/**
*
*/
function __construct($item, $versionNumber = null)
{
parent::__construct($item);
$dao = $this->_getDao();
$vFactory = new Docman_VersionFactory();
$dar = $dao->getLatestTableByItemId($item->getId(), 'ver.number');
if ($dar && !$dar->isError() && $dar->rowCount() == 1) {
$row = $dar->getRow();
$lastVersionNumber = $row['number'];
$lastItemVersion = $vFactory->getSpecificVersion($item, $lastVersionNumber);
if ($versionNumber !== null && $lastItemVersion->getNumber() != $versionNumber) {
$this->itemVersion = $vFactory->getSpecificVersion($item, $versionNumber);
$this->customizable = false;
} else {
$this->itemVersion = $lastItemVersion;
}
} else {
$this->itemVersion = $item->getCurrentVersion();
}
}
/**
* @return Docman_Version
*/
protected function getVersion(Docman_Item $item, $version_number)
{
return $this->version_factory->getSpecificVersion($item, $version_number);
}
