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<?php
/**
* Search class for handling search schema fragments in SmartCrawl.
*
* @package SmartCrawl
*/
namespace SmartCrawl\Schema\Fragments;
use SmartCrawl\Schema\Utils;
/**
* Class Search
*
* Handles search schema fragments.
*/
class Search extends Fragment {
/**
* The search term.
*
* @var string
*/
private $search_term;
/**
* The posts related to the search.
*
* @var \WP_Post[]
*/
private $posts;
/**
* Schema utilities.
*
* @var Utils
*/
private $utils;
/**
* The title of the search results.
*
* @var string
*/
private $title;
/**
* The description of the search results.
*
* @var string
*/
private $description;
/**
* Search constructor.
*
* @param string $search_term The search term.
* @param \WP_Post[] $posts The posts related to the search.
* @param string $title The title of the search results.
* @param string $description The description of the search results.
*/
public function __construct( $search_term, $posts, $title, $description ) {
$this->search_term = $search_term;
$this->posts = $posts;
$this->title = $title;
$this->description = $description;
$this->utils = Utils::get();
}
/**
* Retrieves raw schema data.
*
* @return array|mixed|Archive The raw schema data.
*/
protected function get_raw() {
$enabled = (bool) $this->utils->get_schema_option( 'schema_enable_search' );
$search_url = get_search_link( $this->search_term );
if ( $enabled ) {
return new Archive(
'SearchResultsPage',
$search_url,
$this->posts,
$this->title,
$this->description
);
} else {
$custom_schema_types = $this->utils->get_custom_schema_types();
if ( $custom_schema_types ) {
return $this->utils->add_custom_schema_types(
array(),
$custom_schema_types,
$this->utils->get_webpage_id( $search_url )
);
} else {
return array();
}
}
}
}