class Item in Drupal 8
Same name in this branch
- 8 core/modules/aggregator/src/Entity/Item.php \Drupal\aggregator\Entity\Item
- 8 core/lib/Drupal/Core/Render/Element/Item.php \Drupal\Core\Render\Element\Item
Same name and namespace in other branches
- 9 core/modules/aggregator/src/Entity/Item.php \Drupal\aggregator\Entity\Item
Defines the aggregator item entity class.
Plugin annotation
@ContentEntityType(
id = "aggregator_item",
label = @Translation("Aggregator feed item"),
label_collection = @Translation("Aggregator feed items"),
label_singular = @Translation("aggregator feed item"),
label_plural = @Translation("aggregator feed items"),
label_count = @PluralTranslation(
singular = "@count aggregator feed item",
plural = "@count aggregator feed items",
),
handlers = {
"storage" = "Drupal\aggregator\ItemStorage",
"storage_schema" = "Drupal\aggregator\ItemStorageSchema",
"view_builder" = "Drupal\aggregator\ItemViewBuilder",
"access" = "Drupal\aggregator\FeedAccessControlHandler",
"views_data" = "Drupal\aggregator\AggregatorItemViewsData"
},
uri_callback = "Drupal\aggregator\Entity\Item::buildUri",
base_table = "aggregator_item",
render_cache = FALSE,
list_cache_tags = { "aggregator_feed_list" },
entity_keys = {
"id" = "iid",
"label" = "title",
"langcode" = "langcode",
}
)
Hierarchy
- class \Drupal\Core\Entity\EntityBase implements EntityInterface uses RefinableCacheableDependencyTrait, DependencySerializationTrait
- class \Drupal\Core\Entity\ContentEntityBase implements \Drupal\Core\Entity\IteratorAggregate, ContentEntityInterface, TranslationStatusInterface uses EntityChangesDetectionTrait, SynchronizableEntityTrait
- class \Drupal\aggregator\Entity\Item implements ItemInterface
- class \Drupal\Core\Entity\ContentEntityBase implements \Drupal\Core\Entity\IteratorAggregate, ContentEntityInterface, TranslationStatusInterface uses EntityChangesDetectionTrait, SynchronizableEntityTrait
Expanded class hierarchy of Item
12 files declare their use of Item
- AggregatorItemViewsFieldAccessTest.php in core/
modules/ aggregator/ tests/ src/ Kernel/ Views/ AggregatorItemViewsFieldAccessTest.php - AggregatorTitleTest.php in core/
modules/ aggregator/ tests/ src/ Kernel/ AggregatorTitleTest.php - DefaultProcessor.php in core/
modules/ aggregator/ src/ Plugin/ aggregator/ processor/ DefaultProcessor.php - FeedParserTest.php in core/
modules/ aggregator/ tests/ src/ Functional/ FeedParserTest.php - FeedProcessorPluginTest.php in core/
modules/ aggregator/ tests/ src/ Functional/ FeedProcessorPluginTest.php
2 string references to 'Item'
- config_test.schema.yml in core/
modules/ config/ tests/ config_test/ config/ schema/ config_test.schema.yml - core/modules/config/tests/config_test/config/schema/config_test.schema.yml
- update_test.schema.yml in core/
modules/ update/ tests/ modules/ update_test/ config/ schema/ update_test.schema.yml - core/modules/update/tests/modules/update_test/config/schema/update_test.schema.yml
File
- core/
modules/ aggregator/ src/ Entity/ Item.php, line 44
Namespace
Drupal\aggregator\EntityView source
class Item extends ContentEntityBase implements ItemInterface {
/**
* {@inheritdoc}
*/
public function label() {
return $this
->get('title')->value;
}
/**
* {@inheritdoc}
*/
public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
/** @var \Drupal\Core\Field\BaseFieldDefinition[] $fields */
$fields = parent::baseFieldDefinitions($entity_type);
$fields['iid']
->setLabel(t('Aggregator item ID'))
->setDescription(t('The ID of the feed item.'));
$fields['langcode']
->setLabel(t('Language code'))
->setDescription(t('The feed item language code.'));
$fields['fid'] = BaseFieldDefinition::create('entity_reference')
->setLabel(t('Source feed'))
->setRequired(TRUE)
->setDescription(t('The aggregator feed entity associated with this item.'))
