/**
* Returns the HTML which is added to $wgOut after the article text.
*
* @return string
*/
protected function getHtml()
{
wfProfileIn(__METHOD__ . ' (SMW)');
if ($this->limit > 0) {
// limit==0: configuration setting to disable this completely
$store = smwfGetStore();
$description = new SMWConceptDescription($this->getDataItem());
$query = SMWPageLister::getQuery($description, $this->limit, $this->from, $this->until);
$queryResult = $store->getQueryResult($query);
$diWikiPages = $queryResult->getResults();
if ($this->until !== '') {
$diWikiPages = array_reverse($diWikiPages);
}
$errors = $queryResult->getErrors();
} else {
$diWikiPages = array();
$errors = array();
}
$pageLister = new SMWPageLister($diWikiPages, null, $this->limit, $this->from, $this->until);
$this->mTitle->setFragment('#SMWResults');
// Make navigation point to the result list.
$navigation = $pageLister->getNavigationLinks($this->mTitle);
$titleText = htmlspecialchars($this->mTitle->getText());
$resultNumber = min($this->limit, count($diWikiPages));
$result = "<a name=\"SMWResults\"></a><div id=\"mw-pages\">\n" . '<h2>' . wfMsg('smw_concept_header', $titleText) . "</h2>\n" . wfMsgExt('smw_conceptarticlecount', array('parsemag'), $resultNumber) . smwfEncodeMessages($errors) . "\n" . $navigation . $pageLister->formatList() . $navigation . "</div>\n";
wfProfileOut(__METHOD__ . ' (SMW)');
return $result;
}
protected function getTypeProperties($typeLabel)
{
global $wgRequest, $smwgTypePagingLimit;
if ($smwgTypePagingLimit <= 0) {
return '';
}
// not too useful, but we comply to this request
$from = $wgRequest->getVal('from');
$until = $wgRequest->getVal('until');
$typeValue = SMWDataValueFactory::newTypeIDValue('__typ', $typeLabel);
$store = smwfGetStore();
$options = SMWPageLister::getRequestOptions($smwgTypePagingLimit, $from, $until);
$diWikiPages = $store->getPropertySubjects(new SMWDIProperty('_TYPE'), $typeValue->getDataItem(), $options);
if (!$options->ascending) {
$diWikiPages = array_reverse($diWikiPages);
}
$result = '';
if (count($diWikiPages) > 0) {
$pageLister = new SMWPageLister($diWikiPages, null, $smwgTypePagingLimit, $from, $until);
$title = $this->getTitleFor('Types', $typeLabel);
$title->setFragment('#SMWResults');
// Make navigation point to the result list.
$navigation = $pageLister->getNavigationLinks($title);
$resultNumber = min($smwgTypePagingLimit, count($diWikiPages));
$typeName = $typeValue->getLongWikiText();
$result .= "<a name=\"SMWResults\"></a><div id=\"mw-pages\">\n" . '<h2>' . wfMsg('smw_type_header', $typeName) . "</h2>\n<p>" . wfMsgExt('smw_typearticlecount', array('parsemag'), $resultNumber) . "</p>\n" . $navigation . $pageLister->formatList() . $navigation . "\n</div>";
}
return $result;
}
protected function getTypeProperties($typeLabel)
{
global $wgRequest, $smwgTypePagingLimit;
if ($smwgTypePagingLimit <= 0) {
return '';
// not too useful, but we comply to this request
}
$from = $wgRequest->getVal('from');
$until = $wgRequest->getVal('until');
$typeValue = DataValueFactory::getInstance()->newTypeIDValue('__typ', $typeLabel);
$this->getOutput()->prependHTML($this->getTypesLink());
if (!$typeValue->isValid()) {
return $this->msg('smw-special-types-no-such-type')->escaped();
}
$store = \SMW\StoreFactory::getStore();
$options = SMWPageLister::getRequestOptions($smwgTypePagingLimit, $from, $until);
$diWikiPages = $store->getPropertySubjects(new SMWDIProperty('_TYPE'), $typeValue->getDataItem(), $options);
if (!$options->ascending) {
$diWikiPages = array_reverse($diWikiPages);
}
$escapedTypeLabel = htmlspecialchars($typeValue->getWikiValue());
$canonicalLabel = DataTypeRegistry::getInstance()->findCanonicalLabelById($typeValue->getDataItem()->getFragment());
$typeKey = 'smw-sp-types' . strtolower($typeValue->getDataItem()->getFragment());
$messageKey = wfMessage($typeKey)->exists() ? $typeKey : 'smw-sp-types-default';
$result = \Html::rawElement('div', array('class' => 'smw-sp-types-intro' . $typeKey), wfMessage($messageKey, str_replace('_', ' ', $escapedTypeLabel))->parse() . ' ' . wfMessage('smw-sp-types-help', str_replace(' ', '_', $canonicalLabel))->parse());
$result .= $this->displayExtraInformationAbout($typeValue);
if (count($diWikiPages) > 0) {
$pageLister = new SMWPageLister($diWikiPages, null, $smwgTypePagingLimit, $from, $until);
$title = $this->getTitleFor('Types', $typeLabel);
$title->setFragment('#SMWResults');
// Make navigation point to the result list.
