/**
* Import a Step.
*
* @param Path $path
* @param array $data
* @param array $createdResources
* @param array $createdSteps
*
* @return array
*/
public function import(Path $path, array $data, array $createdResources = [], array $createdSteps = [])
{
$step = new Step();
$step->setPath($path);
if (!empty($data['parent'])) {
$step->setParent($createdSteps[$data['parent']]);
}
$step->setLvl($data['lvl']);
$step->setOrder($data['order']);
$step->setActivityHeight(0);
// Link Step to its Activity
if (!empty($data['activityNodeId']) && !empty($createdResources[$data['activityNodeId']])) {
// Step has an Activity
$step->setActivity($createdResources[$data['activityNodeId']]);
}
if (!empty($data['inheritedResources'])) {
foreach ($data['inheritedResources'] as $inherited) {
if (!empty($createdResources[$inherited['resource']])) {
// Check if the resource has been created (in case of the Resource has no Importer, it may not exist)
$inheritedResource = new InheritedResource();
$inheritedResource->setLvl($inherited['lvl']);
$inheritedResource->setStep($step);
$inheritedResource->setResource($createdResources[$inherited['resource']]->getResourceNode());
$this->om->persist($inheritedResource);
}
}
}
$createdSteps[$data['uid']] = $step;
$this->om->persist($step);
return $createdSteps;
}
