apply_filters( 'wpseo_knowledge_graph_setting_msg', '' ),
			'currentUserId'                 => \get_current_user_id(),
			'canCreateUsers'                => \current_user_can( 'create_users' ),
			'canCreatePages'                => \current_user_can( 'edit_pages' ),
			'canEditUsers'                  => \current_user_can( 'edit_users' ),
			'canManageOptions'              => \current_user_can( 'manage_options' ),
			'userLocale'                    => \str_replace( '_', '-', \get_user_locale() ),
			'pluginUrl'                     => \plugins_url( '', \WPSEO_FILE ),
			'showForceRewriteTitlesSetting' => ! \current_theme_supports( 'title-tag' ) && ! ( \function_exists( 'wp_is_block_theme' ) && \wp_is_block_theme() ),
			'upsellSettings'                => $this->get_upsell_settings(),
			'siteRepresentsPerson'          => $this->get_site_represents_person( $settings ),
			'siteBasicsPolicies'            => $this->get_site_basics_policies( $settings ),
		];
	}

	/**
	 * Retrieves the currently represented person.
	 *
	 * @param array $settings The settings.
	 *
	 * @return array The currently represented person's ID and name.
	 */
	protected function get_site_represents_person( $settings ) {
		$person = [
			'id'   => false,
			'name' => '',
		];

		if ( isset( $settings['wpseo_titles']['company_or_person_user_id'] ) ) {
			$person['id'] = $settings['wpseo_titles']['company_or_person_user_id'];
			$user         = \get_userdata( $person['id'] );
			if ( $user instanceof WP_User ) {
				$person['name'] = $user->get( 'display_name' );
			}
		}

		return $person;
	}

	/**
	 * Get site policy data.
	 *
	 * @param array $settings The settings.
	 *
	 * @return array The policy data.
	 */
	private function get_site_basics_policies( $settings ) {
		$policies = [];

		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['publishing_principles_id'], 'publishing_principles_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['ownership_funding_info_id'], 'ownership_funding_info_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['actionable_feedback_policy_id'], 'actionable_feedback_policy_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['corrections_policy_id'], 'corrections_policy_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['ethics_policy_id'], 'ethics_policy_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['diversity_policy_id'], 'diversity_policy_id' );
		$policies = $this->maybe_add_policy( $policies, $settings['wpseo_titles']['diversity_staffing_report_id'], 'diversity_staffing_report_id' );

		return $policies;
	}

	/**
	 * Adds policy data if it is present.
	 *
	 * @param array  $policies The existing policy data.
	 * @param int    $policy   The policy id to check.
	 * @param string $key      The option key name.
	 *
	 * @return array<int,string> The policy data.
	 */
	private function maybe_add_policy( $policies, $policy, $key ) {
		$policy_array = [
			'id'   => 0,
			'name' => \__( 'None', 'wordpress-seo' ),
		];

		if ( isset( $policy ) && \is_int( $policy ) ) {
			$policy_array['id'] = $policy;
			$post               = \get_post( $policy );
			if ( $post instanceof WP_Post ) {
				if ( $post->post_status !== 'publish' || $post->post_password !== '' ) {
					return $policies;
				}
				$policy_array['name'] = $post->post_title;
			}
		}

		$policies[ $key ] = $policy_array;

		return $policies;
	}

	/**
	 * Returns settings for the Call to Buy (CTB) buttons.
	 *
	 * @return array<string> The array of CTB settings.
	 */
	public function get_upsell_settings() {
		return [
			'actionId'     => 'load-nfd-ctb',
			'premiumCtbId' => 'f6a84663-465f-4cb5-8ba5-f7a6d72224b2',
		];
	}

	/**
	 * Retrieves the default setting values.
	 *
	 * These default values are currently being used in the UI for dummy fields.
	 * Dummy fields should not expose or reflect the actual data.
	 *
	 * @return array The default setting values.
	 */
	protected function get_default_setting_values() {
		$defaults = [];

		// Add Yoast settings.
		foreach ( WPSEO_Options::$options as $option_name => $instance ) {
			if ( \in_array( $option_name, self::ALLOWED_OPTION_GROUPS, true ) ) {
				$option_instance          = WPSEO_Options::get_option_instance( $option_name );
				$defaults[ $option_name ] = ( $option_instance ) ? $option_instance->get_defaults() : [];
			}
		}
		// Add WP settings.
		foreach ( self::WP_OPTIONS as $option_name ) {
			$defaults[ $option_name ] = '';
		}

