PersonController::findByName() - Code Metrics - Inspection of "Some scrutinizer fixes--" - matiasdelellis/facerecognition - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#293)

by Matias

created 2020-07-10 15:34 UTC

PersonController::findByName() B

↳ Parent: PersonController

Complexity

Conditions	6
Paths	6

Size

Total Lines	40
Code Lines	28

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	42

Importance

Changes	3
Bugs	1	Features	0

Metric	Value
cc	6
eloc	28
c	3
b	1
f	0
nc	6
nop	1
dl	0
loc	40
ccs	0
cts	31
cp	0
crap	42
rs	8.8497

<?php
/**
 * @copyright Copyright (c) 2018-2020 Matias De lellis <[email protected]>
 *
 * @author Matias De lellis <[email protected]>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

namespace OCA\FaceRecognition\Controller;

use OCP\IRequest;
use OCP\Files\IRootFolder;
use OCP\Files\File;
use OCP\IUserSession;
use OCP\IURLGenerator;

use OCP\AppFramework\Http;
use OCP\AppFramework\Http\DataResponse;
use OCP\AppFramework\Http\JSONResponse;
use OCP\AppFramework\Http\DataDisplayResponse;
use OCP\AppFramework\Controller;

use OCA\FaceRecognition\Db\Face;
use OCA\FaceRecognition\Db\FaceMapper;

use OCA\FaceRecognition\Db\Image;
use OCA\FaceRecognition\Db\ImageMapper;

use OCA\FaceRecognition\Db\Person;
use OCA\FaceRecognition\Db\PersonMapper;

use OCA\FaceRecognition\Service\SettingsService;


class PersonController extends Controller {

	/** @var IRootFolder */
	private $rootFolder;

	/** @var IUserSession */
	private $userSession;

	/** @var IURLGenerator */
	private $urlGenerator;

	/** @var FaceMapper */
	private $faceMapper;

	/** @var ImageMapper */
	private $imageMapper;

	/** @var PersonMapper */
	private $personMapper;

	/** @var SettingsService */
	private $settingsService;

	/** @var string */
	private $userId;

	public function __construct($AppName,
	                            IRequest        $request,
	                            IRootFolder     $rootFolder,
	                            IUserSession    $userSession,
	                            IURLGenerator   $urlGenerator,
	                            FaceMapper      $faceMapper,
	                            ImageMapper     $imageMapper,
	                            PersonMapper    $personmapper,
	                            SettingsService $settingsService,
	                            $UserId)
	{
		parent::__construct($AppName, $request);

		$this->rootFolder      = $rootFolder;
		$this->userSession     = $userSession;
		$this->urlGenerator    = $urlGenerator;
		$this->faceMapper      = $faceMapper;
		$this->imageMapper     = $imageMapper;
		$this->personMapper    = $personmapper;
		$this->settingsService = $settingsService;
		$this->userId          = $UserId;
	}

	/**
	 * @NoAdminRequired
	 */
	public function index() {
		$notGrouped = $this->settingsService->getShowNotGrouped();
		$userEnabled = $this->settingsService->getUserEnabled($this->userId);

		$resp = array();
		$resp['enabled'] = $userEnabled;
		$resp['clusters'] = array();

		if (!$userEnabled)
			return new DataResponse($resp);

		$modelId = $this->settingsService->getCurrentFaceModel();

		$persons = $this->personMapper->findAll($this->userId, $modelId);
		foreach ($persons as $person) {
			$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $modelId);
			if ($notGrouped === false && count($personFaces) <= 1)
				continue;

			$limit = 14;
			$faces = [];
			foreach ($personFaces as $personFace) {
				$image = $this->imageMapper->find($this->userId, $personFace->getImage());
				$fileId = $image->getFile();
				if ($fileId === null) continue;

				$fileUrl = $this->getRedirectToFileUrl($fileId);
				if ($fileUrl === null) continue;

				$face = [];
				$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
				$face['file-url'] = $fileUrl;
				$faces[] = $face;

				if (--$limit === 0)
					break;
			}

			$cluster = [];
			$cluster['name'] = $person->getName();
			$cluster['count'] = count($personFaces);
			$cluster['id'] = $person->getId();
			$cluster['faces'] = $faces;

