protected function parseUserValue($value)
{
global $wgContLang;
if ($this->m_caption === false) {
$this->m_caption = $value;
}
$valueParts = explode(':', $value, 2);
if (count($valueParts) > 1) {
$namespace = smwfNormalTitleText($valueParts[0]);
$value = $valueParts[1];
$typeNamespace = $wgContLang->getNsText(SMW_NS_TYPE);
if ($namespace != $typeNamespace) {
$this->addError(wfMsgForContent('smw_wrong_namespace', $typeNamespace));
}
}
$this->m_givenLabel = smwfNormalTitleText($value);
$this->m_typeId = SMWDataValueFactory::findTypeID($this->m_givenLabel);
if ($this->m_typeId === '') {
$this->addError(wfMsgForContent('smw_unknowntype', $this->m_givenLabel));
$this->m_realLabel = $this->m_givenLabel;
} else {
$this->m_realLabel = SMWDataValueFactory::findTypeLabel($this->m_typeId);
}
$this->m_isAlias = $this->m_realLabel === $this->m_givenLabel ? false : true;
try {
$this->m_dataitem = self::getTypeUriFromTypeId($this->m_typeId);
} catch (SMWDataItemException $e) {
$this->m_dataitem = self::getTypeUriFromTypeId('notype');
$this->addError(wfMsgForContent('smw_parseerror'));
}
}
protected function parseUserValue($value)
{
global $wgContLang;
$this->m_diProperties = array();
$stringValue = '';
$valueList = preg_split('/[\\s]*;[\\s]*/u', trim($value));
foreach ($valueList as $propertyName) {
$propertyNameParts = explode(':', $propertyName, 2);
if (count($propertyNameParts) > 1) {
$namespace = smwfNormalTitleText($propertyNameParts[0]);
$propertyName = $propertyNameParts[1];
$propertyNamespace = $wgContLang->getNsText(SMW_NS_PROPERTY);
if ($namespace != $propertyNamespace) {
$this->addError(wfMessage('smw_wrong_namespace', $propertyNamespace)->inContentLanguage()->text());
}
}
$propertyName = smwfNormalTitleText($propertyName);
try {
$diProperty = SMWDIProperty::newFromUserLabel($propertyName);
} catch (SMWDataItemException $e) {
$diProperty = new SMWDIProperty('Error');
$this->addError(wfMessage('smw_noproperty', $propertyName)->inContentLanguage()->text());
}
$this->m_diProperties[] = $diProperty;
$stringValue .= ($stringValue ? ';' : '') . $diProperty->getKey();
}
$this->m_dataitem = new SMWDIBlob($stringValue);
}
protected function parseUserValue($value)
{
global $wgContLang, $smwgHistoricTypeNamespace;
if ($this->m_caption === false) {
$this->m_caption = $value;
}
$valueParts = explode(':', $value, 2);
if ($smwgHistoricTypeNamespace && count($valueParts) > 1) {
$namespace = smwfNormalTitleText($valueParts[0]);
$value = $valueParts[1];
$typeNamespace = $wgContLang->getNsText(SMW_NS_TYPE);
if ($namespace != $typeNamespace) {
$this->addError(wfMessage('smw_wrong_namespace', $typeNamespace)->inContentLanguage()->text());
}
}
if ($value[0] === '_') {
$this->m_typeId = $value;
} else {
$this->m_givenLabel = smwfNormalTitleText($value);
$this->m_typeId = DataTypeRegistry::getInstance()->findTypeId($this->m_givenLabel);
}
if ($this->m_typeId === '') {
$this->addError(wfMessage('smw_unknowntype', $this->m_givenLabel)->inContentLanguage()->text());
$this->m_realLabel = $this->m_givenLabel;
} else {
$this->m_realLabel = DataTypeRegistry::getInstance()->findTypeLabel($this->m_typeId);
}
$this->m_isAlias = $this->m_realLabel === $this->m_givenLabel ? false : true;
try {
$this->m_dataitem = self::getTypeUriFromTypeId($this->m_typeId);
