function AddLayer($paramSet)
{
try {
$this->CreateMapFromResource($paramSet);
$this->unitTestParamVm->Execute("Select ParamValue from Params WHERE ParamSet={$paramSet} AND ParamName=\"LAYERDEFINITION\"");
$layerDef = $this->unitTestParamVm->GetString("ParamValue");
$this->unitTestParamVm->Execute("Select ParamValue from Params WHERE ParamSet={$paramSet} AND ParamName=\"GROUPNAME\"");
$groupName = $this->unitTestParamVm->GetString("ParamValue");
$layer = new MgLayer(new MgResourceIdentifier($layerDef), $this->resSrvc);
if ($groupName != "") {
$groups = $this->map->GetLayerGroups();
$layer->SetGroup($groups->GetItem($groupName));
}
$layers = $this->map->GetLayers();
$layers->Add($layer);
return new Result($layers->GetCount(), "text/plain");
} catch (MgException $e) {
return new Result(get_class($e), "text/plain");
}
}
function OpenMarkup()
{
$resourceService = $this->site->CreateService(MgServiceType::ResourceService);
$map = new MgMap();
$map->Open($resourceService, $this->args['MAPNAME']);
// Create the Layer Groups
$markupGroup = null;
$layerGroups = $map->GetLayerGroups();
if ($layerGroups->Contains('_Markup')) {
$markupGroup = $layerGroups->GetItem('_Markup');
} else {
$markupGroup = new MgLayerGroup('_Markup');
$markupGroup->SetVisible(true);
$markupGroup->SetLegendLabel('Markup');
$markupGroup->SetDisplayInLegend(true);
$layerGroups->Add($markupGroup);
}
// Add the Markup Layer
$markupLayerResId = new MgResourceIdentifier($this->args['MARKUPLAYER']);
$markupLayer = new MgLayer($markupLayerResId, $resourceService);
$markupLayer->SetName('_' . $markupLayerResId->GetName());
$markupLayer->SetLegendLabel($markupLayerResId->GetName());
$markupLayer->SetDisplayInLegend(true);
$markupLayer->SetSelectable(true);
$markupLayer->SetGroup($markupGroup);
$map->GetLayers()->Insert(0, $markupLayer);
$map->Save($resourceService);
}
