/**
* @since 2.4
*
* @param string $property
*
* @return boolean
*/
public function findPropertyListFor($property = '')
{
$this->meta = array();
$this->propertyList = array();
$this->namespaces = array();
$this->requestOptions->limit++;
// increase by one to look ahead
$this->continueOffset = 1;
if ($property !== '') {
$property = str_replace("_", " ", $property);
$this->requestOptions->addStringCondition($property, StringCondition::STRCOND_MID);
// Disjunctive condition to allow for auto searches of foaf OR Foaf
$this->requestOptions->addStringCondition(ucfirst($property), StringCondition::STRCOND_MID, true);
}
$propertyListLookup = $this->store->getPropertiesSpecial($this->requestOptions);
$this->requestOptions->limit--;
foreach ($propertyListLookup->fetchList() as $value) {
if ($this->continueOffset > $this->requestOptions->limit) {
break;
}
$this->addPropertyToList($value);
$this->continueOffset++;
}
$this->continueOffset = $this->continueOffset > $this->requestOptions->limit ? $this->requestOptions->limit : 0;
$this->namespaces = array_keys($this->namespaces);
$this->meta = array('limit' => $this->requestOptions->limit, 'count' => count($this->propertyList), 'isCached' => $propertyListLookup->isCached());
return true;
}
/**
* @since 2.4
*
* @param string $property
*
* @return boolean
*/
public function findPropertyListBy($property = '')
{
$requestOptions = new RequestOptions();
$requestOptions->sort = true;
$requestOptions->limit = $this->limit;
$isFromCache = false;
//
$this->matchPropertiesToPreferredLabelBy($property);
// Increase by one to look ahead
$requestOptions->limit++;
$requestOptions = $this->doModifyRequestOptionsWith($property, $requestOptions);
$propertyListLookup = $this->store->getPropertiesSpecial($requestOptions);
$isFromCache = $propertyListLookup->isFromCache();
// Restore original limit
$requestOptions->limit--;
foreach ($propertyListLookup->fetchList() as $value) {
if ($this->continueOffset > $requestOptions->limit) {
break;
}
$this->addPropertyToList($value);
$this->continueOffset++;
}
$this->continueOffset = $this->continueOffset > $requestOptions->limit ? $requestOptions->limit : 0;
$this->namespaces = array_keys($this->namespaces);
$this->meta = array('limit' => $requestOptions->limit, 'count' => count($this->propertyList), 'isCached' => $isFromCache);
return true;
}
/**
* @see Store::getPropertiesSpecial()
* @since 1.8
*/
public function getPropertiesSpecial($requestoptions = null)
{
return $this->baseStore->getPropertiesSpecial($requestoptions);
}
/**
* Get the list of results.
*
* @param SMWRequestOptions $requestOptions
* @return array of array( SMWDIProperty|SMWDIError, integer )
*/
function getResults($requestOptions)
{
$this->collector = $this->store->getPropertiesSpecial($requestOptions);
return $this->collector->getResults();
}
/**
* Get the list of results.
*
* @param SMWRequestOptions $requestOptions
* @return array of array( SMWDIProperty|SMWDIError, integer )
*/
function getResults($requestOptions)
{
$this->listLookup = $this->store->getPropertiesSpecial($requestOptions);
return $this->listLookup->fetchList();
}