} catch (SMWDataItemException $e) {
$this->m_dataitem = self::getTypeUriFromTypeId('notype');
$this->addError(wfMessage('smw_parseerror')->inContentLanguage()->text());
}
}
protected function parseUserValue($value)
{
global $smwgHistoricTypeNamespace;
if ($this->m_caption === false) {
$this->m_caption = $value;
}
$valueParts = explode(':', $value, 2);
$contentLanguage = $this->getOptionBy(self::OPT_CONTENT_LANGUAGE);
if ($smwgHistoricTypeNamespace && count($valueParts) > 1) {
$namespace = smwfNormalTitleText($valueParts[0]);
$value = $valueParts[1];
$typeNamespace = Localizer::getInstance()->getLanguage($contentLanguage)->getNsText(SMW_NS_TYPE);
if ($namespace != $typeNamespace) {
$this->addErrorMsg(array('smw_wrong_namespace', $typeNamespace));
}
}
if ($value !== '' && $value[0] === '_') {
$this->m_typeId = $value;
} else {
$this->m_givenLabel = smwfNormalTitleText($value);
$this->m_typeId = DataTypeRegistry::getInstance()->findTypeIdByLanguage($this->m_givenLabel, $contentLanguage);
}
if ($this->m_typeId === '') {
$this->addErrorMsg(array('smw_unknowntype', $this->m_givenLabel));
$this->m_realLabel = $this->m_givenLabel;
} else {
$this->m_realLabel = DataTypeRegistry::getInstance()->findTypeLabel($this->m_typeId);
}
$this->m_isAlias = $this->m_realLabel === $this->m_givenLabel ? false : true;
try {
$this->m_dataitem = self::getTypeUriFromTypeId($this->m_typeId);
} catch (SMWDataItemException $e) {
$this->m_dataitem = self::getTypeUriFromTypeId('notype');
$this->addErrorMsg(array('smw-datavalue-type-invalid-typeuri', $this->m_typeId));
}
}
/**
* Compute an SMWDescription for current part of a query, which should
* be the content of "[[ ... ]]". Returns NULL upon error.
*
* Parameters $setNS has the same use as in getSubqueryDescription().
*/
private function getLinkDescription(&$setNS)
{
// This method is called when we encountered an opening '[['. The following
// block could be a Category-statement, fixed object, or property statement.
$chunk = $this->readChunk('', true, false);
// NOTE: untrimmed, initial " " escapes prop. chains
if (in_array(smwfNormalTitleText($chunk), array($this->categoryPrefix, $this->conceptPrefix, $this->categoryPrefixCannonical, $this->conceptPrefixCannonical))) {
return $this->getClassDescription($setNS, smwfNormalTitleText($chunk) == $this->categoryPrefix || smwfNormalTitleText($chunk) == $this->categoryPrefixCannonical);
} else {
// fixed subject, namespace restriction, property query, or subquery
$sep = $this->readChunk('', false);
// do not consume hit, "look ahead"
if ($sep == '::' || $sep == ':=') {
if ($chunk[0] != ':') {
// property statement
return $this->getPropertyDescription($chunk, $setNS);
} else {
// escaped article description, read part after :: to get full contents
$chunk .= $this->readChunk('\\[\\[|\\]\\]|\\|\\||\\|');
return $this->getArticleDescription(trim($chunk), $setNS);
}
} else {
// Fixed article/namespace restriction. $sep should be ]] or ||
return $this->getArticleDescription(trim($chunk), $setNS);
}
}
}
protected function getLinkDescription( &$setNS, &$label, &$relatedArticles ) {
// This method is called when we encountered an opening '[['. The following
// block could be a Category-statement, fixed object, property statements,
// or according print statements.