			$resp['clusters'][] = $cluster;
		}
		return new DataResponse($resp);
	}

	/**
	 * @NoAdminRequired
	 */
	public function find(int $id) {
		$person = $this->personMapper->find($this->userId, $id);

		$resp = [];
		$faces = [];
		$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $this->settingsService->getCurrentFaceModel());
		foreach ($personFaces as $personFace) {
			$image = $this->imageMapper->find($this->userId, $personFace->getImage());
			$fileId = $image->getFile();
			if ($fileId === null) continue;

			$fileUrl = $this->getRedirectToFileUrl($fileId);
			if ($fileUrl === null) continue;

			$face = [];
			$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
			$face['file-url'] = $fileUrl;
			$faces[] = $face;
		}
		$resp['name'] = $person->getName();
		$resp['id'] = $person->getId();
		$resp['faces'] = $faces;

		return new DataResponse($resp);
	}

	/**
	 * @NoAdminRequired
	 */
	public function findByName(string $personName) {
		$userEnabled = $this->settingsService->getUserEnabled($this->userId);

		$resp = array();
		$resp['enabled'] = $userEnabled;
		$resp['clusters'] = array();

		if (!$userEnabled)
			return new DataResponse($resp);

		$modelId = $this->settingsService->getCurrentFaceModel();

		$persons = $this->personMapper->findByName($this->userId, $modelId, $personName);
		foreach ($persons as $person) {
			$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $modelId);

			$faces = [];
			foreach ($personFaces as $personFace) {
				$image = $this->imageMapper->find($this->userId, $personFace->getImage());
				$fileId = $image->getFile();
				if ($fileId === null) continue;

				$fileUrl = $this->getRedirectToFileUrl($fileId);
				if ($fileUrl === null) continue;

				$face = [];
				$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
				$face['file-url'] = $fileUrl;
				$faces[] = $face;
			}

			$cluster = [];
			$cluster['name'] = $person->getName();
			$cluster['count'] = count($personFaces);
			$cluster['id'] = $person->getId();
			$cluster['faces'] = $faces;
			$resp['clusters'][] = $cluster;
		}

		return new DataResponse($resp);
	}

	/**
	 * @NoAdminRequired
	 *
	 * @param int $id
	 * @param string $name
	 */
	public function updateName($id, $name) {
		$person = $this->personMapper->find ($this->userId, $id);
		$person->setName($name);
		$this->personMapper->update($person);

		$newPerson = $this->personMapper->find($this->userId, $id);
		return new DataResponse($newPerson);
	}

	/**
	 * Url to thumb face
	 *
	 * @param string $faceId face id to show
	 */
	private function getThumbUrl($faceId) {
		$params = [];
		$params['id'] = $faceId;
		$params['size'] = 50;
		return $this->urlGenerator->linkToRoute('facerecognition.face.getThumb', $params);
	}

	/**
	 * Redirects to the file list and highlight the given file id
	 *
	 * @param int $fileId file id to show
	 */
	private function getRedirectToFileUrl(int $fileId) {
		$uid        = $this->userSession->getUser()->getUID();
		$baseFolder = $this->rootFolder->getUserFolder($uid);
		$files      = $baseFolder->getById($fileId);
		$file       = current($files);

		if(!($file instanceof File)) {
			// If we cannot find a file probably it was deleted out of our control and we must clean our tables.
			$this->settingsService->setNeedRemoveStaleImages(true, $this->userId);
			return NULL;
		}

		$params = [];
		$params['dir'] = $baseFolder->getRelativePath($file->getParent()->getPath());
		$params['scrollto'] = $file->getName();

