openrat-cms

FileExtractAction.class.php (1930B)

---

 <?php
 namespace cms\action\file;
 use cms\action\FileAction;
 use cms\action\Method;
 use cms\model\File;
 use cms\model\Folder;
 use language\Messages;
 use util\ArchiveTar;
 use util\ArchiveUnzip;
 
 
 class FileExtractAction extends FileAction implements Method {
     public function view() {
 		$this->setTemplateVars( $this->file->getProperties() );
     }
 
 
     public function post() {
 		switch( $this->file->extension )
 		{
 			case 'tar':
 				$folder = new Folder();
 				$folder->parentid = $this->file->parentid;
 				$folder->filename = $this->file->filename;
 				$folder->persist();
 				
 				$tar = new ArchiveTar();
 				$tar->openTAR( $this->file->loadValue() );
 				
 				foreach( $tar->files as $file )
 				{
 					$newFile = new File();
 					$newFile->parentid = $folder->objectid;
 					$newFile->value    = $file['file'];
 					$newFile->parse_filename( $file['name'] );
 					$newFile->lastchangeDate = $file['time'];
 					$newFile->persist();
 
 					$this->addNoticeFor( $newFile, Messages::ADDED );
 				}
 				
 				unset($tar);
 				
 				break;
 
 			case 'zip':
 			
 				$folder = new Folder();
 				$folder->parentid    = $this->file->parentid;
 				$folder->filename    = $this->file->filename;
 				$folder->persist();
 				
 				$zip = new ArchiveUnzip();
 				$zip->open( $this->file->loadValue() );
 
 				$lista = $zip->getList();
 
 				if(sizeof($lista)) foreach($lista as $fileName=>$trash){
 					
 
 					$newFile = new File();
 					$newFile->parentid    = $folder->objectid;
 					$newFile->parse_filename( basename($fileName) );
 
 					$newFile->value       = $zip->unzip($fileName);
 					$newFile->persist();
 					$newFile->copyNamesFrom( $this->file->objectid );
 
 					$this->addNoticeFor( $newFile, Messages::ADDED);
 					unset($newFile);
 				}
 
 				$zip->close();
 				unset($zip);
 				
 				break;
 
 			default:
 				throw new \util\exception\UIException('cannot extract file with extension: ' . $this->file->extension);
 		}
     }
 }