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<?php |
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namespace kalanis\kw_files_mapper\Processing\Mapper; |
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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\IProcessDirs; |
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use kalanis\kw_files\Interfaces\IProcessNodes; |
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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_files\Traits\TLang; |
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use kalanis\kw_files\Traits\TSubPart; |
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use kalanis\kw_files_mapper\Support\Process; |
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use kalanis\kw_files_mapper\Support\TDir; |
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use kalanis\kw_mapper\MapperException; |
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use kalanis\kw_mapper\Records\ARecord; |
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use kalanis\kw_mapper\Search\Search; |
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use kalanis\kw_paths\ArrayPath; |
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use kalanis\kw_paths\Stuff; |
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/** |
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* Class ProcessDir |
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* @package kalanis\kw_files_mapper\Processing\Mapper |
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* Process dirs in basic ways |
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*/ |
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class ProcessDir implements IProcessDirs |
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{ |
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use TDir; |
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use TEntryLookup; |
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use TLang; |
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use TSubPart; |
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protected ARecord $record; |
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public function __construct(ARecord $record, ?Process\Translate $translate = null, ?IFLTranslations $lang = null) |
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{ |
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$this->setFlLang($lang); |
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$this->record = $record; |
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$this->setTranslation($translate); |
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} |
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public function createDir(array $entry, bool $deep = false): bool |
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{ |
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try { |
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$parentNode = $this->getEntry([]); |
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$maxPos = count($entry) - 1; |
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foreach (array_values($entry) as $pos => $levelKey) { |
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$all = $this->getChildrenRecords(strval($levelKey), $parentNode); |
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if (!empty($all)) { |
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if ($pos == $maxPos) { |
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// wanted one already exists |
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return false; |
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} |
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$parentNode = reset($all); |
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} elseif ($pos == $maxPos) { |
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// create wanted one |
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$parentNode = $this->createRecord(strval($levelKey), $parentNode); |
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} elseif ($deep) { |
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// create on lower level |
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$parentNode = $this->createRecord(strval($levelKey), $parentNode); |
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} else { |
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return false; |
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} |
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} |
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return $parentNode ? $this->isDir($parentNode) : false; |
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} catch (MapperException $ex) { |
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throw new FilesException($this->getFlLang()->flCannotCreateDir(Stuff::arrayToPath($entry)), $ex->getCode(), $ex); |
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} |
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} |
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/** |
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* @param string $currentName |
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* @param ARecord|null $parentNode |
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* @throws MapperException |
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* @return ARecord[] |
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*/ |
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protected function getChildrenRecords(string $currentName, ?ARecord $parentNode): array |
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{ |
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$search = new Search($this->getLookupRecord()); |
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$search->exact($this->getTranslation()->getCurrentKey(), $currentName); |
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if ($parentNode) { |
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$search->exact( |
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$this->getTranslation()->getParentKey(), |
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strval($parentNode->__get($this->getTranslation()->getPrimaryKey())) |
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); |
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} else { |
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// no root node?! |
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// @codeCoverageIgnoreStart |
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$search->null($this->getTranslation()->getParentKey()); |
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} |
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// @codeCoverageIgnoreEnd |
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return $search->getResults(); |
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} |
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/** |
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* @param string $name |
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* @param ARecord|null $parentNode |
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* @throws MapperException |
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* @return ARecord |
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*/ |
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protected function createRecord(string $name, ?ARecord $parentNode): ARecord |
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{ |
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$record = $this->getLookupRecord(); |
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$record->__set( |
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$this->getTranslation()->getParentKey(), |
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$parentNode ? strval($parentNode->__get($this->getTranslation()->getPrimaryKey())) : null |
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); |
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$record->__set( |
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$this->getTranslation()->getCurrentKey(), |
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$name |
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); |
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$record->__set( |
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$this->getTranslation()->getContentKey(), |
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IProcessNodes::STORAGE_NODE_KEY |
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); |
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$record->save(); |
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$record->load(); |
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return $record; |
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} |
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public function readDir(array $entry, bool $loadRecursive = false, bool $wantSize = false): array |
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{ |
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$entryPath = Stuff::arrayToPath($entry); |
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try { |
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$node = $this->getEntry($entry); |
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if (is_null($node)) { |
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// no root node?! |
