public function testVerifyThatAfterSerializeToArrayResultNextCanBeUsed()
{
$query = $this->getMockBuilder('\\SMWQuery')->disableOriginalConstructor()->getMock();
$store = $this->getMockBuilder('\\SMW\\Store')->disableOriginalConstructor()->getMockForAbstractClass();
$printRequests = array();
$results = array(new DIWikiPage('Foo', 0), new DIWikiPage('Bar', 0));
$instance = new QueryResult($printRequests, $query, $results, $store);
$instance->serializeToArray();
$this->assertInternalType('array', $instance->getNext());
$instance->getHash();
$this->assertInternalType('array', $instance->getNext());
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$this->isHTML = true;
$t = "";
$n = "";
// if there is only one column in the results then stop right away
if ($res->getColumnCount() == 1) {
return "";
}
// print all result rows
$first = true;
$max = 0;
// the biggest value. needed for scaling
while ($row = $res->getNext()) {
$name = $row[0]->getNextDataValue()->getShortWikiText();
foreach ($row as $field) {
while (($object = $field->getNextDataValue()) !== false) {
// use numeric sortkey
if ($object->isNumeric()) {
$nr = $object->getDataItem()->getSortKey();
$max = max($max, $nr);
if ($first) {
$first = false;
$t .= $nr;
$n = $name;
} else {
$t = $nr . ',' . $t;
$n = $name . '|' . $n;
}
}
}
}
}
return '<img src="http://chart.apis.google.com/chart?cht=p3&chs=' . $this->m_width . 'x' . $this->m_height . '&chds=0,' . $max . '&chd=t:' . $t . '&chl=' . $n . '" width="' . $this->m_width . '" height="' . $this->m_height . '" />';
}
/**
* Returns the query result in iCal.
*
* @since 1.5.2
*
* @param SMWQueryResult $res
*
* @return string
*/
protected function getIcal( SMWQueryResult $res ) {
$result = '';
if ( $this->m_title == '' ) {
global $wgSitename;
$this->m_title = $wgSitename;
}
$result .= "BEGIN:VCALENDAR\r\n";
$result .= "PRODID:-//SMW Project//Semantic Result Formats\r\n";
$result .= "VERSION:2.0\r\n";
$result .= "METHOD:PUBLISH\r\n";
$result .= "X-WR-CALNAME:" . $this->m_title . "\r\n";
if ( $this->m_description !== '' ) {
$result .= "X-WR-CALDESC:" . $this->m_description . "\r\n";
}
// TODO: http://www.kanzaki.com/docs/ical/vtimezone.html
// $result .= "BEGIN:VTIMEZONE\r\n";
// $result .= "TZID:\r\n";
$row = $res->getNext();
while ( $row !== false ) {
$result .= $this->getIcalForItem( $row );
$row = $res->getNext();
}
// $result .= "END:VTIMEZONE\r\n";
$result .= "END:VCALENDAR\r\n";
return $result;
}
/**
* Returns the query result in DSV.
*
* @since 1.6
*
* @param SMWQueryResult $res
*
* @return string
*/
protected function getResultFileContents(SMWQueryResult $res)
{
$lines = array();
if ($this->mShowHeaders) {
$headerItems = array();
foreach ($res->getPrintRequests() as $pr) {
$headerItems[] = $pr->getLabel();
}
$lines[] = $this->getDSVLine($headerItems);
}
// Loop over the result objects (pages).
while ($row = $res->getNext()) {
$rowItems = array();
// Loop over their fields (properties).
foreach ($row as $field) {
$itemSegments = array();
// Loop over all values for the property.
while (($object = $field->getNextDataValue()) !== false) {
$itemSegments[] = Sanitizer::decodeCharReferences($object->getWikiValue());
}
// Join all values into a single string, separating them with comma's.
$rowItems[] = implode(',', $itemSegments);
}
$lines[] = $this->getDSVLine($rowItems);
}
return implode("\n", $lines);
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
global $wgSitename;
$result = '';
if ($outputmode == SMW_OUTPUT_FILE) {
// make file
if ($this->m_title == '') {
$this->m_title = $wgSitename;
}
$items = array();
while ($row = $res->getNext()) {
$items[] = $this->getItemForResultRow($row)->text();
}
$result = implode('', $items);
} else {
// just make link to export
if ($this->getSearchLabel($outputmode)) {
$label = $this->getSearchLabel($outputmode);
} else {
$label = wfMessage('srf_bibtex_link')->inContentLanguage()->text();
}
$link = $res->getQueryLink($label);
$link->setParameter('bibtex', 'format');
if ($this->getSearchLabel(SMW_OUTPUT_WIKI) != '') {
$link->setParameter($this->getSearchLabel(SMW_OUTPUT_WIKI), 'searchlabel');
}
$result .= $link->getText($outputmode, $this->mLinker);
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
}
return $result;
}
/**
* Returns an array with the numerical data
*
* @since 1.8
*
* @param SMWQueryResult $result
* @param $outputMode
*
* @return array
*/
protected function getResultData(SMWQueryResult $res, $outputMode)
{
$data = array();
$data['series'] = array();
while ($row = $res->getNext()) {
// Loop over their fields (properties)
$label = '';
$i = 0;
foreach ($row as $field) {
$i++;
$rowNumbers = array();
// Grouping by subject (page object) or property
if ($this->params['group'] === 'subject') {
$groupedBy = $field->getResultSubject()->getTitle()->getText();
} else {
$groupedBy = $field->getPrintRequest()->getLabel();
}
// Property label
$property = $field->getPrintRequest()->getLabel();
// First column property typeid
$i == 1 ? $data['fcolumntypeid'] = $field->getPrintRequest()->getTypeID() : '';
// Loop over all values for the property.
