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Diffstat (limited to 'plugins/jetpack/jetpack_vendor/automattic/jetpack-search/src/class-helper.php')
-rw-r--r-- | plugins/jetpack/jetpack_vendor/automattic/jetpack-search/src/class-helper.php | 908 |
1 files changed, 908 insertions, 0 deletions
diff --git a/plugins/jetpack/jetpack_vendor/automattic/jetpack-search/src/class-helper.php b/plugins/jetpack/jetpack_vendor/automattic/jetpack-search/src/class-helper.php new file mode 100644 index 00000000..f7f85591 --- /dev/null +++ b/plugins/jetpack/jetpack_vendor/automattic/jetpack-search/src/class-helper.php @@ -0,0 +1,908 @@ +<?php +/** + * Helper class providing various static utility functions for use in Search. + * + * @package automattic/jetpack-search + */ + +namespace Automattic\Jetpack\Search; + +use GP_Locales; // TODO: Migrate this to the package, or find an alternative. +use Jetpack; // TODO: Remove this once migrated. + +/** + * Various helper functions for reuse throughout the Jetpack Search code. + */ +class Helper { + + /** + * The search widget's base ID. + * + * @since 5.8.0 + * @var string + */ + const FILTER_WIDGET_BASE = 'jetpack-search-filters'; + + /** + * Create a URL for the current search that doesn't include the "paged" parameter. + * + * @since 5.8.0 + * + * @return string The search URL. + */ + public static function get_search_url() { + // WordPress search doesn't use nonces. + $query_args = stripslashes_deep( $_GET ); //phpcs:ignore WordPress.Security.NonceVerification.Recommended + + // Handle the case where a permastruct is being used, such as /search/{$query}. + if ( ! isset( $query_args['s'] ) ) { + $query_args['s'] = get_search_query(); + } + + if ( isset( $query_args['paged'] ) ) { + unset( $query_args['paged'] ); + } + + $query = http_build_query( $query_args ); + + return home_url( "?{$query}" ); + } + + /** + * Wraps add_query_arg() with the URL defaulting to the current search URL. + * + * @see add_query_arg() + * + * @since 5.8.0 + * + * @param string|array $key Either a query variable key, or an associative array of query variables. + * @param string $value Optional. A query variable value. + * @param bool|string $url Optional. A URL to act upon. Defaults to the current search URL. + * + * @return string New URL query string (unescaped). + */ + public static function add_query_arg( $key, $value = false, $url = false ) { + $url = empty( $url ) ? self::get_search_url() : $url; + if ( is_array( $key ) ) { + return add_query_arg( $key, $url ); + } + + return add_query_arg( $key, $value, $url ); + } + + /** + * Wraps remove_query_arg() with the URL defaulting to the current search URL. + * + * @see remove_query_arg() + * + * @since 5.8.0 + * + * @param string|array $key Query key or keys to remove. + * @param bool|string $url Optional. A URL to act upon. Defaults to the current search URL. + * + * @return string New URL query string (unescaped). + */ + public static function remove_query_arg( $key, $url = false ) { + $url = empty( $url ) ? self::get_search_url() : $url; + + return remove_query_arg( $key, $url ); + } + + /** + * Returns the name of the search widget's option. + * + * @since 5.8.0 + * + * @return string The search widget option name. + */ + public static function get_widget_option_name() { + return sprintf( 'widget_%s', self::FILTER_WIDGET_BASE ); + } + + /** + * Returns the search widget instances from the widget's option. + * + * @since 5.8.0 + * + * @return array The widget options. + */ + public static function get_widgets_from_option() { + $widget_options = get_option( self::get_widget_option_name(), array() ); + + // We don't need this. + if ( ! empty( $widget_options ) && isset( $widget_options['_multiwidget'] ) ) { + unset( $widget_options['_multiwidget'] ); + } + + return $widget_options; + } + + /** + * Returns the widget ID (widget base plus the