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<?php
/**
* Footer class for handling footer schema fragments in SmartCrawl.
*
* @package SmartCrawl
*/
namespace SmartCrawl\Schema\Fragments;
use SmartCrawl\Schema\Utils;
/**
* Class Footer
*
* Handles footer schema fragments.
*/
class Footer extends Fragment {
/**
* The URL of the footer.
*
* @var string
*/
private $url;
/**
* The title of the footer.
*
* @var string
*/
private $title;
/**
* The description of the footer.
*
* @var string
*/
private $description;
/**
* Schema utilities.
*
* @var Utils
*/
private $utils;
/**
* Footer constructor.
*
* @param string $url The URL of the footer.
* @param string $title The title of the footer.
* @param string $description The description of the footer.
*/
public function __construct( $url, $title, $description ) {
$this->url = $url;
$this->title = $title;
$this->description = $description;
$this->utils = Utils::get();
}
/**
* Retrieves raw schema data.
*
* @return array|false The raw schema data.
*/
protected function get_raw() {
$enable_header_footer = (bool) $this->utils->get_schema_option( 'schema_wp_header_footer' );
if ( ! $enable_header_footer ) {
return false;
}
return array(
'@type' => 'WPFooter',
'url' => $this->url,
'headline' => $this->title,
'description' => $this->description,
'copyrightYear' => gmdate( 'Y' ),
);
}
}