public static function parse($parser)
{
$parser->disableCache();
$title = $parser->getTitle()->getText();
$titleArray = explode(':', $title);
$ontAbbr = $titleArray[0];
$termID = str_replace(' ', '_', $titleArray[1]);
$ontology = new OntologyData($ontAbbr);
$term = $ontology->parseTermByID($termID);
$params = array();
for ($i = 2; $i < func_num_args(); $i++) {
$params[] = func_get_arg($i);
}
list($options, $valids, $invalids) = self::extractSupClass($params, $ontology);
$pathType = $GLOBALS['okwHierarchyConfig']['pathType'];
$supClasses = array();
if (!empty($valids)) {
foreach ($valids as $index => $value) {
$supClasses[] = $value['iri'];
$hierarchy = $ontology->parseTermHierarchy($term, $pathType, $value['iri']);
if ($value['iri'] == $GLOBALS['okwRDFConfig']['Thing']) {
$GLOBALS['okwCache']['hierarchy'][$index] = $hierarchy;
} else {
foreach ($hierarchy as $path) {
if (!empty($path['path'])) {
$GLOBALS['okwCache']['hierarchy'][$index] = $hierarchy;
}
}
}
}
}
wfDebugLog('OntoKiWi', sprintf('OKW\\Parser\\HierarchyParser: parsed hierarchy {%s} for [[%s]]', join(';', $supClasses), $title));
wfDebugLog('OntoKiWi', '[caches] OKW\\Parser\\HierarchyParser: hierarchy');
return array('', 'noparse' => true);
}
public static function display($perm, $formName, $title)
{
$html = '';
$sql = new SQLStore(wfGetDB(DB_SLAVE));
if ($formName == 'edit') {
$titleArray = explode(':', $title);
$ontAbbr = $titleArray[0];
$termID = str_replace(' ', '_', $titleArray[1]);
$magic = $sql->getAnnotationMagicWords($ontAbbr);
$ontology = new OntologyData($ontAbbr);
$term = $ontology->parseTermByID($termID);
$html .= self::printEditForm($perm, $ontAbbr, $term, $magic);
wfDebugLog('OntoKiWi', 'OKW\\Display\\FormDisplayPrinter:: display: edit form');
} else {
if ($formName == 'create') {
$sql = new SQLStore(wfGetDB(DB_SLAVE));
$ontologies = $sql->getOntologies();
$magic = $sql->getAnnotationMagicWords();
$html .= self::printCreateForm($perm, $ontAbbr, $title, $ontologies, $magic);
wfDebugLog('OntoKiWi', 'OKW\\Display\\FormDisplayPrinter:: display: create form');
} else {
#TODO: Throw Exception
}
}
return $html;
}
public static function display($title)
{
$cache = $GLOBALS['okwCache'];
$html = '';
$titleArray = explode(':', $title);
$ontAbbr = $titleArray[0];
$termID = str_replace(' ', '_', $titleArray[1]);
$ontology = new OntologyData($ontAbbr);
$term = $ontology->parseTermByID($termID);
if (!empty($cache['hierarchy']) || !empty($cache['axiom']['subclassof']) || !empty($cache['axiom']['equivalent'])) {
$html .= self::printPageSidebar($ontology, $term, $cache);
}
if ($ontology->existClass($term->iri) || !empty($cache['annotation'])) {
$html .= self::printPageHeader($ontology, $term, $cache);
}
return DisplayHelper::tidyHTML($html);
}
public static function parseClassResult($classResult)
{
$classes = array();
foreach ($classResult as $result) {
if (isset($classes[$result['class']])) {
if (isset($result['subClass'])) {
$classes[$result['class']]->hasChild = true;
}
} else {
$class = OntologyData::makeClass(array('iri' => $result['class'], 'label' => null, 'type' => null, 'hasChild' => null));
$class->label = '';
if (isset($result['label'])) {
$class->label = $result['label'];
}
$class->hasChild = false;
if (isset($result['subClass'])) {
$class->hasChild = true;
}
$classes[$result['class']] = $class;
}
}
asort($classes);
return $classes;
}
private function exportOntology()
{
$this->getOutput()->disable();
wfResetOutputBuffers();
$request = $this->getRequest();
$config = $this->getConfig();
$request->response()->header("Content-type: application/xml; charset=utf-8");
if ($request->getCheck('downloadOntology')) {
$filename = urlencode($config->get('Sitename') . '-' . wfTimestamp() . '.xml');
$request->response()->header("Content-disposition: attachment; filename={$filename}");
}
$ontAbbr = $request->getVal('ontology');
$ontology = new OntologyData($ontAbbr);
$rdf = $ontology->getRDF();
$xml = $rdf->exportOntology($ontology->getGraph());
wfDebugLog('OntoKiWi', 'OKW\\Special\\ExportOntology: output ontology RDF/XML generated');
print $xml;
}
private function importOntology()
{
$tmp = sys_get_temp_dir() . '/OntoKiWiQueue/';
if (file_exists($tmp)) {
$this->recursiveRemoveDirectory($tmp);
}
mkdir($tmp);
if (array_key_exists('OntoKiWi', $GLOBALS['wgDebugLogGroups'])) {
$log = $GLOBALS['wgDebugLogGroups']['OntoKiWi'];
} else {
if ($GLOBALS['wgDebugLogFile'] && $GLOBALS['wgDebugLogFile'] != '') {
$log = $GLOBALS['wgDebugLogFile'];
} else {
$log = sys_get_temp_dir() . '/mediawikiimportfromtext.log';
}
}
$request = $this->getRequest();
