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Push — master ( 4e7b1e...2ea0a3 )
by Paweł
12:37 queued 03:15
created

CustomerGroupFixture::configureResourceNode()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 8
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 5
nc 1
nop 1
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<?php
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/*
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 * This file is part of the Sylius package.
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 *
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 * (c) Paweł Jędrzejewski
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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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namespace Sylius\Bundle\CoreBundle\Fixture;
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
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/**
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 * @author Grzegorz Sadowski <[email protected]>
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 */
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class CustomerGroupFixture extends AbstractResourceFixture
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function getName()
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    {
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        return 'customer_group';
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function configureResourceNode(ArrayNodeDefinition $resourceNode)
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    {
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        $resourceNode
0 ignored issues
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Unused Code introduced by
The call to the method Symfony\Component\Config...r\NodeDefinition::end() seems un-needed as the method has no side-effects.

PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left.

Let’s take a look at an example:

class User
{
    private $email;

    public function getEmail()
    {
        return $this->email;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }
}

If we look at the getEmail() method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless:

$user = new User();
$user->getEmail(); // This line could safely be removed as it has no effect.

On the hand, if we look at the setEmail(), this method _has_ side-effects. In the following case, we could not remove the method call:

$user = new User();
$user->setEmail('email@domain'); // This line has a side-effect (it changes an
                                 // instance variable).
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            ->children()
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                ->scalarNode('name')->cannotBeEmpty()->end()
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                ->scalarNode('code')->cannotBeEmpty()->end()
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        ;
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    }
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}
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