AssetExistsViewHelper::initializeArguments() - Code Metrics - Inspection of "Merge pull request #25 from ElementareTeilchen/pat..." - aertmann/history - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e05b73...a0cd97 )

by Aske

created 2019-11-06 13:50 UTC

AssetExistsViewHelper::initializeArguments() A

↳ Parent: AssetExistsViewHelper

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	0
dl	0
loc	5
rs	10
c	0
b	0
f	0

<?php
namespace AE\History\ViewHelpers;

use Doctrine\ORM\EntityNotFoundException;
use Neos\Flow\Annotations as Flow;
use Neos\FluidAdaptor\Core\ViewHelper\AbstractConditionViewHelper;
use Neos\FluidAdaptor\Core\ViewHelper\Exception as ViewHelperException;
use Neos\Media\Domain\Model\AssetInterface;
use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;

/**
 * Checks if an asset exists.
 */
class AssetExistsViewHelper extends AbstractConditionViewHelper
{
    /**
     * @return void
     *
     * @throws ViewHelperException
     */
    public function initializeArguments() : void
    {
        $this->registerArgument('asset', AssetInterface::class, 'The asset to check for existence.', true);
        $this->registerArgument('then', 'mixed', 'Value to be returned if the asset exists.', false);
        $this->registerArgument('else', 'mixed', 'Value to be returned if the asset doesn\'t exist.', false);
    }

    /**
     * @param array|null $arguments
     * @param RenderingContextInterface $renderingContext
     *
     * @return bool
     */
    protected static function evaluateCondition($arguments = null, RenderingContextInterface $renderingContext) : bool
    {
        try {
            $arguments['asset']->getResource();
        } catch (EntityNotFoundException $exception) {
            return false;
        }

        return true;
    }
}


1			<?php
2			namespace AE\History\ViewHelpers;
3
4			use Doctrine\ORM\EntityNotFoundException;
5			use Neos\Flow\Annotations as Flow;
6			use Neos\FluidAdaptor\Core\ViewHelper\AbstractConditionViewHelper;
7			use Neos\FluidAdaptor\Core\ViewHelper\Exception as ViewHelperException;
8			use Neos\Media\Domain\Model\AssetInterface;
9			use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
10
11			/**
12			* Checks if an asset exists.
13			*/
14			class AssetExistsViewHelper extends AbstractConditionViewHelper
15			{
16			/**
17			* @return void
18			*
19			* @throws ViewHelperException
20			*/
21			public function initializeArguments() : void
22			{
23			$this->registerArgument('asset', AssetInterface::class, 'The asset to check for existence.', true);
24			$this->registerArgument('then', 'mixed', 'Value to be returned if the asset exists.', false);
25			$this->registerArgument('else', 'mixed', 'Value to be returned if the asset doesn\'t exist.', false);
26			}
27
28			/**
29			* @param array\|null $arguments
30			* @param RenderingContextInterface $renderingContext
31			*
32			* @return bool
33			*/
34			protected static function evaluateCondition($arguments = null, RenderingContextInterface $renderingContext) : bool
35			{
36			try {
37			$arguments['asset']->getResource();
38			} catch (EntityNotFoundException $exception) {
39			return false;
40			}
41
42			return true;
43			}
44			}
45

aertmann / history

Push — master ( e05b73...a0cd97 )

AssetExistsViewHelper::initializeArguments() A

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