MovieRecommendationController::findRecommendedMovieById() - Code Metrics - Inspection of "VS-0 Fixed bug with incorrect flags of recommended..." - svbackend/my-art-lib - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 71d672...bb4d5a )

by Valentyn

created 2018-08-29 07:58 UTC

findRecommendedMovieById() A

↳ Parent: MovieRecommendationController

Complexity

Conditions	4
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	0
cts	5
cp	0
rs	9.9332
c	0
b	0
f	0
cc	4
nc	3
nop	3
crap	20

<?php

namespace App\Movies\Controller;

use App\Controller\BaseController;
use App\Movies\Entity\Movie;
use App\Movies\Entity\MovieRecommendation;
use App\Movies\EventListener\AddRecommendationProcessor;
use App\Movies\Repository\MovieRecommendationRepository;
use App\Movies\Repository\MovieRepository;
use App\Movies\Request\NewMovieRecommendationRequest;
use App\Movies\Request\RemoveMovieRecommendationRequest;
use App\Movies\Request\SearchRequest;
use App\Movies\Service\SearchService;
use App\Users\Entity\User;
use App\Users\Entity\UserRoles;
use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use Doctrine\ORM\EntityManagerInterface;
use Enqueue\Client\Message;
use Enqueue\Client\MessagePriority;
use Enqueue\Client\ProducerInterface;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\Routing\Annotation\Route;

class MovieRecommendationController extends BaseController
{
    /**
     * Add new recommendation.
     *
     * @Route("/api/movies/{id}/recommendations", methods={"POST"})
     *
     * @param NewMovieRecommendationRequest $request
     * @param Movie                         $originalMovie
     * @param EntityManagerInterface        $em
     * @param ProducerInterface             $producer
     *
     * @throws \Doctrine\ORM\ORMException
     *
     * @return JsonResponse
     */
    public function postMoviesRecommendations(NewMovieRecommendationRequest $request, Movie $originalMovie, EntityManagerInterface $em, ProducerInterface $producer)
    {
        $this->denyAccessUnlessGranted(UserRoles::ROLE_USER);

        $recommendation = $request->get('recommendation');
        $user = $this->getUser();

        if (empty($recommendation['movie_id'])) {
            $message = new Message(json_encode([
                'tmdb_id' => $recommendation['tmdb_id'],
                'movie_id' => $originalMovie->getId(),
                'user_id' => $user->getId(),
            ]));
            $message->setPriority(MessagePriority::VERY_LOW);
            $producer->sendEvent(AddRecommendationProcessor::ADD_RECOMMENDATION, $message);

            return new JsonResponse();
        }

        $recommendedMovie = $em->getReference(Movie::class, $recommendation['movie_id']);

        if ($recommendedMovie === null) {
            throw new NotFoundHttpException();
        }

        $originalMovie->addRecommendation($user, $recommendedMovie);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $em->persist($originalMovie);
        try {
            $em->flush();
        } catch (UniqueConstraintViolationException $exception) {
            // It's ok..
        }

        return new JsonResponse();
    }

    /**
     * Remove recommendation.
     *
     * @Route("/api/movies/{id}/recommendations", methods={"DELETE"})
     *
     * @param RemoveMovieRecommendationRequest $request
     * @param Movie                            $originalMovie
     * @param MovieRecommendationRepository    $repository
     * @param EntityManagerInterface           $em
     *
     * @return JsonResponse
     */
    public function deleteMoviesRecommendations(RemoveMovieRecommendationRequest $request, Movie $originalMovie, MovieRecommendationRepository $repository, EntityManagerInterface $em)

    {
        $this->denyAccessUnlessGranted(UserRoles::ROLE_USER);

        $user = $this->getUser();

        if (empty($request->get('movie_id'))) {
            $recommendedMovie = $this->findRecommendedMovieByTmdbId($originalMovie, $user, $request->get('tmdb_id'));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            if ($recommendedMovie === null) {
                return new JsonResponse();
            }

            $em->remove($recommendedMovie);
            $em->flush();

            return new JsonResponse();
        }

        $recommendedMovie = $this->findRecommendedMovieById($originalMovie, $user, $request->get('movie_id'));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        if ($recommendedMovie === null) {
            return new JsonResponse();
        }