while (($object = $field->getNextDataValue()) !== false) {
if ($object->getDataItem()->getDIType() == SMWDataItem::TYPE_NUMBER) {
$number = $object->getNumber();
// Checking against the row and in case the first column is a numeric
// value it is handled as label with the remaining steps continue to work
// as it were a text label
// The first column container will not be part of the series container
if ($i == 1) {
$label = $number;
continue;
}
if ($label !== '' && $number >= $this->params['min']) {
// Reference array summarize all items per row
$rowNumbers += array('subject' => $label, 'value' => $number, 'property' => $property);
// Store plain numbers for simpler handling
$data['series'][$groupedBy][] = $number;
}
} elseif ($object->getDataItem()->getDIType() == SMWDataItem::TYPE_TIME) {
$label = $object->getShortWikiText();
} else {
$label = $object->getWikiValue();
}
}
// Only for array's with numbers
if (count($rowNumbers) > 0) {
// For cases where mainlabel=- we assume that the subject should not be
// used as identifier and therefore we try to match the groupby
// with the first available text label
if ($this->params['mainlabel'] == '-' && $this->params['group'] === 'subject') {
$data[$this->params['group']][$label][] = $rowNumbers;
} else {
$data[$this->params['group']][$groupedBy][] = $rowNumbers;
}
}
}
}
return $data;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
if ($outputmode == SMW_OUTPUT_FILE) {
// make RDF file
$serializer = $this->syntax == 'turtle' ? new SMWTurtleSerializer() : new SMWRDFXMLSerializer();
$serializer->startSerialization();
$serializer->serializeExpData(SMWExporter::getOntologyExpData(''));
while ($row = $res->getNext()) {
$subjectDi = reset($row)->getResultSubject();
$data = SMWExporter::makeExportDataForSubject($subjectDi);
foreach ($row as $resultarray) {
$printreq = $resultarray->getPrintRequest();
$property = null;
switch ($printreq->getMode()) {
case SMWPrintRequest::PRINT_PROP:
$property = $printreq->getData()->getDataItem();
break;
case SMWPrintRequest::PRINT_CATS:
$property = new SMWDIProperty('_TYPE');
break;
case SMWPrintRequest::PRINT_CCAT:
// not serialised right now
break;
case SMWPrintRequest::PRINT_THIS:
// ignored here (object is always included in export)
break;
}
if (!is_null($property)) {
SMWExporter::addPropertyValues($property, $resultarray->getContent(), $data, $subjectDi);
}
}
$serializer->serializeExpData($data);
}
$serializer->finishSerialization();
return $serializer->flushContent();
} else {
// just make link to feed
if ($this->getSearchLabel($outputmode)) {
$label = $this->getSearchLabel($outputmode);
} else {
$label = wfMsgForContent('smw_rdf_link');
}
$link = $res->getQueryLink($label);
$link->setParameter('rdf', 'format');
$link->setParameter($this->syntax, 'syntax');
if (array_key_exists('limit', $this->params)) {
$link->setParameter($this->params['limit'], 'limit');
} else {
// use a reasonable default limit
$link->setParameter(100, 'limit');
}
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
return $link->getText($outputmode, $this->mLinker);
}
}
/**
* Gets a list of all numbers.
*
* @since 1.6
*
* @param SMWQueryResult $res
*
* @return array
*/
protected function getNumbers(SMWQueryResult $res)
{
$numbers = array();
while ($row = $res->getNext()) {
foreach ($row as $resultArray) {
foreach ($resultArray->getContent() as $dataItem) {
self::addNumbersForDataItem($dataItem, $numbers);
}
}
}
return $numbers;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$result = '';
if ($outputmode == SMW_OUTPUT_FILE) {
// make CSV file
$csv = fopen('php://temp', 'r+');
if ($this->mShowHeaders) {
$header_items = array();
foreach ($res->getPrintRequests() as $pr) {
$header_items[] = $pr->getLabel();
}
fputcsv($csv, $header_items, $this->m_sep);
}
while ($row = $res->getNext()) {
$row_items = array();
foreach ($row as $field) {
$growing = array();
while (($object = $field->getNextDataValue()) !== false) {
$growing[] = Sanitizer::decodeCharReferences($object->getWikiValue());
}
$row_items[] = implode(',', $growing);
}
fputcsv($csv, $row_items, $this->m_sep);
}
rewind($csv);
$result .= stream_get_contents($csv);
} else {
// just make link to feed
if ($this->getSearchLabel($outputmode)) {
$label = $this->getSearchLabel($outputmode);
} else {
$label = wfMsgForContent('smw_csv_link');
}
$link = $res->getQueryLink($label);
$link->setParameter('csv', 'format');
$link->setParameter($this->m_sep, 'sep');
if (array_key_exists('mainlabel', $this->params) && $this->params['mainlabel'] !== false) {
$link->setParameter($this->params['mainlabel'], 'mainlabel');
}
$link->setParameter($this->mShowHeaders ? 'show' : 'hide', 'headers');
if (array_key_exists('limit', $this->params)) {
$link->setParameter($this->params['limit'], 'limit');
} else {
// use a reasonable default limit
$link->setParameter(100, 'limit');
}
$result .= $link->getText($outputmode, $this->mLinker);
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
}
return $result;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$result = '';
$columnClasses = array();
if ($this->mShowHeaders != SMW_HEADERS_HIDE) {
// building headers
$headers = array();
foreach ($res->getPrintRequests() as $pr) {
$attribs = array();
$columnClass = str_replace(array(' ', '_'), '-', $pr->getText(SMW_OUTPUT_WIKI));
$attribs['class'] = $columnClass;
// Also add this to the array of classes, for
// use in displaying each row.
$columnClasses[] = $columnClass;
$text = $pr->getText($outputmode, $this->mShowHeaders == SMW_HEADERS_PLAIN ? null : $this->mLinker);
$headers[] = Html::rawElement('th', $attribs, $text === '' ? ' ' : $text);
}
$headers = '<tr>' . implode("\n", $headers) . '</tr>';
if ($outputmode == SMW_OUTPUT_HTML) {
$headers = '<thead>' . $headers . '</thead>';
}
$headers = "\n{$headers}\n";
$result .= $headers;
}
$tableRows = array();
$rowNum = 1;
while ($subject = $res->getNext()) {
$tableRows[] = $this->getRowForSubject($subject, $outputmode, $columnClasses, $rowNum++);
}
$tableRows = implode("\n", $tableRows);
if ($outputmode == SMW_OUTPUT_HTML) {
$tableRows = '<tbody>' . $tableRows . '</tbody>';
}
$result .= $tableRows;
// print further results footer
if ($this->linkFurtherResults($res)) {
$link = $res->getQueryLink();
if ($this->getSearchLabel($outputmode)) {
$link->setCaption($this->getSearchLabel($outputmode));
}
$result .= "\t<tr class=\"smwfooter\"><td class=\"sortbottom\" colspan=\"" . $res->getColumnCount() . '"> ' . $link->getText($outputmode, $this->mLinker) . "</td></tr>\n";
}
// Put the <table> tag around the whole thing
$tableAttrs = array('class' => $this->mHTMLClass);
if ($this->mFormat == 'broadtable') {
$tableAttrs['width'] = '100%';
}
$result = Xml::tags('table', $tableAttrs, $result);
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
return $result;
}
/**
* Returns an array with sortkeys for dates pointing to their source DataItems.
