You are here

Home » API reference » RNG - Events and Registrations 8 » Group.php

class Group in RNG - Events and Registrations 8

Same name and namespace in other branches
  1. 8.2 src/Entity/Group.php \Drupal\rng\Entity\Group
  2. 3.x src/Entity/Group.php \Drupal\rng\Entity\Group

Defines the application group entity class.

Plugin annotation


@ContentEntityType(
  id = "registration_group",
  label = @Translation("Registration group"),
  handlers = {
    "views_data" = "Drupal\rng\Views\RegistrationGroupViewsData",
    "view_builder" = "Drupal\Core\Entity\EntityViewBuilder",
    "access" = "Drupal\rng\AccessControl\GroupAccessControlHandler",
    "list_builder" = "\Drupal\rng\Lists\GroupListBuilder",
    "form" = {
      "default" = "Drupal\rng\Form\GroupForm",
      "add" = "Drupal\rng\Form\GroupForm",
      "edit" = "Drupal\rng\Form\GroupForm",
      "delete" = "Drupal\rng\Form\GroupDeleteForm",
    },
  },
  admin_permission = "administer rng",
  base_table = "registration_group",
  data_table = "registration_group_field_data",
  translatable = TRUE,
  entity_keys = {
    "id" = "id",
    "label" = "label",
    "uuid" = "uuid",
    "langcode" = "langcode"
  },
  links = {
    "canonical" = "/rng/group/{registration_group}/edit",
    "edit-form" = "/rng/group/{registration_group}/edit",
    "delete-form" = "/rng/group/{registration_group}/delete"
  }
)

Hierarchy

Expanded class hierarchy of Group

1 file declares its use of Group
GroupController.php in src/Controller/GroupController.php

File

src/Entity/Group.php, line 48

Namespace

Drupal\rng\Entity
View source 
class Group extends ContentEntityBase implements GroupInterface {

  /**
   * {@inheritdoc}
   */
  public function getEvent() {
    return $this
      ->get('event')->entity;
  }

  /**
   * {@inheritdoc}
   */
  public function setEvent(ContentEntityInterface $entity = NULL) {
    $this
      ->set('event', [
      'entity' => $entity,
    ]);
    return $this;
  }

  /**
   * {@inheritdoc}
   */
  public function isUserGenerated() {
    return $this
      ->getSource() === NULL;
  }

  /**
   * {@inheritdoc}
   */
  public function getSource() {
    return $this
      ->get('source')->value;
  }

  /**
   * {@inheritdoc}
   */
  public function setSource($module = NULL) {
    $this
      ->set('source', [
      'value' => $module,
    ]);
    return $this;
  }

  /**
   * {@inheritdoc}
   */
  public function getDescription() {
    return $this
      ->get('description')->value;
  }

  /**
   * {@inheritdoc}
   */
  public function setDescription($description) {
    $this
      ->set('description', [
      'value' => $description,
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function getDependentGroups() {
    return $this->groups_dependent
      ->referencedEntities();
  }

  /**
   * {@inheritdoc}
   */
  public function getConflictingGroups() {
    return $this->groups_conflicting
      ->referencedEntities();
  }

