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<?php
declare(strict_types=1);
namespace Yiisoft\Db\View;
trait ViewFinderTrait
{
private array $viewNames = [];
/**
* Returns all views names in the database.
*
* @param string $schema the schema of the views. Defaults to empty string, meaning the current or default schema.
* @return array all views names in the database. The names have NO schema name prefix.
*/
abstract protected function findViewNames(string $schema = ''): array;
* Returns all view names in the database.
* @param string $schema the schema of the views. Defaults to empty string, meaning the current or default schema
* name. If not empty, the returned view names will be prefixed with the schema name.
* @param bool $refresh whether to fetch the latest available view names. If this is false, view names fetched
* previously (if available) will be returned.
* @return array all view names in the database.
public function getViewNames(string $schema = '', bool $refresh = false): array
if (!isset($this->viewNames[$schema]) || $refresh) {
$this->viewNames[$schema] = $this->findViewNames($schema);
}
return $this->viewNames[$schema];
yiisoft /
db
