98 lines
3.0 KiB
PHP
98 lines
3.0 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2019-2020 Matias De lellis <mati86dl@gmail.com>
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*
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* @author Matias De lellis <mati86dl@gmail.com>
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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\BackgroundJob\Tasks;
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use OCP\IUser;
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use OCA\FaceRecognition\BackgroundJob\FaceRecognitionBackgroundTask;
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use OCA\FaceRecognition\BackgroundJob\FaceRecognitionContext;
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use OCA\FaceRecognition\Db\ImageMapper;
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use OCA\FaceRecognition\Service\FaceManagementService;
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use OCA\FaceRecognition\Service\SettingsService;
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/**
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* Task that, for each user, check if disabled the analysis,
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* and if necessary remove data from this application
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*/
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class DisabledUserRemovalTask extends FaceRecognitionBackgroundTask {
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/** @var ImageMapper Image mapper */
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private $imageMapper;
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/** @var FaceManagementService */
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private $faceManagementService;
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/** @var SettingsService */
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private $settingsService;
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/**
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* @param ImageMapper $imageMapper Image mapper
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* @param FaceManagementService $faceManagementService
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* @param SettingsService $settingsService
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*/
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public function __construct (ImageMapper $imageMapper,
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FaceManagementService $faceManagementService,
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SettingsService $settingsService)
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{
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parent::__construct();
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$this->imageMapper = $imageMapper;
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$this->faceManagementService = $faceManagementService;
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$this->settingsService = $settingsService;
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}
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/**
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* @inheritdoc
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*/
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public function description() {
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return "Purge all the information of a user when disable the analysis.";
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}
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/**
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* @inheritdoc
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*/
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public function execute(FaceRecognitionContext $context) {
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$this->setContext($context);
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// Check if we are called for one user only, or for all user in instance.
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$eligable_users = $this->context->getEligibleUsers();
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// Reset user datas if needed.
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foreach($eligable_users as $userId) {
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$userEnabled = $this->settingsService->getUserEnabled($userId);
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$imageCount = $this->imageMapper->countUserImages($userId, $this->settingsService->getCurrentFaceModel());
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if (!$userEnabled && $imageCount > 0) {
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// TODO: Check that the user really has information to remove.
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$this->logInfo(sprintf('Removing data from user %s that disable analysis', $userId));
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$this->faceManagementService->resetAllForUser($userId);
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}
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yield;
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}
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return true;
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}
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}
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