->setSetting('target_type', 'aggregator_feed')
->setDisplayOptions('view', [
'label' => 'hidden',
'type' => 'entity_reference_label',
'weight' => 0,
])
->setDisplayConfigurable('form', TRUE);
$fields['title'] = BaseFieldDefinition::create('string')
->setLabel(t('Title'))
->setDescription(t('The title of the feed item.'));
$fields['link'] = BaseFieldDefinition::create('uri')
->setLabel(t('Link'))
->setDescription(t('The link of the feed item.'))
->setDisplayOptions('view', [
'region' => 'hidden',
])
->setDisplayConfigurable('view', TRUE);
$fields['author'] = BaseFieldDefinition::create('string')
->setLabel(t('Author'))
->setDescription(t('The author of the feed item.'))
->setDisplayOptions('view', [
'label' => 'hidden',
'weight' => 3,
])
->setDisplayConfigurable('view', TRUE);
$fields['description'] = BaseFieldDefinition::create('string_long')
->setLabel(t('Description'))
->setDescription(t('The body of the feed item.'));
$fields['timestamp'] = BaseFieldDefinition::create('created')
->setLabel(t('Posted on'))
->setDescription(t('Posted date of the feed item, as a Unix timestamp.'))
->setDisplayOptions('view', [
'label' => 'hidden',
'type' => 'timestamp_ago',
'weight' => 1,
])
->setDisplayConfigurable('view', TRUE);
// @todo Convert to a real UUID field in
// https://www.drupal.org/node/2149851.
$fields['guid'] = BaseFieldDefinition::create('string_long')
->setLabel(t('GUID'))
->setDescription(t('Unique identifier for the feed item.'));
return $fields;
}
/**
* {@inheritdoc}
*/
public function getFeedId() {
return $this
->get('fid')->target_id;
}
/**
* {@inheritdoc}
*/
public function setFeedId($fid) {
return $this
->set('fid', $fid);
}
/**
* {@inheritdoc}
*/
public function getTitle() {
return $this
->get('title')->value;
}
/**
* {@inheritdoc}
*/
public function setTitle($title) {
return $this
->set('title', $title);
}
/**
* {@inheritdoc}
*/
public function getLink() {
return $this
->get('link')->value;
}
/**
* {@inheritdoc}
*/
public function setLink($link) {
return $this
->set('link', $link);
}
/**
* {@inheritdoc}
*/
public function getAuthor() {
return $this
->get('author')->value;
}
/**
* {@inheritdoc}
*/
public function setAuthor($author) {
return $this
->set('author', $author);
}
/**
* {@inheritdoc}
*/
public function getDescription() {
return $this
->get('description')->value;
}
/**
* {@inheritdoc}
*/
public function setDescription($description) {
return $this
->set('description', $description);
}
/**
* {@inheritdoc}
*/
public function getPostedTime() {
return $this
->get('timestamp')->value;
}
/**
* {@inheritdoc}
*/
public function setPostedTime($timestamp) {
return $this
->set('timestamp', $timestamp);
}
/**
* {@inheritdoc}
*/
public function getGuid() {
return $this
->get('guid')->value;
}
/**
* {@inheritdoc}
*/
public function setGuid($guid) {
return $this
->set('guid', $guid);
}
/**
* {@inheritdoc}
*/
public function postSave(EntityStorageInterface $storage, $update = TRUE) {
parent::postSave($storage, $update);
// Entity::postSave() calls Entity::invalidateTagsOnSave(), which only
// handles the regular cases. The Item entity has one special case: a newly
// created Item is *also* associated with a Feed, so we must invalidate the
// associated Feed's cache tag.
if (!$update) {
Cache::invalidateTags($this
->getCacheTagsToInvalidate());
}
}
/**
* {@inheritdoc}
*/
public function getCacheTagsToInvalidate() {
return Feed::load($this
->getFeedId())
->getCacheTags();
}
/**
* Entity URI callback.
