/**
* Outputs a file of the visited tables in order
*
* @param Vertices $vertices
*/
protected function outputVertices(Vertices $vertices)
{
if (!$this->exportConstraints) {
return;
}
$path = $this->fileFactory->getPathForFile('constraints', 'txt');
$this->logger->info('Outputting constraint text to {path}', ['path' => $path]);
file_put_contents($path, implode("\n", $vertices->getIds()));
}