*
* @param SMWQueryResult $res
*
* @return array
*/
protected function getSortKeys(SMWQueryResult $res)
{
$seconds = array();
while ($row = $res->getNext()) {
foreach ($row as $resultArray) {
foreach ($resultArray->getContent() as $dataItem) {
if ($dataItem->getDIType() === SMWDataItem::TYPE_TIME) {
$seconds[$dataItem->getSortKey()] = $dataItem;
}
}
}
}
return $seconds;
}
/**
* @since 2.0
*
* @param DataItem $expectedDataItem
* @param QueryResult $queryResult
*/
public function assertThatDataItemIsSet(DataItem $expectedDataItem, QueryResult $queryResult)
{
$assertThatDataItemIsSet = false;
$this->assertEmpty($queryResult->getErrors());
while ($resultArray = $queryResult->getNext()) {
foreach ($resultArray as $result) {
while (($dataItem = $result->getNextDataItem()) !== false) {
$this->assertEquals($expectedDataItem, $dataItem);
$assertThatDataItemIsSet = true;
}
}
}
$this->assertTrue($assertThatDataItemIsSet, 'Asserts that the expected DataItem is set');
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$result = '';
if ($outputmode == SMW_OUTPUT_FILE) {
$people = array();
$row = $res->getNext();
while ($row !== false) {
$people[] = new PersonPageValues($row[0]->getResultSubject());
$row = $res->getNext();
}
$printer = new Gedcom5FilePrinter();
$printer->addPeople($people);
$result = $printer->getFile();
} else {
// just make link
if ($this->getSearchLabel($outputmode)) {
$label = $this->getSearchLabel($outputmode);
} else {
$label = wfMsgForContent('semanticgenealogy-gedcomexport-link');
}
$link = $res->getQueryLink($label);
$link->setParameter('gedcom5', 'format');
if ($this->getSearchLabel(SMW_OUTPUT_WIKI) != '') {
$link->setParameter($this->getSearchLabel(SMW_OUTPUT_WIKI), 'searchlabel');
}
if (array_key_exists('limit', $this->m_params)) {
$link->setParameter($this->m_params['limit'], 'limit');
} else {
// use a reasonable default limit
$link->setParameter(20, 'limit');
}
$result .= $link->getText($outputmode, $this->mLinker);
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
}
return $result;
}
/**
* Returns an array with numerical data
*
* @since 1.8
*
* @param SMWQueryResult $result
* @param $outputMode
*
* @return array
*/
protected function getAggregatedTimeSeries(SMWQueryResult $result, $outputMode)
{
$values = array();
$aggregatedValues = array();
while ($row = $result->getNext()) {
// Objects (pages)
$timeStamp = '';
$value = '';
$series = array();
foreach ($row as $field) {
$value = array();
$sum = array();
$rowSum = array();
// Group by subject (page object) or property
if ($this->params['group'] == 'subject') {
$group = $field->getResultSubject()->getTitle()->getText();
} else {
$group = $field->getPrintRequest()->getLabel();
}
while (($dataValue = $field->getNextDataValue()) !== false) {
// Data values
// Find the timestamp
if ($dataValue->getDataItem()->getDIType() == SMWDataItem::TYPE_TIME) {
// We work with a timestamp, we have to use intval because DataItem
// returns a string but we want a numeric representation of the timestamp
$timeStamp = intval($dataValue->getDataItem()->getMwTimestamp());
}
// Find the values (numbers only)
if ($dataValue->getDataItem()->getDIType() == SMWDataItem::TYPE_NUMBER) {
$sum[] = $dataValue->getNumber();
}
}
// Aggegate individual values into a sum
$rowSum = array_sum($sum);
// Check the sum and threshold/min
if ($timeStamp !== '' && $rowSum == true && $rowSum >= $this->params['min']) {
$series[$group] = array($timeStamp, $rowSum);
}
}
$values[] = $series;
}
// Re-assign values according to their group
foreach ($values as $key => $value) {
foreach ($values[$key] as $row => $rowvalue) {
$aggregatedValues[$row][] = $rowvalue;
}
}
return $aggregatedValues;
}
/**
* Returns an array with the tags (keys) and the number of times they occur (values).
*
* @since 1.5.3
*
* @param SMWQueryResult $results
* @param $outputmode
*
* @return array
*/
protected function getTags(SMWQueryResult $results, $outputmode)
{
$tags = array();
$excludetags = explode(';', $this->params['excludetags']);
while ($row = $results->getNext()) {
// Objects (pages)
for ($i = 0, $n = count($row); $i < $n; $i++) {
// SMWResultArray for a sinlge property
/**
* @var SMWDataValue $dataValue
*/
while (($dataValue = $row[$i]->getNextDataValue()) !== false) {
// Data values
$isSubject = $row[$i]->getPrintRequest()->getMode() == SMWPrintRequest::PRINT_THIS;
// If the main object should not be included, skip it.
if ($i == 0 && !$this->params['includesubject'] && $isSubject) {
continue;
}
// Get the HTML for the tag content. Pages are linked, other stuff is just plaintext.
if ($dataValue->getTypeID() == '_wpg') {
$value = $dataValue->getTitle()->getText();
$html = $dataValue->getLongText($outputmode, $this->getLinker($isSubject));
} else {
$html = $dataValue->getShortText($outputmode, $this->getLinker(false));
$value = $html;
}
// Exclude tags from result set
if (in_array($value, $excludetags)) {
continue;
}
// Replace content with template inclusion
$html = $this->params['template'] !== '' ? $this->addTemplateOutput($value, $rownum) : $html;
if (!array_key_exists($value, $tags)) {
$tags[$value] = 0;
$this->tagsHtml[$value] = $html;
// Store the HTML separetely, so sorting can be done easily.
