/**
* @throws LogicException
* @return SnakFormatter
*/
private function getSnakFormatter()
{
$params = $this->extractRequestParams();
$options = $this->getOptionsObject($params['options']);
$formatter = $this->snakFormatterFactory->getSnakFormatter($params['generate'], $options);
return $formatter;
}
/**
* @param Language $language
* @param UsageAccumulator $usageAccumulator
*
* @return SnakFormatter
*/
private function newSnakFormatterForLanguage(Language $language, UsageAccumulator $usageAccumulator)
{
$languageFallbackChain = $this->languageFallbackChainFactory->newFromLanguage($language, LanguageFallbackChainFactory::FALLBACK_SELF | LanguageFallbackChainFactory::FALLBACK_VARIANTS);
$options = new FormatterOptions(array(FormatterLabelDescriptionLookupFactory::OPT_LANGUAGE_FALLBACK_CHAIN => $languageFallbackChain, ValueFormatter::OPT_LANG => $language->getCode()));
$snakFormatter = new UsageTrackingSnakFormatter($this->snakFormatterFactory->getSnakFormatter(SnakFormatter::FORMAT_WIKI, $options), $usageAccumulator, $languageFallbackChain->getFetchLanguageCodes());
return $snakFormatter;
}
/**
* @param string $languageCode
* @param LanguageFallbackChain $languageFallbackChain
* @param LabelDescriptionLookup $labelDescriptionLookup
*
* @return SnakFormatter
*/
public function getSnakFormatter($languageCode, LanguageFallbackChain $languageFallbackChain, LabelDescriptionLookup $labelDescriptionLookup)
{
$formatterOptions = $this->getFormatterOptions($languageCode, $languageFallbackChain, $labelDescriptionLookup);
return $this->snakFormatterFactory->getSnakFormatter(SnakFormatter::FORMAT_HTML_WIDGET, $formatterOptions);
}
/**
* @return SummaryFormatter
*/
protected function newSummaryFormatter()
{
global $wgContLang;
// This needs to use an EntityIdPlainLinkFormatter as we want to mangle
// the links created in LinkBeginHookHandler afterwards (the links must not
// contain a display text: [[Item:Q1]] is fine but [[Item:Q1|Q1]] isn't).
$idFormatter = new EntityIdPlainLinkFormatter($this->getEntityContentFactory());
// Create a new ValueFormatterFactory, and override the formatter for entity IDs.
$valueFormatterFactory = $this->newValueFormatterFactory();
foreach ($this->getEntityFactory()->getEntityTypes() as $entityType) {
$valueFormatterFactory->setFormatterFactoryCallback("PT:wikibase-{$entityType}", function ($format, FormatterOptions $options) use($idFormatter) {
if ($format === SnakFormatter::FORMAT_PLAIN) {
return new EntityIdValueFormatter($idFormatter);
} else {
return null;
}
});
}
// Create a new SnakFormatterFactory based on the specialized ValueFormatterFactory.
$snakFormatterFactory = new OutputFormatSnakFormatterFactory(array(), $valueFormatterFactory, $this->getPropertyDataTypeLookup(), $this->getDataTypeFactory());
$options = new FormatterOptions();
$snakFormatter = $snakFormatterFactory->getSnakFormatter(SnakFormatter::FORMAT_PLAIN, $options);
$valueFormatter = $valueFormatterFactory->getValueFormatter(SnakFormatter::FORMAT_PLAIN, $options);
$formatter = new SummaryFormatter($idFormatter, $valueFormatter, $snakFormatter, $wgContLang, $this->getEntityIdParser());
return $formatter;
}
public function testGetSnakFormatter_languageOption()
{
$self = $this;
$callbacks = array('VT:string' => function ($format, FormatterOptions $options) use($self) {
$self->assertSame('de', $options->getOption(ValueFormatter::OPT_LANG));
return new StringFormatter($options);
});
$valueFormatterFactory = new OutputFormatValueFormatterFactory($callbacks, Language::factory('de'), new LanguageFallbackChainFactory());
$factory = new OutputFormatSnakFormatterFactory(array(), $valueFormatterFactory, $this->getMock('Wikibase\\DataModel\\Services\\Lookup\\PropertyDataTypeLookup'), new DataTypeFactory(array()));
$factory->getSnakFormatter(SnakFormatter::FORMAT_PLAIN, new FormatterOptions());
}