*/
public static function buildUri(ItemInterface $item) {
return Url::fromUri($item
->getLink());
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
CacheableDependencyTrait:: |
protected | property | Cache contexts. | |
CacheableDependencyTrait:: |
protected | property | Cache max-age. | |
CacheableDependencyTrait:: |
protected | property | Cache tags. | |
CacheableDependencyTrait:: |
protected | function | Sets cacheability; useful for value object constructors. | |
ContentEntityBase:: |
protected | property | Language code identifying the entity active language. | |
ContentEntityBase:: |
protected | property | Local cache for the default language code. | |
ContentEntityBase:: |
protected | property | The default langcode entity key. | |
ContentEntityBase:: |
protected | property | Whether the revision translation affected flag has been enforced. | |
ContentEntityBase:: |
protected | property | Holds untranslatable entity keys such as the ID, bundle, and revision ID. | |
ContentEntityBase:: |
protected | property | Local cache for field definitions. | |
ContentEntityBase:: |
protected | property | The array of fields, each being an instance of FieldItemListInterface. | |
ContentEntityBase:: |
protected static | property | Local cache for fields to skip from the checking for translation changes. | |
ContentEntityBase:: |
protected | property | Indicates whether this is the default revision. | |
ContentEntityBase:: |
protected | property | The language entity key. | |
ContentEntityBase:: |
protected | property | Local cache for the available language objects. | |
ContentEntityBase:: |
protected | property | The loaded revision ID before the new revision was set. | |
ContentEntityBase:: |
protected | property | Boolean indicating whether a new revision should be created on save. | |
ContentEntityBase:: |
protected | property | The revision translation affected entity key. | |
ContentEntityBase:: |
protected | property | Holds translatable entity keys such as the label. | |
ContentEntityBase:: |
protected | property | A flag indicating whether a translation object is being initialized. | |
ContentEntityBase:: |
protected | property | An array of entity translation metadata. | |
ContentEntityBase:: |
protected | property | Whether entity validation was performed. | |
ContentEntityBase:: |
protected | property | Whether entity validation is required before saving the entity. | |
ContentEntityBase:: |
protected | property | The plain data values of the contained fields. | |
ContentEntityBase:: |
public | function |
Checks data value access. Overrides EntityBase:: |
1 |
ContentEntityBase:: |
public | function |
Adds a new translation to the translatable object. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Gets the bundle of the entity. Overrides EntityBase:: |
|
ContentEntityBase:: |
public static | function |
Provides field definitions for a specific bundle. Overrides FieldableEntityInterface:: |
4 |
ContentEntityBase:: |
protected | function | Clear entity translation object cache to remove stale references. | |
ContentEntityBase:: |
public | function |
Creates a duplicate of the entity. Overrides EntityBase:: |
1 |
ContentEntityBase:: |
public | function |
Gets a field item list. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
protected | function | Gets the value of the given entity key, if defined. | 1 |
ContentEntityBase:: |
public | function |
Gets the definition of a contained field. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Gets an array of field definitions of all contained fields. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Gets an array of all field item lists. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
protected | function | Returns an array of field names to skip in ::hasTranslationChanges. | 1 |
ContentEntityBase:: |
public | function | ||
ContentEntityBase:: |
protected | function | ||
ContentEntityBase:: |
public | function |
Gets the loaded Revision ID of the entity. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Gets the revision identifier of the entity. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Gets an array of field item lists for translatable fields. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
protected | function | Gets a translated field. | |
ContentEntityBase:: |
public | function |
Gets a translation of the data. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Returns the languages the data is translated to. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Returns the translation status. Overrides TranslationStatusInterface:: |
|
ContentEntityBase:: |
public | function |
Returns the translatable object referring to the original language. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Determines whether the entity has a field with the given name. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Checks there is a translation for the given language code. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Determines if the current translation of the entity has unsaved changes. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Gets the identifier. Overrides EntityBase:: |
|
ContentEntityBase:: |
protected | function | Instantiates a translation object for an existing translation. | |
ContentEntityBase:: |
public | function |