		// Remove disallowed settings.
		foreach ( self::DISALLOWED_SETTINGS as $option_name => $disallowed_settings ) {
			foreach ( $disallowed_settings as $disallowed_setting ) {
				unset( $defaults[ $option_name ][ $disallowed_setting ] );
			}
		}

		if ( \defined( 'WPSEO_LOCAL_FILE' ) ) {
			$defaults = $this->get_defaults_from_local_seo( $defaults );
		}

		return $defaults;
	}

	/**
	 * Retrieves the organization schema values from Local SEO for defaults in Site representation fields.
	 * Specifically for the org-vat-id, org-tax-id, org-email and org-phone options.
	 *
	 * @param array<string|int|bool> $defaults The settings defaults.
	 *
	 * @return array<string|int|bool> The settings defaults with local seo overides.
	 */
	protected function get_defaults_from_local_seo( $defaults ) {
		$local_options      = \get_option( 'wpseo_local' );
		$multiple_locations = $local_options['use_multiple_locations'];
		$same_organization  = $local_options['multiple_locations_same_organization'];
		$shared_info        = $local_options['multiple_locations_shared_business_info'];
		if ( $multiple_locations !== 'on' || ( $multiple_locations === 'on' && $same_organization === 'on' && $shared_info === 'on' ) ) {
			$defaults['wpseo_titles']['org-vat-id'] = $local_options['location_vat_id'];
			$defaults['wpseo_titles']['org-tax-id'] = $local_options['location_tax_id'];
			$defaults['wpseo_titles']['org-email']  = $local_options['location_email'];
			$defaults['wpseo_titles']['org-phone']  = $local_options['location_phone'];
		}

		if ( \wpseo_has_primary_location() ) {
			$primary_location = $local_options['multiple_locations_primary_location'];

			$location_keys = [
				'org-phone'  => [
					'is_overridden' => '_wpseo_is_overridden_business_phone',
					'value'         => '_wpseo_business_phone',
				],
				'org-email'  => [
					'is_overridden' => '_wpseo_is_overridden_business_email',
					'value'         => '_wpseo_business_email',
				],
				'org-tax-id' => [
					'is_overridden' => '_wpseo_is_overridden_business_tax_id',
					'value'         => '_wpseo_business_tax_id',
				],
				'org-vat-id' => [
					'is_overridden' => '_wpseo_is_overridden_business_vat_id',
					'value'         => '_wpseo_business_vat_id',
				],
			];

			foreach ( $location_keys as $key => $meta_keys ) {
				$is_overridden = ( $shared_info === 'on' ) ? \get_post_meta( $primary_location, $meta_keys['is_overridden'], true ) : false;
				if ( $is_overridden === 'on' || $shared_info !== 'on' ) {
					$post_meta_value                  = \get_post_meta( $primary_location, $meta_keys['value'], true );
					$defaults['wpseo_titles'][ $key ] = ( $post_meta_value ) ? $post_meta_value : '';
				}
			}
		}

		return $defaults;
	}

	/**
	 * Retrieves the settings and their values.
	 *
	 * @param array $default_setting_values The default setting values.
	 *
	 * @return array The settings.
	 */
	protected function get_settings( $default_setting_values ) {
		$settings = [];

		// Add Yoast settings.
		foreach ( WPSEO_Options::$options as $option_name => $instance ) {
			if ( \in_array( $option_name, self::ALLOWED_OPTION_GROUPS, true ) ) {
				$settings[ $option_name ] = \array_merge( $default_setting_values[ $option_name ], WPSEO_Options::get_option( $option_name ) );
			}
		}
		// Add WP settings.
		foreach ( self::WP_OPTIONS as $option_name ) {
			$settings[ $option_name ] = \get_option( $option_name );
		}