}
$tags[$value]++;
}
}
}
foreach ($tags as $name => $count) {
if ($count < $this->params['mincount']) {
unset($tags[$name]);
}
}
return $tags;
}
protected function getResultText( SMWQueryResult $res, $outputmode ) {
$this->isHTML = true;
$t = "";
$n = "";
// if there is only one column in the results then stop right away
if ($res->getColumnCount() == 1) return "";
// print all result rows
$first = true;
$count = 0; // How many bars will they be? Needed to calculate the height of the image
$max = 0; // the biggest value. needed for scaling
while ( $row = $res->getNext() ) {
$name = $row[0]->getNextDataValue()->getShortWikiText();
foreach ( $row as $field ) {
while ( ( $object = $field->getNextDataValue() ) !== false ) {
// use numeric sortkey
if ( $object->isNumeric() ) {
$nr = $object->getDataItem()->getSortKey();
$count++;
$max = max( $max, $nr );
if ( $first ) {
$first = false;
$t .= $nr;
$n = $name;
} else {
$t = $nr . ',' . $t;
$n .= '|' . $name; // yes, this is correct, it needs to be the other way
}
}
}
}
}
$barwidth = 20; // width of each bar
$bardistance = 4; // distance between two bars
$height = $count * ( $barwidth + $bardistance ) + 15; // calculates the height of the image
return '<img src="http://chart.apis.google.com/chart?cht=bhs&chbh=' . $barwidth . ',' . $bardistance . '&chs=' . $this->m_width . 'x' . $height . '&chds=0,' . $max . '&chd=t:' . $t . '&chxt=y&chxl=0:|' . $n . '" width="' . $this->m_width . '" height="' . $height . '" />';
}
/**
* Returns an array with the tags (keys) and the number of times they occur (values).
*
* @since 1.7
*
* @param SMWQueryResult $results
* @param $outputMode
*
* @return array
*/
protected function getResultValues(SMWQueryResult $results, $outputMode)
{
$tags = array();
/**
* @var $row SMWResultArray Objects (pages)
* @var $dataValue SMWDataValue
*
* @return array
*/
while ($row = $results->getNext()) {
// SMWResultArray for a sinlge property
for ($i = 0, $n = count($row); $i < $n; $i++) {
while (($dataValue = $row[$i]->getNextDataValue()) !== false) {
$isSubject = $row[$i]->getPrintRequest()->getMode() == SMWPrintRequest::PRINT_THIS;
// If the main object should not be included, skip it.
if ($i == 0 && !$this->params['includesubject'] && $isSubject) {
continue;
}
// Get the HTML for the tag content. Pages are linked, other stuff is just plaintext.
if ($dataValue->getTypeID() == '_wpg') {
$value = $dataValue->getTitle()->getText();
$html = $dataValue->getLongText($outputMode, $this->getLinker($isSubject));
} else {
$html = $dataValue->getShortText($outputMode, $this->getLinker(false));
$value = $html;
}
if (!array_key_exists($value, $tags)) {
$tags[$value] = 0;
$this->tagsHtml[$value] = $html;
// Store the HTML separetely, so sorting can be done easily.
}
$tags[$value]++;
}
}
}
foreach ($tags as $name => $count) {
if ($count < $this->params['min']) {
unset($tags[$name]);
}
}
return $tags;
}
/**
* Adds in the pages from a new query result to the existing set of
* pages - only pages that weren't in the set already get added.
*
* @param SMWQueryResult $new_result
*/
public function addResult(SMWQueryResult $newResult)
{
$existingPageNames = array();
while ($row = $this->getNext()) {
if ($row[0] instanceof SMWResultArray) {
$content = $row[0]->getContent();
$existingPageNames[] = $content[0]->getLongText(SMW_OUTPUT_WIKI);
}
}
while (($row = $newResult->getNext()) !== false) {
if (property_exists($newResult, 'display_options')) {
$row[0]->display_options = $newResult->display_options;
}
$content = $row[0]->getContent();
$pageName = $content[0]->getLongText(SMW_OUTPUT_WIKI);
if (!in_array($pageName, $existingPageNames)) {
$this->m_content[] = $row;
}
}
reset($this->m_content);
}
/**
* @since 2.0
*
* @param mixed $expected
* @param QueryResult $queryResult
* @param string $message
*/
public function assertThatDataItemIsSet($expected, QueryResult $queryResult, $message = '')
{
$expected = is_array($expected) ? $expected : array($expected);
if ($expected === array()) {
return;
}
$errors = $queryResult->getErrors();
$this->assertEmpty($errors, "Failed on {$message} with error(s): " . implode(',', $errors));
while ($resultArray = $queryResult->getNext()) {
foreach ($resultArray as $result) {
while (($dataItem = $result->getNextDataItem()) !== false) {
foreach ($expected as $key => $exp) {
if ($exp->equals($dataItem)) {
unset($expected[$key]);
}
}
}
}
}
$this->assertEmpty($expected, "Failed on {$message} to match dataItems [ " . implode(', ', $expected) . ' ] against the expected results.');
}
/**
* Extracts the data we need to build a networkdiag DSL from the
* semantic result
*
* @param SMWQueryResult $result Result of the query
*
* @return array Array of data to be fed to generateDiagCode()
*/
protected function getResultData(SMWQueryResult $result)
{
$data = array();
while ($rows = $result->getNext()) {
foreach ($rows as $field) {
$propertyLabel = $field->getPrintRequest()->getLabel();
$server_name = $field->getResultSubject()->getTitle();
$server_name = strtolower($server_name->getFullText());
while (($dataValue = $field->getNextDataValue()) !== false) {
if ($propertyLabel === "ipv4") {
$ip_address = $dataValue->getWikiValue();
$data[$server_name]["ip_address"] = $ip_address;
} elseif ($propertyLabel === "fqdn") {
$fqdn = strtolower($dataValue->getWikiValue());
if (isset($this->params['domain'])) {
$fqdn = str_replace($this->params['domain'], '', $fqdn);
}
$domain_parts = explode('.', $fqdn);
$hostname = $domain_parts[0];
$group = '';
if (count($domain_parts) >= 1) {
$group = $domain_parts[1];
$node_host = sprintf('%s.%s', $hostname, $group);
}
$data[$server_name]["fqdn"] = $fqdn;
$data[$server_name]["node_host"] = !empty($group) ? $node_host : $hostname;
$data[$server_name]["group"] = $group;
}
}
// If a row does not have a value for the FQDN property label, it will not be returned
// by $field->getNextDataValue()
if (!isset($data[$server_name]["fqdn"])) {
$data[$server_name]["fqdn"] = $server_name;
$data[$server_name]["node_host"] = $server_name;
$data[$server_name]["group"] = $server_name;
}
}
}
return $data;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
if (!is_callable('renderGraphviz')) {
wfWarn('The SRF Graph printer needs the GraphViz extension to be installed.');
return '';
}
global $wgGraphVizSettings;
$this->isHTML = true;
$graphInput = "digraph {$this->m_graphName} {";
if ($this->m_graphSize != '') {
$graphInput .= "size=\"{$this->m_graphSize}\";";
}