  /**
   * {@inheritdoc}
   */
  public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
    $fields['id'] = BaseFieldDefinition::create('integer')
      ->setLabel(t('Group ID'))
      ->setDescription(t('The group ID.'))
      ->setReadOnly(TRUE)
      ->setSetting('unsigned', TRUE);
    $fields['uuid'] = BaseFieldDefinition::create('uuid')
      ->setLabel(t('UUID'))
      ->setDescription(t('The group UUID.'))
      ->setReadOnly(TRUE);
    $fields['langcode'] = BaseFieldDefinition::create('language')
      ->setLabel(t('Language code'))
      ->setDescription(t('The group language code.'));
    $fields['event'] = BaseFieldDefinition::create('dynamic_entity_reference')
      ->setLabel(t('Event'))
      ->setDescription(t('The groups event, or leave empty for global.'))
      ->setReadOnly(TRUE);
    $fields['source'] = BaseFieldDefinition::create('string')
      ->setLabel(t('Source module'))
      ->setDescription(t('The module which created this group. Or NULL if it is user created.'))
      ->setReadOnly(TRUE);
    $fields['label'] = BaseFieldDefinition::create('string')
      ->setLabel(t('Label'))
      ->setDescription(t('Name of the group.'))
      ->setRequired(TRUE)
      ->setTranslatable(TRUE)
      ->setDefaultValue('')
      ->setSetting('max_length', 255)
      ->setDisplayOptions('view', array(
      'label' => 'hidden',
      'type' => 'string',
      'weight' => 0,
    ))
      ->setDisplayOptions('form', array(
      'type' => 'string_textfield',
      'weight' => 0,
    ))
      ->setDisplayConfigurable('form', TRUE);
    $fields['description'] = BaseFieldDefinition::create('text_long')
      ->setLabel(t('Description'))
      ->setDescription(t('A description of the group.'))
      ->setTranslatable(TRUE)
      ->setDisplayOptions('form', array(
      'type' => 'text_textfield',
      'weight' => 50,
    ))
      ->setDisplayConfigurable('form', TRUE);
    $fields['created'] = BaseFieldDefinition::create('created')
      ->setLabel(t('Created on'))
      ->setDescription(t('The time that the group was created.'))
      ->setTranslatable(TRUE);
    $fields['changed'] = BaseFieldDefinition::create('changed')
      ->setLabel(t('Changed'))
      ->setDescription(t('The last time the group was edited.'))
      ->setTranslatable(TRUE);
    $fields['groups_dependent'] = BaseFieldDefinition::create('entity_reference')
      ->setLabel(t('Dependent groups'))
      ->setCardinality(BaseFieldDefinition::CARDINALITY_UNLIMITED)
      ->setDescription(t('Groups required for this group to be added to a registration.'))
      ->setSetting('target_type', 'registration_group')
      ->setSetting('handler', 'siblings')
      ->setDisplayOptions('form', [
      'type' => 'options_select',
      'weight' => 70,
    ])
      ->setDisplayConfigurable('form', TRUE);
    $fields['groups_conflicting'] = BaseFieldDefinition::create('entity_reference')
      ->setLabel(t('Conflicting groups'))
      ->setCardinality(BaseFieldDefinition::CARDINALITY_UNLIMITED)
      ->setDescription(t('Groups cannot exist on a registration for this group to be added.'))
      ->setSetting('target_type', 'registration_group')
      ->setSetting('handler', 'siblings')
      ->setDisplayOptions('form', [
      'type' => 'options_select',
      'weight' => 75,
    ])
      ->setDisplayConfigurable('form', TRUE);
    return $fields;
  }

  /**
   * {@inheritdoc}
   *
   * @param static[] $entities
   *   An array of registration_group entities.
   */
  public static function preDelete(EntityStorageInterface $storage, array $entities) {

    /** @var \Drupal\rng\EventManagerInterface $event_manager */
    $event_manager = \Drupal::service('rng.event_manager');
    foreach ($entities as $group) {
      if ($event = $group
        ->getEvent()) {

        // Dont bother if the entity is no longer an event, or event is deleted.
        try {
          $event_meta = $event_manager
            ->getMeta($event);

          // Remove entity field references from the event to group in
          // $event->{EventManagerInterface::FIELD_REGISTRATION_GROUPS}
          $event_meta
            ->removeGroup($group
            ->id())
            ->save();

