$featureSrvc = $site->CreateService(MgServiceType::FeatureService);
$renderingSrvc = $site->CreateService(MgServiceType::RenderingService);
$resourceSrvc = $site->CreateService(MgServiceType::ResourceService);
//load the map runtime state
//
$map = new MgMap();
$map->Open($resourceSrvc, $mapName);
$layers = explode(",", $layers);
if (count($layers) > 0) {
$layerNames = new MgStringCollection();
for ($i = 0; $i < count($layers); $i++) {
$layerNames->Add($layers[$i]);
}
// create a multi-polygon or a multi-geometry containing the input selected features
//
$inputGeom = MultiGeometryFromSelection($featureSrvc, $map, $inputSel);
if ($inputGeom) {
// Query all the features belonging the the layer list that intersects with the input geometries
//
$fi = $renderingSrvc->QueryFeatures($map, $layerNames, $inputGeom, MgFeatureSpatialOperations::Intersects, -1);
if ($fi) {
$resultSel = $fi->GetSelection();
if ($resultSel) {
//return XML
header("Content-type: text/xml");
echo $resultSel->ToXml();
}
}
}
}
} catch (MgException $e) {
$result->hasSelection = false;
/*holds selection array*/
$properties = NULL;
$properties->layers = array();
$layers = explode(",", $layers);
if (count($layers) > 0) {
$layerNames = new MgStringCollection();
for ($i = 0; $i < count($layers); $i++) {
$layerNames->Add($layers[$i]);
}
// create a multi-polygon or a multi-geometry containing the input selected features
$inputGeom = MultiGeometryFromSelection($featureSrvc, $resourceService, $map, $mapName);
if ($inputGeom) {
// Query all the features belonging the the layer list that intersects with the input geometries
$fi = $renderingSrvc->QueryFeatures($map, $layerNames, $inputGeom, MgFeatureSpatialOperations::Intersects, -1);
if ($fi) {
$resultSel = $fi->GetSelection();
if( $resultSel) {
$resultSel->Save($resourceService, $mapName);
//this needs to be re-opened for some reason
$resultSel = new MgSelection($map);
$resultSel->Open($resourceService, $mapName);
$layers = $resultSel->GetLayers();
if ($layers && $layers->GetCount() >= 0) {
$result->hasSelection = true;