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<?php |
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namespace Wandu\Installation; |
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use DirectoryIterator; |
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use SplFileInfo; |
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use Wandu\Installation\Contracts\ReplacerInterface; |
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use Wandu\Installation\Replacers\CallableReplacer; |
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use Wandu\Installation\Replacers\StringReplacer; |
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class SkeletonBuilder |
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{ |
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/** @var string */ |
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protected $targetPath; |
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/** @var string */ |
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protected $skeletonPath; |
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/** |
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* @param string $targetPath |
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* @param string $skeletonPath |
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*/ |
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public function __construct($targetPath, $skeletonPath) |
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{ |
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$this->targetPath = rtrim($targetPath, '/'); |
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$this->skeletonPath = realpath($skeletonPath); |
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} |
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/** |
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* @param array $replacers |
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*/ |
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public function build(array $replacers = []) |
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{ |
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$this->buildFile($this->skeletonPath, $this->normalizeReplacers($replacers)); |
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} |
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/** |
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* @param string $file |
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* @param \Wandu\Installation\Contracts\ReplacerInterface[] $replaces |
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*/ |
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protected function buildFile($file, array $replaces = []) |
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{ |
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$dest = str_replace($this->skeletonPath, $this->targetPath, $file); |
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if (is_file($file)) { |
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$contents = file_get_contents($file); |
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foreach ($replaces as $matcher => $replacer) { |
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$contents = $replacer->replace( |
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$contents, |
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$matcher, |
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file_exists($dest) ? new SplFileInfo($dest) : null |
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); |
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} |
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file_put_contents($dest, $contents); |
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return; |
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} |
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if (!is_dir($dest)) { |
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mkdir($dest); |
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} |
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foreach (new DirectoryIterator($file) as $item) { |
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if ($item->getFilename() === '.' || $item->getFilename() === '..') continue; |
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$this->buildFile($item->getRealPath(), $replaces); |
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} |
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} |
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/** |
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* @param array $replacers |
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* @return \Wandu\Installation\Contracts\ReplacerInterface[] |
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*/ |
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protected function normalizeReplacers(array $replacers = []) |
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{ |
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foreach ($replacers as $matcher => $replacer) { |
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if ($replacer instanceof ReplacerInterface) { |
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continue; |
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} |
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if (is_callable($replacer)) { |
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$replacers[$matcher] = new CallableReplacer($replacer); |
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} else { |
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$replacers[$matcher] = new StringReplacer($replacer); |
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} |
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} |
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return $replacers; |
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} |
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} |
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