Version 1

[yaffs-website] / web / core / modules / field_ui / src / FieldConfigListBuilder.php

diff --git a/web/core/modules/field_ui/src/FieldConfigListBuilder.php b/web/core/modules/field_ui/src/FieldConfigListBuilder.php
new file mode 100644 (file)
index 0000000..cb720c3
--- /dev/null
+++ b/web/core/modules/field_ui/src/FieldConfigListBuilder.php
@@ -0,0 +1,190 @@
+<?php
+
+namespace Drupal\field_ui;
+
+use Drupal\Component\Utility\Html;
+use Drupal\Core\Config\Entity\ConfigEntityListBuilder;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Entity\EntityTypeInterface;
+use Drupal\Core\Field\FieldTypePluginManagerInterface;
+use Drupal\Core\Url;
+use Drupal\field\FieldConfigInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides lists of field config entities.
+ */
+class FieldConfigListBuilder extends ConfigEntityListBuilder {
+
+  /**
+   * The name of the entity type the listed fields are attached to.
+   *
+   * @var string
+   */
+  protected $targetEntityTypeId;
+
+  /**
+   * The name of the bundle the listed fields are attached to.
+   *
+   * @var string
+   */
+  protected $targetBundle;
+
+  /**
+   * The entity manager.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * The field type plugin manager.
+   *
+   * @var \Drupal\Core\Field\FieldTypePluginManagerInterface
+   */
+  protected $fieldTypeManager;
+
+  /**
+   * Constructs a new class instance.
+   *
+   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
+   *   The entity type definition.
+   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
+   *   The entity manager.
+   * @param \Drupal\Core\Field\FieldTypePluginManagerInterface $field_type_manager
+   *   The field type manager
+   */
+  public function __construct(EntityTypeInterface $entity_type, EntityManagerInterface $entity_manager, FieldTypePluginManagerInterface $field_type_manager) {
+    parent::__construct($entity_type, $entity_manager->getStorage($entity_type->id()));
+
+    $this->entityManager = $entity_manager;
+    $this->fieldTypeManager = $field_type_manager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
+    return new static($entity_type, $container->get('entity.manager'), $container->get('plugin.manager.field.field_type'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function render($target_entity_type_id = NULL, $target_bundle = NULL) {
+    $this->targetEntityTypeId = $target_entity_type_id;
+    $this->targetBundle = $target_bundle;
+
+    $build = parent::render();
+    $build['table']['#attributes']['id'] = 'field-overview';
+    $build['table']['#empty'] = $this->t('No fields are present yet.');
+
+    return $build;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function load() {
+    $entities = array_filter($this->entityManager->getFieldDefinitions($this->targetEntityTypeId, $this->targetBundle), function ($field_definition) {
+      return $field_definition instanceof FieldConfigInterface;
+    });
+
+    // Sort the entities using the entity class's sort() method.
+    // See \Drupal\Core\Config\Entity\ConfigEntityBase::sort().
+    uasort($entities, [$this->entityType->getClass(), 'sort']);
+    return $entities;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildHeader() {
+    $header = [
+      'label' => $this->t('Label'),
+      'field_name' => [
+        'data' => $this->t('Machine name'),
+        'class' => [RESPONSIVE_PRIORITY_MEDIUM],
+      ],
+      'field_type' => $this->t('Field type'),
+    ];
+    return $header + parent::buildHeader();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildRow(EntityInterface $field_config) {
+    /** @var \Drupal\field\FieldConfigInterface $field_config */
+    $field_storage = $field_config->getFieldStorageDefinition();
+    $route_parameters = [
+      'field_config' => $field_config->id(),
+    ] + FieldUI::getRouteBundleParameter($this->entityManager->getDefinition($this->targetEntityTypeId), $this->targetBundle);
+
+    $row = [
+      'id' => Html::getClass($field_config->getName()),
+      'data' => [
+        'label' => $field_config->getLabel(),
+        'field_name' => $field_config->getName(),
+        'field_type' => [
+          'data' => [
+            '#type' => 'link',
+            '#title' => $this->fieldTypeManager->getDefinitions()[$field_storage->getType()]['label'],
+            '#url' => Url::fromRoute("entity.field_config.{$this->targetEntityTypeId}_storage_edit_form", $route_parameters),
+            '#options' => ['attributes' => ['title' => $this->t('Edit field settings.')]],
+          ],
+        ],
+      ],
+    ];
+
+    // Add the operations.
+    $row['data'] = $row['data'] + parent::buildRow($field_config);
+
+    if ($field_storage->isLocked()) {
+      $row['data']['operations'] = ['data' => ['#markup' => $this->t('Locked')]];
+      $row['class'][] = 'menu-disabled';
+    }
+
+    return $row;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getDefaultOperations(EntityInterface $entity) {
+    /** @var \Drupal\field\FieldConfigInterface $entity */
+    $operations = parent::getDefaultOperations($entity);
+
+    if ($entity->access('update') && $entity->hasLinkTemplate("{$entity->getTargetEntityTypeId()}-field-edit-form")) {
+      $operations['edit'] = [
+        'title' => $this->t('Edit'),
+        'weight' => 10,
+        'url' => $entity->urlInfo("{$entity->getTargetEntityTypeId()}-field-edit-form"),
+        'attributes' => [
+          'title' => $this->t('Edit field settings.')
+        ],
+      ];
+    }
+    if ($entity->access('delete') && $entity->hasLinkTemplate("{$entity->getTargetEntityTypeId()}-field-delete-form")) {
+      $operations['delete'] = [
+        'title' => $this->t('Delete'),
+        'weight' => 100,
+        'url' => $entity->urlInfo("{$entity->getTargetEntityTypeId()}-field-delete-form"),
+        'attributes' => [
+          'title' => $this->t('Delete field.')
+        ],
+      ];
+    }
+
+    $operations['storage-settings'] = [
+      'title' => $this->t('Storage settings'),
+      'weight' => 20,
+      'attributes' => ['title' => $this->t('Edit storage settings.')],
+      'url' => $entity->urlInfo("{$entity->getTargetEntityTypeId()}-storage-edit-form"),
+    ];
+
+    return $operations;
+  }
+
+}