/**
* Displays a value, including all relevant links (browse and search by property)
*
* @param[in] $property SMWPropertyValue The property this value is linked to the subject with
* @param[in] $value DataValue The actual value
* @param[in] $incoming bool If this is an incoming or outgoing link
*
* @return string HTML with the link to the article, browse, and search pages
*/
private function displayValue(\SMWPropertyValue $property, DataValue $dataValue, $incoming)
{
$linker = smwfGetLinker();
// Allow the DV formatter to access a specific language code
$dataValue->setOption(DataValue::OPT_CONTENT_LANGUAGE, Localizer::getInstance()->getPreferredContentLanguage($this->subject->getDataItem())->getCode());
$dataValue->setOption(DataValue::OPT_USER_LANGUAGE, Localizer::getInstance()->getUserLanguage()->getCode());
$dataValue->setContextPage($this->subject->getDataItem());
// Use LOCL formatting where appropriate (date)
$dataValue->setOutputFormat('LOCL');
$html = $dataValue->getLongHTMLText($linker);
if ($dataValue->getTypeID() === '_wpg' || $dataValue->getTypeID() === '__sob') {
$html .= " " . \SMWInfolink::newBrowsingLink('+', $dataValue->getLongWikiText())->getHTML($linker);
} elseif ($incoming && $property->isVisible()) {
$html .= " " . \SMWInfolink::newInversePropertySearchLink('+', $dataValue->getTitle(), $property->getDataItem()->getLabel(), 'smwsearch')->getHTML($linker);
} elseif ($dataValue->getProperty() instanceof DIProperty && $dataValue->getProperty()->getKey() !== '_INST') {
$html .= $dataValue->getInfolinkText(SMW_OUTPUT_HTML, $linker);
}
return $html;
}
/**
* Hanldes a single property value. Returns an array with data for a single event or false.
*
* FIXME: 13 arguments, of which a whole bunch are byref... not a good design :)
*
* @since 1.5.3
*
* @param SMWDataValue $object
* @param $outputmode
* @param SMWPrintRequest $pr
* @param boolean $first_col
* @param boolean &$hastitle
* @param boolean &$hastime
* @param boolean $first_value
* @param boolean $isEventline
* @param string &$curmeta
* @param string &$curdata
* @param &$date_value
* @param boolean &$output
* @param array &$positions
*
* @return false or array
*/
protected function handlePropertyValue( SMWDataValue $object, $outputmode, SMWPrintRequest $pr, $first_col,
&$hastitle, &$hastime, $first_value, $isEventline, &$curmeta, &$curdata, $date_value, &$output, array &$positions ) {
global $curarticle, $cururl;
$event = false;
$l = $this->getLinker( $first_col );
if ( !$hastitle && $object->getTypeID() != '_wpg' ) { // "linking" non-pages in title positions confuses timeline scripts, don't try this
$l = null;
}
if ( $object->getTypeID() == '_wpg' ) { // use shorter "LongText" for wikipage
$objectlabel = $object->getLongText( $outputmode, $l );
} else {
$objectlabel = $object->getShortText( $outputmode, $l );
}
$urlobject = ( $l !== null );
$header = '';
if ( $first_value ) {
// find header for current value:
if ( $this->mShowHeaders && ( '' != $pr->getLabel() ) ) {
$header = $pr->getText( $outputmode, $this->mLinker ) . ': ';
}
// is this a start date?
if ( ( $pr->getMode() == SMWPrintRequest::PRINT_PROP ) &&
( $date_value == $this->m_tlstart ) ) {
// FIXME: Timeline scripts should support XSD format explicitly. They
// currently seem to implement iso8601 which deviates from XSD in cases.
// NOTE: We can assume $object to be an SMWDataValue in this case.
$curmeta .= Html::element(
'span',
array( 'class' => 'smwtlstart' ),
$object->getXMLSchemaDate()
);
$positions[$object->getHash()] = $object->getXMLSchemaDate();
$hastime = true;
}
// is this the end date?
if ( ( $pr->getMode() == SMWPrintRequest::PRINT_PROP ) &&
( $date_value == $this->m_tlend ) ) {
// NOTE: We can assume $object to be an SMWDataValue in this case.
