ray_keys( get_site_option( 'active_sitewide_plugins', array() ) );
				$active_plugins            = array_merge( $active_plugins, $network_activated_plugins );
			}

			$active_plugins_data = array();

			foreach ( $active_plugins as $plugin ) {
				$data                  = get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin );
				$active_plugins_data[] = $this->format_plugin_data( $plugin, $data );
			}

			set_transient( 'wc_system_status_active_plugins', $active_plugins_data, HOUR_IN_SECONDS );
		}

		return $active_plugins_data;
	}

	/**
	 * Get a list of inplugins active on the site.
	 *
	 * @return array
	 */
	public function get_inactive_plugins() {
		$plugins_data = get_transient( 'wc_system_status_inactive_plugins' );

		if ( false === $plugins_data ) {
			require_once ABSPATH . 'wp-admin/includes/plugin.php';

			if ( ! function_exists( 'get_plugins' ) ) {
				return array();
			}

			$plugins        = get_plugins();
			$active_plugins = (array) get_option( 'active_plugins', array() );

			if ( is_multisite() ) {
				$network_activated_plugins = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
				$active_plugins            = array_merge( $active_plugins, $network_activated_plugins );
			}

			$plugins_data = array();

			foreach ( $plugins as $plugin => $data ) {
				if ( in_array( $plugin, $active_plugins, true ) ) {
					continue;
				}
				$plugins_data[] = $this->format_plugin_data( $plugin, $data );
			}

			set_transient( 'wc_system_status_inactive_plugins', $plugins_data, HOUR_IN_SECONDS );
		}

		return $plugins_data;
	}

	/**
	 * Format plugin data, including data on updates, into a standard format.
	 *
	 * @since 3.6.0
	 * @param string $plugin Plugin directory/file.
	 * @param array  $data Plugin data from WP.
	 * @return array Formatted data.
	 */
	protected function format_plugin_data( $plugin, $data ) {
		require_once ABSPATH . 'wp-admin/includes/update.php';

		if ( ! function_exists( 'get_plugin_updates' ) ) {
			return array();
		}

		// Use WP API to lookup latest updates for plugins. WC_Helper injects updates for premium plugins.
		if ( empty( $this->available_updates ) ) {
			$this->available_updates = get_plugin_updates();
		}

		$version_latest = $data['Version'];

		// Find latest version.
		if ( isset( $this->available_updates[ $plugin ]->update->new_version ) ) {
			$version_latest = $this->available_updates[ $plugin ]->update->new_version;
		}

		return array(
			'plugin'            => $plugin,
			'name'              => $data['Name'],
			'version'           => $data['Version'],
			'version_latest'    => $version_latest,
			'url'               => $data['PluginURI'],
			'author_name'       => $data['AuthorName'],
			'author_url'        => esc_url_raw( $data['AuthorURI'] ),
			'network_activated' => $data['Network'],
		);
	}

	/**
	 * Get a list of Dropins and MU plugins.
	 *
	 * @since 3.6.0
	 * @return array
	 */
	public function get_dropins_mu_plugins() {
		$plugins = get_transient( 'wc_system_status_dropins_mu_plugins' );

		if ( false === $plugins ) {
			$dropins = get_dropins();
			$plugins = array(
				'dropins'    => array(),
				'mu_plugins' => array(),
			);
			foreach ( $dropins as $key => $dropin ) {
				$plugins['dropins'][] = array(
					'plugin' => $key,
					'name'   => $dropin['Name'],
				);
			}

			$mu_plugins = get_mu_plugins();
			foreach ( $mu_plugins as $plugin => $mu_plugin ) {
				$plugins['mu_plugins'][] = array(
					'plugin'      => $plugin,
					'name'        => $mu_plugin['Name'],
					'version'     => $mu_plugin['Version'],
					'url'         => $mu_plugin['PluginURI'],
					'author_name' => $mu_plugin['AuthorName'],
					'author_url'  => esc_url_raw( $mu_plugin['AuthorURI'] ),
				);
			}

			set_transient( 'wc_system_status_dropins_mu_plugins', $plugins, HOUR_IN_SECONDS );
		}

		return $plugins;
	}

	/**
	 * Get info on the current active theme, info on parent theme (if presnet)
	 * and a list of template overrides.
	 *
	 * @return array
	 */
	public function get_theme_info() {
		$theme_info = get_transient( 'wc_system_status_theme_info' );

		if ( false === $theme_info ) {
			$active_theme = wp_get_theme();

