/**
*
* Does the hard work: installs the module and registers needed constants
*
* @return string
*/
public function install()
{
$strReturn = "";
$strReturn .= "Assigning null-properties and elements to the default language.\n";
if ($this->strContentLanguage == "de") {
$strReturn .= " Target language: de\n";
if (class_exists("class_module_pages_page", false) || class_classloader::getInstance()->loadClass("class_module_pages_page") !== false) {
class_module_pages_page::assignNullProperties("de", true);
}
if (class_exists("class_module_pages_pageelement", false) || class_classloader::getInstance()->loadClass("class_module_pages_pageelement") !== false) {
class_module_pages_pageelement::assignNullElements("de");
}
$objLang = new class_module_languages_language();
$objLang->setStrAdminLanguageToWorkOn("de");
} else {
$strReturn .= " Target language: en\n";
if (class_exists("class_module_pages_page", false) || class_classloader::getInstance()->loadClass("class_module_pages_page") !== false) {
class_module_pages_page::assignNullProperties("en", true);
}
if (class_exists("class_module_pages_pageelement", false) || class_classloader::getInstance()->loadClass("class_module_pages_pageelement") !== false) {
class_module_pages_pageelement::assignNullElements("en");
}
$objLang = new class_module_languages_language();
$objLang->setStrAdminLanguageToWorkOn("en");
}
return $strReturn;
}
/**
* Searches for languagesets containing the current systemid. either as a language or a referenced record.
* Called whenever a records was deleted using the common methods.
* Implement this method to be notified when a record is deleted, e.g. to to additional cleanups afterwards.
* There's no need to register the listener, this is done automatically.
* Make sure to return a matching boolean-value, otherwise the transaction may be rolled back.
*
* @param string $strEventName
* @param array $arrArguments
*
* @return bool
*/
public function handleEvent($strEventName, array $arrArguments)
{
//unwrap arguments
list($strSystemid, $strSourceClass) = $arrArguments;
if ($strSourceClass == "class_module_languages_language") {
//if we have just one language remaining, set this one as default
$arrObjLanguages = class_module_languages_language::getObjectList();
if (count($arrObjLanguages) == 1) {
$objOneLanguage = $arrObjLanguages[0];
$objOneLanguage->setBitDefault(1);
$objOneLanguage->updateObjectToDb();
}
//check if the current active one was deleted. if, then reset. #kajona trace id 613
$objLanguage = new class_module_languages_language();
$arrLangs = class_module_languages_language::getObjectList();
$arrFiltered = array_filter($arrLangs, function (class_module_languages_language $objSingleLang) use($objLanguage) {
return $objSingleLang->getStrName() == $objLanguage->getAdminLanguage();
});
if (count($arrFiltered) == 0 && count($arrLangs) > 0) {
$objLanguage->setStrAdminLanguageToWorkOn($arrLangs[0]->getStrName());
}
}
//fire a plain query on the database, much faster then searching for matching records
$strQuery = "DELETE FROM " . _dbprefix_ . "languages_languageset\n WHERE languageset_language = ?\n OR languageset_systemid = ?";
class_carrier::getInstance()->getObjDB()->_pQuery($strQuery, array($strSystemid, $strSystemid));
return true;
}
private function createPageMetadata($strPageId, XMLWriter $objWriter)
{
//loop all languages if given
$objLanguages = new class_module_languages_language();
$strCurrentLanguage = $objLanguages->getStrAdminLanguageToWorkOn();
