/**
* Copy existing form and data to new form
*
* @return mixed
**/
public function copy()
{
$title = $this->getTitle();
$questions = $this->getPageLayout();
$oldId = $this->getId();
// Save new
$this->id = null;
$id = $this->getId();
$this->setTitle($title);
$base = $this->base . $oldId;
// Copy actual files
if (is_dir($base)) {
// Scan for versions
$versions = array();
$dirs = scandir($base);
foreach ($dirs as $dir) {
if (is_numeric($dir) && is_dir($base . DS . $dir) && $dir != '.' && $dir != '..') {
$versions[] = $dir;
}
}
if (!empty($versions)) {
$base .= DS . max($versions);
}
\Filesystem::copyDirectory($base, $this->base . $id);
}
// Copy questions
$this->setPageLayout($questions);
// Copy deployment (only most recent)
try {
$dep = PdfFormDeployment::latestFromFormId($oldId);
$dep->setId(null);
$dep->setFormId($id);
$dep->genNewCrumb();
$dep->save();
// Return the deployment crumb
return $dep->getCrumb();
} catch (\Hubzero\Error\Exception\RuntimeException $e) {
// Just return the form id
return $id;
}
}
