class DOI in Bibliography & Citation 8

Build DOI lookup link.

Plugin annotation

@BibciteLink(
  id = "doi",
  label = @Translation("DOI"),
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\bibcite_entity\Plugin\BibciteLinkPluginBase implements BibciteLinkPluginInterface
    • class \Drupal\bibcite_entity\Plugin\bibcite\link\DOI

2 string references to 'DOI'

CslMappingForm::buildForm in modules/bibcite_entity/src/Form/CslMappingForm.php

Form constructor.

Reference::baseFieldDefinitions in modules/bibcite_entity/src/Entity/Reference.php

Provides base field definitions for an entity type.

File

modules/bibcite_entity/src/Plugin/bibcite/link/DOI.php, line 17

Namespace

Drupal\bibcite_entity\Plugin\bibcite\link

class DOI extends BibciteLinkPluginBase {

  /**
   * {@inheritdoc}
   */
  public function buildUrl(ReferenceInterface $reference) {
    $doi_field = $reference
      ->get('bibcite_doi');
    if (!$doi_field
      ->isEmpty()) {
      return Url::fromUri("http://dx.doi.org/{$doi_field->value}");
    }
    return NULL;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
BibciteLinkPluginBase::build	public	function	Build link using data from Reference entity. Overrides BibciteLinkPluginInterface::build
BibciteLinkPluginBase::getLabel	public	function	Get plugin label. Overrides BibciteLinkPluginInterface::getLabel
DOI::buildUrl	public	function	Build URL object. Overrides BibciteLinkPluginBase::buildUrl
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92