        $em->remove($recommendedMovie);
        $em->flush();

        return new JsonResponse();
    }

    private function findRecommendedMovieById(Movie $originalMovie, User $user, int $id): ?MovieRecommendation
    {
        foreach ($originalMovie->getRecommendations() as $recommendation) {
            if ($recommendation->getUser()->getId() === $user->getId() && $recommendation->getRecommendedMovie()->getId() === $id) {
                return $recommendation;
            }
        }

        return null;
    }

    private function findRecommendedMovieByTmdbId(Movie $originalMovie, User $user, int $tmdbId): ?MovieRecommendation
    {
        foreach ($originalMovie->getRecommendations() as $recommendation) {
            if ($recommendation->getUser()->getId() === $user->getId() && $recommendation->getRecommendedMovie()->getTmdb()->getId() === $tmdbId) {
                return $recommendation;
            }
        }

        return null;
    }

    /**
     * @Route("/api/movies/{id}/recommendations", methods={"GET"})
     *
     * @param Movie                         $movie
     * @param MovieRepository               $movieRepository
     * @param MovieRecommendationRepository $repository
     *
     * @throws \Doctrine\DBAL\DBALException
     *
     * @return JsonResponse
     */
    public function getMoviesRecommendations(Movie $movie, MovieRepository $movieRepository, MovieRecommendationRepository $repository)
    {
        $user = $this->getUser();
        $sortRecommendedMovies = function (array $movie1, array $movie2) {
            return $movie2['rate'] <=> $movie1['rate'];
        };

        if ($user instanceof User) {
            $recommendedMoviesIds = $repository->findAllByMovieAndUser($movie->getId(), $user->getId());
            usort($recommendedMoviesIds, $sortRecommendedMovies);
            $recommendedMovies = $movieRepository->findAllByIdsWithFlags(array_map(function (array $recommendedMovie) {
                return $recommendedMovie['movie_id'];
            }, $recommendedMoviesIds), $user->getId(), $movie->getId());
        } else {
            $recommendedMoviesIds = $repository->findAllByMovie($movie->getId());
            usort($recommendedMoviesIds, $sortRecommendedMovies);
            $recommendedMovies = $movieRepository->findAllByIdsWithoutFlags(array_map(function (array $recommendedMovie) {
                return $recommendedMovie['movie_id'];
            }, $recommendedMoviesIds));
        }

        return $this->response($recommendedMovies, 200, [], [
            'groups' => ['list'],
        ]);
    }

    /**
     * Get movies by title.
     *
     * @Route("/api/movies/{id}/recommendations/search", methods={"POST"})
     *
     * @param int           $id
     * @param SearchRequest $request
     * @param SearchService $searchService
     * @param Request       $currentRequest
     *
     * @throws \App\Movies\Exception\TmdbMovieNotFoundException
     * @throws \App\Movies\Exception\TmdbRequestLimitException
     * @throws \ErrorException
     * @throws \Psr\SimpleCache\InvalidArgumentException
     *
     * @return \Symfony\Component\HttpFoundation\JsonResponse
     */
    public function getSearch(int $id, SearchRequest $request, SearchService $searchService, Request $currentRequest)
    {
        $offset = (int) $request->get('offset', 0);
        $limit = $request->get('limit', null);

        $query = $request->get('query');

        if (null === $user = $this->getUser()) {
            $movies = $searchService->findByQuery($query, $currentRequest->getLocale(), $offset, $limit);
        } else {
            $movies = $searchService->findByQueryWithUserRecommendedMovie($query, $id, $user->getId(), $currentRequest->getLocale(), $offset, $limit);
        }

        return $this->response($movies, 200, [], [
            'groups' => ['list'],
        ]);
    }
}


