EntityRepository::load() - Code Metrics - Inspection of "Added mapper to create objects from DB data" - slickframework/orm - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 814e9e...2525ff )

by Filipe

created 2016-02-29 21:01 UTC

EntityRepository::load() B

↳ Parent: EntityRepository

Complexity

Conditions	2
Paths	2

Size

Total Lines	24
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	2
Bugs	0	Features	1

Metric	Value
c	2
b	0
f	1
dl	0
loc	24
ccs	0
cts	23
cp	0
rs	8.9713
cc	2
eloc	16
nc	2
nop	1
crap	6

<?php

/**
 * This file is part of slick/orm package
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Slick\Orm\Repository;

use Slick\Database\Sql;
use Slick\Orm\EntityInterface;
use Slick\Orm\EntityMapperInterface;
use Slick\Orm\RepositoryInterface;

/**
 * Class EntityRepository
 *
 * @package Slick\Orm\Repository
 * @author  Filipe Silva <[email protected]>
 */
class EntityRepository extends AbstractRepository implements
    RepositoryInterface
{

    /**
     * Gets an entity by its id
     *
     * @param mixed $entityId
     *
     * @return EntityInterface|null
     */
    public function get($entityId)
    {
        $entity = $this->getIdentityMap()->get($entityId, false);
        if ($entity === false) {
            $entity = $this->load($entity);
        }
        return $entity;
    }

    /**
     * Loads entity from database
     *
     * @param $entityId
     *
     * @return null|EntityInterface
     */
    protected function load($entityId)
    {
        $table = $this->getEntityDescriptor()->getTableName();
        $primaryKey = $this->getEntityDescriptor()
            ->getPrimaryKey()
            ->getField();

        $data = Sql::createSql($this->getAdapter())
            ->select($this->getEntityDescriptor()->getTableName())
            ->where(
                [
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
                    "{$table}.{$primaryKey} = :id" => [
                        ':id' => $entityId
                    ]
                ]
            )
            ->first();
        $entity = null;
        if ($data) {
            $entity = $this->getEntityMapper()->createFrom($data);
            $this->getIdentityMap()->set($entity);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        }
        return $entity;
    }
}

1			<?php
2
3			/**
4			* This file is part of slick/orm package
5			*
6			* For the full copyright and license information, please view the LICENSE
7			* file that was distributed with this source code.
8			*/
9
10			namespace Slick\Orm\Repository;
11
12			use Slick\Database\Sql;
13			use Slick\Orm\EntityInterface;
14			use Slick\Orm\EntityMapperInterface;
15			use Slick\Orm\RepositoryInterface;
16
17			/**
18			* Class EntityRepository
19			*
20			* @package Slick\Orm\Repository
21			* @author Filipe Silva <[email protected]>
22			*/
23			class EntityRepository extends AbstractRepository implements
24			RepositoryInterface
25			{
26
27			/**
28			* Gets an entity by its id
29			*
30			* @param mixed $entityId
31			*
32			* @return EntityInterface\|null
33			*/
34			public function get($entityId)
35			{
36			$entity = $this->getIdentityMap()->get($entityId, false);
37			if ($entity === false) {
38			$entity = $this->load($entity);
39			}
40			return $entity;
41			}
42
43			/**
44			* Loads entity from database
45			*
46			* @param $entityId
47			*
48			* @return null\|EntityInterface
49			*/
50			protected function load($entityId)
51			{
52			$table = $this->getEntityDescriptor()->getTableName();
53			$primaryKey = $this->getEntityDescriptor()
54			->getPrimaryKey()
55			->getField();
56
57			$data = Sql::createSql($this->getAdapter())
58			->select($this->getEntityDescriptor()->getTableName())
59			->where(
60			[
			0 ignored issues – show Documentation introduced 2016-02-29 21:05 UTC by Report Bug Copy Issue Report `array("{$table}.{$primar...ay(':id' => $entityId))` is of type `array<string\|integer,array<string,?,{":id":"?"}>>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
61			"{$table}.{$primaryKey} = :id" => [
62			':id' => $entityId
63			]
64			]
65			)
66			->first();
67			$entity = null;
68			if ($data) {
69			$entity = $this->getEntityMapper()->createFrom($data);
70			$this->getIdentityMap()->set($entity);
			0 ignored issues – show Bug introduced 2016-02-29 21:05 UTC by Report Bug Copy Issue Report It seems like `$entity` defined by `$this->getEntityMapper()->createFrom($data)` on line `69` can also be of type `array<integer,object<Sli...EntityMapperInterface>>` or `object<Slick\Orm\Entity\EntityCollection>`; however, `Slick\Orm\Repository\IdentityMapInterface::set()` does only seem to accept `object<Slick\Orm\EntityInterface>`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
71			}
72			return $entity;
73			}
74			}

slickframework / orm

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EntityRepository::load() B

Complexity

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