updated entity update
This commit is contained in:
@@ -107,7 +107,7 @@ interface EntityAPIControllerInterface extends DrupalEntityControllerInterface {
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* content language of the current request.
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* @param $page
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* (optional) If set will control if the entity is rendered: if TRUE
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* the entity will be rendered without its title, so that it can be embeded
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* the entity will be rendered without its title, so that it can be embedded
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* in another context. If FALSE the entity will be displayed with its title
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* in a mode suitable for lists.
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* If unset, the page mode will be enabled if the current path is the URI
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@@ -5,6 +5,168 @@
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* Provides a base class for entities.
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*/
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/**
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* Interface for class based entities.
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*/
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interface EntityInterface {
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/**
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* Returns the internal, numeric identifier.
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*
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* Returns the numeric identifier, even if the entity type has specified a
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* name key. In the latter case, the numeric identifier is supposed to be used
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* when dealing generically with entities or internally to refer to an entity,
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* i.e. in a relational database. If unsure, use Entity:identifier().
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*/
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public function internalIdentifier();
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/**
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* Returns the entity identifier, i.e. the entities name or numeric id.
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*
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* @return
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* The identifier of the entity. If the entity type makes use of a name key,
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* the name is returned, else the numeric id.
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*
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* @see entity_id()
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*/
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public function identifier();
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/**
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* Returns the info of the type of the entity.
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*
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* @see entity_get_info()
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*/
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public function entityInfo();
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/**
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* Returns the type of the entity.
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*/
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public function entityType();
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/**
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* Returns the bundle of the entity.
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*
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* @return
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* The bundle of the entity. Defaults to the entity type if the entity type
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* does not make use of different bundles.
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*/
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public function bundle();
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/**
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* Returns the EntityMetadataWrapper of the entity.
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*
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* @return EntityDrupalWrapper
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* An EntityMetadataWrapper containing the entity.
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*/
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public function wrapper();
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/**
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* Returns the label of the entity.
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*
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* Modules may alter the label by specifying another 'label callback' using
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* hook_entity_info_alter().
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*
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* @see entity_label()
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*/
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public function label();
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/**
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* Returns the uri of the entity just as entity_uri().
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*
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* Modules may alter the uri by specifying another 'uri callback' using
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* hook_entity_info_alter().
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*
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* @see entity_uri()
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*/
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public function uri();
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/**
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* Checks if the entity has a certain exportable status.
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*
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* @param $status
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* A status constant, i.e. one of ENTITY_CUSTOM, ENTITY_IN_CODE,
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* ENTITY_OVERRIDDEN or ENTITY_FIXED.
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*
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* @return bool
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* For exportable entities TRUE if the entity has the status, else FALSE.
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* In case the entity is not exportable, NULL is returned.
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*
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* @see entity_has_status()
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*/
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public function hasStatus($status);
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/**
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* Permanently saves the entity.
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*
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* @see entity_save()
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*/
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public function save();
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/**
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* Permanently deletes the entity.
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*
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* @see entity_delete()
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*/
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public function delete();
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/**
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* Exports the entity.
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*
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* @see entity_export()
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*/
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public function export($prefix = '');
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/**
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* Generate an array for rendering the entity.
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*
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* @see entity_view()
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*/
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public function view($view_mode = 'full', $langcode = NULL, $page = NULL);
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/**
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* Builds a structured array representing the entity's content.
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*
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* @see entity_build_content()
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*/
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public function buildContent($view_mode = 'full', $langcode = NULL);
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/**
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* Gets the raw, translated value of a property or field.
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*
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* Supports retrieving field translations as well as i18n string translations.
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*
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* Note that this returns raw data values, which might not reflect what
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* has been declared for hook_entity_property_info() as no 'getter callbacks'
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* are invoked or no referenced entities are loaded. For retrieving values
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* reflecting the property info make use of entity metadata wrappers, see
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* entity_metadata_wrapper().
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*
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* @param $property
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* The name of the property to return; e.g., 'title'.
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* @param $langcode
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* (optional) The language code of the language to which the value should
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* be translated. If set to NULL, the default display language is being
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* used.
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*
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* @return
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* The raw, translated property value; or the raw, un-translated value if no
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* translation is available.
