public function getParents()
{
$parents = array();
$wmsId = wms::getWmsIdByLayerId($this->layer_uid);
$wmsFactory = new UniversalWmsFactory();
$wms = $wmsFactory->createFromDb($wmsId);
if (!is_null($wms)) {
try {
$currentLayer = $wms->getLayerById($this->layer_uid);
} catch (Exception $e) {
return $parents;
}
while (!is_null($currentLayer)) {
$pos = $currentLayer->layer_parent;
$currentLayer = $wms->getLayerByPos($pos);
if (!is_null($currentLayer)) {
$parents[] = $currentLayer;
}
}
}
return $parents;
}
if ($singleAssocArray['zoom']) {
$options['zoom'] = $singleAssocArray['zoom'] === "1" ? true : false;
}
$wmcGetApi->mergeWmsArray($wmsArray, $options);
$wmsArray = array();
$singleAssocArray = array();
}
}
//
// LAYER
//
$inputLayerArray = $getApi->getLayers();
if ($inputLayerArray) {
foreach ($inputLayerArray as $input) {
// just make it work for a single layer id
$wmsFactory = new UniversalWmsFactory();
try {
if (isset($input["application"])) {
$wms = $wmsFactory->createLayerFromDb($input["id"], $input["application"]);
} else {
$wms = $wmsFactory->createLayerFromDb($input["id"]);
}
} catch (AccessDeniedException $e) {
$resultObj["noPermission"]["wms"][] = array("title" => $admin->getLayerTitleByLayerId($input["id"]), "id" => $input["id"]);
}
if (is_a($wms, "wms")) {
$options = array();
if ($input["visible"]) {
// this is a hack for the time being:
// make WMS visible if it has less than 100000 layers
$options["show"] = 100000;
