/**
* Constructor
*/
public function __construct(Erfurt_Store $store, $graph, $uri, $limit = false)
{
parent::__construct($store, $graph);
$this->_uri = (string) $uri;
$this->_titleHelper = new OntoWiki_Model_TitleHelper($this->_model);
if ($limit !== false) {
$this->_limit = $limit;
}
//TODO fix query
$queryHidden = 'PREFIX sysont: <http://ns.ontowiki.net/SysOnt/> SELECT ?p WHERE {?p sysont:hidden ?o }';
$res = $store->sparqlQuery($queryHidden, array("result_format" => Erfurt_Store::RESULTFORMAT_EXTENDED));
if (isset($res['bindings'])) {
$bindings = $res['bindings'];
} else {
if (isset($res['results']['bindings'])) {
$bindings = $res['results']['bindings'];
} else {
require_once 'OntoWiki/Model/Exception.php';
throw new OntoWiki_Model_Exception('invalid query result.');
}
}
foreach ($bindings as $b) {
$this->_ignoredPredicates[] = $b['p']['value'];
}
}
/**
* Constructor
*
* @see OntoWiki_Model_Abstract
*/
public function __construct(Erfurt_Store $store, $graph, array $options = array())
{
parent::__construct($store, $graph);
$this->_options = array_merge($this->_options, $options);
$this->_current = (string) OntoWiki::getInstance()->selectedResource;
$this->_session = OntoWiki::getInstance()->session;
// HACK: if the graph itself is one that is normally ignored in other
// models, don't ignore it
if (in_array($this->_graph, $this->_options['ignore_ns'])) {
// TODO: remove only graph and imported namespaces
$this->_options['ignore_ns'] = array();
}
}
/**
* Constructor
*/
public function __construct(Erfurt_Store $store, Erfurt_Rdf_Model $model, $options = array())
{
parent::__construct($store, $model);
if (isset($options[Erfurt_Store::USE_CACHE])) {
$this->_useCache = $options[Erfurt_Store::USE_CACHE];
}
//TODO still needed?
$this->_defaultUrl['resource'] = new OntoWiki_Url(array('route' => 'properties'), array());
$this->_defaultUrlParam['resource'] = 'r';
$this->_resourceQuery = new Erfurt_Sparql_Query2();
$this->_resourceVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$this->_owApp = OntoWiki::getInstance();
$this->_config = $this->_owApp->config;
$this->_allTriple = new Erfurt_Sparql_Query2_Triple($this->_resourceVar, new Erfurt_Sparql_Query2_Var('p'), new Erfurt_Sparql_Query2_Var('o'));
$this->addAllTriple();
//show resource uri
$this->_resourceQuery->addProjectionVar($this->_resourceVar);
$this->_resourceQuery->setLimit(10)->setDistinct(true);
//->getOrder()
// ->add($this->_resourceVar);
// when resourceVar is the object - prevent literals
$this->_resourceQuery->addFilter(new Erfurt_Sparql_Query2_ConditionalAndExpression(array(new Erfurt_Sparql_Query2_UnaryExpressionNot(new Erfurt_Sparql_Query2_isBlank($this->_resourceVar)))));
//build value query
$this->_valueQuery = new Erfurt_Sparql_Query2();
$this->_valueQuery->addProjectionVar($this->_resourceVar)->setDistinct(true);
if (!isset($this->_config->lists) || $this->_config->lists->showTypeColumnByDefault === 'true') {
$this->addShownProperty(EF_RDF_TYPE, '__TYPE');
}
//set froms to the requested graph
$this->_valueQuery->addFrom((string) $model);
$this->_resourceQuery->addFrom((string) $model);
$this->invalidate();
}