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*
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* @todo Implement an analogous setTranslation() method for updating.
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*/
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public function getTranslation($property, $langcode = NULL);
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/**
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* Checks whether the entity is the default revision.
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*
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* @return Boolean
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*
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* @see entity_revision_is_default()
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*/
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public function isDefaultRevision();
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}
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/**
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* A common class for entities.
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*
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@@ -25,7 +187,7 @@
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* public $count = 0;
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* @endcode
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*/
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class Entity {
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class Entity implements EntityInterface {
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protected $entityType;
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protected $entityInfo;
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@@ -34,9 +196,7 @@ class Entity {
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protected $wrapper;
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/**
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* Creates a new entity.
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*
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* @see entity_create()
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* {@inheritdoc}
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*/
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public function __construct(array $values = array(), $entityType = NULL) {
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if (empty($entityType)) {
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@@ -61,62 +221,42 @@ class Entity {
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}
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/**
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* Returns the internal, numeric identifier.
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*
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* Returns the numeric identifier, even if the entity type has specified a
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* name key. In the latter case, the numeric identifier is supposed to be used
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* when dealing generically with entities or internally to refer to an entity,
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* i.e. in a relational database. If unsure, use Entity:identifier().
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* {@inheritdoc}
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*/
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public function internalIdentifier() {
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return isset($this->{$this->idKey}) ? $this->{$this->idKey} : NULL;
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}
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/**
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* Returns the entity identifier, i.e. the entities name or numeric id.
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*
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* @return
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* The identifier of the entity. If the entity type makes use of a name key,
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* the name is returned, else the numeric id.
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*
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* @see entity_id()
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* {@inheritdoc}
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*/
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public function identifier() {
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return isset($this->{$this->nameKey}) ? $this->{$this->nameKey} : NULL;
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}
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/**
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* Returns the info of the type of the entity.
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*
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* @see entity_get_info()
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* {@inheritdoc}
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*/
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public function entityInfo() {
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return $this->entityInfo;
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}
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/**
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* Returns the type of the entity.
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* {@inheritdoc}
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*/
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public function entityType() {
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return $this->entityType;
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}
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/**
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* Returns the bundle of the entity.
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*
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* @return
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* The bundle of the entity. Defaults to the entity type if the entity type
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* does not make use of different bundles.
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* {@inheritdoc}
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*/
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public function bundle() {
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return !empty($this->entityInfo['entity keys']['bundle']) ? $this->{$this->entityInfo['entity keys']['bundle']} : $this->entityType;
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}
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/**
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* Returns the EntityMetadataWrapper of the entity.
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*
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* @return EntityDrupalWrapper
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* An EntityMetadataWrapper containing the entity.
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* {@inheritdoc}
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*/
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public function wrapper() {
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if (empty($this->wrapper)) {
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@@ -130,12 +270,7 @@ class Entity {
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}
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/**
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* Returns the label of the entity.
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*
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* Modules may alter the label by specifying another 'label callback' using
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* hook_entity_info_alter().
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*
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* @see entity_label()
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* {@inheritdoc}
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*/
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public function label() {
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// If the default label flag is enabled, this is being invoked recursively.
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@@ -165,12 +300,7 @@ class Entity {
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}
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/**
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* Returns the uri of the entity just as entity_uri().
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*
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* Modules may alter the uri by specifying another 'uri callback' using
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* hook_entity_info_alter().
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*
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* @see entity_uri()
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* {@inheritdoc}
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*/
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public function uri() {
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if (isset($this->entityInfo['uri callback']) && $this->entityInfo['uri callback'] == 'entity_class_uri') {
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@@ -188,17 +318,7 @@ class Entity {
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}
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/**
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* Checks if the entity has a certain exportable status.
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*
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* @param $status
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* A status constant, i.e. one of ENTITY_CUSTOM, ENTITY_IN_CODE,
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* ENTITY_OVERRIDDEN or ENTITY_FIXED.
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*
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* @return
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* For exportable entities TRUE if the entity has the status, else FALSE.
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* In case the entity is not exportable, NULL is returned.
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*
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* @see entity_has_status()
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* {@inheritdoc}
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*/
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public function hasStatus($status) {
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if (!empty($this->entityInfo['exportable'])) {
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@@ -207,18 +327,14 @@ class Entity {
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}
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/**
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* Permanently saves the entity.
