/**
* @Route("/api/v1/campaigns/{campaignId}/files", name="_campaign_files_post")
* @Method("POST")
*
* @ApiDoc(
* description="Upload a file and associate it to a campaign and specific task such as the Strategic Reckoner file to the JTBD task.",
* section="Z_DISABLED",
* statusCodes={
* 200 = "OK",
* 400 = {"Please input values for task_id, file_type_id.", "Please specify file to be uploaded."},
* 403 = "Invalid API KEY",
* 500 = "Header x-wsse does not exist",
* },
* requirements={
* {"name"="campaignId", "dataType"="string", "description"="Campaign identifier for uploading files."}
* },
* parameters={
* {"name"="campaign_file", "dataType"="file", "required"=true, "description"="The file to be uploaded."},
* {"name"="task_id", "dataType"="string", "required"=true, "description"="The task related to the uploaded file."},
* {"name"="file_type_id", "dataType"="string", "required"=true, "description"="The file type of the uploaded file."}
* }
* )
*
*/
public function postCampaignFilesAction($campaignId, Request $request)
{
if (strpos(get_class($request->files->get('campaign_file')), 'UploadedFile') != FALSE) {
// File has been sent in the request:
if (!$request->get('task_id') || !$request->get('file_type_id')) {
$response = new Response();
$response->setStatusCode(400);
$response->setContent(json_encode(array('success' => false, 'message' => 'Please input values for task_id, file_type_id.')));
return $response;
}
} else {
// File was not specified:
$response = new Response();
$response->setStatusCode(400);
$response->setContent(json_encode(array('success' => false, 'message' => 'Please specify file to be uploaded.')));
return $response;
}
// End of validation IF.
// Populate file instance:
$file = new ProjectFile();
$file->setCampaignFile($request->files->get('campaign_file'));
$file->setUuid(Uuid::uuid4()->toString());
$file->setOriginalName(rawurldecode($file->getFile()->getClientOriginalName()));
$file->setContentType($file->getFileExtension($file->getOriginalName()));
$file->setFileLength($file->getFile()->getClientSize());
$file->setFileName($file->getUuid() . $file->getContentType());
$file->setNotVisible(FALSE);
// Set time for when the file was created:
$creationDate = new \DateTime();
$creationDate->setTimezone(self::timezoneUTC());
$file->setCreatedAt($creationDate);
$file->setUpdatedAt($creationDate);
// Specify designated campaign:
$campaign = $this->getDoctrine()->getRepository('CampaignBundle:Campaign')->findOneBy(array('id' => $campaignId));
$file->setCampaign($campaign);
// Return designated task specified in request (task should already exist in database):
$task = $this->getDoctrine()->getRepository('TaskBundle:Task')->findOneBy(array('id' => $request->get('task_id')));
$file->setTask($task);
// Specify Task Type:
$fileType = $this->getDoctrine()->getRepository('CampaignBundle:Filetype')->findOneBy(array('id' => $request->get('file_type_id')));
$file->setFileType($fileType);
// Specify User Creator:
$userCreator = $this->getUser();
$file->setUser($userCreator);
$response = new Response();
// Create and prepare Response object to be sent back to client.
$response->headers->set('Content-Type', 'application/json');
// Retrieve latest version of the file:
$fileRepository = $this->getDoctrine()->getRepository('FileBundle:File');
$versionQuery = $fileRepository->createQueryBuilder('f')->where('f.campaign = :campaign
AND f.originalName = :originalName
AND f.task = :task
AND f.fileType = :fileType
AND f.contentType = :contentType
AND f.version IS NOT NULL
AND f.notVisible != TRUE
')->setParameter('campaign', $campaign)->setParameter('originalName', $file->getOriginalName())->setParameter('task', $task)->setParameter('fileType', $fileType)->setParameter('contentType', $file->getContentType())->orderBy('f.version', 'DESC')->setMaxResults(1)->getQuery();
$latestFileVersion = $versionQuery->getOneOrNullResult();
// Return latest version or NULL if file name does not match.
if ($latestFileVersion != null) {
// File already exists.
$file->setVersion($latestFileVersion->getVersion() + 1);
} else {
$file->setVersion(1);
}
// End of version IF().
// Get validator service to check for errors:
$validator = $this->get('validator');
$errors = $validator->validate($file);
// Validate the values entered in the File object:
if (count($errors) > 0) {
// Return $errors in JSON format:
$serializer = $this->get('jms_serializer');
$serializer->serialize($errors, 'json');
$response->setContent($errors);
return $response;
}
// End of errors IF.
// Persis object to database:
$em = $this->getDoctrine()->getManager();
$targetDir = 'campaign_files/' . $campaign->getId();
// Specify target directory for file.
$file->upload($targetDir);
// Move campaign file in target directory.
$em->persist($file);
//RECALCULATE AND ASSIGN CAMPAIGN COMPLETENESS AFTER POSTING EACH FILE.
$updateDate = new \DateTime();
$updateDate->setTimezone(self::timezoneUTC());
$new_campaign_completeness = self::recalculate_campaign_completeness($campaign);
$campaign->setCompleteness($new_campaign_completeness);
$campaign->setUpdatedAt($updateDate);
//END RECALCULATION
$em->flush();
$response->setContent(json_encode(array('success' => true)));
return $response;
}
