public static function boot()
{
parent::boot();
static::creating(function ($workerunit) {
// dd($workerunit);
// Inherit type, domain and format
if (empty($workerunit->type) or empty($workerunit->domain) or empty($workerunit->format)) {
$j = Job::where('_id', $workerunit->job_id)->first();
$workerunit->type = $j->type;
$workerunit->domain = $j->domain;
$workerunit->format = $j->format;
}
$workerunit->annotationVector = $workerunit->createAnnotationVector();
// Activity if not exists
if (empty($workerunit->activity_id)) {
try {
$activity = new Activity();
$activity->label = "Workerunit is saved.";
$activity->softwareAgent_id = $workerunit->softwareAgent_id;
$activity->save();
$workerunit->activity_id = $activity->_id;
Log::debug("Saving workerunit {$workerunit->_id} with activity {$workerunit->activity_id}.");
} catch (Exception $e) {
if ($activity) {
$activity->forceDelete();
}
//if($workerunit) $workerunit->forceDelete();
throw new Exception('Error saving activity for workerunit.');
}
}
});
}
public static function boot()
{
parent::boot();
static::saving(function ($questiontemplate) {
if (empty($questiontemplate->activity_id)) {
try {
$activity = new Activity();
$activity->label = "Questiontemplate is saved.";
$activity->softwareAgent_id = 'templatebuilder';
$activity->save();
$questiontemplate->activity_id = $activity->_id;
Log::debug("Saving QuestionTemplate {$questiontemplate->_id} with activity {$questiontemplate->activity_id}.");
} catch (Exception $e) {
if ($activity) {
$activity->forceDelete();
}
if ($questiontemplate) {
$questiontemplate->forceDelete();
}
throw new Exception('Error saving activity for QuestionTemplate.');
}
}
});
}
public function storeVideoSegments($parentEntity, $videoSegmenting)
{
$tempEntityID = null;
$status = array();
try {
$this->createVideoSegmentingSoftwareAgent();
} catch (Exception $e) {
$status['error']['videosegmenting'] = $e->getMessage();
return $status;
}
try {
$activity = new Activity();
$activity->softwareAgent_id = "videosegmenting";
$activity->save();
} catch (Exception $e) {
// Something went wrong with creating the Activity
$activity->forceDelete();
$status['error'][$title] = $e->getMessage();
return $status;
}
for ($i = 0; $i < sizeof($videoSegmenting); $i++) {
$videoSegmentName = explode("/", $videoSegmenting[$i]["storage_url"]);
$title = $videoSegmentName[sizeof($videoSegmentName) - 1];
try {
$entity = new Entity();
$entity->_id = $tempEntityID;
$entity->title = strtolower($title);
$entity->domain = $parentEntity->domain;
$entity->format = "video";
$entity->documentType = "videosegment";
$entity->parents = array($parentEntity->_id);
$entity->source = $parentEntity->source;
$entity->content = $videoSegmenting[$i];
//unset($relexStructuredSentenceKeyVal['properties']);
$entity->hash = md5(serialize($videoSegmenting[$i]));
$entity->activity_id = $activity->_id;
$entity->save();
$status['success'][$title] = $title . " was successfully processed into a video segment. (URI: {$entity->_id})";
} catch (Exception $e) {
// Something went wrong with creating the Entity
$entity->forceDelete();
$status['error'][$title] = $e->getMessage();
}
$tempEntityID = $entity->_id;
}
$status['success']['noEntitiesCreated'] = sizeof($videoSegmenting);
//dd($status);
return $status;
}
public function store($documentType, $parameters, $noOfVideos)
{
//fastcgi_finish_request();
$listOfVideoIdentifiers = array();
$this->listRecords($parameters, $noOfVideos, $listOfVideoIdentifiers);
// get list of existing projects
$projects = ProjectHandler::listProjects();
// dd("done");
$status = array();
try {
$this->createOpenimagesVideoGetterSoftwareAgent();
} catch (Exception $e) {
$status['error']['OnlineData'] = $e->getMessage();
return $status;
}
try {
$activity = new Activity();
$activity->softwareAgent_id = "openimagesgetter";
$activity->save();
} catch (Exception $e) {
// Something went wrong with creating the Activity
$status['error']['OnlineData'] = $e->getMessage();
$activity->forceDelete();
return $status;
}
$count["count"] = 0;
foreach ($listOfVideoIdentifiers as $video) {
$title = $video;
try {
$entity = new Unit();
$entity->_id = $entity->_id;
$entity->title = strtolower($title);
$entity->documentType = $documentType;
