/**
* Run job
* @return boolean success
*/
function run()
{
wfProfileIn('SMWUpdateJob::run (SMW)');
global $wgParser;
LinkCache::singleton()->clear();
if (is_null($this->title)) {
$this->error = "SMWUpdateJob: Invalid title";
wfProfileOut('SMWUpdateJob::run (SMW)');
return false;
} elseif (!$this->title->exists()) {
smwfGetStore()->deleteSubject($this->title);
// be sure to clear the data
wfProfileOut('SMWUpdateJob::run (SMW)');
return true;
}
$revision = Revision::newFromTitle($this->title);
if (!$revision) {
$this->error = 'SMWUpdateJob: Page exists but no revision was found for "' . $this->title->getPrefixedDBkey() . '"';
wfProfileOut('SMWUpdateJob::run (SMW)');
return false;
}
wfProfileIn(__METHOD__ . '-parse');
$options = new ParserOptions();
$output = $wgParser->parse($revision->getText(), $this->title, $options, true, true, $revision->getID());
wfProfileOut(__METHOD__ . '-parse');
wfProfileIn(__METHOD__ . '-update');
SMWParseData::storeData($output, $this->title, false);
wfProfileOut(__METHOD__ . '-update');
wfProfileOut('SMWUpdateJob::run (SMW)');
return true;
}
/**
* Method for handling the subobject parser function.
*
* @since 1.7
*
* @param Parser $parser
*/
public static function render(Parser &$parser)
{
self::$m_errors = array();
$params = func_get_args();
array_shift($params);
// We already know the $parser ...
$subobjectName = str_replace(' ', '_', trim(array_shift($params)));
$mainSemanticData = SMWParseData::getSMWData($parser);
$subject = $mainSemanticData->getSubject();
$diSubWikiPage = new SMWDIWikiPage($subject->getDBkey(), $subject->getNamespace(), $subject->getInterwiki(), $subobjectName);
$semanticData = new SMWContainerSemanticData($diSubWikiPage);
foreach ($params as $param) {
$parts = explode('=', trim($param), 2);
// Only add the property when there is both a name
// and a non-empty value.
if (count($parts) == 2 && $parts[1] != '') {
self::addPropertyValueToSemanticData($parts[0], $parts[1], $semanticData);
} else {
//self::$m_errors[] = wfMsgForContent( 'smw_noinvannot' );
}
}
$propertyDi = new SMWDIProperty('_SOBJ');
$subObjectDi = new SMWDIContainer($semanticData);
SMWParseData::getSMWData($parser)->addPropertyObjectValue($propertyDi, $subObjectDi);
return smwfEncodeMessages(self::$m_errors);
}
/**
* Method for handling the subobject parser function.
*
* @since 1.7
*
* @param Parser $parser
*/
public static function render(Parser &$parser)
{
self::$m_errors = array();
$params = func_get_args();
array_shift($params);
// We already know the $parser ...
$subobjectName = str_replace(' ', '_', trim(array_shift($params)));
// For objects that don't come with there own idenifier, use a value
// dependant md4 hash key
if ($subobjectName === '' || $subobjectName === '-') {
$subobjectName = '_' . hash('md4', implode('|', $params), false);
}
$mainSemanticData = SMWParseData::getSMWData($parser);
$subject = $mainSemanticData->getSubject();
$diSubWikiPage = new SMWDIWikiPage($subject->getDBkey(), $subject->getNamespace(), $subject->getInterwiki(), $subobjectName);
$semanticData = new SMWContainerSemanticData($diSubWikiPage);
$previousPropertyDi = null;
foreach ($params as $param) {
$parts = explode('=', trim($param), 2);
// Only add the property when there is both a name
// and a non-empty value.
if (count($parts) == 2 && $parts[1] != '') {
$previousPropertyDi = self::addPropertyValueToSemanticData($parts[0], $parts[1], $semanticData);
} elseif (count($parts) == 1 && !is_null($previousPropertyDi)) {
self::addPropertyDiValueToSemanticData($previousPropertyDi, $parts[0], $semanticData);
} else {
//self::$m_errors[] = wfMessage( 'smw_noinvannot' )->inContentLanguage()->text();
}
}
$propertyDi = new SMWDIProperty('_SOBJ');
$subObjectDi = new SMWDIContainer($semanticData);
SMWParseData::getSMWData($parser)->addPropertyObjectValue($propertyDi, $subObjectDi);
return smwfEncodeMessages(self::$m_errors);
}
/**
* Method for handling the set_recurring_event parser function.
