Browse Source
* Redo of and https://github.com/Islandora/islandora/pull/778 and https://github.com/Islandora/islandora/pull/782, which I opened and were merged against the master branch. * Code style fix. * Code style fix. * Syntax error. * Dep injecting services * Coding standards Co-authored-by: Mark Jordan <mjordan@sfu.ca>pull/837/head
dannylamb
4 years ago
committed by
GitHub
4 changed files with 254 additions and 1 deletions
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<?php |
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namespace Drupal\islandora\Controller; |
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use Drupal\Core\Controller\ControllerBase; |
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use Drupal\Core\Entity\EntityFieldManagerInterface; |
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use Drupal\Core\Entity\EntityTypeBundleInfoInterface; |
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use Drupal\Core\Render\RendererInterface; |
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use Drupal\islandora\IslandoraUtils; |
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use Drupal\taxonomy\Entity\Vocabulary; |
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use Drupal\taxonomy\Entity\Term; |
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use Drupal\Core\Link; |
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use Drupal\Core\Url; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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/** |
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* RDF mappings report controller. |
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*/ |
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class RdfMappingsReportController extends ControllerBase { |
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/** |
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* Renderer service. |
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* |
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* @var \Drupal\Core\Render\RendererInterface |
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*/ |
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private $renderer; |
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/** |
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* Entity Field Manager service. |
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* |
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* @var \Drupal\Core\Entity\EntityFieldManagerInterface |
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*/ |
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private $entityFieldManager; |
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/** |
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* Entity Type Bundle Info service. |
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* |
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* @var \Drupal\Core\Entity\EntityTypeBundleInfoInterface |
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*/ |
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private $entityTypeBundleInfo; |
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/** |
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* Islandora utils. |
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* |
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* @var \Drupal\islandora\IslandoraUtils |
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*/ |
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private $utils; |
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/** |
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* Ctor. |
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* |
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* @param \Drupal\Core\Render\RendererInterface $renderer |
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* Renderer service. |
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* @param \Drupal\Core\Entity\EntityFieldManagerInterface $entity_field_manager |
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* EntityFieldManager service. |
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* @param \Drupal\Core\Entity\EntityTypeBundleInfoInterface $entity_type_bundle_info |
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* EntityTypeBundleInfo service. |
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* @param \Drupal\islandora\IslandoraUtils $utils |
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* Islandora utils. |
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* |
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* @return \Drupal\islandora\Controller\RdfMappingsReportController |
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* Controller instance. |
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*/ |
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public function __construct( |
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RendererInterface $renderer, |
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EntityFieldManagerInterface $entity_field_manager, |
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EntityTypeBundleInfoInterface $entity_type_bundle_info, |
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IslandoraUtils $utils |
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) { |
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$this->renderer = $renderer; |
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$this->entityFieldManager = $entity_field_manager; |
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$this->entityTypeBundleInfo = $entity_type_bundle_info; |
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$this->utils = $utils; |
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} |
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/** |
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* Controller's create method for dependecy injection. |
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* |
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* @param \Symfony\Component\DependencyInjection\ContainerInterface $container |
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* The App Container. |
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* |
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* @return \Drupal\islandora\Controller\RdfMappingsReportController |
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* Controller instance. |
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*/ |
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public static function create(ContainerInterface $container) { |
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return new static( |
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$container->get('renderer'), |
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$container->get('entity_field.manager'), |
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$container->get('entity_type.bundle.info'), |
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$container->get('islandora.utils') |
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); |
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} |
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/** |
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* Output the RDF mappings report. |
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* |
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* @return string |
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* Markup of the tables. |
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*/ |
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public function main() { |
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$markup = ''; |
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// Configured namespaces. |
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$namespaces = rdf_get_namespaces(); |
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$namespaces_table_rows = []; |
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foreach ($namespaces as $alias => $namespace_uri) { |
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$namespaces_table_rows[] = [$alias, $namespace_uri]; |
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} |
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$namespaces_table_header = [t('Namespace alias'), t('Namespace URI')]; |
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$namespaces_table = [ |
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'#theme' => 'table', |
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'#header' => $namespaces_table_header, |
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'#rows' => $namespaces_table_rows, |
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]; |
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$namespaces_table_markup = $this->renderer->render($namespaces_table); |
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$markup .= '<details><summary>' . t('RDF namespaces used in field mappings') . |
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'</summary><div class="details-wrapper">' . $namespaces_table_markup . '</div></details>'; |
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// Node and media field to RDF property mappings. |
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$entity_types = ['node', 'media']; |
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$markup .= '<h2>' . t('Field mappings') . '</h2>'; |
