class GenericFileFormatter

Same name in other branches
  1. 9 core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php \Drupal\file\Plugin\Field\FieldFormatter\GenericFileFormatter
  2. 8.9.x core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php \Drupal\file\Plugin\Field\FieldFormatter\GenericFileFormatter
  3. 11.x core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php \Drupal\file\Plugin\Field\FieldFormatter\GenericFileFormatter

Plugin implementation of the 'file_default' formatter.

Hierarchy

Expanded class hierarchy of GenericFileFormatter

File

core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php, line 12

Namespace

Drupal\file\Plugin\Field\FieldFormatter
View source
class GenericFileFormatter extends DescriptionAwareFileFormatterBase {
    
    /**
     * {@inheritdoc}
     */
    public function viewElements(FieldItemListInterface $items, $langcode) {
        $elements = [];
        foreach ($this->getEntitiesToView($items, $langcode) as $delta => $file) {
            $item = $file->_referringItem;
            $elements[$delta] = [
                '#theme' => 'file_link',
                '#file' => $file,
                '#description' => $this->getSetting('use_description_as_link_text') ? $item->description : NULL,
                '#cache' => [
                    'tags' => $file->getCacheTags(),
                ],
            ];
            // Pass field item attributes to the theme function.
            if (isset($item->_attributes)) {
                $elements[$delta] += [
                    '#attributes' => [],
                ];
                $elements[$delta]['#attributes'] += $item->_attributes;
                // Unset field item attributes since they have been included in the
                // formatter output and should not be rendered in the field template.
                unset($item->_attributes);
            }
        }
        return $elements;
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
DescriptionAwareFileFormatterBase::defaultSettings public static function Defines the default settings for this plugin. Overrides PluginSettingsBase::defaultSettings
DescriptionAwareFileFormatterBase::settingsForm public function Returns a form to configure settings for the formatter. Overrides FormatterBase::settingsForm
DescriptionAwareFileFormatterBase::settingsSummary public function Returns a short summary for the current formatter settings. Overrides FormatterBase::settingsSummary
EntityReferenceFormatterBase::getEntitiesToView protected function Returns the referenced entities for display. 1
EntityReferenceFormatterBase::prepareView public function Loads the entities referenced in that field across all the entities being
viewed.
Overrides FormatterBase::prepareView
EntityReferenceFormatterBase::view public function Overrides FormatterBase::view
FileFormatterBase::checkAccess protected function Checks access to the given entity. Overrides EntityReferenceFormatterBase::checkAccess 1
FileFormatterBase::needsEntityLoad protected function Returns whether the entity referenced by an item needs to be loaded. Overrides EntityReferenceFormatterBase::needsEntityLoad 1
FormatterBase::$fieldDefinition protected property The field definition.
FormatterBase::$label protected property The label display setting.
FormatterBase::$settings protected property The formatter settings. Overrides PluginSettingsBase::$settings
FormatterBase::$viewMode protected property The view mode.
FormatterBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create 13
FormatterBase::getFieldSetting protected function Returns the value of a field setting.
FormatterBase::getFieldSettings protected function Returns the array of field settings.
FormatterBase::isApplicable public static function Returns if the formatter can be used for the provided field. Overrides FormatterInterface::isApplicable 12
FormatterBase::__construct public function Constructs a FormatterBase object. 13
GenericFileFormatter::viewElements public function Builds a renderable array for a field value. Overrides FormatterInterface::viewElements
PluginInspectionInterface::getPluginDefinition public function Gets the definition of the plugin implementation. 6
PluginInspectionInterface::getPluginId public function Gets the plugin_id of the plugin instance. 2
PluginSettingsBase::$defaultSettingsMerged protected property Whether default settings have been merged into the current $settings.
PluginSettingsBase::$thirdPartySettings protected property The plugin settings injected by third party modules.
PluginSettingsBase::calculateDependencies public function Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies 6
PluginSettingsBase::getSetting public function Returns the value of a setting, or its default value if absent. Overrides PluginSettingsInterface::getSetting
PluginSettingsBase::getSettings public function Returns the array of settings, including defaults for missing settings. Overrides PluginSettingsInterface::getSettings
PluginSettingsBase::getThirdPartyProviders public function Gets the list of third parties that store information. Overrides ThirdPartySettingsInterface::getThirdPartyProviders
PluginSettingsBase::getThirdPartySetting public function Gets the value of a third-party setting. Overrides ThirdPartySettingsInterface::getThirdPartySetting
PluginSettingsBase::getThirdPartySettings public function Gets all third-party settings of a given module. Overrides ThirdPartySettingsInterface::getThirdPartySettings
PluginSettingsBase::mergeDefaults protected function Merges default settings values into $settings.
PluginSettingsBase::onDependencyRemoval public function Informs the plugin that some configuration it depends on will be deleted. Overrides PluginSettingsInterface::onDependencyRemoval 3
PluginSettingsBase::setSetting public function Sets the value of a setting for the plugin. Overrides PluginSettingsInterface::setSetting
PluginSettingsBase::setSettings public function Sets the settings for the plugin. Overrides PluginSettingsInterface::setSettings
PluginSettingsBase::setThirdPartySetting public function Sets the value of a third-party setting. Overrides ThirdPartySettingsInterface::setThirdPartySetting
PluginSettingsBase::unsetThirdPartySetting public function Unsets a third-party setting. Overrides ThirdPartySettingsInterface::unsetThirdPartySetting

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