracking protected function Check if anonymous users submission are tracked using $_SESSION.
WebformSubmissionStorage::hasSubmissionValue public function Determine if a webform element has submission values. Overrides WebformSubmissionStorageInterface::hasSubmissionValue
WebformSubmissionStorage::invokeWebformElements public function Invoke a webform submission's webform's elements method. Overrides WebformSubmissionStorageInterface::invokeWebformElements
WebformSubmissionStorage::invokeWebformHandlers public function Invoke a webform submission's webform's handlers method. Overrides WebformSubmissionStorageInterface::invokeWebformHandlers
WebformSubmissionStorage::loadByEntities public function Load webform submissions by their related entity references. Overrides WebformSubmissionStorageInterface::loadByEntities
WebformSubmissionStorage::loadDraft public function Get webform submission draft. Overrides WebformSubmissionStorageInterface::loadDraft
WebformSubmissionStorage::loadFromToken public function Load submission using webform (secure) token. Overrides WebformSubmissionStorageInterface::loadFromToken
WebformSubmissionStorage::log public function Write an event to the webform submission log. Overrides WebformSubmissionStorageInterface::log
WebformSubmissionStorage::postLoad protected function Attaches data to entities upon loading. Overrides EntityStorageBase::postLoad
WebformSubmissionStorage::purge public function Purge webform submissions. Overrides WebformSubmissionStorageInterface::purge
WebformSubmissionStorage::resave public function Resaves the entity without triggering any hooks or handlers. Overrides WebformSubmissionStorageInterface::resave
WebformSubmissionStorage::save public function Saves the entity permanently. Overrides SqlContentEntityStorage::save
WebformSubmissionStorage::saveData public function Save webform submission data to the 'webform_submission_data' table. Overrides WebformSubmissionStorageInterface::saveData
WebformSubmissionStorage::setAnonymousSubmission protected function Track anonymous submissions.
WebformSubmissionStorage::userLogin public function React to an event when a user logs in. Overrides WebformSubmissionStorageInterface::userLogin
WebformSubmissionStorage::_addQueryConditions private function Add condition to submission query.
WebformSubmissionStorageInterface::PURGE_ALL constant Denote to purge automatically all submissions.
WebformSubmissionStorageInterface::PURGE_COMPLETED constant Denote to purge automatically only completed submissions.
WebformSubmissionStorageInterface::PURGE_DRAFT constant Denote to purge automatically only drafts.
WebformSubmissionStorageInterface::PURGE_NONE constant Denote not to purge automatically anything at all.
WebformSubmissionStorageInterface::SAVED_DISABLED constant Return status for saving of webform submission when saving results is disabled.