public function truncateColumnStorage(DataControllerCallContext $callcontext, DataSourceStructureHandler $datasourceStructureHandler, DatasetMetaData $dataset, $columnName) {
$datasetNode = node_load($this->logicalDataset->nid);
$datasetNode->field_dataset_records[$datasetNode->language][0]['value'] = 0;
node_save($datasetNode);
parent::truncateColumnStorage($callcontext, $datasourceStructureHandler, $dataset, $columnName);
}
public function truncateColumnStorage(DataControllerCallContext $callcontext, DataSourceStructureHandler $datasourceStructureHandler, DatasetMetaData $dataset, $columnName) {
$logicalColumn = $this->logicalDataset->getColumn($columnName);
$handler = DimensionFactory::getInstance()->getHandler($logicalColumn->type->getLogicalApplicationType());
$handler->truncateDimensionStorage($callcontext, $datasourceStructureHandler, $this->logicalDataset, $columnName);
parent::truncateColumnStorage($callcontext, $datasourceStructureHandler, $dataset, $columnName);
}
