<h2>File Contents: /home/planet5/www/wp-content/plugins/wordpress-seo-premium/admin/copy_of_class-admin-init.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/www/wp-content/plugins/wordpress-seo-premium/admin/copy_of_class-admin-init.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Admin
 */

/**
 * Performs the load on admin side.
 */
class WPSEO_Admin_Init {

	/**
	 * Holds the global `$pagenow` variable&#039;s value.
	 *
	 * @var string
	 */
	private $pagenow;

	/**
	 * Holds the asset manager.
	 *
	 * @var WPSEO_Admin_Asset_Manager
	 */
	private $asset_manager;

	/**
	 * Class constructor.
	 */
	public function __construct() {
		$GLOBALS[&#039;wpseo_admin&#039;] = new WPSEO_Admin();

		$this-&gt;pagenow = $GLOBALS[&#039;pagenow&#039;];

		$this-&gt;asset_manager = new WPSEO_Admin_Asset_Manager();

		add_action( &#039;admin_enqueue_scripts&#039;, [ $this, &#039;enqueue_dismissible&#039; ] );
		add_action( &#039;admin_init&#039;, [ $this, &#039;tagline_notice&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this, &#039;blog_public_notice&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this, &#039;permalink_notice&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this, &#039;yoast_plugin_suggestions_notification&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this, &#039;recalculate_notice&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this, &#039;unsupported_php_notice&#039; ], 15 );
		add_action( &#039;admin_init&#039;, [ $this-&gt;asset_manager, &#039;register_assets&#039; ] );
		add_action( &#039;admin_init&#039;, [ $this, &#039;show_hook_deprecation_warnings&#039; ] );
		add_action( &#039;admin_init&#039;, [ &#039;WPSEO_Plugin_Conflict&#039;, &#039;hook_check_for_plugin_conflicts&#039; ] );
		add_action( &#039;admin_init&#039;, [ $this, &#039;handle_notifications&#039; ], 15 );
		add_action( &#039;admin_notices&#039;, [ $this, &#039;permalink_settings_notice&#039; ] );

		$page_comments = new WPSEO_Health_Check_Page_Comments();
		$page_comments-&gt;register_test();

		$listeners   = [];
		$listeners[] = new WPSEO_Post_Type_Archive_Notification_Handler();

		/**
		 * Listener interface classes.
		 *
		 * @var WPSEO_Listener $listener
		 */
		foreach ( $listeners as $listener ) {
			$listener-&gt;listen();
		}

		$this-&gt;load_meta_boxes();
		$this-&gt;load_taxonomy_class();
		$this-&gt;load_admin_page_class();
		$this-&gt;load_admin_user_class();
		$this-&gt;load_xml_sitemaps_admin();
		$this-&gt;load_plugin_suggestions();
	}

	/**
	 * Handles the notifiers for the dashboard page.
	 *
	 * @return void
	 */
	public function handle_notifications() {
		/**
		 * Notification handlers.
		 *
		 * @var WPSEO_Notification_Handler[] $handlers
		 */
		$handlers   = [];
		$handlers[] = new WPSEO_Post_Type_Archive_Notification_Handler();

		$notification_center = Yoast_Notification_Center::get();
		foreach ( $handlers as $handler ) {
			$handler-&gt;handle( $notification_center );
		}
	}

	/**
	 * Enqueue our styling for dismissible yoast notifications.
	 */
	public function enqueue_dismissible() {
		$this-&gt;asset_manager-&gt;enqueue_style( &#039;dismissible&#039; );
	}

	/**
	 * Notify about the default tagline if the user hasn&#039;t changed it.
	 */
	public function tagline_notice() {
		$query_args    = [
			&#039;autofocus[control]&#039; =&gt; &#039;blogdescription&#039;,
		];
		$customize_url = add_query_arg( $query_args, wp_customize_url() );

		$info_message = sprintf(
			/* translators: 1: link open tag; 2: link close tag. */
			__( &#039;You still have the default WordPress tagline, even an empty one is probably better. %1$sYou can fix this in the customizer%2$s.&#039;, &#039;wordpress-seo&#039; ),
			&#039;&lt;a href=&quot;&#039; . esc_attr( $customize_url ) . &#039;&quot;&gt;&#039;,
			&#039;&lt;/a&gt;&#039;
		);