*
* @since 1.5.3
*
* @param Parser $parser
*/
public static function render( Parser &$parser ) {
$params = func_get_args();
array_shift( $params ); // We already know the $parser ...
// Almost all of the work gets done by
// getDatesForRecurringEvent().
$results = self::getDatesForRecurringEvent( $params );
if ( $results == null ) {
return null;
}
list( $property_name, $all_date_strings, $unused_params ) = $results;
// Do the actual saving of the data.
foreach ( $all_date_strings as $date_str ) {
SMWParseData::addProperty( $property_name, $date_str, false, $parser, true );
}
global $wgTitle;
if ( !is_null( $wgTitle ) && $wgTitle->isSpecialPage() ) {
global $wgOut;
SMWOutputs::commitToOutputPage( $wgOut );
}
else {
SMWOutputs::commitToParser( $parser );
}
}
/**
* Method for handling the declare parser function.
*
* @since 1.5.3
*
* @param Parser $parser
* @param PPFrame $frame
* @param array $args
*/
public static function render(Parser &$parser, PPFrame $frame, array $args)
{
if ($frame->isTemplate()) {
foreach ($args as $arg) {
if (trim($arg) !== '') {
$expanded = trim($frame->expand($arg));
$parts = explode('=', $expanded, 2);
if (count($parts) == 1) {
$propertystring = $expanded;
$argumentname = $expanded;
} else {
$propertystring = $parts[0];
$argumentname = $parts[1];
}
$property = SMWPropertyValue::makeUserProperty($propertystring);
$argument = $frame->getArgument($argumentname);
$valuestring = $frame->expand($argument);
if ($property->isValid()) {
$type = $property->getPropertyTypeID();
if ($type == '_wpg') {
$matches = array();
preg_match_all('/\\[\\[([^\\[\\]]*)\\]\\]/u', $valuestring, $matches);
$objects = $matches[1];
if (count($objects) == 0) {
if (trim($valuestring) !== '') {
SMWParseData::addProperty($propertystring, $valuestring, false, $parser, true);
}
} else {
foreach ($objects as $object) {
SMWParseData::addProperty($propertystring, $object, false, $parser, true);
}
}
} elseif (trim($valuestring) !== '') {
SMWParseData::addProperty($propertystring, $valuestring, false, $parser, true);
}
// $value = SMWDataValueFactory::newPropertyObjectValue( $property->getDataItem(), $valuestring );
// if (!$value->isValid()) continue;
}
}
}
} else {
// @todo Save as metadata
}
global $wgTitle;
if (!is_null($wgTitle) && $wgTitle->isSpecialPage()) {
global $wgOut;
SMWOutputs::commitToOutputPage($wgOut);
} else {
SMWOutputs::commitToParser($parser);
}
return '';
}
/**
* Method for handling the set parser function.
*
* @since 1.5.3
*
* @param Parser $parser
*/
public static function render(Parser &$parser)
{
$params = func_get_args();
array_shift($params);
// We already know the $parser ...
foreach ($params as $param) {
$parts = explode('=', trim($param), 2);
// Only add the property when there is both a name and a value.
if (count($parts) == 2) {
SMWParseData::addProperty($parts[0], $parts[1], false, $parser, true);
}
}
return '';
}
/**
* Method for handling the ask concept function.
*
* @todo The possible use of this in an HTML or Specal page context needs to be revisited. The code mentions it, but can this actually happen?
* @todo The escaping of symbols in concept queries needs to be revisited.
*
* @since 1.5.3
*
* @param Parser $parser
*/
public static function render(Parser &$parser)
{
global $wgContLang, $wgTitle;
$title = $parser->getTitle();
$pconc = new SMWDIProperty('_CONC');
if ($title->getNamespace() != SMW_NS_CONCEPT) {
$result = smwfEncodeMessages(array(wfMsgForContent('smw_no_concept_namespace')));
SMWOutputs::commitToParser($parser);
return $result;
} elseif (count(SMWParseData::getSMWdata($parser)->getPropertyValues($pconc)) > 0) {
$result = smwfEncodeMessages(array(wfMsgForContent('smw_multiple_concepts')));
SMWOutputs::commitToParser($parser);
return $result;
}
// process input:
$params = func_get_args();
array_shift($params);
// We already know the $parser ...
// Use first parameter as concept (query) string.
