/**
* @param string[] $termArray
*
* @return TermList
*/
private function newTermListFromArray(array $termArray)
{
$termList = new TermList();
foreach ($termArray as $language => $labelText) {
$termList->setTextForLanguage($language, $labelText);
}
return $termList;
}
/**
* @param array $serialization
*
* @return TermList
*/
private function getDeserialized($serialization)
{
$termList = new TermList();
foreach ($serialization as $termSerialization) {
$termList->setTerm($this->termDeserializer->deserialize($termSerialization));
}
return $termList;
}
/**
* Adds the descriptions of the given entity to the RDF graph.
*
* @param string $entityLName
* @param TermList $descriptions
*/
public function addDescriptions($entityLName, TermList $descriptions)
{
foreach ($descriptions->toTextArray() as $languageCode => $description) {
if ($this->languages !== null && !isset($this->languages[$languageCode])) {
continue;
}
$this->writer->about(RdfVocabulary::NS_ENTITY, $entityLName)->say(RdfVocabulary::NS_SCHEMA_ORG, 'description')->text($description, $languageCode);
}
}
/**
* @param TermList $termList
*
* @return array
*/
private function getSerialized(TermList $termList)
{
$serialization = array();
foreach ($termList->getIterator() as $term) {
$serialization[$term->getLanguageCode()] = $this->termSerializer->serialize($term);
}
if ($this->useObjectsForMaps) {
$serialization = (object) $serialization;
}
return $serialization;
}
/**
* @see EntityDocument::equals
*
* @param mixed $target
*
* @return bool
*/
public function equals($target)
{
if ($this === $target) {
return true;
}
return $target instanceof self && $this->labels->equals($target->labels) && $this->descriptions->equals($target->descriptions) && $this->statements->equals($target->statements);
}
/**
* @param TermList $descriptions the list of descriptions to render
*
* @return string HTML
*/
private function getDescriptionText(TermList $descriptions)
{
if ($descriptions->hasTermForLanguage($this->languageCode)) {
$text = $descriptions->getByLanguage($this->languageCode)->getText();
return htmlspecialchars($text);
} else {
return wfMessage('wikibase-description-empty')->escaped();
}
}
private function injectDescriptions(array &$entityRecord, TermList $descriptions)
{
if (!isset($entityRecord['descriptions'])) {
$entityRecord['descriptions'] = array();
}
foreach ($descriptions->toTextArray() as $lang => $text) {
$entityRecord['descriptions'][$lang] = array('language' => $lang, 'value' => $text);
}
}
public function testGivenSomeLanguages_getWithLanguagesReturnsPartialList()
{
$list = new TermList();
$list->setTextForLanguage('en', 'foo');
$list->setTextForLanguage('de', 'bar');
$list->setTextForLanguage('nl', 'baz');
$list->setTextForLanguage('fr', 'hax');
$expectedList = new TermList();
$expectedList->setTextForLanguage('en', 'foo');
$expectedList->setTextForLanguage('nl', 'baz');
$this->assertEquals($expectedList, $list->getWithLanguages(array('en', 'nl')));
}
/**
* @since 0.7.4
*
* @return bool
*/
public function isEmpty()
{
return $this->labels->isEmpty() && $this->descriptions->isEmpty() && $this->aliasGroups->isEmpty();
}