		$notification_options = [
			&#039;type&#039;         =&gt; Yoast_Notification::ERROR,
			&#039;id&#039;           =&gt; &#039;wpseo-dismiss-tagline-notice&#039;,
			&#039;capabilities&#039; =&gt; &#039;wpseo_manage_options&#039;,
		];

		$tagline_notification = new Yoast_Notification( $info_message, $notification_options );

		$notification_center = Yoast_Notification_Center::get();
		$notification_center-&gt;remove_notification( $tagline_notification );
	}

	/**
	 * Add an alert if the blog is not publicly visible.
	 */
	public function blog_public_notice() {

		$info_message  = &#039;&lt;strong&gt;&#039; . __( &#039;Huge SEO Issue: You\&#039;re blocking access to robots.&#039;, &#039;wordpress-seo&#039; ) . &#039;&lt;/strong&gt; &#039;;
		$info_message .= sprintf(
			/* translators: %1$s resolves to the opening tag of the link to the reading settings, %1$s resolves to the closing tag for the link */
			__( &#039;You must %1$sgo to your Reading Settings%2$s and uncheck the box for Search Engine Visibility.&#039;, &#039;wordpress-seo&#039; ),
			&#039;&lt;a href=&quot;&#039; . esc_url( admin_url( &#039;options-reading.php&#039; ) ) . &#039;&quot;&gt;&#039;,
			&#039;&lt;/a&gt;&#039;
		);

		$notification_options = [
			&#039;type&#039;         =&gt; Yoast_Notification::ERROR,
			&#039;id&#039;           =&gt; &#039;wpseo-dismiss-blog-public-notice&#039;,
			&#039;priority&#039;     =&gt; 1.0,
			&#039;capabilities&#039; =&gt; &#039;wpseo_manage_options&#039;,
		];

		$notification = new Yoast_Notification( $info_message, $notification_options );

		$notification_center = Yoast_Notification_Center::get();
		if ( ! $this-&gt;is_blog_public() ) {
			$notification_center-&gt;add_notification( $notification );
		}
		else {
			$notification_center-&gt;remove_notification( $notification );
		}
	}

	/**
	 * Returns whether or not the site has the default tagline.
	 *
	 * @return bool
	 */
	public function has_default_tagline() {
		$blog_description         = get_bloginfo( &#039;description&#039; );
		$default_blog_description = &#039;Just another WordPress site&#039;;

		// We are checking against the WordPress internal translation.
		// @codingStandardsIgnoreLine
		$translated_blog_description = __( &#039;Just another WordPress site&#039;, &#039;default&#039; );

		return $translated_blog_description === $blog_description || $default_blog_description === $blog_description;
	}

	/**
	 * Show alert when the permalink doesn&#039;t contain %postname%.
	 */
	public function permalink_notice() {

		$info_message  = __( &#039;You do not have your postname in the URL of your posts and pages, it is highly recommended that you do. Consider setting your permalink structure to &lt;strong&gt;/%postname%/&lt;/strong&gt;.&#039;, &#039;wordpress-seo&#039; );
		$info_message .= &#039;&lt;br/&gt;&#039;;
		$info_message .= sprintf(
			/* translators: %1$s resolves to the starting tag of the link to the permalink settings page, %2$s resolves to the closing tag of the link */
			__( &#039;You can fix this on the %1$sPermalink settings page%2$s.&#039;, &#039;wordpress-seo&#039; ),
			&#039;&lt;a href=&quot;&#039; . admin_url( &#039;options-permalink.php&#039; ) . &#039;&quot;&gt;&#039;,
			&#039;&lt;/a&gt;&#039;
		);

		$notification_options = [
			&#039;type&#039;         =&gt; Yoast_Notification::WARNING,
			&#039;id&#039;           =&gt; &#039;wpseo-dismiss-permalink-notice&#039;,
			&#039;capabilities&#039; =&gt; &#039;wpseo_manage_options&#039;,
			&#039;priority&#039;     =&gt; 0.8,
		];