Checks if this entity is the default revision. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether the translation is the default one. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks if untranslatable fields should affect only the default translation. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks if this entity is the latest revision. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether this is the latest revision affecting this translation. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Determines whether a new revision should be created on save. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether the translation is new. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether the current translation is affected by the current revision. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks if the revision translation affected flag value has been enforced. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Returns the translation support status. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether entity validation is required before saving the entity. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Gets the language of the entity. Overrides EntityBase:: |
|
ContentEntityBase:: |
public | function |
Reacts to changes to a field. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Acts on a created entity before hooks are invoked. Overrides EntityBase:: |
|
ContentEntityBase:: |
public | function |
Acts on an entity before the presave hook is invoked. Overrides EntityBase:: |
5 |
ContentEntityBase:: |
public | function |
Acts on a revision before it gets saved. Overrides RevisionableInterface:: |
2 |
ContentEntityBase:: |
public | function |
Gets a list of entities referenced by this entity. Overrides EntityBase:: |
1 |
ContentEntityBase:: |
public | function |
Removes the translation identified by the given language code. Overrides TranslatableInterface:: |
|
ContentEntityBase:: |
public | function |
Sets a field value. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
protected | function | Populates the local cache for the default language code. | |
ContentEntityBase:: |
public | function |
Enforces an entity to be saved as a new revision. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Marks the current revision translation as affected. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Enforces the revision translation affected flag value. Overrides TranslatableRevisionableInterface:: |
|
ContentEntityBase:: |
public | function |
Sets whether entity validation is required before saving the entity. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Gets an array of all property values. Overrides EntityBase:: |
|
ContentEntityBase:: |
protected | function | Updates language for already instantiated fields. | |
ContentEntityBase:: |
public | function |
Updates the loaded Revision ID with the revision ID. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function | Updates the original values with the interim changes. | |
ContentEntityBase:: |
public | function |
Gets the entity UUID (Universally Unique Identifier). Overrides EntityBase:: |
|
ContentEntityBase:: |
public | function |
Validates the currently set values. Overrides FieldableEntityInterface:: |
|
ContentEntityBase:: |
public | function |
Checks whether the entity object was a default revision when it was saved. Overrides RevisionableInterface:: |
|
ContentEntityBase:: |
public | function | Magic method: Implements a deep clone. | |
ContentEntityBase:: |
public | function |
Constructs an Entity object. Overrides EntityBase:: |
|
ContentEntityBase:: |
public | function | Implements the magic method for getting object properties. | |
ContentEntityBase:: |
public | function | Implements the magic method for isset(). | |
ContentEntityBase:: |
public | function | Implements the magic method for setting object properties. | |
ContentEntityBase:: |
public | function |
Overrides EntityBase:: |
|
ContentEntityBase:: |
public | function | Implements the magic method for unset(). | |
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | Aliased as: traitSleep | 1 |
DependencySerializationTrait:: |
public | function | 2 | |
EntityBase:: |
protected | property | Boolean indicating whether the entity should be forced to be new. | |
EntityBase:: |
protected | property | The entity type. | |
EntityBase:: |
protected | property | A typed data object wrapping this entity. | |
EntityBase:: |
public static | function |
Constructs a new entity object, without permanently saving it. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Deletes an entity permanently. Overrides EntityInterface:: |
2 |
EntityBase:: |
public | function |
Enforces an entity to be new. Overrides EntityInterface:: |
|
EntityBase:: |
protected | function | Gets the entity manager. | |
EntityBase:: |
protected | function | Gets the entity type bundle info service. | |
EntityBase:: |
protected | function | Gets the entity type manager. | |
EntityBase:: |
public | function |
The cache contexts associated with this object. Overrides CacheableDependencyTrait:: |
|
EntityBase:: |
public | function |
The maximum age for which this object may be cached. Overrides CacheableDependencyTrait:: |
|
EntityBase:: |
public | function |
The cache tags associated with this object. Overrides CacheableDependencyTrait:: |
|
EntityBase:: |
public | function |
Gets the key that is used to store configuration dependencies. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Gets the configuration dependency name. Overrides EntityInterface:: |
1 |
EntityBase:: |
public | function |