1		<?php
2
3		namespace App\Movies\Controller;
4
5		use App\Controller\BaseController;
6		use App\Movies\Entity\Movie;
7		use App\Movies\Entity\MovieRecommendation;
8		use App\Movies\EventListener\AddRecommendationProcessor;
9		use App\Movies\Repository\MovieRecommendationRepository;
10		use App\Movies\Repository\MovieRepository;
11		use App\Movies\Request\NewMovieRecommendationRequest;
12		use App\Movies\Request\RemoveMovieRecommendationRequest;
13		use App\Movies\Request\SearchRequest;
14		use App\Movies\Service\SearchService;
15		use App\Users\Entity\User;
16		use App\Users\Entity\UserRoles;
17		use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
18		use Doctrine\ORM\EntityManagerInterface;
19		use Enqueue\Client\Message;
20		use Enqueue\Client\MessagePriority;
21		use Enqueue\Client\ProducerInterface;
22		use Symfony\Component\HttpFoundation\JsonResponse;
23		use Symfony\Component\HttpFoundation\Request;
24		use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
25		use Symfony\Component\Routing\Annotation\Route;
26
27		class MovieRecommendationController extends BaseController
28		{
29		/**
30		* Add new recommendation.
31		*
32		* @Route("/api/movies/{id}/recommendations", methods={"POST"})
33		*
34		* @param NewMovieRecommendationRequest $request
35		* @param Movie $originalMovie
36		* @param EntityManagerInterface $em
37		* @param ProducerInterface $producer
38		*
39		* @throws \Doctrine\ORM\ORMException
40		*
41		* @return JsonResponse
42		*/
43	2	public function postMoviesRecommendations(NewMovieRecommendationRequest $request, Movie $originalMovie, EntityManagerInterface $em, ProducerInterface $producer)
44		{
45	2	$this->denyAccessUnlessGranted(UserRoles::ROLE_USER);
46
47	2	$recommendation = $request->get('recommendation');
48	2	$user = $this->getUser();
49
50	2	if (empty($recommendation['movie_id'])) {
51	1	$message = new Message(json_encode([
52	1	'tmdb_id' => $recommendation['tmdb_id'],
53	1	'movie_id' => $originalMovie->getId(),
54	1	'user_id' => $user->getId(),
55		]));
56	1	$message->setPriority(MessagePriority::VERY_LOW);
57	1	$producer->sendEvent(AddRecommendationProcessor::ADD_RECOMMENDATION, $message);
58
59	1	return new JsonResponse();
60		}
61
62	1	$recommendedMovie = $em->getReference(Movie::class, $recommendation['movie_id']);
63
64	1	if ($recommendedMovie === null) {
65		throw new NotFoundHttpException();
66		}
67
68	1	$originalMovie->addRecommendation($user, $recommendedMovie);
		0 ignored issues – show Documentation introduced 2018-07-27 13:22 UTC by Report Bug Copy Issue Report `$user` is of type `null\|object`, but the function expects a `object<App\Users\Entity\User>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
69	1	$em->persist($originalMovie);
70		try {
71	1	$em->flush();
72		} catch (UniqueConstraintViolationException $exception) {
73		// It's ok..
74		}
75
76	1	return new JsonResponse();
77		}
78
79		/**
80		* Remove recommendation.
81		*
82		* @Route("/api/movies/{id}/recommendations", methods={"DELETE"})
83		*
84		* @param RemoveMovieRecommendationRequest $request
85		* @param Movie $originalMovie
86		* @param MovieRecommendationRepository $repository
87		* @param EntityManagerInterface $em
88		*
89		* @return JsonResponse
90		*/
91		public function deleteMoviesRecommendations(RemoveMovieRecommendationRequest $request, Movie $originalMovie, MovieRecommendationRepository $repository, EntityManagerInterface $em)
		0 ignored issues – show Unused Code introduced 2018-08-19 11:16 UTC by Report Bug Copy Issue Report The parameter `$repository` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
92		{
93		$this->denyAccessUnlessGranted(UserRoles::ROLE_USER);
94
95		$user = $this->getUser();
96
97		if (empty($request->get('movie_id'))) {
98		$recommendedMovie = $this->findRecommendedMovieByTmdbId($originalMovie, $user, $request->get('tmdb_id'));
		0 ignored issues – show Documentation introduced 2018-08-19 11:16 UTC by Report Bug Copy Issue Report `$user` is of type `null\|object`, but the function expects a `object<App\Users\Entity\User>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
99		if ($recommendedMovie === null) {
100		return new JsonResponse();
101		}
102
103		$em->remove($recommendedMovie);
104		$em->flush();
105