		return $this->urlGenerator->linkToRoute('files.view.index', $params);
	}

}


1			<?php
2			/**
3			* @copyright Copyright (c) 2018-2020 Matias De lellis <[email protected]>
4			*
5			* @author Matias De lellis <[email protected]>
6			*
7			* @license GNU AGPL version 3 or any later version
8			*
9			* This program is free software: you can redistribute it and/or modify
10			* it under the terms of the GNU Affero General Public License as
11			* published by the Free Software Foundation, either version 3 of the
12			* License, or (at your option) any later version.
13			*
14			* This program is distributed in the hope that it will be useful,
15			* but WITHOUT ANY WARRANTY; without even the implied warranty of
16			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17			* GNU Affero General Public License for more details.
18			*
19			* You should have received a copy of the GNU Affero General Public License
20			* along with this program. If not, see <http://www.gnu.org/licenses/>.
21			*
22			*/
23
24			namespace OCA\FaceRecognition\Controller;
25
26			use OCP\IRequest;
27			use OCP\Files\IRootFolder;
28			use OCP\Files\File;
29			use OCP\IUserSession;
30			use OCP\IURLGenerator;
31
32			use OCP\AppFramework\Http;
33			use OCP\AppFramework\Http\DataResponse;
34			use OCP\AppFramework\Http\JSONResponse;
35			use OCP\AppFramework\Http\DataDisplayResponse;
36			use OCP\AppFramework\Controller;
37
38			use OCA\FaceRecognition\Db\Face;
39			use OCA\FaceRecognition\Db\FaceMapper;
40
41			use OCA\FaceRecognition\Db\Image;
42			use OCA\FaceRecognition\Db\ImageMapper;
43
44			use OCA\FaceRecognition\Db\Person;
45			use OCA\FaceRecognition\Db\PersonMapper;
46
47			use OCA\FaceRecognition\Service\SettingsService;
48
49
50			class PersonController extends Controller {
51
52			/** @var IRootFolder */
53			private $rootFolder;
54
55			/** @var IUserSession */
56			private $userSession;
57
58			/** @var IURLGenerator */
59			private $urlGenerator;
60
61			/** @var FaceMapper */
62			private $faceMapper;
63
64			/** @var ImageMapper */
65			private $imageMapper;
66
67			/** @var PersonMapper */
68			private $personMapper;
69
70			/** @var SettingsService */
71			private $settingsService;
72
73			/** @var string */
74			private $userId;
75
76			public function __construct($AppName,
77			IRequest $request,
78			IRootFolder $rootFolder,
79			IUserSession $userSession,
80			IURLGenerator $urlGenerator,
81			FaceMapper $faceMapper,
82			ImageMapper $imageMapper,
83			PersonMapper $personmapper,
84			SettingsService $settingsService,
85			$UserId)
86			{
87			parent::__construct($AppName, $request);
88
89			$this->rootFolder = $rootFolder;
90			$this->userSession = $userSession;
91			$this->urlGenerator = $urlGenerator;
92			$this->faceMapper = $faceMapper;
93			$this->imageMapper = $imageMapper;
94			$this->personMapper = $personmapper;
95			$this->settingsService = $settingsService;
96			$this->userId = $UserId;
97			}
98
99			/**
100			* @NoAdminRequired
101			*/
102			public function index() {
103			$notGrouped = $this->settingsService->getShowNotGrouped();
104			$userEnabled = $this->settingsService->getUserEnabled($this->userId);
105
106			$resp = array();
107			$resp['enabled'] = $userEnabled;
108			$resp['clusters'] = array();
109
110			if (!$userEnabled)
111			return new DataResponse($resp);
112
113			$modelId = $this->settingsService->getCurrentFaceModel();
114
115			$persons = $this->personMapper->findAll($this->userId, $modelId);
116			foreach ($persons as $person) {
117			$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $modelId);
118			if ($notGrouped === false && count($personFaces) <= 1)
119			continue;
120
121			$limit = 14;
122			$faces = [];
123			foreach ($personFaces as $personFace) {
124			$image = $this->imageMapper->find($this->userId, $personFace->getImage());
125			$fileId = $image->getFile();
126			if ($fileId === null) continue;
127
128			$fileUrl = $this->getRedirectToFileUrl($fileId);
129			if ($fileUrl === null) continue;
130
131			$face = [];
132			$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
133			$face['file-url'] = $fileUrl;
134			$faces[] = $face;
135
136			if (--$limit === 0)
137			break;
138			}
139
140			$cluster = [];
141			$cluster['name'] = $person->getName();
142			$cluster['count'] = count($personFaces);