if ($this->m_nodeShape) {
$graphInput .= "node [shape={$this->m_nodeShape}];";
}
$graphInput .= "rankdir={$this->m_rankdir};";
while ($row = $res->getNext()) {
$graphInput .= $this->getGVForItem($row, $outputmode);
}
$graphInput .= "}";
// Calls renderGraphViz function from MediaWiki GraphViz extension
$result = renderGraphviz($graphInput);
if ($this->m_graphLegend && $this->m_graphColor) {
$arrayCount = 0;
$arraySize = count($this->m_graphColors);
$result .= "<P>";
foreach ($this->m_labelArray as $m_label) {
if ($arrayCount >= $arraySize) {
$arrayCount = 0;
}
$color = $this->m_graphColors[$arrayCount];
$result .= "<font color={$color}>{$color}: {$m_label} </font><br />";
$arrayCount += 1;
}
$result .= "</P>";
}
return $result;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$result = '';
if ($outputmode == SMW_OUTPUT_FILE) {
// make CSV file
$csv = fopen('php://temp', 'r+');
$sep = str_replace('_', ' ', $this->params['sep']);
if ($this->params['showsep']) {
fputs($csv, "sep=" . $sep . "\n");
}
if ($this->mShowHeaders) {
$header_items = array();
foreach ($res->getPrintRequests() as $pr) {
$header_items[] = $pr->getLabel();
}
fputcsv($csv, $header_items, $sep);
}
while ($row = $res->getNext()) {
$row_items = array();
foreach ($row as $field) {
$growing = array();
while (($object = $field->getNextDataValue()) !== false) {
$growing[] = Sanitizer::decodeCharReferences($object->getWikiValue());
}
$row_items[] = implode(',', $growing);
}
fputcsv($csv, $row_items, $this->m_sep);
}
rewind($csv);
$result .= stream_get_contents($csv);
} else {
// just make link to feed
$result .= $this->getLink($res, $outputmode)->getText($outputmode, $this->mLinker);
$this->isHTML = $outputmode == SMW_OUTPUT_HTML;
// yes, our code can be viewed as HTML if requested, no more parsing needed
}
return $result;
}
protected function getResultText( SMWQueryResult $res, $outputmode ) {
$print_fields = array();
foreach ( $res->getPrintRequests() as $pr ) {
$field_name = $pr->getText( $outputmode, $this->mLinker );
// only print it if it's not already part of the
// outline
if ( ! in_array( $field_name, $this->mOutlineProperties ) ) {
$print_fields[] = $field_name;
}
}
// for each result row, create an array of the row itself
// and all its sorted-on fields, and add it to the initial
// 'tree'
$outline_tree = new SRFOutlineTree();
while ( $row = $res->getNext() ) {
$item = new SRFOutlineItem( $row );
foreach ( $row as $field ) {
$first = true;
$field_name = $field->getPrintRequest()->getText( SMW_OUTPUT_HTML );
if ( in_array( $field_name, $this->mOutlineProperties ) ) {
while ( ( $object = $field->getNextDataValue() ) !== false ) {
$field_val = $object->getLongWikiText( $this->mLinker );
$item->addFieldValue( $field_name, $field_val );
}
}
}
$outline_tree->addItem( $item );
}
// now, cycle through the outline properties, creating the
// tree
foreach ( $this->mOutlineProperties as $outline_prop ) {
$outline_tree->addProperty( $outline_prop );
}
$result = $this->printTree( $outline_tree );
// print further results footer
if ( $this->linkFurtherResults( $res ) ) {
$link = $res->getQueryLink();
if ( $this->getSearchLabel( $outputmode ) ) {
$link->setCaption( $this->getSearchLabel( $outputmode ) );
}
$link->setParameter( 'outline', 'format' );
if ( array_key_exists( 'outlineproperties', $this->m_params ) ) {
$link->setParameter( $this->m_params['outlineproperties'], 'outlineproperties' );
}
$result .= $link->getText( $outputmode, $this->mLinker ) . "\n";
}
return $result;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
if ($this->mFormat == 'template' && $this->mTemplate == false) {
$res->addErrors(array(wfMessage('smw_notemplategiven')->inContentLanguage()->text()));
return '';
}
// Determine mark-up strings used around list items:
if ($this->mFormat == 'ul' || $this->mFormat == 'ol') {
$header = "<" . $this->mFormat . ">\n";
$footer = "</" . $this->mFormat . ">\n";
$rowstart = "\t<li>";
$rowend = "</li>\n";
$plainlist = false;
} else {
// "list" and "template" format
$header = '';
$footer = '';
$rowstart = '';
$rowend = '';
$plainlist = true;
}
if ($this->mSep !== '') {
// always respect custom separator
$listsep = $this->mSep;
$finallistsep = $listsep;
} elseif ($this->mFormat == 'list') {
// make default list ", , , and "
// TODO: No default separator for "ul" and "ol" to not break
// compatibility with SMW pre 1.7.1. But they really should have
// default separators, i.e. the check should be for
// $this->mFormat !== 'template'
$listsep = ', ';
$finallistsep = wfMessage('smw_finallistconjunct')->inContentLanguage()->text() . ' ';
} else {
// no default separators for format "template", "ul", "ol"
$listsep = '';
$finallistsep = '';
}
// Initialise more values
$result = '';
$column_width = 0;
$rows_per_column = -1;
// usually unnecessary
$rows_in_cur_column = -1;
// Set up floating divs, if there's more than one column
if ($this->mColumns > 1) {
$column_width = floor(100 / $this->mColumns);
$result .= '<div style="float: left; width: ' . $column_width . '%">' . "\n";
$rows_per_column = ceil($res->getCount() / $this->mColumns);
$rows_in_cur_column = 0;
}
if ($header !== '') {
$result .= $header;
}
if ($this->mIntroTemplate !== '') {
$result .= "{{" . $this->mIntroTemplate . "}}";
}
// Now print each row
$rownum = -1;
while ($row = $res->getNext()) {
$this->printRow($row, $rownum, $rows_in_cur_column, $rows_per_column, $this->mFormat, $plainlist, $header, $footer, $rowstart, $rowend, $result, $column_width, $res, $listsep, $finallistsep);
}
if ($this->mOutroTemplate !== '') {
$result .= "{{" . $this->mOutroTemplate . "}}";
}
// Make label for finding further results
if ($this->linkFurtherResults($res) && ($this->mFormat != 'ol' || $this->getSearchLabel(SMW_OUTPUT_WIKI))) {
$this->showFurtherResults($result, $res, $rowstart, $rowend, $outputmode);
}
// Print footer
if ($footer !== '') {
$result .= $footer;
}
if ($this->mColumns > 1) {
$result .= "</div>\n";
}
if ($this->mColumns > 1) {
$result .= '<br style="clear: both" />' . "\n";
}
// Make sure that if the result set turns empty and if available display default
if ($this->params['default'] !== '' && $result === '') {
$result = $this->params['default'];
}
return $result;
}
protected function getResultText(SMWQueryResult $res, $outputmode)
{
global $wgContLang;
// <H3> will generate TOC entries otherwise. Probably need another way
// to accomplish this -- user might still want TOC for other page content.
