->run()
			->result();

		if ( empty( $results[0]->post_id ) ) {
			aioseo()->core->cache->update( $cacheName, 'none' );

			return false;
		}

		aioseo()->core->cache->update( $cacheName, $results[0]->post_id );

		return $results[0]->post_id;
	}

	/**
	 * Returns true if the request is a non-legacy REST API request.
	 * This function was copied from WooCommerce and improved.
	 *
	 * @since 4.1.2
	 *
	 * @return bool True if this is a REST API request.
	 */
	public function isRestApiRequest() {
		if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
			return true;
		}

		global $wp_rewrite;

		if ( empty( $wp_rewrite ) ) {
			return false;
		}

		if ( empty( $_SERVER['REQUEST_URI'] ) ) {
			return false;
		}

		$restUrl = wp_parse_url( get_rest_url() );
		$restUrl = $restUrl['path'] . ( ! empty( $restUrl['query'] ) ? '?' . $restUrl['query'] : '' );

		$isRestApiRequest = ( 0 === strpos( $_SERVER['REQUEST_URI'], $restUrl ) );

		return apply_filters( 'aioseo_is_rest_api_request', $isRestApiRequest );
	}

	/**
	 * Checks whether the current request is an AJAX, CRON or REST request.
	 *
	 * @since 4.1.3
	 *
	 * @return bool Wether the request is an AJAX, CRON or REST request.
	 */
	public function isAjaxCronRestRequest() {
		return wp_doing_ajax() || wp_doing_cron() || $this->isRestApiRequest();
	}

	/**
	 * Check if we are in the middle of a WP-CLI call.
	 *
	 * @since 4.2.8
	 *
	 * @return bool True if we are in the WP_CLI context.
	 */
	public function isDoingWpCli() {
		return defined( 'WP_CLI' ) && WP_CLI;
	}

	/**
	 * Checks whether we're on the given screen.
	 *
	 * @since   4.0.7
	 * @version 4.3.1
	 *
	 * @param  string $screenName The screen name.
	 * @param  string $comparison Check as a prefix.
	 * @return bool               Whether we're on the given screen.
	 */
	public function isScreenBase( $screenName, $comparison = '' ) {
		$screen = $this->getCurrentScreen();
		if ( ! $screen || ! isset( $screen->base ) ) {
			return false;
		}

		if ( 'prefix' === $comparison ) {
			return 0 === stripos( $screen->base, $screenName );
		}

		return $screen->base === $screenName;
	}

	/**
	 * Returns if current screen is of a post type
	 *
	 * @since 4.0.17
	 *
	 * @param  string $postType Post type slug
	 * @return bool             True if the current screen is a post type screen.
	 */
	public function isScreenPostType( $postType ) {
		$screen = $this->getCurrentScreen();
		if ( ! $screen || ! isset( $screen->post_type ) ) {
			return false;
		}

		return $screen->post_type === $postType;
	}

	/**
	 * Returns if current screen is a post list, optionaly of a post type.
	 *
	 * @since 4.2.4
	 *
	 * @param  string $postType Post type slug.
	 * @return bool             Is a post list.
	 */
	public function isScreenPostList( $postType = '' ) {
		$screen = $this->getCurrentScreen();
		if (
			! $this->isScreenBase( 'edit' ) ||
			empty( $screen->post_type )
		) {
			return false;
		}

		if ( ! empty( $postType ) && $screen->post_type !== $postType ) {
			return false;
		}

		return true;
	}

	/**
	 * Returns if current screen is a post edit screen, optionaly of a post type.
	 *
	 * @since 4.2.4
	 *
	 * @param  string $postType Post type slug.
	 * @return bool             Is a post editing screen.
	 */
	public function isScreenPostEdit( $postType = '' ) {
		$screen = $this->getCurrentScreen();
		if (
			! $this->isScreenBase( 'post' ) ||
			empty( $screen->post_type )
		) {
			return false;
		}

		if ( ! empty( $postType ) && $screen->post_type !== $postType ) {
			return false;
		}

		return true;
	}

	/**
	 * Gets current admin screen.
	 *
	 * @since 4.0.17
	 *
	 * @return false|\WP_Screen|null
	 */
	public function getCurrentScreen() {
		if ( ! is_admin() || ! function_exists( 'get_current_screen' ) ) {
			return false;
		}

		return get_current_screen();
	}

	/**
	 * Checks whether the current site is a multisite subdomain.
	 *
	 * @since 4.1.9
	 *
	 * @return bool Whether the current site is a subdomain.
	 */
	public function isSubdomain() {
		if ( ! is_multisite() ) {
			return false;
		}

		return apply_filters( 'aioseo_multisite_subdomain', is_subdomain_install() );
	}

	/**
	 * Returns if the current page is the login or register page.
	 *
	 * @since 4.2.1
	 *
	 * @return bool Login or register page.
	 */
	public function isWpLoginPage() {
		// We can't sanitize the filename using sanitize_file_name() here because it will cause issues with custom login pages and certain plugins/themes where this function is not defined.
		$self = ! empty( $_SERVER['PHP_SELF'] ) ? wp_unslash( $_SERVER['PHP_SELF'] ) : ''; // phpcs:ignore HM.Security.ValidatedSanitizedInput.InputNotSanitized
		if ( preg_match( '/wp-login\.php$|wp-register\.php$/', $self ) ) {
			return true;
		}