$entity->source = "openimages";
$entity->project = "soundandvision";
$entity->type = "unit";
$videoMetadata = $this->getRecord($video, $parameters["metadataPrefix"]);
$entity->content = $videoMetadata["content"];
$parents = array();
$entity->parents = $parents;
$entity->tags = array("unit");
$entity->segments = $count;
$entity->keyframes = $count;
$hashing = array();
$hashing["content"] = $entity->content;
$hashing["project"] = $entity->project;
$entity->hash = md5(serialize($hashing));
$entity->activity_id = $activity->_id;
$entity->save();
$status['success'][$title] = $title . " was successfully uploaded. (URI: {$entity->_id})";
// add the project if it doesnt exist yet
if (!in_array($entity->project, $projects)) {
ProjectHandler::createGroup($entity->project);
// add the project to the temporary list
array_push($projects, $entity->project);
}
// add the user to the project if it has no access yet
if (!ProjectHandler::inGroup($entity->user_id, $entity->project)) {
$user = UserAgent::find($entity->user_id);
ProjectHandler::grantUser($user, $entity->project, Roles::PROJECT_MEMBER);
}
} catch (Exception $e) {
// Something went wrong with creating the Entity
$activity->forceDelete();
$entity->forceDelete();
$status['error'][$title] = $e->getMessage();
}
}
$status["recno"] = count($listOfVideoIdentifiers);
return $status;
}
public function postFeatures()
{
$return = array('status' => 'ok');
$input = Input::get();
$domain = $input[1];
$type = $input[2];
// CREATE ACTIVITY FOR BATCH
$activity = new Activity();
$activity->label = "Images posted for processing.";
$activity->softwareAgent_id = 'imagegetter';
$activity->save();
// LOOP THROUGH IMAGES CREATE ENTITIES WITH ACTIVITY-ID FOR NEW IMAGES
$url_ids = "";
foreach ($input[0] as $img) {
\Log::debug(json_encode($img));
try {
$parse = parse_url($img['url']);
//$source = $parse['host'];
// Save images as parent
$image = new Entity();
$image->domain = $domain;
$image->format = "image";
$content = $image->content;
$content['url'] = $img['url'];
$content['title'] = $img['title'];
$content['height'] = $img['height'];
$content['width'] = $img['width'];
$content['description'] = $img['description'];
$content['author'] = $img['author'];
$image->content = $content;
$image->documentType = $type;
$image->source = "Rijksmuseum";
$image->tags = ['unit'];
$image->activity_id = $activity->_id;
$image->softwareAgent_id = "imagegetter";
// Take last part of URL as image title
$temp = explode('/', $img['url']);
//$image->title = end($temp);
// CHECK WHETHER URL EXISTS ALREADY
$hash = md5(serialize($image->content));
if ($existingid = Entity::where('hash', $hash)->pluck('_id')) {
$imageid = $existingid;
} else {
$image->hash = $hash;
$image->activity_id = $activity->_id;
\Log::debug(json_encode($image->toArray()));
$image->save();
$existingid = $image->_id;
}
$url_ids .= "{$img['url']} {$existingid} ";
} catch (Exception $e) {
//delete image
if (isset($image)) {
$image->forceDelete();
}
//delete activity
if (isset($activity)) {
$activity->forceDelete();
}
//Session::flash('flashError', $e->getMessage());
$return['error'] = $e->getMessage();
$return['status'] = 'bad';
\Log::debug($e->getMessage());
return $return;
}
// RUN PYTHON SCRIPT THAT CALLS APIs TO ADD FEATURES TO IMAGE
}
//return $url_ids;
try {
//$command = "/usr/bin/python2.7 /var/www/crowd-watson/app/lib/getAPIS/getRijks.py " . $domain . " " . $type . " " . 4 . " " . "vogel";
$command = "/usr/bin/python2.7 " . base_path() . "/app/lib/getAPIS/getMany.py " . $domain . " " . $type . " " . Auth::user()->email . " " . $url_ids;
//$command = "/usr/bin/python2.7 /var/www/crowd-watson/app/lib/getAPIS/getMany.py art painting http://lh3.ggpht.com/Q1GZTdmwa8iTLgdbu5uAgzovmLbb7lsYhG-QgVcoN8A-WJtIsNUo4-VyTMd9iKHLp-XNm812WyUaSgQdHdjQjDioJQI=s0 999";
//return $command;
\Log::debug("Running {$command}");
exec($command, $output, $error);
$return['oo'] = $output;
$return['ee'] = $error;
//$return['a'] = $a;
//throw $e; // for debugging.
//return $error;
} catch (Exception $e) {
//throw $e; // for debugging.
\Log::debug("ERROR: " . $e->getMessage());
$return['error'] = $e->getMessage();
$return['status'] = 'bad';
}
return $this->returnJson($return);
}
