Viewing file:  zip.class.php (2.27 KB) -rw-rw-rw-
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<?php
class UniteZipRev{
private $zip;
/**
*
* get true / false if the zip archive exists.
*/
public static function isZipExists(){
$exists = class_exists("ZipArchive");
return $exists;
}
/**
*
* add zip file
*/
private function addItem($basePath,$path){
$rel_path = str_replace($basePath."/", "", $path);
if(is_dir($path)){ //directory
//add dir to zip
if($basePath != $path)
$this->zip->addEmptyDir($rel_path);
$files = scandir($path);
foreach($files as $file){
if($file == "." || $file == ".." || $file == ".svn")
continue;
$filepath = $path."/".$file;
$this->addItem($basePath, $filepath);
}
}
else{ //file
if(!file_exists($path))
throwError("filepath: '$path' don't exists, can't zip");
$this->zip->addFile($path,$rel_path);
}
}
/**
*
* make zip archive
* if exists additional paths, add additional items to the zip
*/
public function makeZip($srcPath, $zipFilepath,$additionPaths = array()){
if(!is_dir($srcPath))
throwError("The path: '$srcPath' don't exists, can't zip");
$this->zip = new ZipArchive;
$success = $this->zip->open($zipFilepath, ZipArchive::CREATE);
if($success == false)
throwError("Can't create zip file: $zipFilepath");
$this->addItem($srcPath,$srcPath);
if(gettype($additionPaths) != "array")
throwError("Wrong additional paths variable.");
//add additional paths
if(!empty($additionPaths))
foreach($additionPaths as $path){
if(!is_dir($path))
throwError("Path: $path not found, can't zip");
$this->addItem($path, $path);
}
$this->zip->close();
}
/**
*
* Extract zip archive
*/
public function extract($src, $dest){
$zip = new ZipArchive;
if ($zip->open($src)===true){
$zip->extractTo($dest);
$zip->close();
return true;
}
return false;
}
}
?>
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