		$notification = new Yoast_Notification( $info_message, $notification_options );

		$notification_center = Yoast_Notification_Center::get();
		if ( ! $this-&gt;has_postname_in_permalink() ) {
			$notification_center-&gt;add_notification( $notification );
		}
		else {
			$notification_center-&gt;remove_notification( $notification );
		}
	}

	/**
	 * Determines whether a suggested plugins notification needs to be displayed.
	 *
	 * @return void
	 */
	public function yoast_plugin_suggestions_notification() {
		$checker             = new WPSEO_Plugin_Availability();
		$notification_center = Yoast_Notification_Center::get();

		// Get all Yoast plugins that have dependencies.
		$plugins = $checker-&gt;get_plugins_with_dependencies();

		foreach ( $plugins as $plugin_name =&gt; $plugin ) {
			$dependency_names = $checker-&gt;get_dependency_names( $plugin );
			$notification     = $this-&gt;get_yoast_seo_suggested_plugins_notification( $plugin_name, $plugin, $dependency_names[0] );

			if ( $checker-&gt;dependencies_are_satisfied( $plugin ) &amp;&amp; ! $checker-&gt;is_installed( $plugin ) ) {
				$notification_center-&gt;add_notification( $notification );

				continue;
			}

			$notification_center-&gt;remove_notification( $notification );
		}
	}

	/**
	 * Build Yoast SEO suggested plugins notification.
	 *
	 * @param string $name            The plugin name to use for the unique ID.
	 * @param array  $plugin          The plugin to retrieve the data from.
	 * @param string $dependency_name The name of the dependency.
	 *
	 * @return Yoast_Notification The notification containing the suggested plugin.
	 */
	private function get_yoast_seo_suggested_plugins_notification( $name, $plugin, $dependency_name ) {
		$info_message = sprintf(
			/* translators: %1$s expands to Yoast SEO, %2$s expands to the plugin version, %3$s expands to the plugin name */
			__( &#039;%1$s and %2$s can work together a lot better by adding a helper plugin. Please install %3$s to make your life better.&#039;, &#039;wordpress-seo&#039; ),
			&#039;Yoast SEO&#039;,
			$dependency_name,
			sprintf( &#039;&lt;a href=&quot;%s&quot;&gt;%s&lt;/a&gt;&#039;, $plugin[&#039;url&#039;], $plugin[&#039;title&#039;] )
		);

		return new Yoast_Notification(
			$info_message,
			[
				&#039;id&#039;   =&gt; &#039;wpseo-suggested-plugin-&#039; . $name,
				&#039;type&#039; =&gt; Yoast_Notification::WARNING,
			]
		);
	}

	/**
	 * Shows the notice for recalculating the post. the Notice will only be shown if the user hasn&#039;t dismissed it before.
	 */
	public function recalculate_notice() {
		// Just a return, because we want to temporary disable this notice (#3998 and #4532).
		return;

		if ( filter_input( INPUT_GET, &#039;recalculate&#039; ) === &#039;1&#039; ) {
			update_option( &#039;wpseo_dismiss_recalculate&#039;, &#039;1&#039; );

			return;
		}

		if ( ! WPSEO_Capability_Utils::current_user_can( &#039;wpseo_manage_options&#039; ) ) {
			return;
		}

		if ( $this-&gt;is_site_notice_dismissed( &#039;wpseo_dismiss_recalculate&#039; ) ) {
			return;
		}

		Yoast_Notification_Center::get()-&gt;add_notification(
			new Yoast_Notification(
				sprintf(
					/* translators: 1: is a link to &#039;admin_url / admin.php?page=wpseo_tools&amp;recalculate=1&#039; 2: closing link tag */
					__( &#039;We\&#039;ve updated our SEO score algorithm. %1$sRecalculate the SEO scores%2$s for all posts and pages.&#039;, &#039;wordpress-seo&#039; ),
					&#039;&lt;a href=&quot;&#039; . admin_url( &#039;admin.php?page=wpseo_tools&amp;recalculate=1&#039; ) . &#039;&quot;&gt;&#039;,
					&#039;&lt;/a&gt;&#039;
				),
				[
					&#039;type&#039;  =&gt; &#039;updated yoast-dismissible&#039;,
					&#039;id&#039;    =&gt; &#039;wpseo-dismiss-recalculate&#039;,
					&#039;nonce&#039; =&gt; wp_create_nonce( &#039;wpseo-dismiss-recalculate&#039; ),
				]
			)
		);
	}

