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<?php |
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/** |
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* @copyright Copyright (c) 2020, Matias De lellis <[email protected]> |
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* @copyright Copyright (c) 2019, Branko Kokanovic <[email protected]> |
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* |
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* @author Branko Kokanovic <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCA\FaceRecognition\Command; |
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use OCP\IUserManager; |
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use OCP\IUser; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Helper\ProgressBar; |
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use OCA\FaceRecognition\Db\Face; |
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use OCA\FaceRecognition\Db\FaceMapper; |
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use OCA\FaceRecognition\Db\Image; |
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use OCA\FaceRecognition\Db\ImageMapper; |
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use OCA\FaceRecognition\Model\ModelManager; |
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use OCA\FaceRecognition\Service\FaceManagementService; |
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use OCA\FaceRecognition\Service\FileService; |
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use OCP\Image as OCP_Image; |
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class MigrateCommand extends Command { |
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/** @var FaceManagementService */ |
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protected $faceManagementService; |
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/** @var FileService */ |
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protected $fileService; |
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/** @var IUserManager */ |
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protected $userManager; |
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/** @var ModelManager */ |
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protected $modelManager; |
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/** @var FaceMapper */ |
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protected $faceMapper; |
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/** @var ImageMapper Image mapper*/ |
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protected $imageMapper; |
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/** @var OutputInterface $output */ |
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protected $output; |
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/** |
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* @param FaceManagementService $faceManagementService |
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* @param IUserManager $userManager |
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*/ |
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public function __construct(FaceManagementService $faceManagementService, |
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FileService $fileService, |
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IUserManager $userManager, |
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ModelManager $modelManager, |
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FaceMapper $faceMapper, |
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ImageMapper $imageMapper) |
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{ |
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parent::__construct(); |
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$this->faceManagementService = $faceManagementService; |
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$this->fileService = $fileService; |
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$this->userManager = $userManager; |
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$this->modelManager = $modelManager; |
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$this->faceMapper = $faceMapper; |
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$this->imageMapper = $imageMapper; |
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} |
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protected function configure() { |
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$this |
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->setName('face:migrate') |
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->setDescription( |
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'Migrate the faces found in a model and analyze with the current model.') |
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->addOption( |
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'model_id', |
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'm', |
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InputOption::VALUE_REQUIRED, |
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'The identifier number of the model to migrate', |
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null |
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) |
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->addOption( |
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'user_id', |
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'u', |
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InputOption::VALUE_REQUIRED, |
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'Migrate data for a given user only. If not given, migrate everything for all users.', |
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null |
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); |
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} |
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/** |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* @return int |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) { |
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$this->output = $output; |
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/** |
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* Check the considerations of the models to migrate. |
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*/ |
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$modelId = $input->getOption('model_id'); |
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if (is_null($modelId)) { |
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$output->writeln("You must indicate the ID of the model to migrate"); |
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return 1; |
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} |
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$model = $this->modelManager->getModel($modelId); |
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if (is_null($model)) { |
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$output->writeln("Invalid model Id"); |
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return 1; |
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} |
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if (!$model->isInstalled()) { |
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$output->writeln("The model <$modelId> is not installed"); |
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return 1; |
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} |
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$currentModel = $this->modelManager->getCurrentModel(); |
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$currentModelId = (!is_null($currentModel)) ? $currentModel->getId() : -1; |
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if ($currentModelId === $modelId) { |
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$output->writeln("The proposed model <$modelId> to migrate must be other than the current one <$currentModelId>"); |
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return 1; |
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} |
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/** |
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* Check the user if it is provided. |
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*/ |
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$userId = $input->getOption('user_id'); |
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if ($userId !== null) { |
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$user = $this->userManager->get($userId); |
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if ($user === null) { |
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$output->writeln("User with id <$userId> is unknown."); |
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return 1; |
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} |
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} |
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/** |
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* Get user to migrate |
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*/ |
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$userIds = $this->getEligiblesUserId($userId); |
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/** |