$result = '__NOTOC__';
$num = $res->getCount();
$prev_first_char = "";
$rows_per_column = ceil($num / $this->mNumColumns);
// column width is a percentage
$column_width = floor(100 / $this->mNumColumns);
// Print all result rows:
$rowindex = 0;
$row = $res->getNext();
while ($row !== false) {
$nextrow = $res->getNext();
// look ahead
$content = $row[0]->getContent();
$cur_first_char = $wgContLang->firstChar($content[0]->getDIType() == SMWDataItem::TYPE_WIKIPAGE ? $res->getStore()->getWikiPageSortKey($content[0]) : $content[0]->getSortKey());
if ($rowindex % $rows_per_column == 0) {
$result .= "\n\t\t\t<div style=\"float: left; width: {$column_width}%;\">\n";
if ($cur_first_char == $prev_first_char) {
$result .= "\t\t\t\t<h3>{$cur_first_char} " . wfMessage('listingcontinuesabbrev')->text() . "</h3>\n\t\t\t\t<ul>\n";
}
}
// if we're at a new first letter, end
// the last list and start a new one
if ($cur_first_char != $prev_first_char) {
if ($rowindex % $rows_per_column > 0) {
$result .= "\t\t\t\t</ul>\n";
}
$result .= "\t\t\t\t<h3>{$cur_first_char}</h3>\n\t\t\t\t<ul>\n";
}
$prev_first_char = $cur_first_char;
$result .= '<li>';
$first_col = true;
if ($this->mTemplate !== '') {
// build template code
$this->hasTemplates = true;
$wikitext = $this->mUserParam ? "|userparam={$this->mUserParam}" : '';
$i = 1;
// explicitly number parameters for more robust parsing (values may contain "=")
foreach ($row as $field) {
$wikitext .= '|' . $i++ . '=';
$first_value = true;
while (($text = $field->getNextText(SMW_OUTPUT_WIKI, $this->getLinker($first_col))) !== false) {
if ($first_value) {
$first_value = false;
} else {
$wikitext .= $this->mDelim . ' ';
}
$wikitext .= $text;
}
$first_col = false;
}
$wikitext .= "|#={$rowindex}";
$result .= '{{' . $this->mTemplate . $wikitext . '}}';
// str_replace('|', '|', // encode '|' for use in templates (templates fail otherwise) -- this is not the place for doing this, since even DV-Wikitexts contain proper "|"!
} else {
// build simple list
$first_col = true;
$found_values = false;
// has anything but the first column been printed?
foreach ($row as $field) {
$first_value = true;
while (($text = $field->getNextText(SMW_OUTPUT_WIKI, $this->getLinker($first_col))) !== false) {
if (!$first_col && !$found_values) {
// first values after first column
$result .= ' (';
$found_values = true;
} elseif ($found_values || !$first_value) {
// any value after '(' or non-first values on first column
$result .= ', ';
}
if ($first_value) {
// first value in any column, print header
$first_value = false;
if ($this->mShowHeaders && $field->getPrintRequest()->getLabel() !== '') {
$result .= $field->getPrintRequest()->getText(SMW_OUTPUT_WIKI, $this->mLinker) . ' ';
}
}
$result .= $text;
// actual output value
}
$first_col = false;
}
if ($found_values) {
$result .= ')';
}
}
$result .= '</li>';
$row = $nextrow;
// end list if we're at the end of the column
// or the page
if (($rowindex + 1) % $rows_per_column == 0 && $rowindex + 1 < $num) {
$result .= "\t\t\t\t</ul>\n\t\t\t</div> <!-- end column -->";
}
$rowindex++;
}
// Make label for finding further results
if ($this->linkFurtherResults($res)) {
$result .= '<br /><li>' . $this->getLink($res, $outputmode)->getText(SMW_OUTPUT_WIKI, $this->mLinker) . '</li>';
}
$result .= "\t\t\t\t</ul>\n\t\t\t</div> <!-- end column -->";
// clear all the CSS floats
$result .= "\n" . '<br style="clear: both;"/>';
return $result;
}
/**
* (non-PHPdoc)
* @see SMWResultPrinter::getResultText()
*
* @todo Split up megamoth
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$events = array();
// Print all result rows.
while ($row = $res->getNext()) {
$dates = array();
$title = $text = $color = '';
if ($this->mTemplate != '') {
// Build template code
$this->hasTemplates = true;
if ($this->mUserParam) {
$text = "|userparam={$this->mUserParam}";
}
foreach ($row as $i => $field) {
$pr = $field->getPrintRequest();
$text .= '|' . ($i + 1) . '=';
while (($object = $field->getNextDataValue()) !== false) {
if ($object->getTypeID() == '_dat') {
$text .= $object->getLongWikiText();
// use shorter "LongText" for wikipage
} elseif ($object->getTypeID() == '_wpg') {
// handling of "link=" param
if ($this->mLinkOthers) {
$text .= $object->getLongText($outputmode, null);
} else {
$text .= $object->getWikiValue();
}
} else {
$text .= $object->getShortText($outputmode, null);
}
if ($pr->getMode() == SMWPrintRequest::PRINT_PROP && $pr->getTypeID() == '_dat') {
$datePropLabel = $pr->getLabel();
if (!array_key_exists($datePropLabel, $dates)) {
$dates[$datePropLabel] = array();
}
$dates[$datePropLabel][] = $this->formatDateStr($object);
}
}
}
} else {
// Build simple text.
