protected function formatColumnNameImpl($uiMetaDataName) {
$columnName = NULL;
$formattedUIMetaDataName = parent::formatColumnNameImpl($uiMetaDataName);
list($elementNameSpace, $elementName) = AbstractDatasetUIMetaDataGenerator::splitElementUIMetaDataName($formattedUIMetaDataName);
switch ($elementNameSpace) {
case AbstractAttributeUIMetaData::NAME_SPACE:
list($dimensionName, $dimensionColumnName) = ParameterNameHelper::split($elementName);
// TODO do we need to check for resource?
list(, $columnName) = ReferencePathHelper::splitReference($dimensionName);
$column = $this->dataset->getColumn($dimensionName);
if ($column->type->getReferencedDatasetName() != NULL) {
// this column should not be used
if (isset($dimensionColumnName) && $column->type->getReferencedColumnName() != $dimensionColumnName) {
$columnName = NULL;
}
}
break;
case AbstractMeasureUIMetaData::NAME_SPACE:
throw new IllegalArgumentException(t('Measures are not supported by this result formatter'));
}
return $columnName;
}
protected function formatColumnNameImpl($columnName) {
$formattedColumnName = parent::formatColumnNameImpl($columnName);
return isset($this->columnMappings[$formattedColumnName]) ? $this->columnMappings[$formattedColumnName] : NULL;
}