		// Remove disallowed settings.
		foreach ( self::DISALLOWED_SETTINGS as $option_name => $disallowed_settings ) {
			foreach ( $disallowed_settings as $disallowed_setting ) {
				unset( $settings[ $option_name ][ $disallowed_setting ] );
			}
		}

		return $settings;
	}

	/**
	 * Transforms setting values.
	 *
	 * @param array $settings The settings.
	 *
	 * @return array The settings.
	 */
	protected function transform_settings( $settings ) {
		if ( isset( $settings['wpseo_titles']['breadcrumbs-sep'] ) ) {
			/**
			 * The breadcrumbs separator default value is the HTML entity `&raquo;`.
			 * Which does not get decoded in our JS, while it did in our Yoast form. Decode it here as an exception.
			 */
			$settings['wpseo_titles']['breadcrumbs-sep'] = \html_entity_decode(
				$settings['wpseo_titles']['breadcrumbs-sep'],
				( \ENT_NOQUOTES | \ENT_HTML5 ),
				'UTF-8'
			);
		}

		/**
		 * Decode some WP options.
		 */
		$settings['blogdescription'] = \html_entity_decode(
			$settings['blogdescription'],
			( \ENT_NOQUOTES | \ENT_HTML5 ),
			'UTF-8'
		);

		return $settings;
	}

	/**
	 * Retrieves the disabled settings.
	 *
	 * @param array $settings The settings.
	 *
	 * @return array The settings.
	 */
	protected function get_disabled_settings( $settings ) {
		$disabled_settings = [];
		$site_language     = $this->language_helper->get_language();

		foreach ( WPSEO_Options::$options as $option_name => $instance ) {
			if ( ! \in_array( $option_name, self::ALLOWED_OPTION_GROUPS, true ) ) {
				continue;
			}

			$disabled_settings[ $option_name ] = [];
			$option_instance                   = WPSEO_Options::get_option_instance( $option_name );
			if ( $option_instance === false ) {
				continue;
			}
			foreach ( $settings[ $option_name ] as $setting_name => $setting_value ) {
				if ( $option_instance->is_disabled( $setting_name ) ) {
					$disabled_settings[ $option_name ][ $setting_name ] = 'network';
				}
			}
		}

		// Remove disabled on multisite settings.
		if ( \is_multisite() ) {
			foreach ( self::DISABLED_ON_MULTISITE_SETTINGS as $option_name => $disabled_ms_settings ) {
				if ( \array_key_exists( $option_name, $disabled_settings ) ) {
					foreach ( $disabled_ms_settings as $disabled_ms_setting ) {
						$disabled_settings[ $option_name ][ $disabled_ms_setting ] = 'multisite';
					}
				}
			}
		}

		if ( \array_key_exists( 'wpseo', $disabled_settings ) && ! $this->language_helper->has_inclusive_language_support( $site_language ) ) {
			$disabled_settings['wpseo']['inclusive_language_analysis_active'] = 'language';
		}

		return $disabled_settings;
	}

	/**
	 * Retrieves the replacement variables.
	 *
	 * @return array The replacement variables.
	 */
	protected function get_replacement_variables() {
		$recommended_replace_vars = new WPSEO_Admin_Recommended_Replace_Vars();
		$specific_replace_vars    = new WPSEO_Admin_Editor_Specific_Replace_Vars();
		$replacement_variables    = $this->replace_vars->get_replacement_variables_with_labels();

		return [
			'variables'   => $replacement_variables,
			'recommended' => $recommended_replace_vars->get_recommended_replacevars(),
			'specific'    => $specific_replace_vars->get(),
			'shared'      => $specific_replace_vars->get_generic( $replacement_variables ),
		];
	}

	/**
	 * Retrieves the schema.
	 *
	 * @param array $post_types The post types.
	 *
	 * @return array The schema.
	 */
	protected function get_schema( array $post_types ) {
		$schema = [];

		foreach ( $this->schema_types->get_article_type_options() as $article_type ) {
			$schema['articleTypes'][ $article_type['value'] ] = [
				'label' => $article_type['name'],
				'value' => $article_type['value'],
			];
		}

		foreach ( $this->schema_types->get_page_type_options() as $page_type ) {
			$schema['pageTypes'][ $page_type['value'] ] = [
				'label' => $page_type['name'],
				'value' => $page_type['value'],
			];
		}

