/**
* tries to create the zip
* @return bool
*/
private static function createZip()
{
self::$zip = new ZipArchive();
// Check if properties are set
if (!self::$zippath) {
OC_Log::write('migration', 'createZip() called but $zip and/or $zippath have not been set', OC_Log::ERROR);
return false;
}
if (self::$zip->open(self::$zippath, ZIPARCHIVE::CREATE | ZIPARCHIVE::OVERWRITE) !== true) {
OC_Log::write('migration', 'Failed to create the zip with error: ' . self::$zip->getStatusString(), OC_Log::ERROR);
return false;
} else {
return true;
}
}