$numNonDateProperties = 0;
// Cycle through a 'row', which is the page
// name (the first field) plus all its
// properties.
foreach ($row as $i => $field) {
$pr = $field->getPrintRequest();
// A property can have more than one
// value - cycle through all the values
// for this property.
$textForProperty = '';
while (($object = $field->getNextDataValue()) !== false) {
if ($object->getTypeID() == '_dat') {
// Don't add date values to the display.
// use shorter "LongText" for wikipage
} elseif ($object->getTypeID() == '_wpg') {
if ($i == 0) {
$title = Title::newFromText($object->getShortWikiText(false));
} else {
$numNonDateProperties++;
// handling of "headers=" param
if ($this->mShowHeaders == SMW_HEADERS_SHOW) {
$textForProperty .= $pr->getHTMLText(smwfGetLinker()) . ' ';
} elseif ($this->mShowHeaders == SMW_HEADERS_PLAIN) {
$textForProperty .= $pr->getLabel() . ' ';
}
// If $this->mShowHeaders == SMW_HEADERS_HIDE,
// print nothing.
// handling of "link=" param
if ($this->mLinkOthers) {
$textForProperty .= $object->getLongText($outputmode, smwfGetLinker());
} else {
$textForProperty .= $object->getWikiValue();
}
}
} else {
$numNonDateProperties++;
$textForProperty .= $pr->getHTMLText(smwfGetLinker()) . ' ' . $object->getShortText($outputmode, smwfGetLinker());
}
if ($pr->getMode() == SMWPrintRequest::PRINT_PROP && $pr->getTypeID() == '_dat') {
$datePropLabel = $pr->getLabel();
if (!array_key_exists($datePropLabel, $dates)) {
$dates[$datePropLabel] = array();
}
$dates[$datePropLabel][] = $this->formatDateStr($object);
}
}
// Add the text for this property to
// the main text, adding on parentheses
// or commas as needed.
if ($numNonDateProperties == 1) {
$text .= ' (';
} elseif ($numNonDateProperties > 1) {
$text .= ', ';
}
$text .= $textForProperty;
}
if ($numNonDateProperties > 0) {
$text .= ')';
}
}
if (count($dates) > 0) {
// Handle the 'color=' value, whether it came
// from a compound query or a regular one.
$resSubject = $field->getResultSubject();
if (isset($resSubject->display_options) && is_array($resSubject->display_options)) {
if (array_key_exists('color', $resSubject->display_options)) {
$color = $resSubject->display_options['color'];
}
if (array_key_exists('colors', $resSubject->display_options)) {
$this->setColors($resSubject->display_options['colors']);
}
}
foreach ($dates as $label => $datesForLabel) {
foreach ($datesForLabel as $date) {
$curText = $text;
// If there's more than one
// label, i.e. more than one
// date property being displayed,
// show the name of the current
// property in parentheses.
if (count($dates) > 1) {
$curText = "({$label}) " . $curText;
}
$curColor = $color;
if (array_key_exists($label, $this->mColors)) {
$curColor = $this->mColors[$label];
}
$events[] = array($title, $curText, $date, $curColor);
}
}
}
}
$result = $this->displayCalendar($events);
// Go back to the actual user's language, in case a different
// language had been specified for this calendar.
if (!is_null($this->mRealUserLang)) {
global $wgLang;
$wgLang = $this->mRealUserLang;
}
global $wgParser;
if (is_null($wgParser->getTitle())) {
return $result;
} else {
return array($result, 'noparse' => 'true', 'isHTML' => 'true');
}
}
protected function getResultText( SMWQueryResult $res, $outputmode ) {
if ( ( $this->mFormat == 'template' ) && ( $this->mTemplate == false ) ) {
$res->addErrors( array( wfMsgForContent( 'smw_notemplategiven' ) ) );
return '';
}
// Determine mark-up strings used around list items:
if ( ( $this->mFormat == 'ul' ) || ( $this->mFormat == 'ol' ) ) {
$header = "<" . $this->mFormat . ">\n";
$footer = "</" . $this->mFormat . ">\n";
$rowstart = "\t<li>";
$rowend = "</li>\n";
$plainlist = false;
$finallistsep = '';
$listsep = '';
} else { // "list" and "template" format
$header = '';
$footer = '';
$rowstart = '';
$rowend = '';
$plainlist = true;
if ( $this->mSep !== '' ) { // always respect custom separator
$listsep = $this->mSep;
$finallistsep = $listsep;
} elseif ( $this->mFormat == 'list' ) { // make default list ", , , and "
$listsep = ', ';
$finallistsep = wfMsgForContent( 'smw_finallistconjunct' ) . ' ';
} else { // no default separators for format "template"
$listsep = '';
$finallistsep = '';
}
}
// Initialise more values
$result = '';
$column_width = 0;
$rows_per_column = -1; // usually unnecessary
$rows_in_cur_column = -1;
// Set up floating divs, if there's more than one column
if ( $this->mColumns > 1 ) {
$column_width = floor( 100 / $this->mColumns );
$result .= '<div style="float: left; width: ' . $column_width . '%">' . "\n";
$rows_per_column = ceil( $res->getCount() / $this->mColumns );
$rows_in_cur_column = 0;
}
if ( $header !== '' ) {
$result .= $header;
}
if ( $this->mIntroTemplate !== '' ) {
$result .= "{{" . $this->mIntroTemplate . "}}";
}
// Now print each row
$rownum = -1;
while ( $row = $res->getNext() ) {
$this->printRow( $row, $rownum, $rows_in_cur_column,
$rows_per_column, $this->mFormat, $plainlist,
$header, $footer, $rowstart, $rowend, $result,
$column_width, $res, $listsep, $finallistsep );
}
if ( $this->mOutroTemplate !== '' ) {
$result .= "{{" . $this->mOutroTemplate . "}}";
}
// Make label for finding further results
if ( $this->linkFurtherResults( $res ) && ( ( $this->mFormat != 'ol' ) || ( $this->getSearchLabel( SMW_OUTPUT_WIKI ) ) ) ) {
$this->showFurtherResults( $result, $res, $rowstart, $rowend );
}
// Print footer
if ( $footer !== '' ) {
$result .= $footer;
}
if ( $this->mColumns > 1 ) {
$result .= "</div>\n";
}
if ( $this->mColumns > 1 ) {
$result .= '<br style="clear: both" />' . "\n";
}
return $result;
}
/**
* Returns an array with the numerical data in the query result.
