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<?php |
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namespace Win\File; |
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use const BASE_PATH; |
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/** |
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* Item dentro do Diretório |
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* São outros diretório, arquivos, etc |
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*/ |
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abstract class DirectoryItem implements DirectoryItemInterface { |
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const REGEXP_PATH = '@^(([a-z0-9._\-][\/]?))+$@'; |
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const REGEXP_NAME = '@^(([a-z0-9._\-]?))+$@'; |
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/** @var string */ |
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private $path; |
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/** @var Directory */ |
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private $directory; |
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/** @return string */ |
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public function __toString() { |
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return $this->toString(); |
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} |
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/** @return string */ |
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public function getPath() { |
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return $this->path; |
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} |
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/** @return string */ |
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public function getAbsolutePath() { |
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return BASE_PATH . DIRECTORY_SEPARATOR . $this->path; |
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} |
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/** |
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* Retorna o diretório pai |
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* @return Directory |
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*/ |
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public function getDirectory() { |
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if (is_null($this->directory)) { |
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$this->directory = new Directory(pathinfo($this->getPath(), PATHINFO_DIRNAME)); |
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} |
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return $this->directory; |
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} |
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/** @param string $path */ |
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protected function setPath($path) { |
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$this->path = $path; |
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} |
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protected function setDirectory(Directory $directory) { |
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$this->directory = $directory; |
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$path = $directory->getPath() . DIRECTORY_SEPARATOR . $this->toString(); |
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$this->setPath($path); |
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} |
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/** @param string */ |
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protected function setName($name) { |
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$path = $this->getDirectory()->getPath() . DIRECTORY_SEPARATOR . $name; |
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$this->setPath($path); |
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} |
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/** |
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* Renomeia |
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* @param string $newName Novo nome |
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* @return boolean |
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*/ |
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public function rename($newName) { |
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$oldPath = $this->getAbsolutePath(); |
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$this->setName($newName); |
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return rename($oldPath, $this->getAbsolutePath()); |
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} |
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/** |
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* Move para um novo diretório |
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* @param Directory $newDirectory |
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* @return boolean |
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*/ |
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public function move(Directory $newDirectory) { |
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$oldPath = $this->getAbsolutePath(); |
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$this->setDirectory($newDirectory); |
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if (!$this->getDirectory()->exists()) { |
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$this->getDirectory()->create(); |
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} |
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return rename($oldPath, $this->getAbsolutePath()); |
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} |
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/** |
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* Define a permissão ao diretório |
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* @param int $chmod |
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* @return boolean |
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*/ |
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public function setChmod($chmod = 0755) { |
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return @chmod($this->getAbsolutePath(), $chmod); |
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} |
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/** @return string */ |
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public function getChmod() { |
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clearstatcache(); |
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return substr(decoct(fileperms($this->getAbsolutePath())), 2); |
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} |
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} |
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