          // Remove entity field references from registrations to group.
          foreach ($event_meta
            ->getRegistrations() as $registration) {
            $registration
              ->removeGroup($group
              ->id())
              ->save();
          }
        } catch (InvalidEventException $e) {
        }
      }
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
CacheableDependencyTrait::$cacheContexts protected property Cache contexts.
CacheableDependencyTrait::$cacheMaxAge protected property Cache max-age.
CacheableDependencyTrait::$cacheTags protected property Cache tags.
CacheableDependencyTrait::setCacheability protected function Sets cacheability; useful for value object constructors.
ContentEntityBase::$activeLangcode protected property Language code identifying the entity active language.
ContentEntityBase::$defaultLangcode protected property Local cache for the default language code.
ContentEntityBase::$defaultLangcodeKey protected property The default langcode entity key.
ContentEntityBase::$enforceRevisionTranslationAffected protected property Whether the revision translation affected flag has been enforced.
ContentEntityBase::$entityKeys protected property Holds untranslatable entity keys such as the ID, bundle, and revision ID.
ContentEntityBase::$fieldDefinitions protected property Local cache for field definitions.
ContentEntityBase::$fields protected property The array of fields, each being an instance of FieldItemListInterface.
ContentEntityBase::$fieldsToSkipFromTranslationChangesCheck protected static property Local cache for fields to skip from the checking for translation changes.
ContentEntityBase::$isDefaultRevision protected property Indicates whether this is the default revision.
ContentEntityBase::$langcodeKey protected property The language entity key.
ContentEntityBase::$languages protected property Local cache for the available language objects.
ContentEntityBase::$loadedRevisionId protected property The loaded revision ID before the new revision was set.
ContentEntityBase::$newRevision protected property Boolean indicating whether a new revision should be created on save.
ContentEntityBase::$revisionTranslationAffectedKey protected property The revision translation affected entity key.
ContentEntityBase::$translatableEntityKeys protected property Holds translatable entity keys such as the label.
ContentEntityBase::$translationInitialize protected property A flag indicating whether a translation object is being initialized.
ContentEntityBase::$translations protected property An array of entity translation metadata.
ContentEntityBase::$validated protected property Whether entity validation was performed.
ContentEntityBase::$validationRequired protected property Whether entity validation is required before saving the entity.
ContentEntityBase::$values protected property The plain data values of the contained fields.
ContentEntityBase::access public function Checks data value access. Overrides EntityBase::access 1
ContentEntityBase::addTranslation public function Adds a new translation to the translatable object. Overrides TranslatableInterface::addTranslation
ContentEntityBase::bundle public function Gets the bundle of the entity. Overrides EntityBase::bundle
ContentEntityBase::bundleFieldDefinitions public static function Provides field definitions for a specific bundle. Overrides FieldableEntityInterface::bundleFieldDefinitions 4
ContentEntityBase::clearTranslationCache protected function Clear entity translation object cache to remove stale references.
ContentEntityBase::createDuplicate public function Creates a duplicate of the entity. Overrides EntityBase::createDuplicate 1
ContentEntityBase::get public function Gets a field item list. Overrides FieldableEntityInterface::get
ContentEntityBase::getEntityKey protected function Gets the value of the given entity key, if defined. 1
ContentEntityBase::getFieldDefinition public function Gets the definition of a contained field. Overrides FieldableEntityInterface::getFieldDefinition
ContentEntityBase::getFieldDefinitions public function Gets an array of field definitions of all contained fields. Overrides FieldableEntityInterface::getFieldDefinitions
ContentEntityBase::getFields public function Gets an array of all field item lists. Overrides FieldableEntityInterface::getFields
ContentEntityBase::getFieldsToSkipFromTranslationChangesCheck protected function Returns an array of field names to skip in ::hasTranslationChanges. 1
ContentEntityBase::getIterator public function
ContentEntityBase::getLanguages protected function
ContentEntityBase::getLoadedRevisionId public function Gets the loaded Revision ID of the entity. Overrides RevisionableInterface::getLoadedRevisionId
