/**
* {@inheritdoc}
*/
public function getViewData(DocumentIterator $result, ViewData $data)
{
/** @var ChoicesAwareViewData $data */
$unsortedChoices = [];
/** @var ValueAggregation $bucket */
foreach ($this->fetchAggregation($result, $data->getName()) as $bucket) {
$bucket = $bucket->getValue();
$active = $this->isChoiceActive($bucket['key'], $data);
$choice = new ViewData\Choice();
$choice->setLabel($bucket['key']);
$choice->setCount($bucket['doc_count']);
$choice->setActive($active);
if ($active) {
$choice->setUrlParameters($this->getUnsetUrlParameters($bucket['key'], $data));
} else {
$choice->setUrlParameters($this->getOptionUrlParameters($bucket['key'], $data));
}
$unsortedChoices[$bucket['key']] = $choice;
}
// Add the prioritized choices first.
if ($this->getSortType()) {
$unsortedChoices = $this->addPriorityChoices($unsortedChoices, $data);
}
foreach ($unsortedChoices as $choice) {
$data->addChoice($choice);
}
return $data;
}