$arrLanguages = class_module_languages_language::getObjectList();
foreach ($arrLanguages as $objOneLanguage) {
$objLanguages->setStrAdminLanguageToWorkOn($objOneLanguage->getStrName());
$objPage = new class_module_pages_page($strPageId);
$objWriter->startElement("propertyset");
$objWriter->startAttribute("language");
$objWriter->text($objOneLanguage->getStrName());
$objWriter->endAttribute();
$objWriter->startElement("browsername");
$objWriter->text($objPage->getStrBrowsername());
$objWriter->endElement();
$objWriter->startElement("description");
$objWriter->text($objPage->getStrDesc());
$objWriter->endElement();
$objWriter->startElement("keywords");
$objWriter->text($objPage->getStrKeywords());
$objWriter->endElement();
$objWriter->startElement("template");
$objWriter->text($objPage->getStrTemplate());
$objWriter->endElement();
$objWriter->startElement("seostring");
$objWriter->text($objPage->getStrSeostring());
$objWriter->endElement();
$objWriter->startElement("language");
$objWriter->text($objPage->getStrLanguage());
$objWriter->endElement();
$objWriter->startElement("alias");
$objWriter->text($objPage->getStrAlias());
$objWriter->endElement();
$objWriter->startElement("path");
$objWriter->text($objPage->getStrPath());
$objWriter->endElement();
$objWriter->startElement("target");
$objWriter->text($objPage->getStrTarget());
$objWriter->endElement();
//propertyset
$objWriter->endElement();
}
$objLanguages->setStrAdminLanguageToWorkOn($strCurrentLanguage);
}
private function processSinglePage($arrPage, $bitReplaceExisting, $strTopFolderId)
{
$strReturn = "";
$arrMetadata = $arrPage["metadata"][0];
$arrElements = $arrPage["elements"][0]["element"];
//create page itself
$strPagename = $arrMetadata["pagename"][0]["value"];
$strPrevId = "";
//check if the exported prev-values may be used
$strImportPrevName = $arrMetadata["prevname"][0]["value"];
if ($strImportPrevName != "") {
$objPage = class_module_pages_page::getPageByName($strImportPrevName);
if ($objPage !== null) {
$strPrevId = $objPage->getSystemid();
}
} elseif (validateSystemid($arrMetadata["previd"][0]["value"])) {
$objRoot = class_objectfactory::getInstance()->getObject($arrMetadata["previd"][0]["value"]);
if ($objRoot !== null) {
$strPrevId = $arrMetadata["previd"][0]["value"];
}
}
if ($strPrevId == "") {
$strPrevId = $strTopFolderId;
}
//check if an existing page should be replaced
if ($bitReplaceExisting) {
$objPage = class_module_pages_page::getPageByName($strPagename);
if ($objPage !== null) {
$strPrevId = $objPage->getPrevId();
$objPage->deleteObject();
}
class_carrier::getInstance()->getObjDB()->flushQueryCache();
}
$objPage = new class_module_pages_page();
$objPage->setStrName($strPagename);
$objPage->updateObjectToDb($strPrevId);
$strPageId = $objPage->getSystemid();
$strReturn .= "created page " . $objPage->getStrName() . "\n";
//save propertysets
$objLanguages = new class_module_languages_language();
$strCurrentLanguage = $objLanguages->getStrAdminLanguageToWorkOn();
$arrPropertysets = $arrMetadata["pageproperties"][0]["propertyset"];
foreach ($arrPropertysets as $arrOnePropSet) {
class_carrier::getInstance()->getObjDB()->flushQueryCache();
$objLanguages->setStrAdminLanguageToWorkOn($arrOnePropSet["attributes"]["language"]);
//reload page to save correct prop-sets
$objPage = new class_module_pages_page($strPageId);
$objPage->setStrLanguage($arrOnePropSet["language"][0]["value"]);
$objPage->setStrBrowsername($arrOnePropSet["browsername"][0]["value"]);