*
* @since 1.7
*
* @param SMWQueryResult $res
* @param $outputmode
*
* @return array label => value
*/
protected function getNumericResults(SMWQueryResult $res, $outputmode)
{
$values = array();
// print all result rows
while ($row = $res->getNext()) {
$dataValue = $row[0]->getNextDataValue();
if ($dataValue !== false) {
$name = $dataValue->getShortWikiText();
foreach ($row as $field) {
while (($dataItem = $field->getNextDataItem()) !== false) {
$this->addNumbersForDataItem($dataItem, $values, $name);
}
}
}
}
return $values;
}
/**
* Return serialised results in specified format.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
// collect the query results in an array
$result = array();
while ($row = $res->getNext()) {
$result[uniqid()] = new SRF_Filtered_Item($row, $this);
}
$resourceModules = array();
// prepare filter data for inclusion in HTML and JS
$filterHtml = '';
$filterHandlers = array();
$filterData = array();
foreach ($res->getPrintRequests() as $printRequest) {
$filter = $printRequest->getParameter('filter');
if ($filter) {
$filtersForPrintout = array_map('trim', explode(',', $filter));
foreach ($filtersForPrintout as $filterName) {
if (array_key_exists($filterName, $this->mFilterTypes)) {
$filter = new $this->mFilterTypes[$filterName]($result, $printRequest, $this);
$resourceModules = $filter->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$printRequestHash = md5($printRequest->getHash());
$filterHtml .= Html::rawElement('div', array('class' => "filtered-{$filterName} {$printRequestHash}"), $filter->getResultText());
$filterHandlers[$filterName] = null;
$filterData[$filterName][$printRequestHash] = $filter->getJsData();
}
}
}
}
// wrap filters in a div
$filterHtml = Html::rawElement('div', array('class' => 'filtered-filters'), $filterHtml);
// prepare view data for inclusion in HTML and JS
$viewHtml = '';
$viewSelectorsHtml = '';
$viewHandlers = array();
$viewElements = array();
// will contain the id of the html element to be used by the view
$viewData = array();
foreach ($this->mViews as $viewName) {
// cut off the selector label (if one was specified) from the actual view name
$viewnameComponents = explode('=', $viewName, 2);
$viewName = trim($viewnameComponents[0]);
if (array_key_exists($viewName, $this->mViewTypes)) {
// generate unique id
$viewid = uniqid();
$view = new $this->mViewTypes[$viewName]($viewid, $result, $this->mParams, $this);
if (count($viewnameComponents) > 1) {
// a selector label was specified in the wiki text
$viewSelectorLabel = trim($viewnameComponents[1]);
} else {
// use the default selector label
$viewSelectorLabel = $view->getSelectorLabel();
}
$resourceModules = $view->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$viewHtml .= Html::rawElement('div', array('class' => "filtered-view filtered-{$viewName} filtered-view-id{$viewid}"), $view->getResultText());
$viewSelectorsHtml .= Html::rawElement('div', array('class' => "filtered-view-selector filtered-{$viewName} filtered-view-id{$viewid}"), $viewSelectorLabel);
$viewHandlers[$viewName] = null;
$viewElements[$viewName][] = $viewid;
$viewData[$viewName] = $view->getJsData();
}
}
// more than one view?
if (count($viewData) > 1) {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-selectors-container'), $viewSelectorsHtml) . Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
} else {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
}
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_filtered_values', Html::inlineScript('srf_filtered_values = {};'));
$resultAsArray = array();
foreach ($result as $id => $value) {
$resultAsArray[$id] = $value->getArrayRepresentation();
}
$id = uniqid();
SMWOutputs::requireScript('srf_filtered_values' . $id, Html::inlineScript('srf_filtered_values["' . $id . '"] = { "values":' . json_encode($resultAsArray) . ', "data": {' . ' "viewhandlers" : ' . json_encode($viewHandlers) . ', "viewelements" : ' . json_encode($viewElements) . ', "viewdata" : ' . json_encode($viewData) . ', "filterhandlers" : ' . json_encode($filterHandlers) . ', "filterdata" : ' . json_encode($filterData) . ', "sorthandlers" : ' . json_encode(array()) . ', "sorterdata" : ' . json_encode(array()) . '}};'));
SMWOutputs::requireResource('ext.srf.filtered');
// wrap all in a div
if ($this->mFiltersOnTop) {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $filterHtml . $viewHtml);
} else {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $viewHtml . $filterHtml);
}
return $html;
}
/**
* Return serialised results in specified format.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
if ($this->mTreeProp === null || $this->mTreeProp === '') {
$res->addErrors(array(wfMessage('srf-noparentprop')->inContentLanguage()->text()));
return '';
}
$store = $res->getStore();
// first put everything in a list
// elements appearing more than once will be inserted more than once,
// but only one instance will be inserted with the hash
// only this instance will be considered as a parent element in the tree
$list = array();
while ($row = $res->getNext()) {
$hash = $row[0]->getResultSubject()->getSerialization();
if (array_key_exists($hash, $list)) {
$list[] = new SRFTreeElement($row);
} else {
$list[$hash] = new SRFTreeElement($row);
}
}
// transfer the listelements into the tree
// elements with more than one parent will be cloned for each parent
$tree = array();
foreach ($list as $hash => $listElem) {
$parents = $store->getPropertyValues($listElem->mRow[0]->getResultSubject(), SMWDIProperty::newFromUserLabel($this->mTreeProp));
// transfer element from list to tree
foreach ($parents as $parent) {
$parentPageHash = $parent->getSerialization();
if ($hash !== null) {
if (array_key_exists($parentPageHash, $list)) {
$listElem->mParent = $parentPageHash;
}
$tree[$hash] = $listElem;
$hash = null;
} else {
$treeElem = clone $listElem;
if (array_key_exists($parentPageHash, $list)) {
$treeElem->mParent = $parentPageHash;
} else {
$treeElem->mParent = null;
}
$tree[] = $treeElem;
}
}
}
foreach ($tree as $hash => $value) {
}
// build pointers from parants to children
foreach ($tree as $hash => $treeElem) {
if ($treeElem->mParent != null) {
$tree[$treeElem->mParent]->mChildren[] = $treeElem;
}
}
// remove children from toplevel
foreach ($tree as $hash => $treeElem) {
if ($treeElem->mParent != null) {
unset($tree[$hash]);
}
}
$result = '';
$rownum = 0;
foreach ($tree as $hash => $treeElem) {
$this->printElement($result, $treeElem, $row);
}
return $result;
}