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*
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* @see entity_save()
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* {@inheritdoc}
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*/
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public function save() {
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return entity_get_controller($this->entityType)->save($this);
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}
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/**
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* Permanently deletes the entity.
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*
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* @see entity_delete()
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* {@inheritdoc}
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*/
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public function delete() {
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$id = $this->identifier();
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@@ -228,55 +344,28 @@ class Entity {
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}
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/**
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* Exports the entity.
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*
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* @see entity_export()
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* {@inheritdoc}
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*/
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public function export($prefix = '') {
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return entity_get_controller($this->entityType)->export($this, $prefix);
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}
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/**
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* Generate an array for rendering the entity.
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*
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* @see entity_view()
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* {@inheritdoc}
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*/
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public function view($view_mode = 'full', $langcode = NULL, $page = NULL) {
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return entity_get_controller($this->entityType)->view(array($this), $view_mode, $langcode, $page);
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}
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/**
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* Builds a structured array representing the entity's content.
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*
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* @see entity_build_content()
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* {@inheritdoc}
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*/
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public function buildContent($view_mode = 'full', $langcode = NULL) {
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return entity_get_controller($this->entityType)->buildContent($this, $view_mode, $langcode);
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}
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/**
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* Gets the raw, translated value of a property or field.
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*
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* Supports retrieving field translations as well as i18n string translations.
|
||||
*
|
||||
* Note that this returns raw data values, which might not reflect what
|
||||
* has been declared for hook_entity_property_info() as no 'getter callbacks'
|
||||
* are invoked or no referenced entities are loaded. For retrieving values
|
||||
* reflecting the property info make use of entity metadata wrappers, see
|
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* entity_metadata_wrapper().
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*
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* @param $property_name
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* The name of the property to return; e.g., 'title'.
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* @param $langcode
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* (optional) The language code of the language to which the value should
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* be translated. If set to NULL, the default display language is being
|
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* used.
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*
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* @return
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* The raw, translated property value; or the raw, un-translated value if no
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* translation is available.
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*
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* @todo Implement an analogous setTranslation() method for updating.
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* {@inheritdoc}
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*/
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public function getTranslation($property, $langcode = NULL) {
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$all_info = entity_get_all_property_info($this->entityType);
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@@ -296,11 +385,7 @@ class Entity {
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}
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/**
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* Checks whether the entity is the default revision.
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*
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* @return Boolean
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*
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* @see entity_revision_is_default()
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* {@inheritdoc}
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*/
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public function isDefaultRevision() {
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if (!empty($this->entityInfo['entity keys']['revision'])) {
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@@ -69,7 +69,7 @@ function entity_property_info_defaults() {
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* (optiona) The entity type to return properties for.
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*
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* @return
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* An array of info about properties. If the type is ommitted, all known
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* An array of info about properties. If the type is omitted, all known
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* properties are returned.
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*/
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function entity_get_all_property_info($entity_type = NULL) {
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@@ -127,8 +127,8 @@ class EntityDefaultUIController {
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* Use per bundle form ids if possible, such that easy per bundle alterations
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* are supported too.
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*
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* Note that for performance reasons, this method is only invoked for forms,
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* which receive the entity_type as first argument. Thus any forms added, must
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* Note that for performance reasons, this method is invoked only for forms
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* which receive the entity_type as first argument. Thus any forms added must
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* follow that pattern.
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*
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* @see entity_forms()
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@@ -645,7 +645,7 @@ function entity_ui_operation_form($form, &$form_state, $entity_type, $entity, $o
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*/
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function entity_ui_main_form_defaults($form, &$form_state, $entity = NULL, $op = NULL) {
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// Now equals entity_ui_form_defaults() but is still here to keep backward
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// compatability.
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// compatibility.