$objPage->setStrDesc($arrOnePropSet["description"][0]["value"]);
$objPage->setStrKeywords($arrOnePropSet["keywords"][0]["value"]);
$objPage->setStrTemplate($arrOnePropSet["template"][0]["value"]);
$objPage->setStrSeostring($arrOnePropSet["seostring"][0]["value"]);
$objPage->setStrLanguage($arrOnePropSet["language"][0]["value"]);
$objPage->setStrAlias($arrOnePropSet["alias"][0]["value"]);
$objPage->setStrTarget($arrOnePropSet["target"][0]["value"]);
$objPage->setStrPath($arrOnePropSet["path"][0]["value"]);
$objPage->updateObjectToDb();
$strReturn .= "saved propertyset for language " . $objPage->getStrLanguage() . "\n";
}
$objLanguages->setStrAdminLanguageToWorkOn($strCurrentLanguage);
//and import each element
foreach ($arrElements as $arrSingleElement) {
//validate if element exists
$strElementName = $arrSingleElement["metadata"][0]["element"][0]["value"];
if (class_module_pages_element::getElement($strElementName) !== null) {
$objElement = new class_module_pages_pageelement();
$objElement->setStrPlaceholder($arrSingleElement["metadata"][0]["placeholder"][0]["value"]);
$objElement->setStrName($arrSingleElement["metadata"][0]["name"][0]["value"]);
$objElement->setStrElement($arrSingleElement["metadata"][0]["element"][0]["value"]);
$objElement->setStrTitle($arrSingleElement["metadata"][0]["title"][0]["value"]);
$objElement->setStrLanguage($arrSingleElement["metadata"][0]["language"][0]["value"]);
$objElement->updateObjectToDb($strPageId);
//and the foreign table
$strTable = $arrSingleElement["foreignTable"][0]["attributes"]["table"];
$arrValues = array();
foreach ($arrSingleElement["foreignTable"][0]["column"] as $arrColumn) {
$arrValues[$arrColumn["attributes"]["name"]] = isset($arrColumn["value"]) ? $arrColumn["value"] : "";
}
unset($arrValues["content_id"]);
//and build the query itself
$strQuery = "UPDATE " . class_carrier::getInstance()->getObjDB()->encloseTableName(_dbprefix_ . $strTable) . " SET ";
$arrInsertValues = array();
$arrEscapes = array();
$arrColumns = class_carrier::getInstance()->getObjDB()->getColumnsOfTable(_dbprefix_ . $strTable);
$arrColumns = array_map(function ($arrColumn) {
return $arrColumn["columnName"];
}, $arrColumns);
foreach ($arrValues as $strColumn => $strValue) {
if (!in_array($strColumn, $arrColumns)) {
continue;
}
$strQuery .= class_carrier::getInstance()->getObjDB()->encloseColumnName($strColumn) . " = ? ,";
$arrInsertValues[] = $strValue;
$arrEscapes[] = false;
}
$strQuery = uniSubstr($strQuery, 0, -1);
$strQuery .= " WHERE content_id = ?";
$arrInsertValues[] = $objElement->getSystemid();
class_carrier::getInstance()->getObjDB()->_pQuery($strQuery, $arrInsertValues, $arrEscapes);
$strReturn .= "created element " . $objElement->getStrName() . "\n";
} else {
$strReturn .= "error: element " . $strElementName . " not existing";
}
}
return $this->objToolkit->getPreformatted(array($strReturn));
}
/**
* Processes an admin-request
*
* @param string $strModule
* @param string $strAction
* @param string $strLanguageParam
*
* @throws class_exception
* @return string
*/
private function processAdminRequest($strModule, $strAction, $strLanguageParam)
{
$strReturn = "";
$bitLogin = false;
//validate https status
if (class_module_system_setting::getConfigValue("_admin_only_https_") == "true") {
//check which headers to compare
$strHeaderName = class_carrier::getInstance()->getObjConfig()->getConfig("https_header");
$strHeaderValue = strtolower(class_carrier::getInstance()->getObjConfig()->getConfig("https_header_value"));
//header itself given?
