/**
* Get the object of a revision
*
* @param string revision identifier of revision wanted
* @return array array representation of the object
*/
public function get_revision($revision)
{
if (empty($this->_guid)) {
return array();
}
$filepath = $this->_generate_rcs_filename($this->_guid);
// , must become . to work. Therefore this:
str_replace(',', '.', $revision);
// this seems to cause problems:
//settype ($revision, "float");
$command = 'co -q -f -r' . escapeshellarg(trim($revision)) . " {$filepath} 2>/dev/null";
$this->exec($command);
$data = $this->rcs_readfile($this->_guid);
$mapper = new midcom_helper_xml_objectmapper();
$revision = $mapper->data2array($data);
$command = "rm -f {$filepath}";
$this->exec($command);
return $revision;
}
