protected function prepareCubeRequestQueries(CubeQueryRequest $request, CubeMetaData $cube, array $parameters = NULL)
{
if (!isset($parameters)) {
return;
}
$metamodel = data_controller_get_metamodel();
foreach ($parameters as $parameterName => $parameterValues) {
list($elementName, $subElementName, $propertyName) = ParameterHelper::splitName($parameterName);
list($referencedDatasetName, $referencedElementName) = ReferencePathHelper::splitReference($elementName);
// checking that referenced cube exists
$referencedCube = isset($referencedDatasetName) ? $metamodel->getCubeByDatasetName($referencedDatasetName) : NULL;
if (isset($subElementName)) {
if (isset($referencedCube)) {
throw new IllegalArgumentException(t('Referenced dimensions are not supported'));
}
// checking the level exists
$dimension = $cube->getDimension($elementName);
$level = $dimension->getLevel($subElementName);
// adding the dimension level related query
$request->addDimensionLevelPropertyQueryValues($elementName, $subElementName, $propertyName, $parameterValues);
} else {
$selectedRequest = $request;
if (isset($referencedCube)) {
$measure = $referencedCube->findMeasure($referencedElementName);
$selectedRequest = $request->registerReferencedRequest($referencedCube->name);
} else {
// checking if the measure exists
$measure = $cube->findMeasure($referencedElementName);
}
if (isset($measure)) {
// adding measure query
$selectedRequest->addMeasureQueryValues($referencedElementName, $parameterValues);
} else {
// adding dataset column-based query
$selectedRequest->addSourceDatasetPropertyQueryValues($referencedElementName, $parameterValues);
}
}
}
}