/**
* Extend the bootstrap code to add some define's used by the JPA format engine
*
* @codeCoverageIgnore
*
* @return void
*/
protected function __bootstrap_code()
{
if (!defined('_AKEEBA_COMPRESSION_THRESHOLD')) {
$config = Factory::getConfiguration();
define("_AKEEBA_COMPRESSION_THRESHOLD", $config->get('engine.archiver.common.big_file_threshold'));
// Don't compress files over this size
/**
* Akeeba Backup and JPA Format version change chart:
* Akeeba Backup 3.0: JPA Format 1.1 is used
* Akeeba Backup 3.1: JPA Format 1.2 with file modification timestamp is used
*/
define('_JPA_MAJOR', 1);
// JPA Format major version number
define('_JPA_MINOR', 2);
// JPA Format minor version number
}
parent::__bootstrap_code();
}
/**
* Get the preferred compression method for a file
*
* @param int $fileSize File size in bytes
* @param int $memLimit Memory limit in bytes
* @param bool $isDir Is it a directory?
* @param bool $isSymlink Is it a symlink?
*
* @return int Compression method to use
*/
protected function getCompressionMethod($fileSize, $memLimit, $isDir, $isSymlink)
{
// ZIP uses 0 for uncompressed and 8 for GZip Deflate whereas the parent method returns 0 and 1 respectively
return 8 * parent::getCompressionMethod($fileSize, $memLimit, $isDir, $isSymlink);
}