ContentEntityBase::getRevisionId public function Gets the revision identifier of the entity. Overrides RevisionableInterface::getRevisionId
ContentEntityBase::getTranslatableFields public function Gets an array of field item lists for translatable fields. Overrides FieldableEntityInterface::getTranslatableFields
ContentEntityBase::getTranslatedField protected function Gets a translated field.
ContentEntityBase::getTranslation public function Gets a translation of the data. Overrides TranslatableInterface::getTranslation
ContentEntityBase::getTranslationLanguages public function Returns the languages the data is translated to. Overrides TranslatableInterface::getTranslationLanguages
ContentEntityBase::getTranslationStatus public function Returns the translation status. Overrides TranslationStatusInterface::getTranslationStatus
ContentEntityBase::getUntranslated public function Returns the translatable object referring to the original language. Overrides TranslatableInterface::getUntranslated
ContentEntityBase::hasField public function Determines whether the entity has a field with the given name. Overrides FieldableEntityInterface::hasField
ContentEntityBase::hasTranslation public function Checks there is a translation for the given language code. Overrides TranslatableInterface::hasTranslation
ContentEntityBase::hasTranslationChanges public function Determines if the current translation of the entity has unsaved changes. Overrides TranslatableInterface::hasTranslationChanges
ContentEntityBase::id public function Gets the identifier. Overrides EntityBase::id
ContentEntityBase::initializeTranslation protected function Instantiates a translation object for an existing translation.
ContentEntityBase::isDefaultRevision public function Checks if this entity is the default revision. Overrides RevisionableInterface::isDefaultRevision
ContentEntityBase::isDefaultTranslation public function Checks whether the translation is the default one. Overrides TranslatableInterface::isDefaultTranslation
ContentEntityBase::isDefaultTranslationAffectedOnly public function Checks if untranslatable fields should affect only the default translation. Overrides TranslatableRevisionableInterface::isDefaultTranslationAffectedOnly
ContentEntityBase::isLatestRevision public function Checks if this entity is the latest revision. Overrides RevisionableInterface::isLatestRevision
ContentEntityBase::isLatestTranslationAffectedRevision public function Checks whether this is the latest revision affecting this translation. Overrides TranslatableRevisionableInterface::isLatestTranslationAffectedRevision
ContentEntityBase::isNewRevision public function Determines whether a new revision should be created on save. Overrides RevisionableInterface::isNewRevision
ContentEntityBase::isNewTranslation public function Checks whether the translation is new. Overrides TranslatableInterface::isNewTranslation
ContentEntityBase::isRevisionTranslationAffected public function Checks whether the current translation is affected by the current revision. Overrides TranslatableRevisionableInterface::isRevisionTranslationAffected
ContentEntityBase::isRevisionTranslationAffectedEnforced public function Checks if the revision translation affected flag value has been enforced. Overrides TranslatableRevisionableInterface::isRevisionTranslationAffectedEnforced
ContentEntityBase::isTranslatable public function Returns the translation support status. Overrides TranslatableInterface::isTranslatable
ContentEntityBase::isValidationRequired public function Checks whether entity validation is required before saving the entity. Overrides FieldableEntityInterface::isValidationRequired
ContentEntityBase::label public function Gets the label of the entity. Overrides EntityBase::label 2
ContentEntityBase::language public function Gets the language of the entity. Overrides EntityBase::language
ContentEntityBase::onChange public function Reacts to changes to a field. Overrides FieldableEntityInterface::onChange
ContentEntityBase::postCreate public function Acts on a created entity before hooks are invoked. Overrides EntityBase::postCreate
ContentEntityBase::postSave public function Acts on a saved entity before the insert or update hook is invoked. Overrides EntityBase::postSave 5
ContentEntityBase::preSave public function Acts on an entity before the presave hook is invoked. Overrides EntityBase::preSave 5
ContentEntityBase::preSaveRevision public function Acts on a revision before it gets saved. Overrides RevisionableInterface::preSaveRevision 2
ContentEntityBase::referencedEntities public function Gets a list of entities referenced by this entity. Overrides EntityBase::referencedEntities 1
ContentEntityBase::removeTranslation public function Removes the translation identified by the given language code. Overrides TranslatableInterface::removeTranslation