$concept_input = str_replace(array('>', '<'), array('>', '<'), array_shift($params));
// second parameter, if any, might be a description
$concept_docu = array_shift($params);
// NOTE: the str_replace above is required in MediaWiki 1.11, but not in MediaWiki 1.14
$query = SMWQueryProcessor::createQuery($concept_input, SMWQueryProcessor::getProcessedParams(array('limit' => 20, 'format' => 'list')), SMWQueryProcessor::CONCEPT_DESC);
$concept_text = $query->getDescription()->getQueryString();
if (!is_null(SMWParseData::getSMWData($parser))) {
$diConcept = new SMWDIConcept($concept_text, $concept_docu, $query->getDescription()->getQueryFeatures(), $query->getDescription()->getSize(), $query->getDescription()->getDepth());
SMWParseData::getSMWData($parser)->addPropertyObjectValue($pconc, $diConcept);
}
// display concept box:
$rdflink = SMWInfolink::newInternalLink(wfMsgForContent('smw_viewasrdf'), $wgContLang->getNsText(NS_SPECIAL) . ':ExportRDF/' . $title->getPrefixedText(), 'rdflink');
SMWOutputs::requireResource('ext.smw.style');
// TODO: escape output, preferably via Html or Xml class.
$result = '<div class="smwfact"><span class="smwfactboxhead">' . wfMsgForContent('smw_concept_description', $title->getText()) . (count($query->getErrors()) > 0 ? ' ' . smwfEncodeMessages($query->getErrors()) : '') . '</span>' . '<span class="smwrdflink">' . $rdflink->getWikiText() . '</span>' . '<br />' . ($concept_docu ? "<p>{$concept_docu}</p>" : '') . '<pre>' . str_replace('[', '[', $concept_text) . "</pre>\n</div>";
if (!is_null($wgTitle) && $wgTitle->isSpecialPage()) {
global $wgOut;
SMWOutputs::commitToOutputPage($wgOut);
} else {
SMWOutputs::commitToParser($parser);
}
return $result;
}
/**
* This function creates wiki text suitable for rendering a Factbox based on the
* information found in a given ParserOutput object. If the required custom data
* is not found in the given ParserOutput, then semantic data for the provided Title
* object is retreived from the store.
*
* @param ParserOutput $parseroutput
* @param Title $title
*
* @return string
*/
public static function getFactboxTextFromOutput(ParserOutput $parseroutput, Title $title)
{
global $wgRequest, $smwgShowFactboxEdit, $smwgShowFactbox;
$mws = isset($parseroutput->mSMWMagicWords) ? $parseroutput->mSMWMagicWords : array();
if (in_array('SMW_SHOWFACTBOX', $mws)) {
$showfactbox = SMW_FACTBOX_NONEMPTY;
} elseif (in_array('SMW_NOFACTBOX', $mws)) {
$showfactbox = SMW_FACTBOX_HIDDEN;
} elseif ($wgRequest->getCheck('wpPreview')) {
$showfactbox = $smwgShowFactboxEdit;
} else {
$showfactbox = $smwgShowFactbox;
}
if ($showfactbox == SMW_FACTBOX_HIDDEN) {
// use shortcut
return '';
}
// Deal with complete dataset only if needed:
$smwData = SMWParseData::getSMWDataFromParserOutput($parseroutput);
if ($smwData === null || $smwData->stubObject) {
$smwData = smwfGetStore()->getSemanticData(SMWDIWikiPage::newFromTitle($title));
}
return SMWFactbox::getFactboxText($smwData, $showfactbox);
}
/**
* This callback function strips out the semantic attributes from a wiki
* link. Expected parameter: array(linktext, properties, value, caption)
*/
static public function parsePropertiesCallback( $semanticLink ) {
global $smwgInlineErrors, $smwgStoreAnnotations;
wfProfileIn( 'smwfParsePropertiesCallback (SMW)' );
if ( array_key_exists( 1, $semanticLink ) ) {
$property = $semanticLink[1];
} else {
$property = '';
}
if ( array_key_exists( 2, $semanticLink ) ) {
$value = $semanticLink[2];
} else {
$value = '';
}
if ( $value === '' ) { // silently ignore empty values
wfProfileOut( 'smwfParsePropertiesCallback (SMW)' );
return '';
}
if ( $property == 'SMW' ) {
switch ( $value ) {
case 'on':
SMWParserExtensions::$mTempStoreAnnotations = true;
break;
case 'off':
SMWParserExtensions::$mTempStoreAnnotations = false;
break;
}
wfProfileOut( 'smwfParsePropertiesCallback (SMW)' );
return '';
}
if ( array_key_exists( 3, $semanticLink ) ) {
$valueCaption = $semanticLink[3];
} else {
$valueCaption = false;
}
// Extract annotations and create tooltip.