Gets the configuration target identifier for the entity. Overrides EntityInterface:: |
1 |
EntityBase:: |
public | function |
Gets the entity type definition. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Gets the ID of the type of the entity. Overrides EntityInterface:: |
|
EntityBase:: |
protected | function | The list cache tags to invalidate for this entity. | |
EntityBase:: |
public | function |
Gets the original ID. Overrides EntityInterface:: |
1 |
EntityBase:: |
public | function |
Gets a typed data object for this entity object. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Indicates if a link template exists for a given key. Overrides EntityInterface:: |
|
EntityBase:: |
protected static | function | Invalidates an entity's cache tags upon delete. | 1 |
EntityBase:: |
protected | function | Invalidates an entity's cache tags upon save. | 1 |
EntityBase:: |
public | function |
Determines whether the entity is new. Overrides EntityInterface:: |
2 |
EntityBase:: |
protected | function | Gets the language manager. | |
EntityBase:: |
public | function |
Deprecated way of generating a link to the entity. See toLink(). Overrides EntityInterface:: |
1 |
EntityBase:: |
protected | function | Gets an array link templates. | 1 |
EntityBase:: |
public static | function |
Loads an entity. Overrides EntityInterface:: |
|
EntityBase:: |
public static | function |
Loads one or more entities. Overrides EntityInterface:: |
|
EntityBase:: |
public static | function |
Acts on deleted entities before the delete hook is invoked. Overrides EntityInterface:: |
16 |
EntityBase:: |
public static | function |
Acts on loaded entities. Overrides EntityInterface:: |
2 |
EntityBase:: |
public static | function |
Changes the values of an entity before it is created. Overrides EntityInterface:: |
5 |
EntityBase:: |
public static | function |
Acts on entities before they are deleted and before hooks are invoked. Overrides EntityInterface:: |
4 |
EntityBase:: |
public | function |
Saves an entity permanently. Overrides EntityInterface:: |
3 |
EntityBase:: |
public | function |
Sets the original ID. Overrides EntityInterface:: |
1 |
EntityBase:: |
public | function |
Generates the HTML for a link to this entity. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Gets the URL object for the entity. Overrides EntityInterface:: |
2 |
EntityBase:: |
public | function |
Gets a list of URI relationships supported by this entity. Overrides EntityInterface:: |
|
EntityBase:: |
public | function |
Gets the public URL for this entity. Overrides EntityInterface:: |
2 |
EntityBase:: |
public | function |
Gets the URL object for the entity. Overrides EntityInterface:: |
1 |
EntityBase:: |
protected | function | Gets an array of placeholders for this entity. | 2 |
EntityBase:: |
protected | function | Gets the UUID generator. | |
EntityChangesDetectionTrait:: |
protected | function | Returns an array of field names to skip when checking for changes. Aliased as: traitGetFieldsToSkipFromTranslationChangesCheck | |
Item:: |
public static | function |
Provides base field definitions for an entity type. Overrides ContentEntityBase:: |
|
Item:: |
public static | function | Entity URI callback. | |
Item:: |
public | function |
Returns the author of the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the cache tags that should be used to invalidate caches. Overrides EntityBase:: |
|
Item:: |
public | function |
Returns the body of the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the feed id of aggregator item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the unique identifier for the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the link to the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the posted date of the feed item, as a Unix timestamp. Overrides ItemInterface:: |
|
Item:: |
public | function |
Returns the title of the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Gets the label of the entity. Overrides ContentEntityBase:: |
|
Item:: |
public | function |
Acts on a saved entity before the insert or update hook is invoked. Overrides ContentEntityBase:: |
|
Item:: |
public | function |
Sets the author of the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the body of the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the feed id of aggregator item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the unique identifier for the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the link to the feed item. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the posted date of the feed item, as a Unix timestamp. Overrides ItemInterface:: |
|
Item:: |
public | function |
Sets the title of the feed item. Overrides ItemInterface:: |
|
RefinableCacheableDependencyTrait:: |
public | function | 1 | |
RefinableCacheableDependencyTrait:: |
public | function | ||
RefinableCacheableDependencyTrait:: |
public | function | ||
RefinableCacheableDependencyTrait:: |
public | function | ||
SynchronizableEntityTrait:: |
protected | property | Whether this entity is being created, updated or deleted through a synchronization process. | |
SynchronizableEntityTrait:: |
public | function | ||
SynchronizableEntityTrait:: |
public | function | ||
TranslationStatusInterface:: |
constant | Status code identifying a newly created translation. | ||
TranslationStatusInterface:: |
constant | Status code identifying an existing translation. | ||
TranslationStatusInterface:: |
constant | Status code identifying a removed translation. |