/**
* @param RepetitionNode $node
*
* @return string
*/
protected function printRepetitionNode(RepetitionNode $node)
{
if ($node->getMax() !== null) {
$count = mt_rand($node->getMin(), $node->getMax());
} else {
$count = mt_rand($node->getMin(), $node->getMin() + 5);
}
$output = '';
for ($i = 0; $i < $count; ++$i) {
foreach ($node->getChildNodes() as $childNode) {
$output .= $this->printNode($childNode);
}
}
return $output;
}
/**
* @param RepetitionNode $node
*
* @return \DOMElement
*/
protected function formatRepetitionNode(RepetitionNode $node)
{
$xmlNode = $this->createXmlNode($node->getName());
$xmlNode->setAttribute('min', $node->getMin());
if ($node->getMax() !== null) {
$xmlNode->setAttribute('max', $node->getMax());
}
return $xmlNode;
}