	/**
	 * Creates an unsupported PHP version notification in the notification center.
	 *
	 * @return void
	 */
	public function unsupported_php_notice() {
		$notification_center = Yoast_Notification_Center::get();
		$notification_center-&gt;remove_notification_by_id( &#039;wpseo-dismiss-unsupported-php&#039; );
	}

	/**
	 * Gets the latest released major WordPress version from the WordPress stable-check api.
	 *
	 * @return float The latest released major WordPress version. 0 The stable-check api doesn&#039;t respond.
	 */
	private function get_latest_major_wordpress_version() {
		$core_updates = get_core_updates( [ &#039;dismissed&#039; =&gt; true ] );

		if ( $core_updates === false ) {
			return 0;
		}

		$wp_version_latest = get_bloginfo( &#039;version&#039; );
		foreach ( $core_updates as $update ) {
			if ( $update-&gt;response === &#039;upgrade&#039; &amp;&amp; version_compare( $update-&gt;version, $wp_version_latest, &#039;&gt;&#039; ) ) {
				$wp_version_latest = $update-&gt;version;
			}
		}

		// Strip the patch version and convert to a float.
		return (float) $wp_version_latest;
	}

	/**
	 * Check if the user has dismissed the given notice (by $notice_name).
	 *
	 * @param string $notice_name The name of the notice that might be dismissed.
	 *
	 * @return bool
	 */
	private function is_site_notice_dismissed( $notice_name ) {
		return get_option( $notice_name, true ) === &#039;1&#039;;
	}

	/**
	 * Helper to verify if the user is currently visiting one of our admin pages.
	 *
	 * @return bool
	 */
	private function on_wpseo_admin_page() {
		return $this-&gt;pagenow === &#039;admin.php&#039; &amp;&amp; strpos( filter_input( INPUT_GET, &#039;page&#039; ), &#039;wpseo&#039; ) === 0;
	}

	/**
	 * Determine whether we should load the meta box class and if so, load it.
	 */
	private function load_meta_boxes() {

		$is_editor      = WPSEO_Metabox::is_post_overview( $this-&gt;pagenow ) || WPSEO_Metabox::is_post_edit( $this-&gt;pagenow );
		$is_inline_save = filter_input( INPUT_POST, &#039;action&#039; ) === &#039;inline-save&#039;;

		/**
		 * Filter: &#039;wpseo_always_register_metaboxes_on_admin&#039; - Allow developers to change whether
		 * the WPSEO metaboxes are only registered on the typical pages (lean loading) or always
		 * registered when in admin.
		 *
		 * @api bool Whether to always register the metaboxes or not. Defaults to false.
		 */
		if ( $is_editor || $is_inline_save || apply_filters( &#039;wpseo_always_register_metaboxes_on_admin&#039;, false )
		) {
			$GLOBALS[&#039;wpseo_metabox&#039;]      = new WPSEO_Metabox();
			$GLOBALS[&#039;wpseo_meta_columns&#039;] = new WPSEO_Meta_Columns();
		}
	}

	/**
	 * Determine if we should load our taxonomy edit class and if so, load it.
	 */
	private function load_taxonomy_class() {
		if (
			WPSEO_Taxonomy::is_term_edit( $this-&gt;pagenow )
			|| WPSEO_Taxonomy::is_term_overview( $this-&gt;pagenow )
		) {
			new WPSEO_Taxonomy();
		}
	}

	/**
	 * Determine if we should load our admin pages class and if so, load it.
	 *
	 * Loads admin page class for all admin pages starting with `wpseo_`.
	 */
	private function load_admin_user_class() {
		if ( in_array( $this-&gt;pagenow, [ &#039;user-edit.php&#039;, &#039;profile.php&#039; ], true )
			&amp;&amp; current_user_can( &#039;edit_users&#039; )
		) {
			new WPSEO_Admin_User_Profile();
		}
	}