$chunk = $this->readChunk( '', true, false ); // NOTE: untrimmed, initial " " escapes prop. chains
if ( ( smwfNormalTitleText( $chunk ) == $this->m_categoryprefix ) || // category statement or
( smwfNormalTitleText( $chunk ) == $this->m_conceptprefix ) ) { // concept statement
return $this->getClassDescription( $setNS, $label, $relatedArticles,
( smwfNormalTitleText( $chunk ) == $this->m_categoryprefix ) );
} else { // fixed subject, namespace restriction, property query, or subquery
$sep = $this->readChunk( '', false ); // do not consume hit, "look ahead"
if ( ( $sep == '::' ) || ( $sep == ':=' ) ) {
if ( $chunk { 0 } != ':' ) { // property statement
return $this->getPropertyDescription( $chunk, $setNS, $label, $relatedArticles );
} else { // escaped article description, read part after :: to get full contents
$chunk .= $this->readChunk( '\[\[|\]\]|\|\||\|' );
return $this->getArticleDescription( trim( $chunk ), $setNS, $label, $relatedArticles );
}
} else { // Fixed article/namespace restriction. $sep should be ]] or ||
return $this->getArticleDescription( trim( $chunk ), $setNS, $label, $relatedArticles );
}
}
}
/**
* Extended parsing function to first check whether value refers to pre-defined
* property, resolve aliases, and set internal property id accordingly.
* @todo Accept/enforce property namespace.
*/
protected function parseUserValue($value)
{
$this->mPropTypeValue = null;
$this->m_wikipage = null;
if ($this->m_caption === false) {
// always use this as caption
$this->m_caption = $value;
}
$propertyName = smwfNormalTitleText(ltrim(rtrim($value, ' ]'), ' ['));
// slightly normalise label
$inverse = false;
if ($propertyName !== '' && $propertyName[0] == '-') {
// property refers to an inverse
$propertyName = smwfNormalTitleText((string) substr($value, 1));
/// NOTE The cast is necessary at least in PHP 5.3.3 to get string '' instead of boolean false.
/// NOTE It is necessary to normalize again here, since normalization may uppercase the first letter.
$inverse = true;
}
try {
$this->m_dataitem = SMWDIProperty::newFromUserLabel($propertyName, $inverse, $this->m_typeid);
} catch (SMWDataItemException $e) {
// happens, e.g., when trying to sort queries by property "-"
$this->addError(wfMessage('smw_noproperty', $value)->inContentLanguage()->text());
$this->m_dataitem = new SMWDIProperty('ERROR', false);
// just to have something
}
}
private function doNormalizeUserValue($value)
{
if (($pos = strpos($value, '#')) !== false && strlen($value) > 1 || ($pos = strpos($value, '[')) !== false) {
$this->addErrorMsg(array('smw-datavalue-property-invalid-name', $value, substr($value, $pos, 1)));
$this->m_dataitem = new DIProperty('ERROR', false);
}
// #1727 <Foo> or <Foo-<Bar> are not permitted but
// Foo-<Bar will be converted to Foo-
$value = strip_tags(htmlspecialchars_decode($value));
$inverse = false;
// Enforce upper case for the first character on annotations that are used
// within the property namespace in order to avoid confusion when
// $wgCapitalLinks setting is disabled
if ($this->getContextPage() !== null && $this->getContextPage()->getNamespace() === SMW_NS_PROPERTY) {
// ucfirst is not utf-8 safe hence the reliance on mb_strtoupper
$value = mb_strtoupper(mb_substr($value, 0, 1)) . mb_substr($value, 1);
}
// slightly normalise label
$propertyName = smwfNormalTitleText(ltrim(rtrim($value, ' ]'), ' ['));
if ($propertyName !== '' && $propertyName[0] == '-') {
// property refers to an inverse
$propertyName = smwfNormalTitleText((string) substr($value, 1));
/// NOTE The cast is necessary at least in PHP 5.3.3 to get string '' instead of boolean false.
/// NOTE It is necessary to normalize again here, since normalization may uppercase the first letter.
$inverse = true;
}
return array($propertyName, $inverse);
}