143			$cluster['id'] = $person->getId();
144			$cluster['faces'] = $faces;
145
146			$resp['clusters'][] = $cluster;
147			}
148			return new DataResponse($resp);
149			}
150
151			/**
152			* @NoAdminRequired
153			*/
154			public function find(int $id) {
155			$person = $this->personMapper->find($this->userId, $id);
156
157			$resp = [];
158			$faces = [];
159			$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $this->settingsService->getCurrentFaceModel());
160			foreach ($personFaces as $personFace) {
161			$image = $this->imageMapper->find($this->userId, $personFace->getImage());
162			$fileId = $image->getFile();
163			if ($fileId === null) continue;
164
165			$fileUrl = $this->getRedirectToFileUrl($fileId);
166			if ($fileUrl === null) continue;
167
168			$face = [];
169			$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
170			$face['file-url'] = $fileUrl;
171			$faces[] = $face;
172			}
173			$resp['name'] = $person->getName();
174			$resp['id'] = $person->getId();
175			$resp['faces'] = $faces;
176
177			return new DataResponse($resp);
178			}
179
180			/**
181			* @NoAdminRequired
182			*/
183			public function findByName(string $personName) {
184			$userEnabled = $this->settingsService->getUserEnabled($this->userId);
185
186			$resp = array();
187			$resp['enabled'] = $userEnabled;
188			$resp['clusters'] = array();
189
190			if (!$userEnabled)
191			return new DataResponse($resp);
192
193			$modelId = $this->settingsService->getCurrentFaceModel();
194
195			$persons = $this->personMapper->findByName($this->userId, $modelId, $personName);
196			foreach ($persons as $person) {
197			$personFaces = $this->faceMapper->findFacesFromPerson($this->userId, $person->getId(), $modelId);
198
199			$faces = [];
200			foreach ($personFaces as $personFace) {
201			$image = $this->imageMapper->find($this->userId, $personFace->getImage());
202			$fileId = $image->getFile();
203			if ($fileId === null) continue;
204
205			$fileUrl = $this->getRedirectToFileUrl($fileId);
206			if ($fileUrl === null) continue;
207
208			$face = [];
209			$face['thumb-url'] = $this->getThumbUrl($personFace->getId());
210			$face['file-url'] = $fileUrl;
211			$faces[] = $face;
212			}
213
214			$cluster = [];
215			$cluster['name'] = $person->getName();
216			$cluster['count'] = count($personFaces);
217			$cluster['id'] = $person->getId();
218			$cluster['faces'] = $faces;
219			$resp['clusters'][] = $cluster;
220			}
221
222			return new DataResponse($resp);
223			}
224
225			/**
226			* @NoAdminRequired
227			*
228			* @param int $id
229			* @param string $name
230			*/
231			public function updateName($id, $name) {
232			$person = $this->personMapper->find ($this->userId, $id);
233			$person->setName($name);
234			$this->personMapper->update($person);
235
236			$newPerson = $this->personMapper->find($this->userId, $id);
237			return new DataResponse($newPerson);
238			}
239
240			/**
241			* Url to thumb face
242			*
243			* @param string $faceId face id to show
244			*/
245			private function getThumbUrl($faceId) {
246			$params = [];
247			$params['id'] = $faceId;
248			$params['size'] = 50;
249			return $this->urlGenerator->linkToRoute('facerecognition.face.getThumb', $params);
250			}
251
252			/**
253			* Redirects to the file list and highlight the given file id
254			*
255			* @param int $fileId file id to show
256			*/
257			private function getRedirectToFileUrl(int $fileId) {
258			$uid = $this->userSession->getUser()->getUID();
259			$baseFolder = $this->rootFolder->getUserFolder($uid);
260			$files = $baseFolder->getById($fileId);
261			$file = current($files);
262
263			if(!($file instanceof File)) {
264			// If we cannot find a file probably it was deleted out of our control and we must clean our tables.
265			$this->settingsService->setNeedRemoveStaleImages(true, $this->userId);
266			return NULL;
267			}
268
269			$params = [];
270			$params['dir'] = $baseFolder->getRelativePath($file->getParent()->getPath());
271			$params['scrollto'] = $file->getName();
272
273			return $this->urlGenerator->linkToRoute('files.view.index', $params);
274			}
275
276			}
277

matiasdelellis / facerecognition

Pull Request — master (#293)

PersonController::findByName() B

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Duplication

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