class NodeTermData
Same name in other branches
- 8.9.x core/modules/taxonomy/src/Plugin/views/relationship/NodeTermData.php \Drupal\taxonomy\Plugin\views\relationship\NodeTermData
- 10 core/modules/taxonomy/src/Plugin/views/relationship/NodeTermData.php \Drupal\taxonomy\Plugin\views\relationship\NodeTermData
- 11.x core/modules/taxonomy/src/Plugin/views/relationship/NodeTermData.php \Drupal\taxonomy\Plugin\views\relationship\NodeTermData
Relationship handler to return the taxonomy terms of nodes.
Plugin annotation
@ViewsRelationship("node_term_data");
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
- class \Drupal\views\Plugin\views\PluginBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface
- class \Drupal\views\Plugin\views\HandlerBase extends \Drupal\views\Plugin\views\PluginBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface
- class \Drupal\views\Plugin\views\relationship\RelationshipPluginBase extends \Drupal\views\Plugin\views\HandlerBase
- class \Drupal\taxonomy\Plugin\views\relationship\NodeTermData extends \Drupal\views\Plugin\views\relationship\RelationshipPluginBase
- class \Drupal\views\Plugin\views\relationship\RelationshipPluginBase extends \Drupal\views\Plugin\views\HandlerBase
- class \Drupal\views\Plugin\views\HandlerBase extends \Drupal\views\Plugin\views\PluginBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface
- class \Drupal\views\Plugin\views\PluginBase extends \Drupal\Core\Plugin\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface
- class \Drupal\Core\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait
Expanded class hierarchy of NodeTermData
Related topics
File
-
core/
modules/ taxonomy/ src/ Plugin/ views/ relationship/ NodeTermData.php, line 18
Namespace
Drupal\taxonomy\Plugin\views\relationshipView source
class NodeTermData extends RelationshipPluginBase {
/**
* The vocabulary storage.
*
* @var \Drupal\taxonomy\VocabularyStorageInterface
*/
protected $vocabularyStorage;
/**
* Constructs a NodeTermData object.
*
* @param array $configuration
* A configuration array containing information about the plugin instance.
* @param string $plugin_id
* The plugin_id for the plugin instance.
* @param mixed $plugin_definition
* The plugin implementation definition.
* @param \Drupal\taxonomy\VocabularyStorageInterface $vocabulary_storage
* The vocabulary storage.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, VocabularyStorageInterface $vocabulary_storage) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->vocabularyStorage = $vocabulary_storage;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static($configuration, $plugin_id, $plugin_definition, $container->get('entity_type.manager')
->getStorage('taxonomy_vocabulary'));
}
protected function defineOptions() {
$options = parent::defineOptions();
$options['vids'] = [
'default' => [],
];
return $options;
}
public function buildOptionsForm(&$form, FormStateInterface $form_state) {
$vocabularies = $this->vocabularyStorage
->loadMultiple();
$options = [];
foreach ($vocabularies as $voc) {
$options[$voc->id()] = $voc->label();
}
$form['vids'] = [
'#type' => 'checkboxes',
'#title' => $this->t('Vocabularies'),
'#options' => $options,
'#default_value' => $this->options['vids'],
'#description' => $this->t('Choose which vocabularies you wish to relate. Remember that every term found will create a new record, so this relationship is best used on just one vocabulary that has only one term per node.'),
];
parent::buildOptionsForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function submitOptionsForm(&$form, FormStateInterface $form_state) {
// Transform the #type = checkboxes value to a numerically indexed array,
// because the config schema expects a sequence, not a mapping.
$vids = $form_state->getValue([
'options',
'vids',
]);
$form_state->setValue([
'options',
'vids',
], array_values(array_filter($vids)));
}
/**
* Called to implement a relationship in a query.
