/**
* (non-PHPdoc)
* @see \oat\generis\model\data\RdfInterface::add()
*/
public function add(\core_kernel_classes_Triple $triple)
{
if (!in_array($triple->modelid, $this->model->getReadableModels())) {
$this->model->addReadableModel($triple->modelid);
}
$query = "INSERT INTO statements ( modelId, subject, predicate, object, l_language, epoch) VALUES ( ? , ? , ? , ? , ? , ?);";
$success = $this->getPersistence()->exec($query, array($triple->modelid, $triple->subject, $triple->predicate, $triple->object, is_null($triple->lg) ? '' : $triple->lg, $this->getPersistence()->getPlatForm()->getNowExpression()));
if ($triple->predicate == RDFS_SUBCLASSOF || $triple->predicate == RDF_TYPE) {
$eventManager = $this->getServiceManager()->get(EventManager::CONFIG_ID);
$eventManager->trigger(new ResourceCreated(new core_kernel_classes_Resource($triple->subject)));
}
return $success;
}
/**
* Build where part of filter query
* @param SmoothModel $model
* @param array|string $class list of types (classes)
* @return string
*/
public static function buildWhereQuery(SmoothModel $model, $class)
{
$persistence = $model->getPersistence();
$result = 'WHERE s.predicate = ' . $persistence->quote(RDF_TYPE) . PHP_EOL;
if (is_array($class) === false) {
$class = [$class];
}
$typeConditions = [];
foreach ($class as $type) {
$typeConditions[] = 's.object ' . self::buildSearchPattern($persistence, $type, false);
}
$result .= 'AND (' . implode(' OR ', $typeConditions) . ')' . PHP_EOL;
$result .= 'AND s.modelid IN (' . implode(',', $model->getReadableModels()) . ')';
return $result;
}
protected function getModelReadSqlCondition()
{
return 'modelid IN (' . implode(',', $this->model->getReadableModels()) . ')';
}
