annotate core/modules/node/src/NodeStorageSchema.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\node;
Chris@0 4
Chris@0 5 use Drupal\Core\Entity\ContentEntityTypeInterface;
Chris@0 6 use Drupal\Core\Entity\Sql\SqlContentEntityStorageSchema;
Chris@0 7 use Drupal\Core\Field\FieldStorageDefinitionInterface;
Chris@0 8
Chris@0 9 /**
Chris@0 10 * Defines the node schema handler.
Chris@0 11 */
Chris@0 12 class NodeStorageSchema extends SqlContentEntityStorageSchema {
Chris@0 13
Chris@0 14 /**
Chris@0 15 * {@inheritdoc}
Chris@0 16 */
Chris@0 17 protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE) {
Chris@0 18 $schema = parent::getEntitySchema($entity_type, $reset);
Chris@0 19
Chris@17 20 if ($data_table = $this->storage->getDataTable()) {
Chris@17 21 $schema[$data_table]['indexes'] += [
Chris@17 22 'node__frontpage' => ['promote', 'status', 'sticky', 'created'],
Chris@17 23 'node__title_type' => ['title', ['type', 4]],
Chris@17 24 ];
Chris@17 25 }
Chris@0 26
Chris@0 27 return $schema;
Chris@0 28 }
Chris@0 29
Chris@0 30 /**
Chris@0 31 * {@inheritdoc}
Chris@0 32 */
Chris@0 33 protected function getSharedTableFieldSchema(FieldStorageDefinitionInterface $storage_definition, $table_name, array $column_mapping) {
Chris@0 34 $schema = parent::getSharedTableFieldSchema($storage_definition, $table_name, $column_mapping);
Chris@0 35 $field_name = $storage_definition->getName();
Chris@0 36
Chris@0 37 if ($table_name == 'node_revision') {
Chris@0 38 switch ($field_name) {
Chris@0 39 case 'langcode':
Chris@0 40 $this->addSharedTableFieldIndex($storage_definition, $schema, TRUE);
Chris@0 41 break;
Chris@0 42
Chris@0 43 case 'revision_uid':
Chris@0 44 $this->addSharedTableFieldForeignKey($storage_definition, $schema, 'users', 'uid');
Chris@0 45 break;
Chris@0 46 }
Chris@0 47 }
Chris@0 48
Chris@0 49 if ($table_name == 'node_field_data') {
Chris@0 50 switch ($field_name) {
Chris@0 51 case 'promote':
Chris@0 52 case 'status':
Chris@0 53 case 'sticky':
Chris@0 54 case 'title':
Chris@0 55 // Improves the performance of the indexes defined
Chris@0 56 // in getEntitySchema().
Chris@0 57 $schema['fields'][$field_name]['not null'] = TRUE;
Chris@0 58 break;
Chris@0 59
Chris@0 60 case 'changed':
Chris@0 61 case 'created':
Chris@0 62 // @todo Revisit index definitions:
Chris@0 63 // https://www.drupal.org/node/2015277.
Chris@0 64 $this->addSharedTableFieldIndex($storage_definition, $schema, TRUE);
Chris@0 65 break;
Chris@0 66 }
Chris@0 67 }
Chris@0 68
Chris@0 69 return $schema;
Chris@0 70 }
Chris@0 71
Chris@0 72 }