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* Check that any user have data in the current model |
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*/ |
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foreach ($userIds as $mUserId) { |
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if ($this->faceManagementService->hasDataForUser($mUserId, $currentModelId)) { |
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$output->writeln("The user <$mUserId> in current model <$currentModelId> already has data. You cannot migrate to a used model."); |
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return 1; |
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} |
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} |
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/** |
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* Open the model and migrate to users. |
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*/ |
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$currentModel->open(); |
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foreach ($userIds as $mUserId) { |
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$this->migrateUser($currentModel, $modelId, $mUserId); |
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} |
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$output->writeln("The faces migration is done. Remember that you must recreate the clusters with the background_job command"); |
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} |
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private function migrateUser($currentModel, $oldModelId, $userId) { |
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if (!$this->faceManagementService->hasDataForUser($userId, $oldModelId)) { |
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$this->output->writeln("User <$userId> has no data in model <$oldModelId> to migrate."); |
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return; |
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} |
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$this->output->writeln("Will be migrated <$userId> from model <$oldModelId>"); |
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$currentModelId = $currentModel->getId(); |
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$oldImages = $this->imageMapper->findAll($userId, $oldModelId); |
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$progressBar = new ProgressBar($this->output, count($oldImages)); |
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$progressBar->start(); |
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foreach ($oldImages as $oldImage) { |
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$newImage = $this->migrateImage($oldImage, $userId, $currentModelId); |
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$oldFaces = $this->faceMapper->findFromFile($userId, $oldModelId, $newImage->getFile()); |
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if (count($oldFaces) > 0) { |
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$filePath = $this->getImageFilePath($newImage); |
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foreach ($oldFaces as $oldFace) { |
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$this->migrateFace($currentModel, $oldFace, $newImage, $filePath); |
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} |
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$this->fileService->clean(); |
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} |
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$progressBar->advance(1); |
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} |
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$progressBar->finish(); |
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$this->output->writeln("Done"); |
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} |
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private function migrateImage($oldImage, $userId, $modelId): Image { |
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$image = new Image(); |
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$image->setUser($userId); |
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$image->setFile($oldImage->getFile()); |
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$image->setModel($modelId); |
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$image->setIsProcessed($oldImage->getIsProcessed()); |
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$image->setError($oldImage->getError()); |
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$image->setLastProcessedTime($oldImage->getLastProcessedTime()); |
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$image->setProcessingDuration($oldImage->getProcessingDuration()); |
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return $this->imageMapper->insert($image); |
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} |
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private function migrateFace($model, $oldFace, $image, $filePath) { |
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$faceRect = $this->getFaceRect($oldFace); |
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$face = Face::fromModel($image->getId(), $faceRect); |
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$landmarks = $model->detectLandmarks($filePath, $faceRect); |
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$descriptor = $model->computeDescriptor($filePath, $landmarks); |
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$face->landmarks = $landmarks['parts']; |
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$face->descriptor = $descriptor; |
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$this->faceMapper->insertFace($face); |
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} |
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private function getImageFilePath(Image $image): ?string { |
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$file = $this->fileService->getFileById($image->getFile(), $image->getUser()); |
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if (empty($file)) { |
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return null; |
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} |
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$localPath = $this->fileService->getLocalFile($file); |
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$image = new OCP_Image(); |
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$image->loadFromFile($localPath); |
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if ($image->getOrientation() > 1) { |
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$tempPath = $this->fileService->getTemporaryFile(); |
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$image->fixOrientation(); |
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$image->save($tempPath, 'image/png'); |
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return $tempPath; |
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} |
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return $localPath; |
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} |
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private function getFaceRect(Face $face): array { |
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$rect = []; |
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$rect['left'] = (int)$face->getLeft(); |
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$rect['right'] = (int)$face->getRight(); |
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$rect['top'] = (int)$face->getTop(); |
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$rect['bottom'] = (int)$face->getBottom(); |
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$rect['detection_confidence'] = $face->getConfidence(); |
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return $rect; |
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} |
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/** |
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* Get an array with the eligibles users taking into account the user argument, |
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* or all users. |
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*/ |
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private function getEligiblesUserId(string $userId = null): array { |
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$eligible_users = array(); |
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if (is_null($userId)) { |
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$this->userManager->callForAllUsers(function (IUser $user) use (&$eligible_users) { |
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$eligible_users[] = $user->getUID(); |
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}); |
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} else { |
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$eligible_users[] = $userId; |
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} |
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return $eligible_users; |
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} |
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} |
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"]
, you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths