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<?php |
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/** |
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* Copyright © Vaimo Group. All rights reserved. |
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* See LICENSE_VAIMO.txt for license details. |
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*/ |
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namespace Vaimo\ComposerPatches\Patch\DefinitionList\LoaderComponents; |
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use Vaimo\ComposerPatches\Patch\Definition as PatchDefinition; |
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class SorterComponent implements \Vaimo\ComposerPatches\Interfaces\DefinitionListLoaderComponentInterface |
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{ |
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/** |
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* @var \Vaimo\ComposerPatches\Utils\FilterUtils |
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*/ |
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private $filterUtils; |
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public function __construct() |
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{ |
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$this->filterUtils = new \Vaimo\ComposerPatches\Utils\FilterUtils(); |
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} |
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/** |
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* @param array $patches |
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* @param \Composer\Package\PackageInterface[] $packagesByName |
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* @return array |
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*/ |
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public function process(array $patches, array $packagesByName) |
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{ |
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$sortKeys = array(PatchDefinition::BEFORE, PatchDefinition::AFTER); |
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foreach ($patches as $patchTarget => $packagePatches) { |
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foreach ($packagePatches as $patchPath => $patchInfo) { |
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$otherPatches = array_diff(array_keys($packagePatches), array($patchPath)); |
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if (!$otherPatches) { |
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continue; |
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} |
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foreach ($sortKeys as $sortKey) { |
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if (!$patchInfo[$sortKey]) { |
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continue; |
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} |
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$filter = $this->filterUtils->composeRegex($patchInfo[$sortKey], '/'); |
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$packagePatches[$patchPath][$sortKey] = preg_grep($filter, $otherPatches); |
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} |
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} |
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$patches[$patchTarget] = $this->sortPackagePatches($packagePatches); |
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} |
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return $patches; |
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} |
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private function sortPackagePatches($packagePatches) |
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{ |
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$patchDependencies = array_fill_keys(array_keys($packagePatches), array()); |
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foreach ($packagePatches as $patchPath => $patchInfo) { |
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$patchDependencies[$patchPath] = array_merge( |
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$patchDependencies[$patchPath], |
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$patchInfo[PatchDefinition::AFTER] |
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); |
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foreach ($patchInfo[PatchDefinition::BEFORE] as $beforePath) { |
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$patchDependencies[$beforePath][] = $patchPath; |
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} |
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} |
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if (!array_filter($patchDependencies)) { |
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return $packagePatches; |
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} |
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$sorter = new \MJS\TopSort\Implementations\StringSort(); |
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foreach ($patchDependencies as $path => $depends) { |
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$sorter->add($path, array_unique($depends)); |
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} |
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return array_replace( |
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array_flip($sorter->sort()), |
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$packagePatches |
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); |
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} |
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} |
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vaimo /
composer-patches
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.