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foreach ($entity_types as $entity_type) { |
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$bundles = $this->entityTypeBundleInfo->getBundleInfo($entity_type); |
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foreach ($bundles as $name => $attr) { |
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$rdf_mappings = rdf_get_mapping($entity_type, $name); |
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$rdf_types = $rdf_mappings->getPreparedBundleMapping(); |
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if (array_key_exists('types', $rdf_types) && count($rdf_types['types']) > 0) { |
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$rdf_types = implode(', ', $rdf_types['types']); |
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$markup .= '<h3>' . $attr['label'] . ' (' . $entity_type . ')' . ', mapped to RDF type ' . $rdf_types . '</h3>'; |
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} |
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else { |
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$markup .= '<h3>' . $attr['label'] . ' (' . $entity_type . ') - no RDF type mapping</h3>'; |
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} |
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$fields = $this->entityFieldManager->getFieldDefinitions($entity_type, $name); |
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$mappings_table_rows = []; |
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foreach ($fields as $field_name => $field_object) { |
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$field_mappings = $rdf_mappings->getPreparedFieldMapping($field_name); |
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if (array_key_exists('properties', $field_mappings)) { |
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$properties = implode(', ', $field_mappings['properties']); |
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$mappings_table_rows[] = [ |
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$field_object->getLabel() . |
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' (' . $field_name . ')', |
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$properties, |
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]; |
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} |
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} |
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$mappings_header = [t('Drupal field'), t('RDF property')]; |
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if (count($mappings_table_rows) == 0) { |
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$mappings_header = []; |
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$mappings_table_rows[] = [t('No RDF mappings configured for @bundle.', ['@bundle' => $attr['label']])]; |
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} |
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$mappings_table = [ |
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'#theme' => 'table', |
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'#header' => $mappings_header, |
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'#rows' => $mappings_table_rows, |
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]; |
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$mappings_table_markup = $this->renderer->render($mappings_table); |
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$markup .= $mappings_table_markup; |
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} |
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} |
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// Taxonomy terms with external URIs or authority links. |
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$markup .= '<h2>' . t('Taxonomy terms with external URIs or authority links') . '</h2>'; |
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$uri_fields = $this->utils->getUriFieldNamesForTerms(); |
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$vocabs = Vocabulary::loadMultiple(); |
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foreach ($vocabs as $vid => $vocab) { |
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$rdf_mappings = rdf_get_mapping('taxonomy_term', $vid); |
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$rdf_types = $rdf_mappings->getPreparedBundleMapping(); |
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$vocab_table_header = []; |
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$vocab_table_rows = []; |
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if (array_key_exists('types', $rdf_types) && count($rdf_types['types']) > 0) { |
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$rdf_types = implode(', ', $rdf_types['types']); |
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$markup .= '<h3>' . $vocab->label() . ' (' . $vid . ')' . ', mapped to RDF type ' . $rdf_types . '</h3>'; |
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} |
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else { |
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$markup .= '<h3>' . $vocab->label() . ' (' . $vid . ') - no RDF type mapping</h3>'; |
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} |
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$terms = $this->entityTypeManager()->getStorage('taxonomy_term')->loadTree($vid); |
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if (count($terms) == 0) { |
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$vocab_table_rows[] = [t('No terms in this vocabulary.')]; |
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$vocab_table = [ |
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'#theme' => 'table', |
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'#header' => $vocab_table_header, |
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'#rows' => $vocab_table_rows, |
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]; |
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$vocab_table_markup = $this->renderer->render($vocab_table); |
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$markup .= $vocab_table_markup; |
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} |
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else { |
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$vocab_table_header = [ |
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t('Term'), |
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t('Term ID'), |
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t('External URI or Authority link'), |
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]; |
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$vocab_table_rows = []; |
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foreach ($terms as $t) { |
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$ld_uri = NULL; |
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$term = Term::load($t->tid); |
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foreach ($uri_fields as $uri_field) { |
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if ($term->hasField($uri_field) && !$term->get($uri_field)->isEmpty()) { |
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$ld_uri = $term->get($uri_field)->first()->getValue(); |
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continue; |
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} |
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} |
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if (is_array($ld_uri) && array_key_exists('uri', $ld_uri)) { |
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$term_link = Link::fromTextAndUrl($term->getName(), Url::fromUri('internal:/taxonomy/term/' . $term->id())); |
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$vocab_table_rows[] = [ |
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$term_link, |
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$term->id(), |
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$ld_uri['uri'], |
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]; |
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} |
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else { |
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$term_link = Link::fromTextAndUrl($term->getName(), Url::fromUri('internal:/taxonomy/term/' . $term->id())); |
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$vocab_table_rows[] = [$term_link, $term->id(), t('None')]; |
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} |
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} |
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$vocab_table = [ |
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'#theme' => 'table', |
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'#header' => $vocab_table_header, |
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'#rows' => $vocab_table_rows, |
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]; |
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} |
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$vocab_table_markup = $this->renderer->render($vocab_table); |
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$markup .= $vocab_table_markup; |
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} |
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return ['#markup' => $markup]; |
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} |
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} |
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