			// Get parent theme info if this theme is a child theme, otherwise
			// pass empty info in the response.
			if ( is_child_theme() ) {
				$parent_theme      = wp_get_theme( $active_theme->template );
				$parent_theme_info = array(
					'parent_name'           => $parent_theme->name,
					'parent_version'        => $parent_theme->version,
					'parent_version_latest' => WC_Admin_Status::get_latest_theme_version( $parent_theme ),
					'parent_author_url'     => $parent_theme->{'Author URI'},
				);
			} else {
				$parent_theme_info = array(
					'parent_name'           => '',
					'parent_version'        => '',
					'parent_version_latest' => '',
					'parent_author_url'     => '',
				);
			}

			/**
			 * Scan the theme directory for all WC templates to see if our theme
			 * overrides any of them.
			 */
			$override_files     = array();
			$outdated_templates = false;
			$scan_files         = WC_Admin_Status::scan_template_files( WC()->plugin_path() . '/templates/' );

			// Include *-product_<cat|tag> templates for backwards compatibility.
			$scan_files[] = 'content-product_cat.php';
			$scan_files[] = 'taxonomy-product_cat.php';
			$scan_files[] = 'taxonomy-product_tag.php';

			foreach ( $scan_files as $file ) {
				$located = apply_filters( 'wc_get_template', $file, $file, array(), WC()->template_path(), WC()->plugin_path() . '/templates/' );

				if ( file_exists( $located ) ) {
					$theme_file = $located;
				} elseif ( file_exists( get_stylesheet_directory() . '/' . $file ) ) {
					$theme_file = get_stylesheet_directory() . '/' . $file;
				} elseif ( file_exists( get_stylesheet_directory() . '/' . WC()->template_path() . $file ) ) {
					$theme_file = get_stylesheet_directory() . '/' . WC()->template_path() . $file;
				} elseif ( file_exists( get_template_directory() . '/' . $file ) ) {
					$theme_file = get_template_directory() . '/' . $file;
				} elseif ( file_exists( get_template_directory() . '/' . WC()->template_path() . $file ) ) {
					$theme_file = get_template_directory() . '/' . WC()->template_path() . $file;
				} else {
					$theme_file = false;
				}

				if ( ! empty( $theme_file ) ) {
					$core_file = $file;

					// Update *-product_<cat|tag> template name before searching in core.
					if ( false !== strpos( $core_file, '-product_cat' ) || false !== strpos( $core_file, '-product_tag' ) ) {
						$core_file = str_replace( '_', '-', $core_file );
					}

					$core_version  = WC_Admin_Status::get_file_version( WC()->plugin_path() . '/templates/' . $core_file );
					$theme_version = WC_Admin_Status::get_file_version( $theme_file );
					if ( $core_version && ( empty( $theme_version ) || version_compare( $theme_version, $core_version, '<' ) ) ) {
						if ( ! $outdated_templates ) {
							$outdated_templates = true;
						}
					}
					$override_files[] = array(
						'file'         => str_replace( WP_CONTENT_DIR . '/themes/', '', $theme_file ),
						'version'      => $theme_version,
						'core_version' => $core_version,
					);
				}
			}

			$active_theme_info = array(
				'name'                    => $active_theme->name,
				'version'                 => $active_theme->version,
				'version_latest'          => WC_Admin_Status::get_latest_theme_version( $active_theme ),
				'author_url'              => esc_url_raw( $active_theme->{'Author URI'} ),
				'is_child_theme'          => is_child_theme(),
				'has_woocommerce_support' => current_theme_supports( 'woocommerce' ),
				'has_woocommerce_file'    => ( file_exists( get_stylesheet_directory() . '/woocommerce.php' ) || file_exists( get_template_directory() . '/woocommerce.php' ) ),
				'has_outdated_templates'  => $outdated_templates,
				'overrides'               => $override_files,
			);

			$theme_info = array_merge( $active_theme_info, $parent_theme_info );
			set_transient( 'wc_system_status_theme_info', $theme_info, HOUR_IN_SECONDS );
		}

		return $theme_info;
	}

	/**
	 * Clear the system status theme cache
	 */
	public static function clean_theme_cache() {
		delete_transient( 'wc_system_status_theme_info' );
	}

