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<?php |
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namespace kalanis\kw_files\Processing\Storage\Dirs; |
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use kalanis\kw_files\FilesException; |
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use kalanis\kw_files\Interfaces\IFLTranslations; |
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use kalanis\kw_files\Interfaces\ITypes; |
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use kalanis\kw_files\Node; |
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use kalanis\kw_paths\PathsException; |
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use kalanis\kw_storage\Interfaces\IPassDirs; |
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use kalanis\kw_storage\StorageException; |
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/** |
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* Class CanDirRecursive |
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* @package kalanis\kw_files\Processing\Storage\Dirs |
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* Process dirs via predefined api |
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*/ |
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class CanDirRecursive extends ADirs |
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{ |
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/** @var IPassDirs */ |
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protected $storage = null; |
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public function __construct(IPassDirs $storage, ?IFLTranslations $lang = null) |
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{ |
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$this->storage = $storage; |
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$this->setLang($lang); |
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} |
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public function createDir(array $entry, bool $deep = false): bool |
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{ |
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$path = $this->getStorageSeparator() . $this->compactName($entry, $this->getStorageSeparator()); |
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try { |
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return $this->storage->mkDir($path, $deep); |
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} catch (StorageException $ex) { |
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throw new FilesException($this->getLang()->flCannotCreateDir($path), $ex->getCode(), $ex); |
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} |
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} |
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/** |
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* @param string[] $entry |
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* @param bool $loadRecursive |
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* @param bool $wantSize |
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* @param string[] $previousPaths |
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* @throws FilesException |
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* @throws PathsException |
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* @return Node[] |
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*/ |
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public function readDir(array $entry, bool $loadRecursive = false, bool $wantSize = false, array $previousPaths = []): array |
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{ |
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$entryPath = $this->compactName($entry, $this->getStorageSeparator()); |
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try { |
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if (!$this->storage->isDir($this->getStorageSeparator() . $entryPath)) { |
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throw new FilesException($this->getLang()->flCannotReadDir($entryPath)); |
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} |
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$files = []; |
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$sepLen = mb_strlen($this->getStorageSeparator()); |
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foreach ($this->storage->lookup($this->getStorageSeparator() . $entryPath) as $item) { |
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$usePath = mb_substr($item, $sepLen); |
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$currentPath = $this->compactName(array_merge($entry, [$usePath]), $this->getStorageSeparator()); |
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$sub = new Node(); |
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if ('' == $item) { |
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if (!empty($previousPaths)) { |
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continue; |
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} |
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$sub->setData( |
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[], |
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0, |
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ITypes::TYPE_DIR |
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); |
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} elseif ($this->storage->isDir($this->getStorageSeparator() . $currentPath)) { |
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$sub->setData( |
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array_merge($previousPaths, $this->expandName($usePath)), |
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0, |
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ITypes::TYPE_DIR |
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); |
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} else { |
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// normal node - file |
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$sub->setData( |
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array_merge($previousPaths, $this->expandName($usePath)), |
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$wantSize ? intval($this->storage->size($this->getStorageSeparator() . $currentPath)) : 0, |
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ITypes::TYPE_FILE |
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); |
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} |
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$files[] = $sub; |
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if ($loadRecursive && $sub->isDir() && ('' !== $item)) { |
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$files = array_merge($files, $this->readDir(array_merge($entry, $sub->getPath()), $loadRecursive, $wantSize, $sub->getPath())); |
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} |
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} |
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return $files; |
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} catch (StorageException $ex) { |
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throw new FilesException($this->getLang()->flCannotReadDir($entryPath), $ex->getCode(), $ex); |
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} |
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} |
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public function copyDir(array $source, array $dest): bool |
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{ |
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$src = $this->getStorageSeparator() . $this->compactName($source, $this->getStorageSeparator()); |
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$dst = $this->getStorageSeparator() . $this->compactName($dest, $this->getStorageSeparator()); |
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try { |
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return $this->storage->copy($src, $dst); |
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} catch (StorageException $ex) { |
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throw new FilesException($this->getLang()->flCannotCopyDir($src, $dst), $ex->getCode(), $ex); |
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} |
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} |
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public function moveDir(array $source, array $dest): bool |
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{ |
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$src = $this->getStorageSeparator() . $this->compactName($source, $this->getStorageSeparator()); |
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$dst = $this->getStorageSeparator() . $this->compactName($dest, $this->getStorageSeparator()); |
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try { |
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return $this->storage->move($src, $dst); |
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} catch (StorageException $ex) { |
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throw new FilesException($this->getLang()->flCannotMoveDir($src, $dst), $ex->getCode(), $ex); |
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} |
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} |
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public function deleteDir(array $entry, bool $deep = false): bool |
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{ |
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$path = $this->getStorageSeparator() . $this->compactName($entry, $this->getStorageSeparator()); |
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try { |
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if ($this->storage->isDir($path)) { |
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return $this->storage->rmDir($path, $deep); |
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} else { |
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return false; |
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} |
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} catch (StorageException $ex) { |
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throw new FilesException($this->getLang()->flCannotRemoveDir($path), $ex->getCode(), $ex); |
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} |
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} |
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/** |
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* @return string |
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* @codeCoverageIgnore only when path fails |
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*/ |
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protected function noDirectoryDelimiterSet(): string |
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{ |
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return $this->getLang()->flNoDirectoryDelimiterSet(); |
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} |
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} |
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alex-kalanis /
kw_files