*/
public function query() {
$this->ensureMyTable();
$def = $this->definition;
$def['table'] = 'taxonomy_term_field_data';
if (!array_filter($this->options['vids'])) {
$taxonomy_index = $this->query
->addTable('taxonomy_index', $this->relationship);
$def['left_table'] = $taxonomy_index;
$def['left_field'] = 'tid';
$def['field'] = 'tid';
$def['type'] = empty($this->options['required']) ? 'LEFT' : 'INNER';
}
else {
// If vocabularies are supplied join a subselect instead
$def['left_table'] = $this->tableAlias;
$def['left_field'] = 'nid';
$def['field'] = 'nid';
$def['type'] = empty($this->options['required']) ? 'LEFT' : 'INNER';
$def['adjusted'] = TRUE;
$query = Database::getConnection()->select('taxonomy_term_field_data', 'td');
$query->addJoin($def['type'], 'taxonomy_index', 'tn', '[tn].[tid] = [td].[tid]');
$query->condition('td.vid', array_filter($this->options['vids']), 'IN');
if (empty($this->query->options['disable_sql_rewrite'])) {
$query->addTag('taxonomy_term_access');
}
$query->fields('td');
$query->fields('tn', [
'nid',
]);
$def['table formula'] = $query;
}
$join = \Drupal::service('plugin.manager.views.join')->createInstance('standard', $def);
// use a short alias for this:
$alias = $def['table'] . '_' . $this->table;
$this->alias = $this->query
->addRelationship($alias, $join, 'taxonomy_term_field_data', $this->relationship);
}
/**
* {@inheritdoc}
*/
public function calculateDependencies() {
$dependencies = parent::calculateDependencies();
foreach ($this->options['vids'] as $vocabulary_id) {
if ($vocabulary = $this->vocabularyStorage
->load($vocabulary_id)) {
$dependencies[$vocabulary->getConfigDependencyKey()][] = $vocabulary->getConfigDependencyName();
}
}
return $dependencies;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
DerivativeInspectionInterface::getBaseId | public | function | Gets the base_plugin_id of the plugin instance. | 1 | |
DerivativeInspectionInterface::getDerivativeId | public | function | Gets the derivative_id of the plugin instance. | 1 | |
HandlerBase::$field | public | property | With field you can override the realField if the real field is not set. | ||
HandlerBase::$moduleHandler | protected | property | The module handler. | 3 | |
HandlerBase::$query | public | property | Where the $query object will reside. | 7 | |
HandlerBase::$realField | public | property | The real field. | ||
HandlerBase::$relationship | public | property | The relationship used for this field. | ||
HandlerBase::$table | public | property | The table this handler is attached to. | ||
HandlerBase::$tableAlias | public | property | The alias of the table of this handler which is used in the query. | ||
HandlerBase::$viewsData | protected | property | The views data service. | ||
HandlerBase::acceptExposedInput | public | function | Take input from exposed handlers and assign to this handler, if necessary. | 1 | |
HandlerBase::access | public | function | Check whether given user has access to this handler. | Overrides ViewsHandlerInterface::access | 4 |
HandlerBase::adminLabel | public | function | Return a string representing this handler's name in the UI. | Overrides ViewsHandlerInterface::adminLabel | 4 |
HandlerBase::adminSummary | public | function | Provide text for the administrative summary. | Overrides ViewsHandlerInterface::adminSummary | 4 |
HandlerBase::breakString | public static | function | Breaks x,y,z and x+y+z into an array. | Overrides ViewsHandlerInterface::breakString | |
HandlerBase::broken | public | function | Determines if the handler is considered 'broken'. | Overrides ViewsHandlerInterface::broken | |
HandlerBase::buildExposedForm | public | function | Render our chunk of the exposed handler form when selecting. | 1 | |
HandlerBase::buildExposeForm | public | function | Form for exposed handler options. | 2 | |
HandlerBase::buildExtraOptionsForm | public | function | Provide a form for setting options. | 1 | |
HandlerBase::buildGroupByForm | public | function | Provide a form for aggregation settings. | 1 | |
HandlerBase::canExpose | public | function | Determine if a handler can be exposed. | 2 | |
HandlerBase::caseTransform | protected | function | Transform a string by a certain method. | ||
HandlerBase::defaultExposeOptions | public | function | Set new exposed option defaults when exposed setting is flipped on. | 2 | |
HandlerBase::defineExtraOptions | public | function | Provide defaults for the handler. | ||
HandlerBase::displayExposedForm | public | function | Displays the Expose form. | ||
HandlerBase::ensureMyTable | public | function | Ensures that the main table for this handler is in the query. | Overrides ViewsHandlerInterface::ensureMyTable | 2 |
HandlerBase::exposedInfo | public | function | Get information about the exposed form for the form renderer. | 1 | |