ContentEntityBase::set public function Sets a field value. Overrides FieldableEntityInterface::set
ContentEntityBase::setDefaultLangcode protected function Populates the local cache for the default language code.
ContentEntityBase::setNewRevision public function Enforces an entity to be saved as a new revision. Overrides RevisionableInterface::setNewRevision
ContentEntityBase::setRevisionTranslationAffected public function Marks the current revision translation as affected. Overrides TranslatableRevisionableInterface::setRevisionTranslationAffected
ContentEntityBase::setRevisionTranslationAffectedEnforced public function Enforces the revision translation affected flag value. Overrides TranslatableRevisionableInterface::setRevisionTranslationAffectedEnforced
ContentEntityBase::setValidationRequired public function Sets whether entity validation is required before saving the entity. Overrides FieldableEntityInterface::setValidationRequired
ContentEntityBase::toArray public function Gets an array of all property values. Overrides EntityBase::toArray
ContentEntityBase::updateFieldLangcodes protected function Updates language for already instantiated fields.
ContentEntityBase::updateLoadedRevisionId public function Updates the loaded Revision ID with the revision ID. Overrides RevisionableInterface::updateLoadedRevisionId
ContentEntityBase::updateOriginalValues public function Updates the original values with the interim changes.
ContentEntityBase::uuid public function Gets the entity UUID (Universally Unique Identifier). Overrides EntityBase::uuid
ContentEntityBase::validate public function Validates the currently set values. Overrides FieldableEntityInterface::validate
ContentEntityBase::wasDefaultRevision public function Checks whether the entity object was a default revision when it was saved. Overrides RevisionableInterface::wasDefaultRevision
ContentEntityBase::__clone public function Magic method: Implements a deep clone.
ContentEntityBase::__construct public function Constructs an Entity object. Overrides EntityBase::__construct
ContentEntityBase::__get public function Implements the magic method for getting object properties.
ContentEntityBase::__isset public function Implements the magic method for isset().
ContentEntityBase::__set public function Implements the magic method for setting object properties.
ContentEntityBase::__sleep public function Overrides EntityBase::__sleep
ContentEntityBase::__unset public function Implements the magic method for unset().
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function Aliased as: traitSleep 1
DependencySerializationTrait::__wakeup public function 2
EntityBase::$enforceIsNew protected property Boolean indicating whether the entity should be forced to be new.
EntityBase::$entityTypeId protected property The entity type.
EntityBase::$typedData protected property A typed data object wrapping this entity.
EntityBase::create public static function Constructs a new entity object, without permanently saving it. Overrides EntityInterface::create
EntityBase::delete public function Deletes an entity permanently. Overrides EntityInterface::delete 2
EntityBase::enforceIsNew public function Enforces an entity to be new. Overrides EntityInterface::enforceIsNew
EntityBase::entityManager Deprecated protected function Gets the entity manager.
EntityBase::entityTypeBundleInfo protected function Gets the entity type bundle info service.
EntityBase::entityTypeManager protected function Gets the entity type manager.
EntityBase::getCacheContexts public function The cache contexts associated with this object. Overrides CacheableDependencyTrait::getCacheContexts
EntityBase::getCacheMaxAge public function The maximum age for which this object may be cached. Overrides CacheableDependencyTrait::getCacheMaxAge
EntityBase::getCacheTags public function The cache tags associated with this object. Overrides CacheableDependencyTrait::getCacheTags
EntityBase::getCacheTagsToInvalidate public function Returns the cache tags that should be used to invalidate caches. Overrides EntityInterface::getCacheTagsToInvalidate 2
EntityBase::getConfigDependencyKey public function Gets the key that is used to store configuration dependencies. Overrides EntityInterface::getConfigDependencyKey
EntityBase::getConfigDependencyName public function Gets the configuration dependency name. Overrides EntityInterface::getConfigDependencyName 1
EntityBase::getConfigTarget public function Gets the configuration target identifier for the entity. Overrides EntityInterface::getConfigTarget 1
EntityBase::getEntityType public function Gets the entity type definition. Overrides EntityInterface::getEntityType
EntityBase::getEntityTypeId public function Gets the ID of the type of the entity. Overrides EntityInterface::getEntityTypeId