	/**
	 * Clear the system status plugin caches
	 */
	public static function clean_plugin_cache() {
		delete_transient( 'wc_system_status_active_plugins' );
		delete_transient( 'wc_system_status_inactive_plugins' );
		delete_transient( 'wc_system_status_dropins_mu_plugins' );
	}

	/**
	 * Get some setting values for the site that are useful for debugging
	 * purposes. For full settings access, use the settings api.
	 *
	 * @return array
	 */
	public function get_settings() {
		// Get a list of terms used for product/order taxonomies.
		$term_response = array();
		$terms         = get_terms( 'product_type', array( 'hide_empty' => 0 ) );
		foreach ( $terms as $term ) {
			$term_response[ $term->slug ] = strtolower( $term->name );
		}

		// Get a list of terms used for product visibility.
		$product_visibility_terms = array();
		$terms                    = get_terms( 'product_visibility', array( 'hide_empty' => 0 ) );
		foreach ( $terms as $term ) {
			$product_visibility_terms[ $term->slug ] = strtolower( $term->name );
		}

		// Return array of useful settings for debugging.
		return array(
			'api_enabled'                    => 'yes' === get_option( 'woocommerce_api_enabled' ),
			'force_ssl'                      => 'yes' === get_option( 'woocommerce_force_ssl_checkout' ),
			'currency'                       => get_woocommerce_currency(),
			'currency_symbol'                => get_woocommerce_currency_symbol(),
			'currency_position'              => get_option( 'woocommerce_currency_pos' ),
			'thousand_separator'             => wc_get_price_thousand_separator(),
			'decimal_separator'              => wc_get_price_decimal_separator(),
			'number_of_decimals'             => wc_get_price_decimals(),
			'geolocation_enabled'            => in_array(
				get_option( 'woocommerce_default_customer_address' ),
				array(
					'geolocation_ajax',
					'geolocation',
				),
				true
			),
			'taxonomies'                     => $term_response,
			'product_visibility_terms'       => $product_visibility_terms,
			'woocommerce_com_connected'      => ConnectionHelper::is_connected() ? 'yes' : 'no',
			'enforce_approved_download_dirs' => wc_get_container()->get( Download_Directories::class )->get_mode() === Download_Directories::MODE_ENABLED,
			'order_datastore'                => WC_Data_Store::load( 'order' )->get_current_class_name(),
			'HPOS_feature_screen_enabled'    => wc_get_container()->get( Automattic\WooCommerce\Internal\Features\FeaturesController::class )->feature_is_enabled( 'custom_order_tables' ),
			'HPOS_enabled'                   => OrderUtil::custom_orders_table_usage_is_enabled(),
			'HPOS_sync_enabled'              => wc_get_container()->get( Order_DataSynchronizer::class )->data_sync_is_enabled(),
		);
	}

	/**
	 * Returns security tips.
	 *
	 * @return array
	 */
	public function get_security_info() {
		$check_page = wc_get_page_permalink( 'shop' );
		return array(
			'secure_connection' => 'https' === substr( $check_page, 0, 5 ),
			'hide_errors'       => ! ( defined( 'WP_DEBUG' ) && defined( 'WP_DEBUG_DISPLAY' ) && WP_DEBUG && WP_DEBUG_DISPLAY ) || 0 === intval( ini_get( 'display_errors' ) ),
		);
	}

	/**
	 * Returns a mini-report on WC pages and if they are configured correctly:
	 * Present, visible, and including the correct shortcode or block.
	 *
	 * @return array
	 */
	public function get_pages() {
		// WC pages to check against.
		$check_pages = array(
			_x( 'Shop base', 'Page setting', 'woocommerce' ) => array(
				'option'    => 'woocommerce_shop_page_id',
				'shortcode' => '',
				'block'     => '',
			),
			_x( 'Cart', 'Page setting', 'woocommerce' ) => array(
				'option'    => 'woocommerce_cart_page_id',
				'shortcode' => '[' . apply_filters_deprecated( 'woocommerce_cart_shortcode_tag', array( 'woocommerce_cart' ), '8.3.0', 'woocommerce_create_pages' ) . ']',
				'block'     => 'woocommerce/cart',
			),
			_x( 'Checkout', 'Page setting', 'woocommerce' ) => array(
				'option'    => 'woocommerce_checkout_page_id',
				'shortcode' => '[' . apply_filters_deprecated( 'woocommerce_checkout_shortcode_tag', array( 'woocommerce_checkout' ), '8.3.0', 'woocommerce_create_pages' ) . ']',
				'block'     => 'woocommerce/checkout',
			),
			_x( 'My account', 'Page setting', 'woocommerce' ) => array(
				'option'    => 'woocommerce_myaccount_page_id',
				'shortcode' => '[' . apply_filters( 'woocommerce_my_account_shortcode_tag', 'woocommerce_my_account' ) . ']',
				'block'     => '',
			),
			_x( 'Terms and conditions', 'Page setting', 'woocommerce' ) => array(
				'option'    => 'woocommerce_terms_page_id',
				'shortcode' => '',
				'block'     => '',
			),
		);

