ShowCountProcessor.php in Facets 8
File
modules/facets_summary/src/Plugin/facets_summary/processor/ShowCountProcessor.phpView source
<?php
namespace Drupal\facets_summary\Plugin\facets_summary\processor;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
use Drupal\facets_summary\Processor\ProcessorPluginBase;
/**
* Provides a processor that shows a summary of how many results were found.
*
* @SummaryProcessor(
* id = "show_count",
* label = @Translation("Show a summary of how many results were found"),
* description = @Translation("When checked, this will show the amount of results found."),
* stages = {
* "build" = 5
* }
* )
*/
class ShowCountProcessor extends ProcessorPluginBase implements BuildProcessorInterface {
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
if (!isset($build['#items'])) {
return $build;
}
$count = $facets_summary
->getFacetSource()
->getCount();
$build_count = [
'#theme' => 'facets_summary_count',
'#count' => $count,
];
array_unshift($build['#items'], $build_count);
return $build;
}
}
Classes
Name | Description |
---|---|
ShowCountProcessor | Provides a processor that shows a summary of how many results were found. |