		return false;
	}

	/**
	 * Returns which type of WordPress page we're seeing.
	 * It will only work if {@see \WP_Query::$queried_object} has been set.
	 *
	 * @link https://developer.wordpress.org/themes/basics/template-hierarchy/#filter-hierarchy
	 *
	 * @since 4.2.8
	 *
	 * @return string|null The template type or `null` if no match.
	 */
	public function getTemplateType() {
		static $type = null;

		if ( ! empty( $type ) ) {
			return $type;
		}

		if ( is_attachment() ) {
			$type = 'attachment';
		} elseif ( is_single() ) {
			$type = 'single';
		} elseif (
			is_page() ||
			$this->isStaticPostsPage() ||
			$this->isWooCommerceShopPage()
		) {
			$type = 'page';
		} elseif ( is_author() ) { // An author page is an archive page, so it needs to be checked before `is_archive()`.
			$type = 'author';
		} elseif (
			is_tax() ||
			is_category() ||
			is_tag()
		) { // A taxonomy term page is an archive page, so it needs to be checked before `is_archive()`.
			$type = 'taxonomy';
		} elseif ( is_date() ) { // A date page is an archive page, so it needs to be checked before `is_archive()`.
			$type = 'date';
		} elseif ( is_archive() ) {
			$type = 'archive';
		} elseif ( is_home() && is_front_page() ) {
			$type = 'dynamic_home';
		} elseif ( is_search() ) {
			$type = 'search';
		}

		return $type;
	}

	/**
	 * Sets the given post as the queried object of the main query.
	 *
	 * @since 4.3.0
	 *
	 * @param  \WP_Post|int $wpPost The post object or ID.
	 * @return void
	 */
	public function setWpQueryPost( $wpPost ) {
		$wpPost = is_a( $wpPost, 'WP_Post' ) ? $wpPost : get_post( $wpPost );

		global $wp_query, $post;
		$this->originalQuery = $this->deepClone( $wp_query );
		$this->originalPost  = is_a( $post, 'WP_Post' ) ? $this->deepClone( $post ) : null;

		$wp_query->posts                 = [ $wpPost ];
		$wp_query->post                  = $wpPost;
		$wp_query->post_count            = 1;
		$wp_query->get_queried_object_id = (int) $wpPost->ID;
		$wp_query->queried_object        = $wpPost;
		$wp_query->is_single             = true;
		$wp_query->is_singular           = true;

		if ( 'page' === $wpPost->post_type ) {
			$wp_query->is_page = true;
		}

		$post = $wpPost;
	}

	/**
	 * Restores the main query back to the original query.
	 *
	 * @since 4.3.0
	 *
	 * @return void
	 */
	public function restoreWpQuery() {
		global $wp_query, $post;
		if ( is_a( $this->originalQuery, 'WP_Query' ) ) {
			// Loop over all properties and replace the ones that have changed.
			// We want to avoid replacing the entire object because it can cause issues with other plugins.
			foreach ( $this->originalQuery as $key => $value ) {
				if ( $value !== $wp_query->{$key} ) {
					$wp_query->{$key} = $value;
				}
			}
		}

		if ( is_a( $this->originalPost, 'WP_Post' ) ) {
			foreach ( $this->originalPost as $key => $value ) {
				if ( $value !== $post->{$key} ) {
					$post->{$key} = $value;
				}
			}
		}

		$this->originalQuery = null;
		$this->originalPost  = null;
	}

	/**
	 * Gets the list of theme features.
	 *
	 * @since 4.4.9
	 *
	 * @return array List of theme features.
	 */
	public function getThemeFeatures() {
		global $_wp_theme_features;

		return isset( $_wp_theme_features ) && is_array( $_wp_theme_features ) ? $_wp_theme_features : [];
	}

	/**
	 * Returns whether the active theme is a block-based theme or not.
	 *
	 * @since 4.5.3
	 *
	 * @return bool Whether the active theme is a block-based theme or not.
	 */
	public function isBlockTheme() {
		if ( function_exists( 'wp_is_block_theme' ) ) {
			return wp_is_block_theme(); // phpcs:ignore AIOSEO.WpFunctionUse.NewFunctions.wp_is_block_themeFound
		}

		return false;
	}

	/**
	 * Retrieves the website name.
	 *
	 * @since 4.6.1
	 *
	 * @return string The website name.
	 */
	public function getWebsiteName() {
		return aioseo()->options->searchAppearance->global->schema->websiteName
			? aioseo()->options->searchAppearance->global->schema->websiteName
			: aioseo()->helpers->decodeHtmlEntities( get_bloginfo( 'name' ) );
	}
}