$properties = preg_split( '/:[=:]/u', $property );
foreach ( $properties as $singleprop ) {
$dv = SMWParseData::addProperty( $singleprop, $value, $valueCaption, SMWParserExtensions::$mTempParser, $smwgStoreAnnotations && SMWParserExtensions::$mTempStoreAnnotations );
}
$result = $dv->getShortWikitext( true );
if ( ( $smwgInlineErrors && $smwgStoreAnnotations && SMWParserExtensions::$mTempStoreAnnotations ) && ( !$dv->isValid() ) ) {
$result .= $dv->getErrorText();
}
wfProfileOut( 'smwfParsePropertiesCallback (SMW)' );
return $result;
}
static function getOutputData( $title, $rid = 0 ) {
// normal page
global $wgTitle, $wgUser;
$wgTitle = $title;
$revision = Revision::newFromTitle( $title, $rid );
if ( $revision === NULL ) {
throw new MWException( __METHOD__ . ": Page not exist '{$page_name} ({$rid})'" );
}
$text = $revision->getText();
$wom = WOMProcessor::parseToWOM( $text );
global $wgOMOutputHookedParserFunctions;
$pfs = $wom->getObjectsByTypeID( WOM_TYPE_PARSERFUNCTION );
foreach ( $pfs as $id => $obj ) {
self::removeSubWOMIds( $obj );
foreach ( $wgOMOutputHookedParserFunctions as $function_key ) {
if ( $obj->getFunctionKey() == $function_key ) {
// add wom id to parser function, with specified parameter 'wom_id'
$param = new WOMParameterModel( 'wom_id' );
$pv = new WOMParamValueModel();
$param->insertObject( $pv );
$pv->insertObject( new WOMTextModel( $id ) );
$obj->insertObject( $param );
}
}
}
// FIXME: template values may have object ids
$tmpls = $wom->getObjectsByTypeID( WOM_TYPE_TEMPLATE );
foreach ( $tmpls as $id => $obj ) {
self::removeSubWOMIds( $obj );
}
global $wgParser, $wgOut, $wgWOMOutputHooked;
$wgWOMOutputHooked = true;
$options = ParserOptions::newFromUser( $wgUser );
self::$queryProps = array();
self::$queryId = 1;
$wgParser->parse( $wom->getWikiText(), $title, $options );
$output = SMWParseData::getSMWdata( $wgParser );
if ( !isset( $output ) ) {
$semdata = smwfGetStore()->getSemanticData( $title );
} else {
$semdata = $output;
}
$tmp_id = 0;
// fill in semantic properties
$properties = array();
foreach ( $semdata->getProperties() as $property ) {
$label = '';
if ( !$property->isShown() ) { // showing this is not desired, hide
continue;
} elseif ( $property->isUserDefined() ) { // user defined property
if ( version_compare ( SMW_VERSION, '1.6', '>=' ) ) {
$label = $property->getLabel();
} else {
$property->setCaption( preg_replace( '/[ ]/u', ' ', $property->getWikiValue(), 2 ) );
// / NOTE: the preg_replace is a slight hack to ensure that the left column does not get too narrow
$label = $property->getWikiValue();
}
} else {
if ( version_compare ( SMW_VERSION, '1.6', '>=' ) ) {
$label = $property->getLabel();
} else {
if ( $property->isVisible() ) { // predefined property
$label = $property->getWikiValue();
} else { // predefined, internal property
continue;
}
}
}
$properties[$label] = array();
$propvalues = $semdata->getPropertyValues( $property );
foreach ( $propvalues as $propvalue ) {
if ( version_compare ( SMW_VERSION, '1.6', '>=' ) ) {
if ( $propvalue->getDIType() == SMWDataItem::TYPE_ERROR ) continue;
$properties[$label][$propvalue->getSerialization()] = false;
} else {
$properties[$label][$propvalue->getWikiValue()] = false;
}
}
}
$props = $wom->getObjectsByTypeID( WOM_TYPE_PROPERTY );
foreach ( $props as $prop ) {
$id = $prop->getObjectID();
if ( $id == '' ) continue;
$name = $prop->getPropertyName();
$value = $prop->getPropertyValue();
if ( !isset( $properties[$name][$value] ) ) {
// remove category not match to output
$wom->removePageObject( $id );
} else {
$properties[$name][$value] = true;
}
}
foreach ( $properties as $name => $values ) {
foreach ( $values as $val => $flag ) {
if ( $flag !== true ) {
$p = new WOMPropertyModel( $name, $val );
$p->setObjectID( 'output' . ( $tmp_id ++ ) );
