/**
* Generates the HTML for a Reference object.
*
* @param Reference $reference
*
* @return string HTML
*/
private function getHtmlForReference(Reference $reference)
{
$snaks = $reference->getSnaks();
$referenceSnaksByProperty = new ByPropertyIdGrouper($snaks);
$snaklistviewsHtml = '';
foreach ($referenceSnaksByProperty->getPropertyIds() as $propertyId) {
$snaklistviewsHtml .= $this->getSnaklistviewHtml($referenceSnaksByProperty->getByPropertyId($propertyId));
}
return $this->templateFactory->render('wikibase-referenceview', 'wikibase-referenceview-' . $reference->getHash(), $snaklistviewsHtml);
}
/**
* @dataProvider provideGetPropertyIds
* @param PropertyIdProvider[] $propertyIdProviders
* @param PropertyId[] $expectedPropertyIds
*/
public function testGetPropertyIds(array $propertyIdProviders, array $expectedPropertyIds)
{
$byPropertyIdGrouper = new ByPropertyIdGrouper($propertyIdProviders);
$propertyIds = $byPropertyIdGrouper->getPropertyIds();
$this->assertEquals($expectedPropertyIds, $propertyIds);
}