public function __construct($ontAbbr)
{
$sql = new SQLStore(wfGetDB(DB_SLAVE));
$sqlResult = $sql->getOntologyAttributes($ontAbbr, array('end_point', 'ontology_graph_url', 'term_url_prefix', 'ontology_creation_digit'));
$this->ontAbbr = $ontAbbr;
$this->endpoint = $sqlResult->end_point;
$this->graph = $sqlResult->ontology_graph_url;
$this->prefix = $sqlResult->term_url_prefix;
$this->digit = intval($sqlResult->ontology_creation_digit);
$this->prefixNS = $GLOBALS['okwRDFConfig']['prefixNS'];
$rdfFactory = new RDFStoreFactory();
$this->rdf = $rdfFactory->createRDFStore($sqlResult->end_point);
}
public static function isExistTitleText($title)
{
if (Title::newFromText($title)->exists() && self::isValidTitleText($title)) {
$title = explode(':', $title);
$ontAbbr = $title[0];
$sql = new SQLStore(wfGetDB(DB_SLAVE));
if ($sql->hasOntology($ontAbbr)) {
$sqlResult = $sql->getOntologyAttributes($ontAbbr, array('end_point', 'ontology_graph_url', 'term_url_prefix'));
$endpoint = $sqlResult->end_point;
$graph = $sqlResult->ontology_graph_url;
$prefix = $sqlResult->term_url_prefix;
$term = $prefix . str_replace(' ', '_', $title[1]);
$rdfFactory = new RDFStoreFactory();
$rdf = $rdfFactory->createRDFStore($sqlResult->end_point);
if ($rdf->existClass($graph, $term)) {
return true;
}
}
}
return false;
}
public function insertOntology($id, $options)
{
$valid = array('ontology_url', 'ontology_fullname', 'ontology_abbrv', 'end_point', 'ontology_graph_url', 'term_url_prefix', 'ontology_creation_digit', 'source', 'loaded');
foreach ($options as $name => $value) {
if (!in_array($name, $valid)) {
unset($options[$name]);
}
}
$options['id'] = $id;
$rdfFactory = new RDFStoreFactory();
$rdf = $rdfFactory->createRDFStore($options['end_point']);
if ($rdf->ping()) {
$this->db->insert('okw_ontology', $options);
return true;
} else {
return false;
}
}
