/**
* Triggers the removal of a single package
*
* @permissions edit,delete
* @throws class_exception
* @return string
*/
protected function actionDeletePackage()
{
$strReturn = "";
//fetch the package
$objManager = new class_module_packagemanager_manager();
$objPackage = $objManager->getPackage($this->getParam("package"));
if ($objPackage == null) {
throw new class_exception("package not found", class_exception::$level_ERROR);
}
$strLog = $objManager->removePackage($objPackage);
if ($strLog == "") {
$this->adminReload(class_link::getLinkAdminHref($this->getArrModule("modul"), "list"));
return "";
}
$strReturn .= $this->objToolkit->formHeadline($this->getLang("package_removal_header"));
$strReturn .= $this->objToolkit->getPreformatted(array($strLog));
$strReturn .= $this->objToolkit->formHeader(class_link::getLinkAdminHref($this->getArrModule("modul"), "list"), "", "");
$strReturn .= $this->objToolkit->formInputSubmit($this->getLang("commons_ok"));
$strReturn .= $this->objToolkit->formClose();
return $strReturn;
}