Completed
Pull Request — master (#212)
by Beñat
06:38 queued 02:56
created

ProjectsResolver::buildPagination()   C

Complexity

Conditions 7
Paths 4

Size

Total Lines 41
Code Lines 29

Duplication

Lines 41
Ratio 100 %

Importance

Changes 0
Metric Value
cc 7
eloc 29
c 0
b 0
f 0
nc 4
nop 1
dl 41
loc 41
rs 6.7272
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<?php
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/*
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 * This file is part of the Kreta package.
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 *
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 * (c) Beñat Espiña <[email protected]>
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 * (c) Gorka Laucirica <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Kreta\TaskManager\Infrastructure\Ui\Http\GraphQl\Query\Project;
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use Kreta\SharedKernel\Application\QueryBus;
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use Kreta\SharedKernel\Http\GraphQl\Relay\ConnectionBuilder;
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use Kreta\SharedKernel\Http\GraphQl\Resolver;
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use Kreta\TaskManager\Application\Query\Project\CountProjectsQuery;
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use Kreta\TaskManager\Application\Query\Project\FilterProjectsQuery;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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class ProjectsResolver implements Resolver
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{
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    private $connectionBuilder;
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    private $queryBus;
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    private $currentUser;
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30 View Code Duplication
    public function __construct(
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Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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        TokenStorageInterface $tokenStorage,
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        ConnectionBuilder $connectionBuilder,
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        QueryBus $queryBus
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    ) {
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        $this->connectionBuilder = $connectionBuilder;
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        $this->queryBus = $queryBus;
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        $this->currentUser = $tokenStorage->getToken()->getUser()->getUsername();
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    }
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    public function resolve($args)
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The return type could not be reliably inferred; please add a @return annotation.

Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a @return annotation as described here.

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    {
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        if (!isset($args['name'])) {
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            $args['name'] = null;
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        }
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        if (!isset($args['organizationId'])) {
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            $args['organizationId'] = null;
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        }
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        list($offset, $limit, $total) = $this->buildPagination($args);
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        $this->queryBus->handle(
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            new FilterProjectsQuery(
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                $this->currentUser,
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                $offset,
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                $limit,
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                $args['organizationId'],
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                $args['name']
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            ),
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            $result
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        );
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        $connection = $this->connectionBuilder->fromArraySlice(
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            $result,
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            $args,
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            [
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                'sliceStart'  => $offset,
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                'arrayLength' => $total,
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            ]
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        );
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        $connection->totalCount = count($result);
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        return $connection;
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    }
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75 View Code Duplication
    private function buildPagination($args)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        $this->queryBus->handle(
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            new CountProjectsQuery(
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                $this->currentUser,
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                $args['organizationId'],
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                $args['name']
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            ),
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            $total
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        );
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        $beforeOffset = $this->connectionBuilder->getOffsetWithDefault(
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            isset($args['before'])
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                ? $args['before']
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                : null,
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            $total
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        );
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        $afterOffset = $this->connectionBuilder->getOffsetWithDefault(
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            isset($args['after'])
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                ? $args['after']
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                : null,
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            -1
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        );
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        $startOffset = max($afterOffset, -1) + 1;
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        $endOffset = min($beforeOffset, $total);
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        if (isset($args['first']) && is_numeric($args['first'])) {
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            $endOffset = min($endOffset, $startOffset + $args['first']);
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        }
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        if (isset($args['last']) && is_numeric($args['last'])) {
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            $startOffset = max($startOffset, $endOffset - $args['last']);
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        }
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        $offset = max($startOffset, 0);
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        $limit = $endOffset - $startOffset;
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        return [
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            $offset,
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            $limit,
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            $total,
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        ];
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    }
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}
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