$curmeta .= Html::element(
'span',
array( 'class' => 'smwtlend' ),
$object->getXMLSchemaDate( false )
);
}
// find title for displaying event
if ( !$hastitle ) {
$curmeta .= Html::element(
'span',
array(
'class' => $urlobject ? 'smwtlurl' : 'smwtltitle'
),
$objectlabel
);
if ( $pr->getMode() == SMWPrintRequest::PRINT_THIS ) {
$curarticle = $object->getShortText( $outputmode, false );
$cururl = $object->getTitle()->getFullUrl();
}
// NOTE: type Title of $object implied
$hastitle = true;
}
} elseif ( $output ) {
// it *can* happen that output is false here, if the subject was not printed (fixed subject query) and mutliple items appear in the first row
$curdata .= ', ';
}
if ( !$first_col || !$first_value || $isEventline ) {
$curdata .= $header . $objectlabel;
$output = true;
}
if ( $isEventline && ( $pr->getMode() == SMWPrintRequest::PRINT_PROP ) && ( $pr->getTypeID() == '_dat' ) && ( '' != $pr->getLabel() ) && ( $date_value != $this->m_tlstart ) && ( $date_value != $this->m_tlend ) ) {
$event = array(
$object->getXMLSchemaDate(),
$pr->getLabel(),
$object->getDataItem()->getSortKey(),
);
}
return $event;
}
/**
* Displays a value, including all relevant links (browse and search by property)
*
* @param[in] $property SMWPropertyValue The property this value is linked to the subject with
* @param[in] $value SMWDataValue The actual value
* @param[in] $incoming bool If this is an incoming or outgoing link
*
* @return string HTML with the link to the article, browse, and search pages
*/
private function displayValue( SMWPropertyValue $property, SMWDataValue $dataValue, $incoming ) {
$linker = smwfGetLinker();
$html = $dataValue->getLongHTMLText( $linker );
if ( $dataValue->getTypeID() == '_wpg' ) {
$html .= " " . SMWInfolink::newBrowsingLink( '+', $dataValue->getLongWikiText() )->getHTML( $linker );
} elseif ( $incoming && $property->isVisible() ) {
$html .= " " . SMWInfolink::newInversePropertySearchLink( '+', $dataValue->getTitle(), $property->getDataItem()->getLabel(), 'smwsearch' )->getHTML( $linker );
} else {
$html .= $dataValue->getInfolinkText( SMW_OUTPUT_HTML, $linker );
}
return $html;
}
/**
* Handles a single property (SMWPrintRequest) to be displayed for a record (SMWDataValue).
*
* @since 1.0
*
* @param SMWDataValue $object
* @param SMWPrintRequest $printRequest
*
* @return string
*/
protected function handleResultProperty(SMWDataValue $object, SMWPrintRequest $printRequest)
{
if ($this->template) {
if ($object instanceof SMWWikiPageValue) {
return $object->getTitle()->getPrefixedText();
} else {
return $object->getLongText(SMW_OUTPUT_WIKI, NULL);
}
}
if ($this->linkAbsolute) {
$t = Title::newFromText($printRequest->getHTMLText(NULL), SMW_NS_PROPERTY);
if ($t instanceof Title && $t->exists()) {
$propertyName = $propertyName = Html::element('a', array('href' => $t->getFullUrl()), $printRequest->getHTMLText(NULL));
} else {
$propertyName = $printRequest->getHTMLText(NULL);
}
} else {
$propertyName = $printRequest->getHTMLText(smwfGetLinker());
}
if ($this->linkAbsolute) {
$hasPage = $object->getTypeID() == '_wpg';
if ($hasPage) {
$t = Title::newFromText($object->getLongText($this->outputmode, NULL), NS_MAIN);
$hasPage = $t->exists();
}
if ($hasPage) {
$propertyValue = Html::element('a', array('href' => $t->getFullUrl()), $object->getLongText($this->outputmode, NULL));
} else {
$propertyValue = $object->getLongText($this->outputmode, NULL);
}
} else {
$propertyValue = $object->getLongText($this->outputmode, smwfGetLinker());
}
return $propertyName . ($propertyName === '' ? '' : ': ') . $propertyValue;
}