HandlerBase::getDateField | public | function | Creates cross-database SQL dates. | 2 | |
HandlerBase::getDateFormat | public | function | Creates cross-database SQL date formatting. | 2 | |
HandlerBase::getEntityType | public | function | Determines the entity type used by this handler. | Overrides ViewsHandlerInterface::getEntityType | |
HandlerBase::getField | public | function | Shortcut to get a handler's raw field value. | Overrides ViewsHandlerInterface::getField | |
HandlerBase::getJoin | public | function | Get the join object that should be used for this handler. | Overrides ViewsHandlerInterface::getJoin | |
HandlerBase::getModuleHandler | protected | function | Gets the module handler. | ||
HandlerBase::getTableJoin | public static | function | Fetches a handler to join one table to a primary table from the data cache. | Overrides ViewsHandlerInterface::getTableJoin | |
HandlerBase::getViewsData | protected | function | Gets views data service. | ||
HandlerBase::hasExtraOptions | public | function | Determines if the handler has extra options. | 1 | |
HandlerBase::isAGroup | public | function | Returns TRUE if the exposed filter works like a grouped filter. | 1 | |
HandlerBase::isExposed | public | function | Determine if this item is 'exposed'. | ||
HandlerBase::multipleExposedInput | public | function | Define if the exposed input has to be submitted multiple times. | 1 | |
HandlerBase::placeholder | protected | function | Provides a unique placeholders for handlers. | ||
HandlerBase::postExecute | public | function | Run after the view is executed, before the result is cached. | Overrides ViewsHandlerInterface::postExecute | |
HandlerBase::preQuery | public | function | Run before the view is built. | Overrides ViewsHandlerInterface::preQuery | 2 |
HandlerBase::sanitizeValue | public | function | Sanitize the value for output. | Overrides ViewsHandlerInterface::sanitizeValue | |
HandlerBase::setModuleHandler | public | function | Sets the module handler. | ||
HandlerBase::setRelationship | public | function | Sets up any needed relationship. | Overrides ViewsHandlerInterface::setRelationship | |
HandlerBase::setViewsData | public | function | |||
HandlerBase::showExposeButton | public | function | Shortcut to display the expose/hide button. | 2 | |
HandlerBase::showExposeForm | public | function | Shortcut to display the exposed options form. | Overrides ViewsHandlerInterface::showExposeForm | |
HandlerBase::storeExposedInput | public | function | If set to remember exposed input in the session, store it there. | 1 | |
HandlerBase::submitExposed | public | function | Submit the exposed handler form. | ||
HandlerBase::submitExposeForm | public | function | Perform any necessary changes to the form exposes prior to storage. | ||
HandlerBase::submitExtraOptionsForm | public | function | Perform any necessary changes to the form values prior to storage. | ||
HandlerBase::submitFormCalculateOptions | public | function | Calculates options stored on the handler. | 1 | |
HandlerBase::submitGroupByForm | public | function | Perform any necessary changes to the form values prior to storage. | 1 | |
HandlerBase::submitTemporaryForm | public | function | Submits a temporary form. | ||
HandlerBase::validate | public | function | Validate that the plugin is correct and can be saved. | Overrides PluginBase::validate | 2 |
HandlerBase::validateExposed | public | function | Validate the exposed handler form. | 4 | |
HandlerBase::validateExposeForm | public | function | Validate the options form. | 2 | |
HandlerBase::validateExtraOptionsForm | public | function | Validate the options form. | ||
NodeTermData::$vocabularyStorage | protected | property | The vocabulary storage. | ||
NodeTermData::buildOptionsForm | public | function | Provide a form to edit options for this plugin. | Overrides RelationshipPluginBase::buildOptionsForm | |
NodeTermData::calculateDependencies | public | function | Calculates dependencies for the configured plugin. | Overrides RelationshipPluginBase::calculateDependencies | |
NodeTermData::create | public static | function | Creates an instance of the plugin. | Overrides PluginBase::create | |
NodeTermData::defineOptions | protected | function | Information about options for all kinds of purposes will be held here. | Overrides RelationshipPluginBase::defineOptions | |
NodeTermData::query | public | function | Called to implement a relationship in a query. | Overrides RelationshipPluginBase::query | |
NodeTermData::submitOptionsForm | public | function | Handle any special handling on the validate form. | Overrides PluginBase::submitOptionsForm | |
NodeTermData::__construct | public | function | Constructs a NodeTermData object. | Overrides HandlerBase::__construct | |
PluginBase::$definition | public | property | Plugins' definition. | ||