	/**
	 * Determine if we should load our admin pages class and if so, load it.
	 *
	 * Loads admin page class for all admin pages starting with `wpseo_`.
	 */
	private function load_admin_page_class() {

		if ( $this-&gt;on_wpseo_admin_page() ) {
			// For backwards compatabilty, this still needs a global, for now...
			$GLOBALS[&#039;wpseo_admin_pages&#039;] = new WPSEO_Admin_Pages();

			// Only register the yoast i18n when the page is a Yoast SEO page.
			if ( WPSEO_Utils::is_yoast_seo_free_page( filter_input( INPUT_GET, &#039;page&#039; ) ) ) {
				$this-&gt;register_i18n_promo_class();
				$this-&gt;register_premium_upsell_admin_block();
			}
		}
	}

	/**
	 * Loads the plugin suggestions.
	 */
	private function load_plugin_suggestions() {
		$suggestions = new WPSEO_Suggested_Plugins( new WPSEO_Plugin_Availability(), Yoast_Notification_Center::get() );
		$suggestions-&gt;register_hooks();
	}

	/**
	 * Registers the Premium Upsell Admin Block.
	 *
	 * @return void
	 */
	private function register_premium_upsell_admin_block() {
		if ( ! WPSEO_Utils::is_yoast_seo_premium() ) {
			$upsell_block = new WPSEO_Premium_Upsell_Admin_Block( &#039;wpseo_admin_promo_footer&#039; );
			$upsell_block-&gt;register_hooks();
		}
	}

	/**
	 * Registers the promotion class for our GlotPress instance, then creates a notification with the i18n promo.
	 *
	 * @link https://github.com/Yoast/i18n-module
	 */
	private function register_i18n_promo_class() {
		// BC, because an older version of the i18n-module didn&#039;t have this class.
		$i18n_module = new Yoast_I18n_WordPressOrg_v3(
			[
				&#039;textdomain&#039;  =&gt; &#039;wordpress-seo&#039;,
				&#039;plugin_name&#039; =&gt; &#039;Yoast SEO&#039;,
				&#039;hook&#039;        =&gt; &#039;wpseo_admin_promo_footer&#039;,
			],
			false
		);

		$message = $i18n_module-&gt;get_promo_message();

		if ( $message !== &#039;&#039; ) {
			$message .= $i18n_module-&gt;get_dismiss_i18n_message_button();
		}

		$notification_center = Yoast_Notification_Center::get();

		$notification = new Yoast_Notification(
			$message,
			[
				&#039;type&#039; =&gt; Yoast_Notification::WARNING,
				&#039;id&#039;   =&gt; &#039;i18nModuleTranslationAssistance&#039;,
			]
		);

		if ( $message ) {
			$notification_center-&gt;add_notification( $notification );

			return;
		}

		$notification_center-&gt;remove_notification( $notification );
	}

	/**
	 * See if we should start our XML Sitemaps Admin class.
	 */
	private function load_xml_sitemaps_admin() {
		if ( WPSEO_Options::get( &#039;enable_xml_sitemap&#039;, false ) ) {
			new WPSEO_Sitemaps_Admin();
		}
	}

	/**
	 * Check if the site is set to be publicly visible.
	 *
	 * @return bool
	 */
	private function is_blog_public() {
		return (string) get_option( &#039;blog_public&#039; ) === &#039;1&#039;;
	}

	/**
	 * Shows deprecation warnings to the user if a plugin has registered a filter we have deprecated.
	 */
	public function show_hook_deprecation_warnings() {
		global $wp_filter;

		if ( wp_doing_ajax() ) {
			return;
		}

		// WordPress hooks that have been deprecated since a Yoast SEO version.
		$deprecated_filters = [
			&#039;wpseo_genesis_force_adjacent_rel_home&#039; =&gt; [
				&#039;version&#039;     =&gt; &#039;9.4&#039;,
				&#039;alternative&#039; =&gt; null,
			],
		];

