/**
* remove the index of the property.
* @throws Exception
* @return void
*/
public function removePropertyIndex()
{
if (!tao_helpers_Request::isAjax()) {
throw new Exception("wrong request mode");
}
if (!$this->hasRequestParameter('uri')) {
throw new common_exception_MissingParameter("Uri parameter is missing");
}
if (!$this->hasRequestParameter('indexProperty')) {
throw new common_exception_MissingParameter("indexProperty parameter is missing");
}
$indexPropertyUri = tao_helpers_Uri::decode($this->getRequestParameter('indexProperty'));
//remove use of index property in property
$property = new core_kernel_classes_Property(tao_helpers_Uri::decode($this->getRequestParameter('uri')));
$property->removePropertyValue(new core_kernel_classes_Property(INDEX_PROPERTY), $indexPropertyUri);
//remove index property
$indexProperty = new \oat\tao\model\search\Index($indexPropertyUri);
$indexProperty->delete();
echo json_encode(array('id' => $this->getRequestParameter('indexProperty')));
}
public function getSolrId(Index $index)
{
if (!isset($this->map[$index->getIdentifier()])) {
$suffix = $index->isFuzzyMatching() ? '_t' : '_s';
if ($index->isDefaultSearchable()) {
$suffix .= '_d';
}
$this->map[$index->getIdentifier()] = $index->getIdentifier() . $suffix;
}
return $this->map[$index->getIdentifier()];
}
protected function indexProperty(Document $document, \core_kernel_classes_Property $property)
{
$indexes = $property->getPropertyValues(new \core_kernel_classes_Property('http://www.tao.lu/Ontologies/TAO.rdf#PropertyIndex'));
foreach ($indexes as $indexUri) {
$index = new Index($indexUri);
$id = $index->getIdentifier();
$strings = $index->tokenize($this->resource->getPropertyValues($property));
if (!empty($strings)) {
if ($index->isFuzzyMatching()) {
// cannot store multiple fuzzy strings
$string = implode(' ', $strings);
$field = Document\Field::Text($index->getIdentifier(), $string);
$field->isStored = $index->isStored();
$document->addField($field);
} else {
$value = count($strings) > 1 ? $strings : reset($strings);
$field = Document\Field::Keyword($index->getIdentifier(), $value);
$field->isStored = $index->isStored() && !is_array($value);
// storage of arrays not supported
$document->addField($field);
}
}
}
}
