/home/arranoyd/empl/wp-content/plugins/wordpress-seo/src/services/importing/importable-detector.php
<?php
namespace Yoast\WP\SEO\Services\Importing;
use Yoast\WP\SEO\Actions\Importing\Importing_Action_Interface;
/**
* Detects if any data from other SEO plugins is available for importing.
*/
class Importable_Detector {
use Importer_Action_Filter_Trait;
/**
* All known import actions
*
* @var array|Importing_Action_Interface[]
*/
protected $importers;
/**
* Importable_Detector constructor.
*
* @param Importing_Action_Interface ...$importers All of the known importers.
*/
public function __construct( Importing_Action_Interface ...$importers ) {
$this->importers = $importers;
}
/**
* Returns the detected importers that have data to work with.
*
* @param string $plugin The plugin name of the importer.
* @param string $type The type of the importer.
*
* @return array The detected importers that have data to work with.
*/
public function detect( $plugin = null, $type = null ) {
$detectors = $this->filter_actions( $this->importers, $plugin, $type );
$detected = [];
foreach ( $detectors as $detector ) {
if ( $detector->is_enabled() && ! $detector->get_completed() && $detector->get_limited_unindexed_count( 1 ) > 0 ) {
$detected[ $detector->get_plugin() ][] = $detector->get_type();
}
}
return $detected;
}
}