/**
* Generates raw POST data
*
* Each commandtype is delegated to a separate builder method.
*
* @param UpdateQuery $query
* @throws RuntimeException
* @return string
*/
public function getRawData($query)
{
$xml = '<update>';
foreach ($query->getCommands() as $command) {
switch ($command->getType()) {
case UpdateQuery::COMMAND_ADD:
$xml .= $this->buildAddXml($command, $query);
break;
case UpdateQuery::COMMAND_DELETE:
$xml .= $this->buildDeleteXml($command);
break;
case UpdateQuery::COMMAND_OPTIMIZE:
$xml .= $this->buildOptimizeXml($command);
break;
case UpdateQuery::COMMAND_COMMIT:
$xml .= $this->buildCommitXml($command);
break;
case UpdateQuery::COMMAND_ROLLBACK:
$xml .= $this->buildRollbackXml();
break;
default:
throw new RuntimeException('Unsupported command type');
break;
}
}
$xml .= '</update>';
return $xml;
}