		$pages_output = array();
		foreach ( $check_pages as $page_name => $values ) {
			$page_id            = get_option( $values['option'] );
			$page_set           = false;
			$page_exists        = false;
			$page_visible       = false;
			$shortcode_present  = false;
			$shortcode_required = false;
			$block_present      = false;
			$block_required     = false;

			// Page checks.
			if ( $page_id ) {
				$page_set = true;
			}
			if ( get_post( $page_id ) ) {
				$page_exists = true;
			}
			if ( 'publish' === get_post_status( $page_id ) ) {
				$page_visible = true;
			}

			// Shortcode checks.
			if ( $values['shortcode'] && get_post( $page_id ) ) {
				$shortcode_required = true;
				$page               = get_post( $page_id );
				if ( strstr( $page->post_content, $values['shortcode'] ) ) {
					$shortcode_present = true;
				}
			}

			// Block checks.
			if ( $values['block'] && get_post( $page_id ) ) {
				$block_required = true;
				$block_present = WC_Blocks_Utils::has_block_in_page( $page_id, $values['block'] );

				// Compatibility with the classic shortcode block which can be used instead of shortcodes.
				if ( ! $block_present && ( 'woocommerce/checkout' === $values['block'] || 'woocommerce/cart' === $values['block'] ) ) {
					$block_present = WC_Blocks_Utils::has_block_in_page( $page_id, 'woocommerce/classic-shortcode', true );
				}
			}

			// Wrap up our findings into an output array.
			$pages_output[] = array(
				'page_name'          => $page_name,
				'page_id'            => $page_id,
				'page_set'           => $page_set,
				'page_exists'        => $page_exists,
				'page_visible'       => $page_visible,
				'shortcode'          => $values['shortcode'],
				'block'              => $values['block'],
				'shortcode_required' => $shortcode_required,
				'shortcode_present'  => $shortcode_present,
				'block_present'      => $block_present,
				'block_required'     => $block_required,
			);
		}

		return $pages_output;
	}

	/**
	 * Get info about the logging system.
	 *
	 * @return array
	 */
	protected function get_logging_info() {
		return array(
			'logging_enabled'       => LoggingUtil::logging_is_enabled(),
			'default_handler'       => LoggingUtil::get_default_handler(),
			'retention_period_days' => LoggingUtil::get_retention_period(),
			'level_threshold'       => WC_Log_Levels::get_level_label( strtolower( LoggingUtil::get_level_threshold() ) ),
			'log_directory_size'    => size_format( LoggingUtil::get_log_directory_size() ),
		);
	}

	/**
	 * Get any query params needed.
	 *
	 * @return array
	 */
	public function get_collection_params() {
		return array(
			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
		);
	}

	/**
	 * Prepare the system status response
	 *
	 * @param  array           $system_status System status data.
	 * @param  WP_REST_Request $request       Request object.
	 * @return WP_REST_Response
	 */
	public function prepare_item_for_response( $system_status, $request ) {
		$data = $this->add_additional_fields_to_object( $system_status, $request );
		$data = $this->filter_response_by_context( $data, 'view' );

		$response = rest_ensure_response( $data );

		/**
		 * Filter the system status returned from the REST API.
		 *
		 * @param WP_REST_Response   $response The response object.
		 * @param mixed              $system_status System status
		 * @param WP_REST_Request    $request  Request object.
		 */
		return apply_filters( 'woocommerce_rest_prepare_system_status', $response, $system_status, $request );
	}
}