本文整理匯總了PHP中Illuminate\Database\ConnectionInterface::rollBack方法的典型用法代碼示例。如果您正苦於以下問題：PHP ConnectionInterface::rollBack方法的具體用法？PHP ConnectionInterface::rollBack怎麽用？PHP ConnectionInterface::rollBack使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Illuminate\Database\ConnectionInterface的用法示例。
在下文中一共展示了ConnectionInterface::rollBack方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: append
/**
* {@inheritdoc}
*/
public function append($id, DomainEventStreamInterface $eventStream)
{
$this->connection->beginTransaction();
try {
foreach ($eventStream as $event) {
$this->appendEvent($event);
}
$this->connection->commit();
} catch (\Exception $e) {
$this->connection->rollBack();
IlluminateEventStoreException::failedToAppend($e);
}
}示例2: append
/**
* Appends the message stream to the event store.
*
* @param mixed $identifier The aggregate identifier.
* @param DomainEventStreamInterface $stream The stream of domain messages.
* @throws LaravelStoreException When something went wrong
* during persistence.
* @return void
*/
public function append($identifier, DomainEventStreamInterface $stream)
{
// No-op to ensure that an error will be thrown early if the ID
// is not something that can be converted to a string.
(string) $identifier;
try {
$this->connection->beginTransaction();
// Make the domain messages database friendly..
$records = $this->streamSerializer->serialize($stream);
// Now its time to persist them..
foreach ($records as $record) {
$this->connection->table($this->tableName)->insert($record);
}
$this->connection->commit();
} catch (\Exception $exception) {
// Oops, something went wrong
$this->connection->rollBack();
$message = 'Error while persisting the domain events';
throw new LaravelStoreException($message, $exception);
}
}