Completed
Pull Request — 2.0 (#981)
by Rob
12:38
created

CacheCommandTrait::resolveInputFiltersAndPaths()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 7
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 4
nc 1
nop 1
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<?php
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/*
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 * This file is part of the `liip/LiipImagineBundle` project.
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 *
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 * (c) https://github.com/liip/LiipImagineBundle/graphs/contributors
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 *
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 * For the full copyright and license information, please view the LICENSE.md
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 * file that was distributed with this source code.
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 */
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namespace Liip\ImagineBundle\Command;
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use Imagine\Exception\RuntimeException;
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use Liip\ImagineBundle\Component\Console\Style\ImagineStyle;
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use Liip\ImagineBundle\Imagine\Cache\CacheManager;
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use Liip\ImagineBundle\Imagine\Filter\FilterManager;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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/**
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 * @internal
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 */
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trait CacheCommandTrait
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{
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    /**
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     * @var CacheManager
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     */
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    private $cacheManager;
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    /**
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     * @var FilterManager
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     */
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    private $filterManager;
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    /**
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     * @var ImagineStyle
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     */
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    private $io;
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    /**
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     * @var bool
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     */
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    private $outputMachineReadable;
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    /**
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     * @var int
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     */
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    private $failures = 0;
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    /**
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     * @param InputInterface  $input
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     * @param OutputInterface $output
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     */
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    private function setupOutputStyle(InputInterface $input, OutputInterface $output): void
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    {
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        $this->outputMachineReadable = $input->getOption('as-script');
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        $this->io = new ImagineStyle($input, $output, $this->outputMachineReadable ? false : !$input->getOption('no-colors'));
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    }
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    /**
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     * @param InputInterface $input
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     *
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     * @return array[]
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     */
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    private function resolveInputFiltersAndPaths(InputInterface $input): array
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    {
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        return [
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            $input->getArgument('path'),
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            $this->normalizeFilterList($input->getOption('filter')),
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        ];
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    }
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    /**
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     * @param string[] $filters
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     *
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     * @return string[]
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     */
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    private function normalizeFilterList(array $filters): array
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    {
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        if (0 < count($filters)) {
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            return $filters;
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        }
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        if (0 < count($filters = array_keys((array) $this->filterManager->getFilterConfiguration()->all()))) {
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            return $filters;
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        }
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        throw new RuntimeException('No filters have been defined in the active configuration!');
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    }
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    private function outputCommandHeader(): void
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    {
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        if (!$this->outputMachineReadable) {
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            $this->io->title($this->getName(), 'liip/imagine-bundle');
0 ignored issues
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Bug introduced by
It seems like getName() must be provided by classes using this trait. How about adding it as abstract method to this trait?

This check looks for methods that are used by a trait but not required by it.

To illustrate, let’s look at the following code example

trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}

The trait Idable provides a method equalsId that in turn relies on the method getId(). If this method does not exist on a class mixing in this trait, the method will fail.

Adding the getId() as an abstract method to the trait will make sure it is available.

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        }
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    }
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    /**
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     * @param string[] $images
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     * @param string[] $filters
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     */
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    private function outputCommandResult(array $images, array $filters): void
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    {
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        if (!$this->outputMachineReadable) {
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            $wordPluralizer = function (int $count, string $singular) {
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                return 1 === $count ? $singular : sprintf('%ss', $singular);
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            };
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            $rootTextFormat = 'Completed %d %s (%d %s, %d %s)';
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            $imagePathsSize = count($images);
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            $filterSetsSize = count($filters);
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            $allActionsSize = ($filterSetsSize * $imagePathsSize) - $this->failures;
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            $allActionsWord = $wordPluralizer($allActionsSize, 'operation');
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            switch (substr(__CLASS__, -18, 6)) {
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                case 'Remove':
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                    $allActionsWord = $wordPluralizer($allActionsSize, 'removal');
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                    break;
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                case 'esolve':
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                    $allActionsWord = $wordPluralizer($allActionsSize, 'resolution');
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                    break;
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            }
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            $rootTextOutput = vsprintf($rootTextFormat, [
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                $allActionsSize,
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                $allActionsWord,
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                $imagePathsSize,
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                $wordPluralizer($imagePathsSize, 'image'),
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                $filterSetsSize,
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                $wordPluralizer($filterSetsSize, 'filter'),
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            ]);
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            if ($this->failures) {
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                $this->io->critBlock(sprintf('%s %%s', $rootTextOutput), [
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                    sprintf('[encountered %d failures]', $this->failures)
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                ]);
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            } else {
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                $this->io->okayBlock($rootTextOutput);
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            }
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        }
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    }
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    /**
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     * @return int
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     */
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    private function getResultCode(): int
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    {
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        return 0 === $this->failures ? 0 : 255;
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    }
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}
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