if (!issetServer($strHeaderName)) {
//reload to https
if (_xmlLoader_ === true) {
class_response_object::getInstance()->setStrRedirectUrl(uniStrReplace("http:", "https:", _xmlpath_) . "?" . getServer("QUERY_STRING"));
} else {
class_response_object::getInstance()->setStrRedirectUrl(uniStrReplace("http:", "https:", _indexpath_) . "?" . getServer("QUERY_STRING"));
}
class_response_object::getInstance()->sendHeaders();
die("Reloading using https...");
} else {
if ($strHeaderValue != "" && $strHeaderValue != strtolower(getServer($strHeaderName))) {
//reload to https
if (_xmlLoader_ === true) {
class_response_object::getInstance()->setStrRedirectUrl(uniStrReplace("http:", "https:", _xmlpath_) . "?" . getServer("QUERY_STRING"));
} else {
class_response_object::getInstance()->setStrRedirectUrl(uniStrReplace("http:", "https:", _indexpath_) . "?" . getServer("QUERY_STRING"));
}
class_response_object::getInstance()->sendHeaders();
die("Reloading using https...");
}
}
}
//process language-param
$objLanguage = new class_module_languages_language();
$objLanguage->setStrAdminLanguageToWorkOn($strLanguageParam);
//set the current backend skin. right here to do it only once.
class_adminskin_helper::defineSkinWebpath();
//validate login-status / process login-request
if ($strModule != "login" && $this->objSession->isLoggedin()) {
if ($this->objSession->isAdmin()) {
//try to load the module
$objModuleRequested = class_module_system_module::getModuleByName($strModule);
if ($objModuleRequested != null) {
//see if there is data from a previous, failed request
if (class_carrier::getInstance()->getObjSession()->getSession(class_module_login_admin::SESSION_LOAD_FROM_PARAMS) === "true") {
foreach (class_carrier::getInstance()->getObjSession()->getSession(class_module_login_admin::SESSION_PARAMS) as $strOneKey => $strOneVal) {
class_carrier::getInstance()->setParam($strOneKey, $strOneVal);
}
class_carrier::getInstance()->getObjSession()->sessionUnset(class_module_login_admin::SESSION_LOAD_FROM_PARAMS);
class_carrier::getInstance()->getObjSession()->sessionUnset(class_module_login_admin::SESSION_PARAMS);
}
if (_xmlLoader_) {
if ($objModuleRequested->getStrXmlNameAdmin() != "") {
$strClassname = str_replace(".php", "", $objModuleRequested->getStrXmlNameAdmin());
$objConcreteModule = new $strClassname();
$strReturn = $objConcreteModule->action($strAction);
} else {
//xml-loader not defined, try to use the regular dispatcher
$objConcreteModule = $objModuleRequested->getAdminInstanceOfConcreteModule();
$strReturn = $objConcreteModule->action($strAction);
}
} else {
//fill the history array to track actions
$objHistory = new class_history();
//Writing to the history
if (class_carrier::getInstance()->getParam("folderview") == "") {
$objHistory->setAdminHistory();
}
$objConcreteModule = $objModuleRequested->getAdminInstanceOfConcreteModule();
if (class_carrier::getInstance()->getParam("blockAction") != "1") {
$objConcreteModule->action();
$strReturn = $objConcreteModule->getModuleOutput();
}
//React, if admin was opened by the portaleditor
if (class_carrier::getInstance()->getParam("peClose") == "1") {
if (getGet("peRefreshPage") != "") {
$strReturn = "<html><head></head><body onload=\"parent.location = '" . urldecode(getGet("peRefreshPage")) . "';\"></body></html>";
} else {
$strReturn = "<html><head></head><body onload=\"parent.location.reload();\"></body></html>";
}
}
}
} else {
throw new class_exception("Requested module " . $strModule . " not existing", class_exception::$level_FATALERROR);
}
} else {
throw new class_exception("Sorry, but you don't have the needed permissions to access the admin-area", class_exception::$level_FATALERROR);
}
} else {
$bitLogin = true;
if ($strModule != "login") {
$strAction = "";
}
}
if ($bitLogin) {
if (_xmlLoader_) {
$objLogin = new class_module_login_admin_xml();
$strReturn = $objLogin->action($strAction);
} else {
if (count(class_carrier::getInstance()->getObjDB()->getTables()) == 0 && file_exists(_realpath_ . "/installer.php")) {
class_response_object::getInstance()->setStrRedirectUrl(_webpath_ . "/installer.php");
return "";
}
$objLogin = new class_module_login_admin();
$objLogin->action($strAction);
$strReturn = $objLogin->getModuleOutput();
}
}
return $strReturn;
}
