File: /home/studionolh/www/wp-content/plugins/wordpress-seo/src/presenters/admin/help-link-presenter.php
<?php
namespace Yoast\WP\SEO\Presenters\Admin;
use WPSEO_Admin_Asset_Manager;
use Yoast\WP\SEO\Presenters\Abstract_Presenter;
/**
* Represents the presenter class for Help link.
*/
class Help_Link_Presenter extends Abstract_Presenter {
/**
* Help link.
*
* @var string
*/
private $link;
/**
* Help link visually hidden text.
*
* @var string
*/
private $link_text;
/**
* Whether the Help link opens in a new browser tab.
*
* @var bool
*/
private $opens_in_new_browser_tab;
/**
* An instance of the WPSEO_Admin_Asset_Manager class.
*
* @var WPSEO_Admin_Asset_Manager
*/
private $asset_manager;
/**
* Help_Link_Presenter constructor.
*
* @param string $link Help link.
* @param string $link_text Help link visually hidden text.
* @param bool $opens_in_new_browser_tab Whether the link opens in a new browser tab. Default true.
*/
public function __construct( $link = '', $link_text = '', $opens_in_new_browser_tab = true ) {
$this->link = $link;
$this->link_text = $link_text;
$this->opens_in_new_browser_tab = $opens_in_new_browser_tab;
if ( ! $this->asset_manager ) {
$this->asset_manager = new WPSEO_Admin_Asset_Manager();
}
$this->asset_manager->enqueue_style( 'admin-global' );
}
/**
* Presents the Help link.
*
* @return string The styled Help link.
*/
public function present() {
if ( $this->link === '' || $this->link_text === '' ) {
return;
}
$target_blank_attribute = '';
$new_tab_message = '';
if ( $this->opens_in_new_browser_tab ) {
$target_blank_attribute = ' target="_blank"';
$new_tab_message = ' ' . \__( '(Opens in a new browser tab)', 'wordpress-seo' );
}
return \sprintf(
'<a href="%1$s"%2$s class="yoast_help yoast-help-link dashicons"><span class="yoast-help-icon" aria-hidden="true"></span><span class="screen-reader-text">%3$s</span></a>',
\esc_url( $this->link ),
$target_blank_attribute,
\esc_html( $this->link_text . $new_tab_message )
);
}
}