/**
* Creates WMC 1.1.0 objects from an XML document.
*
* @return wmc
* @param $xml String
*/
public function createFromXml($xml)
{
try {
$wmc = new wmc();
$wmc->createFromXml($xml);
} catch (Exception $e) {
throw new Exception("Could not create WMC from XML.");
}
return $wmc;
}
function initWmcById($wmcId, $wmcAction)
{
$wmc = new wmc();
$wmc->createFromDb($wmcId);
$updatedWMC = $wmc->updateUrlsFromDb();
$wmc->createFromXml($updatedWMC);
$jsArray = $wmc->toJavaScript();
if ($jsArray) {
$jsString = implode("", $jsArray);
echo $jsString;
} else {
$e = new mb_exception("WMC could not be loaded.");
}
}
$ajaxResponse->setSuccess(true);
break;
}
}
$ajaxResponse->setMessage(_mb("WMC could not be loaded."));
$ajaxResponse->setSuccess(false);
break;
case 'loadWmcFromFile':
$serverFilename = $ajaxResponse->getParameter("filename");
$wmc = new wmc();
$wmcDoc = file_get_contents(TMPDIR . "/" . $serverFilename);
if (!$wmcDoc) {
$ajaxResponse->setMessage(_mb("WMC could not be loaded."));
$ajaxResponse->setSuccess(false);
}
$wmc->createFromXml($wmcDoc);
$updatedWMC = $wmc->updateUrlsFromDb();
$wmc->createFromXml($updatedWMC);
$jsArray = $wmc->toJavaScript();
if ($jsArray) {
$resultObj["javascript"] = $jsArray;
$ajaxResponse->setResult($resultObj);
$ajaxResponse->setSuccess(true);
} else {
$ajaxResponse->setMessage(_mb("WMC could not be loaded."));
$ajaxResponse->setSuccess(false);
}
break;
// merges data with WMC and loads it (returns array of JS code)
// merges data with WMC and loads it (returns array of JS code)
case "mergeWmc":
/**
* Appends the layers of another WMC to this WMC.
*
* @return void
* @param $xml2 Object
*/
public function append($xml2)
{
$someWmc = new wmc();
$someWmc->createFromXml($xml2);
$this->mainMap->append($someWmc->mainMap);
if (isset($this->overviewMap) && isset($someWmc->overviewMap)) {
// There is only one WMS in the overview map; merge, not append
$this->overviewMap->merge($someWmc->overviewMap);
}
}
//
$wmc = new wmc();
$app = Mapbender::session()->get("mb_user_gui");
//$wmcDocSession = Mapbender::session()->get("mb_wmc");
$wmcDocSession = false;
if (Mapbender::session()->get("mb_wmc")) {
$wmc_filename = Mapbender::session()->get("mb_wmc");
$wmcDocSession = file_get_contents($wmc_filename);
}
try {
$loadFromSession = new ElementVar($app, "loadwmc", "loadFromSession");
if ($wmcDocSession && $loadFromSession->value === "1") {
//check if session contains a wmc,
//otherwise create a new wmc from application
$e = new mb_notice("trying to load session WMC...");
if (!$wmc->createFromXml($wmcDocSession)) {
$e = new mb_notice("loading session WMC failed.");
$e = new mb_notice("creating wmc from app: " . $app);
$wmc->createFromApplication($app);
}
} else {
$e = new mb_notice("loading from session WMC disabled in loadwmc or no session WMC set.");
$e = new mb_notice("creating wmc from app: " . $app);
$wmc->createFromApplication($app);
}
} catch (Exception $e) {
$e = new mb_notice("creating wmc from app: " . $app);
$wmc->createFromApplication($app);
}
//
// create new WMC with services from GET API