		// Determine which filters have been registered.
		$deprecated_notices = array_intersect(
			array_keys( $deprecated_filters ),
			array_keys( $wp_filter )
		);

		// Show notice for each deprecated filter or action that has been registered.
		foreach ( $deprecated_notices as $deprecated_filter ) {
			$deprecation_info = $deprecated_filters[ $deprecated_filter ];
			// phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped -- only uses the hardcoded values from above.
			_deprecated_hook(
				$deprecated_filter,
				&#039;WPSEO &#039; . $deprecation_info[&#039;version&#039;],
				$deprecation_info[&#039;alternative&#039;]
			);
			// phpcs:enable WordPress.Security.EscapeOutput.OutputNotEscaped.
		}
	}

	/**
	 * Check if the permalink uses %postname%.
	 *
	 * @return bool
	 */
	private function has_postname_in_permalink() {
		return ( strpos( get_option( &#039;permalink_structure&#039; ), &#039;%postname%&#039; ) !== false );
	}

	/**
	 * Shows a notice on the permalink settings page.
	 */
	public function permalink_settings_notice() {
		global $pagenow;

		if ( $pagenow === &#039;options-permalink.php&#039; ) {
			printf(
				&#039;&lt;div class=&quot;notice notice-warning&quot;&gt;&lt;p&gt;&lt;strong&gt;%1$s&lt;/strong&gt;&lt;br&gt;%2$s&lt;br&gt;&lt;a href=&quot;%3$s&quot; target=&quot;_blank&quot;&gt;%4$s&lt;/a&gt;&lt;/p&gt;&lt;/div&gt;&#039;,
				esc_html__( &#039;WARNING:&#039;, &#039;wordpress-seo&#039; ),
				sprintf(
					/* translators: %1$s and %2$s expand to &lt;em&gt; items to emphasize the word in the middle. */
					esc_html__( &#039;Changing your permalinks settings can seriously impact your search engine visibility. It should almost %1$s never %2$s be done on a live website.&#039;, &#039;wordpress-seo&#039; ),
					&#039;&lt;em&gt;&#039;,
					&#039;&lt;/em&gt;&#039;
				),
				esc_url( WPSEO_Shortlinker::get( &#039;https://yoa.st/why-permalinks/&#039; ) ),
				// The link&#039;s content.
				esc_html__( &#039;Learn about why permalinks are important for SEO.&#039;, &#039;wordpress-seo&#039; )
			);
		}
	}

	/* ********************* DEPRECATED METHODS ********************* */

	/**
	 * Add an alert if outdated versions of Yoast SEO plugins are running.
	 *
	 * @deprecated 12.3
	 * @codeCoverageIgnore
	 */
	public function yoast_plugin_compatibility_notification() {
		_deprecated_function( __METHOD__, &#039;WPSEO 12.3&#039; );
	}

	/**
	 * Creates a WordPress upgrade notification in the notification center.
	 *
	 * @deprecated 12.5
	 * @codeCoverageIgnore
	 *
	 * @return void
	 */
	public function wordpress_upgrade_notice() {
		_deprecated_function( __METHOD__, &#039;WPSEO 12.5&#039; );
	}

	/**
	 * Shows a notice to the user if they have Google Analytics for WordPress 5.4.3 installed because it causes an error
	 * on the google search console page.
	 *
	 * @deprecated 12.5
	 *
	 * @codeCoverageIgnore
	 */
	public function ga_compatibility_notice() {
		_deprecated_function( __METHOD__, &#039;WPSEO 12.5&#039; );
	}

	/**
	 * Display notice to disable comment pagination.
	 *
	 * @deprecated 12.8
	 * @codeCoverageIgnore
	 */
	public function page_comments_notice() {
		_deprecated_function( __METHOD__, &#039;WPSEO 12.8&#039; );
	}

	/**
	 * Are page comments enabled.
	 *
	 * @deprecated 12.8
	 * @codeCoverageIgnore
	 *
	 * @return bool
	 */
	public function has_page_comments() {
		_deprecated_function( __METHOD__, &#039;WPSEO 12.8&#039; );

		return get_option( &#039;page_comments&#039; ) === &#039;1&#039;;
	}
}
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