Mercurial > hg > isophonics-drupal-site
view core/modules/user/src/UserStorageSchema.php @ 18:af1871eacc83
Update to Drupal core 8.7.1
author | Chris Cannam |
---|---|
date | Thu, 09 May 2019 15:33:08 +0100 |
parents | 129ea1e6d783 |
children |
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<?php namespace Drupal\user; use Drupal\Core\Entity\ContentEntityTypeInterface; use Drupal\Core\Entity\Sql\SqlContentEntityStorageSchema; use Drupal\Core\Field\FieldStorageDefinitionInterface; /** * Defines the user schema handler. */ class UserStorageSchema extends SqlContentEntityStorageSchema { /** * {@inheritdoc} */ protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE) { $schema = parent::getEntitySchema($entity_type, $reset); if ($data_table = $this->storage->getDataTable()) { $schema[$data_table]['unique keys'] += [ 'user__name' => ['name', 'langcode'], ]; } return $schema; } /** * {@inheritdoc} */ protected function processIdentifierSchema(&$schema, $key) { // The "users" table does not use serial identifiers. if ($key != $this->entityType->getKey('id')) { parent::processIdentifierSchema($schema, $key); } } /** * {@inheritdoc} */ protected function getSharedTableFieldSchema(FieldStorageDefinitionInterface $storage_definition, $table_name, array $column_mapping) { $schema = parent::getSharedTableFieldSchema($storage_definition, $table_name, $column_mapping); $field_name = $storage_definition->getName(); if ($table_name == 'users_field_data') { switch ($field_name) { case 'name': // Improves the performance of the user__name index defined // in getEntitySchema(). $schema['fields'][$field_name]['not null'] = TRUE; // Make sure the field is no longer than 191 characters so we can // add a unique constraint in MySQL. $schema['fields'][$field_name]['length'] = UserInterface::USERNAME_MAX_LENGTH; break; case 'mail': $this->addSharedTableFieldIndex($storage_definition, $schema); break; case 'access': case 'created': $this->addSharedTableFieldIndex($storage_definition, $schema, TRUE); break; } } return $schema; } }