function StatementWrapperIterator::execute

Overrides StatementInterface::execute

File

core/lib/Drupal/Core/Database/StatementWrapperIterator.php, line 88

Class

StatementWrapperIterator

StatementInterface iterator implementation.

Namespace

Code

public function execute($args = [], $options = []) {
    if (isset($options['fetch'])) {
        if (is_string($options['fetch'])) {
            // \PDO::FETCH_PROPS_LATE tells __construct() to run before properties
            // are added to the object.
            $this->setFetchMode(\PDO::FETCH_CLASS | \PDO::FETCH_PROPS_LATE, $options['fetch']);
        }
        else {
            $this->setFetchMode($options['fetch']);
        }
    }
    if ($this->connection
        ->isEventEnabled(StatementExecutionStartEvent::class)) {
        $startEvent = new StatementExecutionStartEvent(spl_object_id($this), $this->connection
            ->getKey(), $this->connection
            ->getTarget(), $this->getQueryString(), $args ?? [], $this->connection
            ->findCallerFromDebugBacktrace());
        $this->connection
            ->dispatchEvent($startEvent);
    }
    try {
        $return = $this->clientStatement
            ->execute($args);
        $this->markResultsetIterable($return);
    } catch (\Exception $e) {
        if (isset($startEvent) && $this->connection
            ->isEventEnabled(StatementExecutionFailureEvent::class)) {
            $this->connection
                ->dispatchEvent(new StatementExecutionFailureEvent($startEvent->statementObjectId, $startEvent->key, $startEvent->target, $startEvent->queryString, $startEvent->args, $startEvent->caller, $startEvent->time, get_class($e), $e->getCode(), $e->getMessage()));
        }
        throw $e;
    }
    if (isset($startEvent) && $this->connection
        ->isEventEnabled(StatementExecutionEndEvent::class)) {
        $this->connection
            ->dispatchEvent(new StatementExecutionEndEvent($startEvent->statementObjectId, $startEvent->key, $startEvent->target, $startEvent->queryString, $startEvent->args, $startEvent->caller, $startEvent->time));
    }
    return $return;
}