$options = $request->getValues();
$ontAbbr = $options['ontology_abbrv'];
$graph = $options['ontology_graph_url'];
$fullname = $options['ontology_fullname'];
$id = strtolower($ontAbbr);
$sql = new SQLStore(wfGetDB(DB_MASTER));
$status = $sql->insertOntology($id, $options);
if ($status) {
wfDebugLog('OntoKiWi', sprintf('OKW\\Special\\ImportOntology: valid ontology: queued pages will be stored in $s', $tmp));
$ontology = new OntologyData($ontAbbr);
$rdf = $ontology->getRDF();
$this->importObjectProperty($id, $options, $sql, $rdf, $graph);
$this->importAnnotationProperty($id, $options, $sql, $rdf, $graph);
$ontID = $sql->getOntologyID($ontAbbr);
$annotationMagic = $sql->getAnnotationMagicWords($ontID);
$objectMagic = $sql->getObjectMagicWords($ontID);
$objects = array();
foreach ($objectMagic as $magic => $object) {
$objects[$magic] = $magic;
$objects[$object['iri']] = $magic;
$objects[$object['id']] = $magic;
}
$operations = array();
foreach ($GLOBALS['okwRDFConfig']['restriction']['operation'] as $operation => $operationIRI) {
$operations[$operationIRI] = $operation;
$operations[$operation] = $operation;
}
$types = array();
foreach ($GLOBALS['okwRDFConfig']['restriction']['type'] as $type => $typeIRI) {
$types[$typeIRI] = $type;
$types[$type] = $type;
}
$count = $rdf->countAllClass($graph);
if ($count >= 10000) {
$source = file_get_contents($options['source']);
preg_match_all('/xmlns:([\\w]*)[\\s]?=[\\s]?"([^"]*)"[\\s]?/', $source, $matches, PREG_SET_ORDER);
$prefix = array();
foreach ($matches as $match) {
$prefix[$match[1]] = $match[2];
}
if (preg_match_all('/[\\s]?<owl:Class[\\s]?rdf:about[\\s]?=[\\s]?"(&([\\w]*);)?([^"]*)"[\\s]?[\\/]?>/', $source, $matches, PREG_SET_ORDER)) {
$classes = array();
foreach ($matches as $match) {
if ($match[1] != '' && $match[2] != '') {
$classes[] = $prefix[$match[2]] . $match[3];
} else {
$classes[] = $match[3];
}
}
} else {
$sql->deleteOntology($id);
return array(self::EXCESSIVE_CLASS, null);
}
} else {
if ($count == 0) {
$sql->deleteOntology($id);
return array(self::NO_CLASS_FOUND, null);
} else {
$classes = $rdf->getAllClass($graph);
}
}
$filename = "Category:{$ontAbbr}";
file_put_contents($tmp . $filename, $fullname);
$output = array();
foreach ($classes as $index => $class) {
if ($class == $GLOBALS['okwRDFConfig']['Thing']) {
continue;
}
$term = $ontology->parseTermByIRI($class);
$id = $term->id;
$filename = "{$ontAbbr}:{$id}";
if (!OntologyValidator::isValidTitleText($filename)) {
throw new MWException("Unable to process term: {$id}. Please check the correctness of the Ontology");
}
$related = $ontology->parseTermRelated($term);
$wikiText = "[[Category:{$ontAbbr}]]";
$title = Title::newFromText($filename);
if ($title->exists()) {
continue;
}
$output[$class] = $term->label . " ({$ontAbbr}:{$id})";
$annotations = array();
foreach ($annotationMagic as $name => $value) {
if (array_key_exists($value['iri'], $related)) {
$annotations[$value['iri']] = $rdf->getObject($graph, $term->iri, $value['iri']);
}
}
list($wikiText, $annotations) = AnnotationParser::reformatWikiText($wikiText, $annotations);
$axiomData = $rdf->getAxiom($graph, $term->iri);
$axioms = array();
foreach ($axiomData['subclassof'] as $data) {
$axiom = array();
$axiom['type'] = 'subclassof';
$axiom['text'] = ManchesterSyntaxHandler::writeRecursiveManchester($data, array_merge($objects, $operations, $types));
$axioms[] = $axiom;
}
foreach ($axiomData['equivalent'] as $data) {
$axiom = array();
$axiom['type'] = 'equivalent';
$axiom['text'] = ManchesterSyntaxHandler::writeRecursiveManchester($data, array_merge($objects, $operations, $types));
$axioms[] = $axiom;
}
list($wikiText, $axioms) = AxiomParser::reformatWikiText($ontAbbr, $wikiText, $axioms, true);
$supClasses = array_keys($rdf->getSupClass($graph, $term->iri));
if (empty($supClasses)) {
$supClasses = array($GLOBALS['okwRDFConfig']['Thing']);
}
list($wikiText, $supClasses) = HierarchyParser::reformatWikiText($ontAbbr, $wikiText, $supClasses);
$common['label'] = $term->label;
list($wikiText, $common) = CommonParser::reformatWikiText($wikiText, $common);
file_put_contents($tmp . $filename, $wikiText);
}
wfDebugLog('OntoKiWi', 'OKW\\Special\\ImportOntology: ontology SPARQL query completes, pages will be created using maintenance scripts in the background');
$cmd = "( cd {$tmp} && for file in *; do php " . $GLOBALS['IP'] . "/maintenance/edit.php -u bot \$file < \$file; done && rm -R /tmp/OntoKiWiQueue ) > {$log} 2>&1 &";
exec($cmd, $output, $return);
return array(self::SUCCESS, $output);
} else {
return array(self::INVALID_SPARQL, null);
}
}
