/**
* Creates a new software agent, if it does not already exist in the SoftwareAgents
* Collection.
*
* @param $name Name of the software agent to be created
* @param $label Label providing once sentence description of the agent
* @param $creator a function which configures any agent specific settings.
*/
private function createIfNotExist($name, $label)
{
$sc = SoftwareAgent::find($name);
if (is_null($sc)) {
$this->command->info('...Initializing: ' . $name);
$agent = new SoftwareAgent($name, $label);
// Create generic agent
$agent->save();
// And save the agent
}
}
public function createVideoSegmentingSoftwareAgent()
{
if (!SoftwareAgent::find('videosegmenting')) {
$softwareAgent = new SoftwareAgent();
$softwareAgent->_id = "videosegmenting";
$softwareAgent->label = "This component (pre)processes video documents by splitting the video into segments";
$softwareAgent->save();
}
}
public function createOpenimagesVideoDescriptionExtractorSoftwareAgent()
{
if (!SoftwareAgent::find('videodescriptiongetter')) {
$softwareAgent = new SoftwareAgent();
$softwareAgent->_id = "videodescriptiongetter";
$softwareAgent->label = "This component is used for getting the videos description from openimages.nl and storing them as documents within MongoDB";
$softwareAgent->save();
}
}
public function postUpload()
{
try {
$files = Input::file('files');
$project = Input::get('projectname');
if (!SoftwareAgent::find('filecreator')) {
$softwareAgent = new SoftwareAgent();
$softwareAgent->_id = "filecreator";
$softwareAgent->label = "This component is used for creating files in the database";
$softwareAgent->save();
}
$activity = new Activity();
$activity->label = "File added to the platform";
$activity->softwareAgent_id = 'filecreator';
$activity->save();
$success = [];
$entities = [];
foreach ($files as $file) {
try {
$entity = new File();
$entity->project = $project;
$entity->activity_id = $activity->_id;
$entity->store($file);
$entity->save();
array_push($success, 'Added ' . $entity->title . ' to ' . $entity->project);
array_push($entities, $entity);
} catch (Exception $e) {
foreach ($entities as $en) {
$en->forceDelete();
}
throw $e;
}
}
Session::flash('flashSuccess', $success);
return $this->loadMediaUploadView();
} catch (Exception $e) {
return Redirect::back()->with('flashError', $e->getMessage());
}
}