$wom->insertObject( $p );
$wom->addToPageObjectSet( $p );
}
}
}
// fill in ask query results
foreach ( self::$queryProps as $wom_id => $queries ) {
$query_res = new WOMQueryResult();
if ( $wom_id != '' ) {
$parent = $wom->getObject( $wom_id );
} else {
$parent = new WOMParserFunctionModel( 'ask' );
$parent->setObjectID( 'output' . ( $tmp_id ++ ) );
$wom->insertObject( $parent );
$wom->addToPageObjectSet( $parent );
}
$parent->insertObject( $query_res );
$query_res->setObjectID( 'output' . ( $tmp_id ++ ) );
$wom->addToPageObjectSet( $query_res );
foreach ( $queries as $label => $vals ) {
$vals = array_unique( $vals );
foreach ( $vals as $val ) {
$query_res->insertObject( new WOMPropertyModel( $label, $val ) );
}
}
}
// fill in categories
$categories = $title->getParentCategories();
$cates = $wom->getObjectsByTypeID( WOM_TYPE_CATEGORY );
foreach ( $cates as $cate ) {
$id = $cate->getObjectID();
if ( $id == '' ) continue;
$name = Title::newFromText( $cate->getName(), NS_CATEGORY )->getFullText();
if ( !isset( $categories[$name] ) ) {
// remove category not match to output
$wom->removePageObject( $id );
} else {
$categories[$name] = true;
}
}
foreach ( $categories as $cate => $flag ) {
if ( $flag !== true ) {
$c = new WOMCategoryModel( Title::newFromText( $cate )->getText() );
$c->setObjectID( 'output' . ( $tmp_id ++ ) );
$wom->insertObject( $c );
$wom->addToPageObjectSet( $c );
}
}
return $wom;
}
public static function onParserAfterTidy(&$parser, &$text)
{
$title = $parser->getTitle();
// make sure this isn't some title we didn't wanted to purge in the first place:
if (self::hasUpdateTitle($title)) {
/*
* Note: don't use SMWUpdateJob here because it would parse the whole article again and
* could cause some problems with very dynamic extensions like Extension:Variables.
*/
$output = $parser->getOutput();
// only update if the page contains semantic data:
if (isset($output->mSMWData)) {
SMWParseData::storeData($output, $title, true);
}
self::removeUpdateTitle($title);
}
return true;
}
/**
* Add data about the query and its parameters to the semantic data of
* the given parser. The $queryKey is a string key that uniquely
* identifies the query; this is difficult to create in a stable way
* from the processed query object and parameters, but easy to get from
* the raw user input.
*
* @param string $queryKey
* @param SMWQuery $query
* @param array $params
* @param Parser $parser
*
* @since 1.8
*/
public static function addQueryData($queryKey, SMWQuery $query, array $params, Parser $parser)
{
$mainSemanticData = SMWParseData::getSMWData($parser);
$subject = $mainSemanticData->getSubject();
$diSubWikiPage = new SMWDIWikiPage($subject->getDBkey(), $subject->getNamespace(), $subject->getInterwiki(), "_QUERY" . $queryKey);
$semanticData = new SMWContainerSemanticData($diSubWikiPage);
$description = $query->getDescription();
// Add query string
$propertyDi = new SMWDIProperty('_ASKST');
$valueDi = new SMWDIBlob($description->getQueryString());
$semanticData->addPropertyObjectValue($propertyDi, $valueDi);
// Add query size
$propertyDi = new SMWDIProperty('_ASKSI');
$valueDi = new SMWDINumber($description->getSize());
$semanticData->addPropertyObjectValue($propertyDi, $valueDi);
// Add query depth
$propertyDi = new SMWDIProperty('_ASKDE');
$valueDi = new SMWDINumber($description->getDepth());
$semanticData->addPropertyObjectValue($propertyDi, $valueDi);
// Add query format
$propertyDi = new SMWDIProperty('_ASKFO');
$valueDi = new SMWDIString($params['format']->getValue());
$semanticData->addPropertyObjectValue($propertyDi, $valueDi);
$propertyDi = new SMWDIProperty('_ASK');
$subObjectDi = new SMWDIContainer($semanticData);
SMWParseData::getSMWData($parser)->addPropertyObjectValue($propertyDi, $subObjectDi);
}