		$schema['articleTypeDefaults'] = [];
		$schema['pageTypeDefaults']    = [];
		foreach ( $post_types as $name => $post_type ) {
			$schema['articleTypeDefaults'][ $name ] = WPSEO_Options::get_default( 'wpseo_titles', "schema-article-type-$name" );
			$schema['pageTypeDefaults'][ $name ]    = WPSEO_Options::get_default( 'wpseo_titles', "schema-page-type-$name" );
		}

		return $schema;
	}

	/**
	 * Transforms the post types, to represent them.
	 *
	 * @param WP_Post_Type[] $post_types The WP_Post_Type array to transform.
	 *
	 * @return array The post types.
	 */
	protected function transform_post_types( $post_types ) {
		$transformed    = [];
		$new_post_types = $this->options->get( 'new_post_types', [] );
		foreach ( $post_types as $post_type ) {
			$transformed[ $post_type->name ] = [
				'name'                 => $post_type->name,
				'route'                => $this->get_route( $post_type->name, $post_type->rewrite, $post_type->rest_base ),
				'label'                => $post_type->label,
				'singularLabel'        => $post_type->labels->singular_name,
				'hasArchive'           => $this->post_type_helper->has_archive( $post_type ),
				'hasSchemaArticleType' => $this->article_helper->is_article_post_type( $post_type->name ),
				'menuPosition'         => $post_type->menu_position,
				'isNew'                => \in_array( $post_type->name, $new_post_types, true ),
			];
		}

		\uasort( $transformed, [ $this, 'compare_post_types' ] );

		return $transformed;
	}

	/**
	 * Compares two post types.
	 *
	 * @param array $a The first post type.
	 * @param array $b The second post type.
	 *
	 * @return int The order.
	 */
	protected function compare_post_types( $a, $b ) {
		if ( $a['menuPosition'] === null && $b['menuPosition'] !== null ) {
			return 1;
		}
		if ( $a['menuPosition'] !== null && $b['menuPosition'] === null ) {
			return -1;
		}

		if ( $a['menuPosition'] === null && $b['menuPosition'] === null ) {
			// No position specified, order alphabetically by label.
			return \strnatcmp( $a['label'], $b['label'] );
		}

		return ( ( $a['menuPosition'] < $b['menuPosition'] ) ? -1 : 1 );
	}

	/**
	 * Transforms the taxonomies, to represent them.
	 *
	 * @param WP_Taxonomy[] $taxonomies      The WP_Taxonomy array to transform.
	 * @param string[]      $post_type_names The post type names.
	 *
	 * @return array The taxonomies.
	 */
	protected function transform_taxonomies( $taxonomies, $post_type_names ) {
		$transformed    = [];
		$new_taxonomies = $this->options->get( 'new_taxonomies', [] );
		foreach ( $taxonomies as $taxonomy ) {
			$transformed[ $taxonomy->name ] = [
				'name'          => $taxonomy->name,
				'route'         => $this->get_route( $taxonomy->name, $taxonomy->rewrite, $taxonomy->rest_base ),
				'label'         => $taxonomy->label,
				'showUi'        => $taxonomy->show_ui,
				'singularLabel' => $taxonomy->labels->singular_name,
				'postTypes'     => \array_filter(
					$taxonomy->object_type,
					static function ( $object_type ) use ( $post_type_names ) {
						return \in_array( $object_type, $post_type_names, true );
					}
				),
				'isNew'         => \in_array( $taxonomy->name, $new_taxonomies, true ),
			];
		}

		\uasort(
			$transformed,
			static function ( $a, $b ) {
				return \strnatcmp( $a['label'], $b['label'] );
			}
		);

		return $transformed;
	}

	/**
	 * Gets the route from a name, rewrite and rest_base.
	 *
	 * @param string $name      The name.
	 * @param array  $rewrite   The rewrite data.
	 * @param string $rest_base The rest base.
	 *
	 * @return string The route.
	 */
	protected function get_route( $name, $rewrite, $rest_base ) {
		$route = $name;
		if ( isset( $rewrite['slug'] ) ) {
			$route = $rewrite['slug'];
		}
		if ( ! empty( $rest_base ) ) {
			$route = $rest_base;
		}
		// Always strip leading slashes.
		while ( \substr( $route, 0, 1 ) === '/' ) {
			$route = \substr( $route, 1 );
		}

		return \rawurlencode( $route );
	}

	/**
	 * Retrieves the fallbacks.
	 *
	 * @return array The fallbacks.
	 */
	protected function get_fallbacks() {
		$site_logo_id = \get_option( 'site_logo' );
		if ( ! $site_logo_id ) {
			$site_logo_id = \get_theme_mod( 'custom_logo' );
		}
		if ( ! $site_logo_id ) {
			$site_logo_id = '0';
		}

		return [
			'siteLogoId' => $site_logo_id,
		];
	}
}