106		return new JsonResponse();
107		}
108
109		$recommendedMovie = $this->findRecommendedMovieById($originalMovie, $user, $request->get('movie_id'));
		0 ignored issues – show Documentation introduced 2018-08-19 11:16 UTC by Report Bug Copy Issue Report `$user` is of type `null\|object`, but the function expects a `object<App\Users\Entity\User>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
110		if ($recommendedMovie === null) {
111		return new JsonResponse();
112		}
113
114		$em->remove($recommendedMovie);
115		$em->flush();
116
117		return new JsonResponse();
118		}
119
120		private function findRecommendedMovieById(Movie $originalMovie, User $user, int $id): ?MovieRecommendation
121		{
122		foreach ($originalMovie->getRecommendations() as $recommendation) {
123		if ($recommendation->getUser()->getId() === $user->getId() && $recommendation->getRecommendedMovie()->getId() === $id) {
124		return $recommendation;
125		}
126		}
127
128		return null;
129		}
130
131		private function findRecommendedMovieByTmdbId(Movie $originalMovie, User $user, int $tmdbId): ?MovieRecommendation
132		{
133		foreach ($originalMovie->getRecommendations() as $recommendation) {
134		if ($recommendation->getUser()->getId() === $user->getId() && $recommendation->getRecommendedMovie()->getTmdb()->getId() === $tmdbId) {
135		return $recommendation;
136		}
137		}
138
139		return null;
140		}
141
142		/**
143		* @Route("/api/movies/{id}/recommendations", methods={"GET"})
144		*
145		* @param Movie $movie
146		* @param MovieRepository $movieRepository
147		* @param MovieRecommendationRepository $repository
148		*
149		* @throws \Doctrine\DBAL\DBALException
150		*
151		* @return JsonResponse
152		*/
153		public function getMoviesRecommendations(Movie $movie, MovieRepository $movieRepository, MovieRecommendationRepository $repository)
154		{
155		$user = $this->getUser();
156		$sortRecommendedMovies = function (array $movie1, array $movie2) {
157		return $movie2['rate'] <=> $movie1['rate'];
158		};
159
160		if ($user instanceof User) {
161		$recommendedMoviesIds = $repository->findAllByMovieAndUser($movie->getId(), $user->getId());
162		usort($recommendedMoviesIds, $sortRecommendedMovies);
163		$recommendedMovies = $movieRepository->findAllByIdsWithFlags(array_map(function (array $recommendedMovie) {
164		return $recommendedMovie['movie_id'];
165		}, $recommendedMoviesIds), $user->getId(), $movie->getId());
166		} else {
167		$recommendedMoviesIds = $repository->findAllByMovie($movie->getId());
168		usort($recommendedMoviesIds, $sortRecommendedMovies);
169		$recommendedMovies = $movieRepository->findAllByIdsWithoutFlags(array_map(function (array $recommendedMovie) {
170		return $recommendedMovie['movie_id'];
171		}, $recommendedMoviesIds));
172		}
173
174		return $this->response($recommendedMovies, 200, [], [
175		'groups' => ['list'],
176		]);
177		}
178
179		/**
180		* Get movies by title.
181		*
182		* @Route("/api/movies/{id}/recommendations/search", methods={"POST"})
183		*
184		* @param int $id
185		* @param SearchRequest $request
186		* @param SearchService $searchService
187		* @param Request $currentRequest
188		*
189		* @throws \App\Movies\Exception\TmdbMovieNotFoundException
190		* @throws \App\Movies\Exception\TmdbRequestLimitException
191		* @throws \ErrorException
192		* @throws \Psr\SimpleCache\InvalidArgumentException
193		*
194		* @return \Symfony\Component\HttpFoundation\JsonResponse
195		*/
196		public function getSearch(int $id, SearchRequest $request, SearchService $searchService, Request $currentRequest)
197		{
198		$offset = (int) $request->get('offset', 0);
199		$limit = $request->get('limit', null);
200
201		$query = $request->get('query');
202
203		if (null === $user = $this->getUser()) {
204		$movies = $searchService->findByQuery($query, $currentRequest->getLocale(), $offset, $limit);
205		} else {
206		$movies = $searchService->findByQueryWithUserRecommendedMovie($query, $id, $user->getId(), $currentRequest->getLocale(), $offset, $limit);
207		}
208
209		return $this->response($movies, 200, [], [
210		'groups' => ['list'],
211		]);
212		}
213		}
214

svbackend / my-art-lib

Push — master ( 71d672...bb4d5a )

findRecommendedMovieById() A

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