$navigation = $pageLister->getNavigationLinks($title);
$resultNumber = min($smwgTypePagingLimit, count($diWikiPages));
$typeName = $typeValue->getLongWikiText();
$result .= "<a name=\"SMWResults\"></a><div id=\"mw-pages\">\n" . '<h2>' . wfMessage('smw_type_header', $typeName)->text() . "</h2>\n<p>" . wfMessage('smw_typearticlecount')->numParams($resultNumber)->text() . "</p>\n" . $navigation . $pageLister->formatList() . $navigation . "\n</div>";
}
return $result;
}
/**
* Get the HTML for displaying values of this property, based on the
* current from/until and limit settings.
*
* @return string
*/
protected function getPropertyValueList()
{
if ($this->limit > 0) {
// limit==0: configuration setting to disable this completely
$options = SMWPageLister::getRequestOptions($this->limit, $this->from, $this->until);
$diWikiPages = $this->store->getAllPropertySubjects($this->mProperty, $options);
if (!$options->ascending) {
$diWikiPages = array_reverse($diWikiPages);
}
} else {
return '';
}
$result = '';
if (count($diWikiPages) > 0) {
$pageLister = new SMWPageLister($diWikiPages, null, $this->limit, $this->from, $this->until);
$this->mTitle->setFragment('#SMWResults');
// Make navigation point to the result list.
$navigation = $pageLister->getNavigationLinks($this->mTitle);
$titleText = htmlspecialchars($this->mTitle->getText());
$resultNumber = min($this->limit, count($diWikiPages));
$result .= "<a name=\"SMWResults\"></a><div id=\"mw-pages\">\n" . '<h2>' . wfMessage('smw_attribute_header', $titleText)->text() . "</h2>\n<p>";
if (!$this->mProperty->isUserDefined()) {
$result .= wfMessage('smw_isspecprop')->text() . ' ';
}
$result .= wfMessage('smw_attributearticlecount')->numParams($resultNumber)->text() . "</p>\n" . $navigation . $this->subjectObjectList($diWikiPages) . $navigation . "\n</div>";
}
return $result;
}
/**
* Get the HTML for displaying values of this property, based on the
* current from/until and limit settings.
*
* @return string
*/
protected function getPropertyValueList()
{
global $smwgPropertyPagingLimit, $wgRequest;
// limit==0: configuration setting to disable this completely
if ($this->limit < 1) {
return '';
}
$diWikiPages = array();
$options = SMWPageLister::getRequestOptions($this->limit, $this->from, $this->until);
$options->limit = $wgRequest->getVal('limit', $smwgPropertyPagingLimit);
$options->offset = $wgRequest->getVal('offset', '0');
if (($value = $wgRequest->getVal('value', '')) !== '') {
$diWikiPages = $this->doQuerySubjectListWithValue($value, $options);
} else {
$diWikiPages = $this->store->getAllPropertySubjects($this->mProperty, $options);
}
if (!$options->ascending) {
$diWikiPages = array_reverse($diWikiPages);
}
$result = '';
if (count($diWikiPages) > 0) {
$pageLister = new SMWPageLister($diWikiPages, null, $this->limit, $this->from, $this->until);
$this->mTitle->setFragment('#SMWResults');
// Make navigation point to the result list.
$navigation = $pageLister->getNavigationLinks($this->mTitle);
$dvWikiPage = DataValueFactory::getInstance()->newDataValueByItem($this->mProperty);
// Allow the DV formatter to access a specific language code
$dvWikiPage->setOption(DataValue::OPT_USER_LANGUAGE, Localizer::getInstance()->getUserLanguage()->getCode());
$titleText = htmlspecialchars($dvWikiPage->getWikiValue());
$resultNumber = min($this->limit, count($diWikiPages));
$result .= "<a name=\"SMWResults\"></a><div id=\"mw-pages\">\n" . '<h2>' . wfMessage('smw_attribute_header', $titleText)->text() . "</h2>\n<p>";
$result .= $this->getNavigationLinks('smw_attributearticlecount', $diWikiPages, $smwgPropertyPagingLimit) . $this->subjectObjectList($diWikiPages) . "\n</div>";
}
return $result;
}
