/**
* Commit transaction
*
* @triggers commit.pre On every commit call. If a listener stops propagation, the ES performs a rollback
* @triggers commit.post Once after all started transactions are committed. Event includes all "recordedEvents".
* Perfect to attach a domain event dispatcher
*/
public function commit()
{
if ($this->transactionLevel === 0) {
throw new RuntimeException('Cannot commit transaction. EventStore has no active transaction');
}
$event = $this->getActionEventEmitter()->getNewActionEvent(__FUNCTION__ . '.pre', $this);
$event->setParam('isNestedTransaction', $this->transactionLevel > 1);
$event->setParam('transactionLevel', $this->transactionLevel);
$this->getActionEventEmitter()->dispatch($event);
if ($event->propagationIsStopped()) {
$this->rollback();
return;
}
$this->transactionLevel--;
//Nested transaction commit only decreases transaction level
if ($this->transactionLevel > 0) {
return;
}
if ($this->adapter instanceof CanHandleTransaction) {
$this->adapter->commit();
}
$event = $this->getActionEventEmitter()->getNewActionEvent(__FUNCTION__ . '.post', $this, ['recordedEvents' => $this->recordedEvents]);
$this->recordedEvents = [];
$this->getActionEventEmitter()->dispatch($event);
}
/**
* Commit transaction
*
* @triggers commit.pre On every commit call. If a listener stops propagation, the ES performs a rollback
* @triggers commit.post Once after all started transactions are committed. Event includes all "recordedEvents".
* Perfect to attach a domain event dispatcher
*/
public function commit()
{
if (!$this->inTransaction) {
throw new RuntimeException('Cannot commit transaction. EventStore has no active transaction');
}
$event = $this->getActionEventEmitter()->getNewActionEvent(__FUNCTION__ . '.pre', $this);
$event->setParam('inTransaction', true);
$this->getActionEventEmitter()->dispatch($event);
if ($event->propagationIsStopped()) {
$this->rollback();
return;
}
$this->inTransaction = false;
if ($this->adapter instanceof CanHandleTransaction) {
$this->adapter->commit();
}
$event = $this->getActionEventEmitter()->getNewActionEvent(__FUNCTION__ . '.post', $this, ['recordedEvents' => $this->recordedEvents]);
$this->recordedEvents = new ArrayIterator();
$this->getActionEventEmitter()->dispatch($event);
}