EntityBase::getListCacheTagsToInvalidate protected function The list cache tags to invalidate for this entity.
EntityBase::getOriginalId public function Gets the original ID. Overrides EntityInterface::getOriginalId 1
EntityBase::getTypedData public function Gets a typed data object for this entity object. Overrides EntityInterface::getTypedData
EntityBase::hasLinkTemplate public function Indicates if a link template exists for a given key. Overrides EntityInterface::hasLinkTemplate
EntityBase::invalidateTagsOnDelete protected static function Invalidates an entity's cache tags upon delete. 1
EntityBase::invalidateTagsOnSave protected function Invalidates an entity's cache tags upon save. 1
EntityBase::isNew public function Determines whether the entity is new. Overrides EntityInterface::isNew 2
EntityBase::languageManager protected function Gets the language manager.
EntityBase::link public function Deprecated way of generating a link to the entity. See toLink(). Overrides EntityInterface::link 1
EntityBase::linkTemplates protected function Gets an array link templates. 1
EntityBase::load public static function Loads an entity. Overrides EntityInterface::load
EntityBase::loadMultiple public static function Loads one or more entities. Overrides EntityInterface::loadMultiple
EntityBase::postDelete public static function Acts on deleted entities before the delete hook is invoked. Overrides EntityInterface::postDelete 16
EntityBase::postLoad public static function Acts on loaded entities. Overrides EntityInterface::postLoad 2
EntityBase::preCreate public static function Changes the values of an entity before it is created. Overrides EntityInterface::preCreate 5
EntityBase::save public function Saves an entity permanently. Overrides EntityInterface::save 3
EntityBase::setOriginalId public function Sets the original ID. Overrides EntityInterface::setOriginalId 1
EntityBase::toLink public function Generates the HTML for a link to this entity. Overrides EntityInterface::toLink
EntityBase::toUrl public function Gets the URL object for the entity. Overrides EntityInterface::toUrl 2
EntityBase::uriRelationships public function Gets a list of URI relationships supported by this entity. Overrides EntityInterface::uriRelationships
EntityBase::url public function Gets the public URL for this entity. Overrides EntityInterface::url 2
EntityBase::urlInfo public function Gets the URL object for the entity. Overrides EntityInterface::urlInfo 1
EntityBase::urlRouteParameters protected function Gets an array of placeholders for this entity. 2
EntityBase::uuidGenerator protected function Gets the UUID generator.
EntityChangesDetectionTrait::getFieldsToSkipFromTranslationChangesCheck protected function Returns an array of field names to skip when checking for changes. Aliased as: traitGetFieldsToSkipFromTranslationChangesCheck
Group::baseFieldDefinitions public static function Provides base field definitions for an entity type. Overrides ContentEntityBase::baseFieldDefinitions
Group::getConflictingGroups public function Get conflicting groups. Overrides GroupInterface::getConflictingGroups
Group::getDependentGroups public function Get required groups. Overrides GroupInterface::getDependentGroups
Group::getDescription public function Returns the description. Overrides GroupInterface::getDescription
Group::getEvent public function Get associated event. Overrides GroupInterface::getEvent
Group::getSource public function Get which module created the group. Overrides GroupInterface::getSource
Group::isUserGenerated public function Determine if a module created the group. Overrides GroupInterface::isUserGenerated
Group::preDelete public static function Overrides EntityBase::preDelete
Group::setDescription public function Sets the description. Overrides GroupInterface::setDescription
Group::setEvent public function Set associated event. Overrides GroupInterface::setEvent
Group::setSource public function Set which module created this group. Overrides GroupInterface::setSource
RefinableCacheableDependencyTrait::addCacheableDependency public function 1
RefinableCacheableDependencyTrait::addCacheContexts public function
RefinableCacheableDependencyTrait::addCacheTags public function
RefinableCacheableDependencyTrait::mergeCacheMaxAge public function
SynchronizableEntityTrait::$isSyncing protected property Whether this entity is being created, updated or deleted through a synchronization process.
SynchronizableEntityTrait::isSyncing public function
SynchronizableEntityTrait::setSyncing public function
TranslationStatusInterface::TRANSLATION_CREATED constant Status code identifying a newly created translation.
TranslationStatusInterface::TRANSLATION_EXISTING constant Status code identifying an existing translation.
TranslationStatusInterface::TRANSLATION_REMOVED constant Status code identifying a removed translation.