/** * Returns a xml-based representation of a single news. * Return format: * <news> * <title></title> * <systemid></systemid> * <intro></intro> * <text></text> * <image></image> * <categories></categories> * <startdate></startdate> * <enddate></enddate> * <archivedate></archivedate> * </news> * * @return string * @xml */ protected function actionNewsDetails() { $strReturn = ""; $objNews = new class_module_news_news($this->getSystemid()); $arrCats = class_module_news_category::getNewsMember($objNews->getSystemid()); array_walk($arrCats, function (class_module_news_category &$objValue) { $objValue = $objValue->getSystemid(); }); if ($objNews->rightView()) { $strReturn .= " <news>\n"; $strReturn .= " <title>" . xmlSafeString($objNews->getStrTitle()) . "</title>"; $strReturn .= " <systemid>" . $objNews->getSystemid() . "</systemid>"; $strReturn .= " <intro>" . xmlSafeString($objNews->getStrIntro()) . "</intro>"; $strReturn .= " <text>" . xmlSafeString($objNews->getStrText()) . "</text>"; $strReturn .= " <image>" . xmlSafeString($objNews->getStrImage()) . "</image>"; $strReturn .= " <categories>" . xmlSafeString(implode(",", $arrCats)) . "</categories>"; $strReturn .= " <startdate>" . xmlSafeString($objNews->getObjStartDate() != null ? $objNews->getObjStartDate()->getTimeInOldStyle() : "") . "</startdate>"; $strReturn .= " <enddate>" . xmlSafeString($objNews->getObjEndDate() != null ? $objNews->getObjEndDate()->getTimeInOldStyle() : "") . "</enddate>"; $strReturn .= " <archivedate>" . xmlSafeString($objNews->getObjDateSpecial() != null ? $objNews->getObjDateSpecial()->getTimeInOldStyle() : "") . "</archivedate>"; $strReturn .= " </news>\n"; } else { $strReturn = "<error>" . $this->getLang("commons_error_permissions") . "</error>"; } return $strReturn; }