function Sql::currentSource

Same name in other branches
  1. 9 core/modules/migrate/src/Plugin/migrate/id_map/Sql.php \Drupal\migrate\Plugin\migrate\id_map\Sql::currentSource()
  2. 8.9.x core/modules/migrate/src/Plugin/migrate/id_map/Sql.php \Drupal\migrate\Plugin\migrate\id_map\Sql::currentSource()
  3. 10 core/modules/migrate/src/Plugin/migrate/id_map/Sql.php \Drupal\migrate\Plugin\migrate\id_map\Sql::currentSource()

Overrides MigrateIdMapInterface::currentSource

File

core/modules/migrate/src/Plugin/migrate/id_map/Sql.php, line 968

Class

Sql
Defines the sql based ID map implementation.

Namespace

Drupal\migrate\Plugin\migrate\id_map

Code

public function currentSource() {
    if ($this->valid()) {
        $result = [];
        foreach ($this->sourceIdFields() as $field_name => $source_id) {
            $result[$field_name] = $this->currentKey[$source_id];
        }
        return $result;
    }
    else {
        return NULL;
    }
}

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