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// @codeCoverageIgnoreStart |
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throw new FilesException($this->getFlLang()->flCannotReadDir($entryPath)); |
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} |
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// @codeCoverageIgnoreEnd |
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if (!$this->isDir($node)) { |
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throw new FilesException($this->getFlLang()->flCannotReadDir($entryPath)); |
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} |
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/** @var array<string, Node> */ |
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$files = []; |
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$startSub = new Node(); |
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$startSub->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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$files[] = $startSub; |
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return array_merge($files, $this->subNodes($node, $loadRecursive, $wantSize)); |
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} catch (MapperException $ex) { |
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throw new FilesException($this->getFlLang()->flCannotReadDir($entryPath), $ex->getCode(), $ex); |
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} |
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} |
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/** |
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* @param ARecord $node |
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* @param bool $loadRecursive |
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* @param bool $wantSize |
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* @param string[] $upper |
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* @throws MapperException |
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* @return Node[] |
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*/ |
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protected function subNodes(ARecord $node, bool $loadRecursive = false, bool $wantSize = false, array $upper = []): array |
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{ |
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$search = new Search($this->getLookupRecord()); |
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$search->exact( |
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$this->getTranslation()->getParentKey(), |
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strval($node->__get($this->getTranslation()->getPrimaryKey())) |
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); |
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/** @var Node[] $files */ |
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$files = []; |
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foreach ($search->getResults() as $item) { |
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$path = array_merge($upper, [strval($item->__get($this->getTranslation()->getCurrentKey()))]); |
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if ($this->isDir($item)) { |
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$sub = new Node(); |
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$files[] = $sub->setData( |
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$path, |
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0, |
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ITypes::TYPE_DIR |
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); |
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if ($loadRecursive) { |
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$files = array_merge($files, $this->subNodes($item, $loadRecursive, $wantSize, $path)); |
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} |
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} else { |
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// normal node - file |
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$sub = new Node(); |
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$files[] = $sub->setData( |
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$path, |
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$wantSize ? $this->getSize($item) : 0, |
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ITypes::TYPE_FILE |
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); |
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} |
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} |
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return $files; |
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} |
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public function copyDir(array $source, array $dest): bool |
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{ |
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try { |
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if ($this->isSubPart($dest, $source)) { |
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return false; |
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} |
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$ptDst = new ArrayPath(); |
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$ptDst->setArray($dest); |
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$src = $this->getEntry($source); |
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if (!$src) { |
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return false; |
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} |
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$dst = $this->getEntry($ptDst->getArrayDirectory()); |
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if (!$dst) { |
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return false; |
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} |
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$tgt = $this->getEntry([$ptDst->getFileName()], $dst); |
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if ($tgt) { |
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return false; |
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} |
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$new = $this->getLookupRecord(); |
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$new->__set($this->getTranslation()->getCurrentKey(), $ptDst->getFileName()); |
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$new->__set($this->getTranslation()->getParentKey(), $dst->__get($this->getTranslation()->getPrimaryKey())); |
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$new->__set($this->getTranslation()->getContentKey(), $dst->__get($this->getTranslation()->getContentKey())); |
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$new->save(); |
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return $this->copyCycle($src, $new); |
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1 |
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} catch (MapperException $ex) { |
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throw new FilesException($this->getFlLang()->flCannotCopyDir( |
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Stuff::arrayToPath($source), |
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Stuff::arrayToPath($dest) |
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), $ex->getCode(), $ex); |
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} |
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} |
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6 |
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public function moveDir(array $source, array $dest): bool |
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{ |
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try { |
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6 |
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if ($this->isSubPart($dest, $source)) { |
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return false; |
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} |
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249
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5 |
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$ptDst = new ArrayPath(); |
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5 |
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$ptDst->setArray($dest); |
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5 |
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$src = $this->getEntry($source); |
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4 |
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if (!$src) { |
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1 |
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return false; |
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} |
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257
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3 |
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$dst = $this->getEntry($ptDst->getArrayDirectory()); |
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3 |
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if (!$dst) { |
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1 |
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return false; |
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} |
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2 |