PluginBase::$displayHandler | public | property | The display object this plugin is for. | ||
PluginBase::$options | public | property | Options for this plugin will be held here. | ||
PluginBase::$renderer | protected | property | Stores the render API renderer. | 3 | |
PluginBase::$usesOptions | protected | property | Denotes whether the plugin has an additional options form. | 8 | |
PluginBase::$view | public | property | The top object of a view. | 1 | |
PluginBase::destroy | public | function | Clears a plugin. | Overrides ViewsPluginInterface::destroy | 2 |
PluginBase::doFilterByDefinedOptions | protected | function | Do the work to filter out stored options depending on the defined options. | ||
PluginBase::filterByDefinedOptions | public | function | Filter out stored options depending on the defined options. | Overrides ViewsPluginInterface::filterByDefinedOptions | |
PluginBase::getAvailableGlobalTokens | public | function | Returns an array of available token replacements. | Overrides ViewsPluginInterface::getAvailableGlobalTokens | |
PluginBase::getProvider | public | function | Returns the plugin provider. | Overrides ViewsPluginInterface::getProvider | |
PluginBase::getRenderer | protected | function | Returns the render API renderer. | 1 | |
PluginBase::globalTokenForm | public | function | Adds elements for available core tokens to a form. | Overrides ViewsPluginInterface::globalTokenForm | |
PluginBase::globalTokenReplace | public | function | Returns a string with any core tokens replaced. | Overrides ViewsPluginInterface::globalTokenReplace | |
PluginBase::INCLUDE_ENTITY | constant | Include entity row languages when listing languages. | |||
PluginBase::INCLUDE_NEGOTIATED | constant | Include negotiated languages when listing languages. | |||
PluginBase::listLanguages | protected | function | Makes an array of languages, optionally including special languages. | ||
PluginBase::pluginTitle | public | function | Return the human readable name of the display. | Overrides ViewsPluginInterface::pluginTitle | |
PluginBase::preRenderAddFieldsetMarkup | public static | function | Moves form elements into fieldsets for presentation purposes. | Overrides ViewsPluginInterface::preRenderAddFieldsetMarkup | |
PluginBase::preRenderFlattenData | public static | function | Flattens the structure of form elements. | Overrides ViewsPluginInterface::preRenderFlattenData | |
PluginBase::queryLanguageSubstitutions | public static | function | Returns substitutions for Views queries for languages. | ||
PluginBase::setOptionDefaults | protected | function | Fills up the options of the plugin with defaults. | ||
PluginBase::summaryTitle | public | function | Returns the summary of the settings in the display. | Overrides ViewsPluginInterface::summaryTitle | 6 |
PluginBase::themeFunctions | public | function | Provide a full list of possible theme templates used by this style. | Overrides ViewsPluginInterface::themeFunctions | 1 |
PluginBase::trustedCallbacks | public static | function | Lists the trusted callbacks provided by the implementing class. | Overrides TrustedCallbackInterface::trustedCallbacks | 6 |
PluginBase::unpackOptions | public | function | Unpacks options over our existing defaults. | Overrides ViewsPluginInterface::unpackOptions | |
PluginBase::usesOptions | public | function | Returns the usesOptions property. | Overrides ViewsPluginInterface::usesOptions | 8 |
PluginBase::validateOptionsForm | public | function | Validate the options form. | Overrides ViewsPluginInterface::validateOptionsForm | 15 |
PluginBase::viewsTokenReplace | protected | function | Replaces Views' tokens in a given string. | 1 | |
PluginBase::VIEWS_QUERY_LANGUAGE_SITE_DEFAULT | constant | Query string to indicate the site default language. | |||
PluginInspectionInterface::getPluginDefinition | public | function | Gets the definition of the plugin implementation. | 6 | |
PluginInspectionInterface::getPluginId | public | function | Gets the plugin_id of the plugin instance. | 2 | |
RelationshipPluginBase::$alias | public | property | The relationship alias. | ||
RelationshipPluginBase::init | public | function | Overrides \Drupal\views\Plugin\views\HandlerBase::init(). | Overrides HandlerBase::init | |
RelationshipPluginBase::usesGroupBy | public | function | Provides the handler some groupby. | Overrides HandlerBase::usesGroupBy | |
TrustedCallbackInterface::THROW_EXCEPTION | constant | Untrusted callbacks throw exceptions. | |||
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION | constant | Untrusted callbacks trigger silenced E_USER_DEPRECATION errors. | |||
TrustedCallbackInterface::TRIGGER_WARNING | constant | Untrusted callbacks trigger E_USER_WARNING errors. |
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