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return entity_ui_form_defaults($form, $form_state, $form_state['entity_type'], $entity, $op);
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}
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@@ -760,7 +760,7 @@ function entity_ui_validate_machine_name($element, &$form_state) {
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function theme_entity_ui_overview_item($variables) {
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$output = $variables['url'] ? l($variables['label'], $variables['url']['path'], $variables['url']['options']) : check_plain($variables['label']);
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if ($variables['name']) {
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$output .= ' <small> (' . t('Machine name') . ': ' . check_plain($variables['name']) . ')</small>';
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$output .= ' <small>(' . t('Machine name') . ': ' . check_plain($variables['name']) . ')</small>';
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}
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return $output;
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}
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|
@@ -119,7 +119,11 @@ abstract class EntityMetadataWrapper {
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*/
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public function set($value) {
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if (!$this->validate($value)) {
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throw new EntityMetadataWrapperException('Invalid data value given. Be sure it matches the required data type and format.');
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throw new EntityMetadataWrapperException(t('Invalid data value given. Be sure it matches the required data type and format. Value at !location: !value.', array(
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// An exception's message is output through check_plain().
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'!value' => is_array($value) || is_object($value) ? var_export($value) : $value,
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'!location' => $this->debugIdentifierLocation(),
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)));
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||||
}
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$this->clear();
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||||
$this->data = $value;
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@@ -231,6 +235,21 @@ abstract class EntityMetadataWrapper {
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return !empty($this->info['parent']) ? $this->info['parent']->propertyAccess($this->info['name'], $op, $account) : TRUE;
|
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}
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||||
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||||
/**
|
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* Returns a string to use to identify this wrapper in error messages.
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*
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* @return
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||||
* A string that identifies this wrapper and its chain of ancestors, of the
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* form 'grandparentidentifier->parentidentifier->identifier'.
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*/
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public function debugIdentifierLocation() {
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$debug = $this->info['name'];
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if (isset($this->info['parent'])) {
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$debug = $this->info['parent']->debugIdentifierLocation() . '->' . $debug;
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}
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return $debug;
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}
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||||
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||||
/**
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||||
* Prepare for serializiation.
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||||
*/
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||||
@@ -734,7 +753,11 @@ class EntityDrupalWrapper extends EntityStructureWrapper {
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*/
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||||
public function set($value) {
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if (!$this->validate($value)) {
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||||
throw new EntityMetadataWrapperException('Invalid data value given. Be sure it matches the required data type and format.');
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||||
throw new EntityMetadataWrapperException(t('Invalid data value given. Be sure it matches the required data type and format. Value at !location: !value.', array(
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||||
// An exception's message is output through check_plain().
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||||
'!value' => is_array($value) || is_object($value) ? var_export($value) : $value,
|
||||
'!location' => $this->debugIdentifierLocation(),
|
||||
)));
|
||||
}
|
||||
if ($this->info['type'] == 'entity' && $value === $this) {
|
||||
// Nothing to do.
|
||||
@@ -821,7 +844,12 @@ class EntityDrupalWrapper extends EntityStructureWrapper {
|
||||
}
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||||
else {
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||||
// This is not a property, so fallback on entity access.
|
||||
return $this->entityAccess($op == 'edit' ? 'update' : 'view', $account);
|
||||
if ($op == 'edit') {
|
||||
// If the operation is "edit" determine if its actually a "create" for
|
||||
// new un-saved entities, or an "update" for existing ones.
|
||||
return $this->entityAccess($this->getIdentifier() ? 'update' : 'create', $account);
|
||||
}
|
||||
return $this->entityAccess('view', $account);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -909,6 +937,27 @@ class EntityDrupalWrapper extends EntityStructureWrapper {
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string to use to identify this wrapper in error messages.
|
||||
*/
|
||||
public function debugIdentifierLocation() {
|
||||
// An entity wrapper can be at the top of the chain or a part of it.
|
||||
if (isset($this->info['name'])) {
|
||||
// This wrapper is part of a chain, eg in the position node->author.
|
||||
// Return the name.
|
||||
$debug = $this->info['name'];
|
||||
}
|
||||
else {
|
||||
// This is a wrapper for an actual entity: return its type and id.
|
||||
$debug = $this->info['type'] . '(' . $this->getIdentifier() . ')';
|
||||
}
|
||||
|
||||
if (isset($this->info['parent'])) {
|
||||
$debug = $this->info['parent']->debugIdentifierLocation() . '->' . $debug;
|
||||
}
|
||||
return $debug;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepare for serializiation.
|
||||
*/
|
||||
|
Reference in New Issue
Block a user