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$tgt = $this->getEntry([$ptDst->getFileName()], $dst); |
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2 |
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if ($tgt) { |
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1 |
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return false; |
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} |
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267
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1 |
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$src->__set($this->getTranslation()->getCurrentKey(), $ptDst->getFileName()); |
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1 |
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$src->__set($this->getTranslation()->getParentKey(), $dst->__get($this->getTranslation()->getPrimaryKey())); |
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1 |
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return $src->save(); |
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271
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1 |
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} catch (MapperException $ex) { |
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1 |
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throw new FilesException($this->getFlLang()->flCannotMoveDir( |
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1 |
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Stuff::arrayToPath($source), |
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1 |
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Stuff::arrayToPath($dest) |
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1 |
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), $ex->getCode(), $ex); |
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} |
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} |
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279
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7 |
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public function deleteDir(array $entry, bool $deep = false): bool |
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280
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{ |
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281
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try { |
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7 |
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$start = $this->getEntry($entry); |
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6 |
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if (is_null($start)) { |
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1 |
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return false; |
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285
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} |
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286
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6 |
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if ($deep) { |
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3 |
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return $this->removeCycle($start); |
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4 |
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} elseif ($this->isDir($start)) { |
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3 |
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return $this->removeDir($start); |
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} else { |
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1 |
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return false; |
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292
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} |
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293
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1 |
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} catch (MapperException $ex) { |
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1 |
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throw new FilesException($this->getFlLang()->flCannotRemoveDir(Stuff::arrayToPath($entry)), $ex->getCode(), $ex); |
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} |
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296
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} |
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297
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298
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/** |
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299
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* Copy a file, or recursively copy a folder and its contents - version for db storage |
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300
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* @param ARecord $source Source node |
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301
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* @param ARecord $dest Destination node |
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302
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* @throws MapperException |
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303
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* @return bool |
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304
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*/ |
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305
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1 |
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protected function copyCycle(ARecord $source, ARecord $dest): bool |
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306
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{ |
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307
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1 |
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$stat = 0; |
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308
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309
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1 |
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$search = new Search($this->getLookupRecord()); |
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310
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1 |
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$search->exact($this->getTranslation()->getParentKey(), strval($source->__get($this->getTranslation()->getPrimaryKey()))); |
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311
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1 |
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$src = $search->getResults(); |
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312
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313
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1 |
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foreach ($src as $item) { |
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314
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1 |
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$newNode = $this->getLookupRecord(); |
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315
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1 |
|
$newNode->__set($this->getTranslation()->getCurrentKey(), $item->__get($this->getTranslation()->getCurrentKey())); |
|
316
|
1 |
|
$newNode->__set($this->getTranslation()->getParentKey(), $dest->__get($this->getTranslation()->getPrimaryKey())); |
|
317
|
1 |
|
$newNode->__set($this->getTranslation()->getContentKey(), $item->__get($this->getTranslation()->getContentKey())); |
|
318
|
1 |
|
$stat += intval(!$newNode->save()); |
|
319
|
|
|
|
|
320
|
1 |
|
if ($this->isDir($newNode)) { |
|
321
|
1 |
|
$stat += intval(!$this->copyCycle($item, $newNode)); |
|
322
|
|
|
} |
|
323
|
|
|
} |
|
324
|
|
|
|
|
325
|
1 |
|
return !boolval($stat); |
|
326
|
|
|
} |
|
327
|
|
|
|
|
328
|
|
|
/** |
|
329
|
|
|
* @param ARecord $entry |
|
330
|
|
|
* @throws MapperException |
|
331
|
|
|
* @return bool |
|
332
|
|
|
*/ |
|
333
|
3 |
|
protected function removeCycle(ARecord $entry): bool |
|
334
|
|
|
{ |
|
335
|
3 |
|
if ($this->isDir($entry)) { |
|
336
|
3 |
|
$search = new Search($this->getLookupRecord()); |
|
337
|
3 |
|
$search->exact($this->getTranslation()->getParentKey(), strval($entry->__get($this->getTranslation()->getPrimaryKey()))); |
|
338
|
3 |
|
$fileListing = $search->getResults(); |
|
339
|
3 |
|
foreach ($fileListing as $fileRecord) { |
|
340
|
3 |
|
$this->removeCycle($fileRecord); |
|
341
|
|
|
} |
|
342
|
|
|
} |
|
343
|
3 |
|
return $entry->delete(); |
|
344
|
|
|
} |
|
345
|
|
|
|
|
346
|
|
|
/** |
|
347
|
|
|
* @param ARecord $entry |
|
348
|
|
|
* @throws MapperException |
|
349
|
|
|
* @return bool |
|
350
|
|
|
*/ |
|
351
|
3 |
|
protected function removeDir(ARecord $entry): bool |
|
352
|
|
|
{ |
|
353
|
3 |
|
$subs = new Search($this->getLookupRecord()); |
|
354
|
3 |
|
$subs->exact($this->getTranslation()->getParentKey(), strval($entry->__get($this->getTranslation()->getPrimaryKey()))); |
|
355
|
3 |
|
if (1 > $subs->getCount()) { |
|
356
|
1 |
|
return $entry->delete(); |
|
357
|
|
|
} else { |
|
358
|
2 |
|
return false; |
|
359
|
|
|
} |
|
360
|
|
|
} |
|
361
|
|
|
|
|
362
|
18 |
|
protected function getLookupRecord(): ARecord |
|
363
|
|
|
{ |
|
364
|
18 |
|
return clone $this->record; |
|
365
|
|
|
} |
|
366
|
|
|
} |
|
367
|
|
|
|