numeric ID). + * + * @param int $number The widget's numeric ID. + * + * @return string The widget's numeric ID prefixed with the search widget base. + */ + public static function build_widget_id( $number ) { + return sprintf( '%s-%d', self::FILTER_WIDGET_BASE, $number ); + } + + /** + * Wrapper for is_active_widget() with the other parameters automatically supplied. + * + * @see is_active_widget() + * + * @since 5.8.0 + * + * @param int $widget_id Widget ID. + * + * @return bool Whether the widget is active or not. + */ + public static function is_active_widget( $widget_id ) { + return (bool) is_active_widget( false, $widget_id, self::FILTER_WIDGET_BASE, true ); + } + + /** + * Returns an array of the filters from all active search widgets. + * + * @since 5.8.0 + * + * @param array|null $allowed_widget_ids array of allowed widget IDs. + * + * @return array Active filters. + */ + public static function get_filters_from_widgets( $allowed_widget_ids = null ) { + $filters = array(); + + $widget_options = self::get_widgets_from_option(); + if ( empty( $widget_options ) ) { + return $filters; + } + + foreach ( (array) $widget_options as $number => $settings ) { + $widget_id = self::build_widget_id( $number ); + if ( ! self::is_active_widget( $widget_id ) || empty( $settings['filters'] ) ) { + continue; + } + if ( isset( $allowed_widget_ids ) && ! in_array( $widget_id, $allowed_widget_ids, true ) ) { + continue; + } + + foreach ( (array) $settings['filters'] as $widget_filter ) { + $widget_filter['widget_id'] = $widget_id; + + if ( empty( $widget_filter['name'] ) ) { + $widget_filter['name'] = self::generate_widget_filter_name( $widget_filter ); + } + + $type = ( isset( $widget_filter['type'] ) ) ? $widget_filter['type'] : ''; + $key = sprintf( '%s_%d', $type, count( $filters ) ); + + $filters[ $key ] = $widget_filter; + } + } + + return $filters; + } + + /** + * Get the localized default label for a date filter. + * + * @since 5.8.0 + * + * @param string $type Date type, either year or month. + * @param bool $is_updated Whether the filter was updated or not (adds "Updated" to the end). + * + * @return string The filter label. + */ + public static function get_date_filter_type_name( $type, $is_updated = false ) { + switch ( $type ) { + case 'year': + $string = ( $is_updated ) + ? esc_html_x( 'Year Updated', 'label for filtering posts', 'jetpack-search-pkg' ) + : esc_html_x( 'Year', 'label for filtering posts', 'jetpack-search-pkg' ); + break; + case 'month': + default: + $string = ( $is_updated ) + ? esc_html_x( 'Month Updated', 'label for filtering posts', 'jetpack-search-pkg' ) + : esc_html_x( 'Month', 'label for filtering posts', 'jetpack-search-pkg' ); + break; + } + + return $string; + } + + /** + * Creates a default name for a filter. Used when the filter label is blank. + * + * @since 5.8.0 + * + * @param array $widget_filter The filter to generate the title for. + * + * @return string The suggested filter name. + */ + public static function generate_widget_filter_name( $widget_filter ) { + $name = ''; + + if ( ! isset( $widget_filter['type'] ) ) { + return $name; + } + + switch ( $widget_filter['type'] ) { + case 'post_type': + $name = _x( 'Post Types', 'label for filtering posts', 'jetpack-search-pkg' ); + break; + + case 'date_histogram': + $modified_fields = array( + 'post_modified', + 'post_modified_gmt', + ); + switch ( $widget_filter['interval'] ) { + case 'year': + $name = self::get_date_filter_type_name( + 'year', + in_array( $widget_filter['field'], $modified_fields, true ) + ); + break; + case 'month': + default: + $name = self::get_date_filter_type_name( + 'month', + in_array( $widget_filter['field'], $modified_fields, true ) + ); + break; + } + break; + + case 'taxonomy': + $tax = get_taxonomy( $widget_filter['taxonomy'] ); + if ( ! $tax ) { + break; + } + + if ( isset( $tax->label ) ) { + $name = $tax->label; + } elseif ( isset( $tax->labels ) && isset( $tax->labels->name ) ) { + $name = $tax->labels->name; + } + break; + } + + return $name; + } + + /** + * Whether we should rerun a search in the customizer preview or not. + * + * @since 5.8.0 + * + * @return bool + */ + public static function should_rerun_search_in_customizer_preview() { + // Only update when in a customizer preview and data is being posted. + // Check for $_POST removes an extra update when the customizer loads. + // + // Note: We use $GLOBALS['wp_customize'] here instead of is_customize_preview() to support unit tests. + return isset( $GLOBALS['wp_customize'] ) && $GLOBALS['wp_customize']->is_preview() && ! empty( $_POST ); // phpcs:ignore + } + + /** + * Since PHP's built-in array_diff() works by comparing the values that are in array 1 to the other arrays, + * if there are less values in array 1, it's possible to get an empty diff where one might be expected. + * + * @since 5.8.0 + * + * @param array $array_1 The first array. + * @param array $array_2 The second array. + * + * @return array + */ + public static function array_diff( $array_1, $array_2 ) { + // If the array counts are the same, then the order doesn't matter. If the count of + // $array_1 is higher than $array_2, that's also fine. If the count of $array_2 is higher, + // we need to swap the array order though. + if ( count( $array_1 ) !== count( $array_2 ) && count( $array_2 ) > count( $array_1 ) ) { + $temp = $array_1; + $array_1 = $array_2; + $array_2 = $temp; + } + + // Disregard keys. + return array_values( array_diff( $array_1, $array_2 ) ); + } + + /** + * Given the widget instance, will return true when selected post types differ from searchable post types. + * + * @since 5.8.0 + * + * @param array $post_types An array of post types. + * + * @return bool + */ + public static function post_types_differ_searchable( $post_types ) { + if ( empty( $post_types ) ) { + return false; + } + + $searchable_post_types = get_post_types( array( 'exclude_from_search' => false ) ); + $diff_of_searchable = self::array_diff( $searchable_post_types, (array) $post_types ); + + return ! empty( $diff_of_searchable ); + } + + /** + * Given the array of post types, will return true when these differ from the current search query. + * + * @since 5.8.0 + * + * @param array $post_types An array of post types. + * + * @return bool + */ + public static function post_types_differ_query( $post_types ) { + if ( empty( $post_types ) ) { + return false; + } + + // WordPress search doesn't use nonces. + // phpcs:disable WordPress.Security.NonceVerification.Recommended + if ( empty( $_GET['post_type'] ) ) { + $post_types_from_query = array(); + } elseif ( is_array( $_GET['post_type'] ) ) { + $post_types_from_query = $_GET['post_type']; + } else { + $post_types_from_query = (array) explode( ',', $_GET['post_type'] ); + } + // phpcs:enable WordPress.Security.NonceVerification.Recommended + + $post_types_from_query = array_map( 'trim', $post_types_from_query ); + + $diff_query = self::array_diff( (array) $post_types, $post_types_from_query ); + + return ! empty( $diff_query ); + } + + /** + * Determine what Tracks value should be used when updating a widget. + * + * @since 5.8.0 + * + * @param mixed $old_value The old option value. + * @param mixed $new_value The new option value. + * + * @return array|false False if the widget wasn't updated, otherwise an array of the Tracks action and widget properties. + */ + public static function get_widget_tracks_value( $old_value, $new_value ) { + $old_value = (array) $old_value; + if ( isset( $old_value['_multiwidget'] ) ) { + unset( $old_value['_multiwidget'] ); + } + + $new_value = (array) $new_value; + if ( isset( $new_value['_multiwidget'] ) ) { + unset( $new_value['_multiwidget'] ); + } + + $old_keys = array_keys( $old_value ); + $new_keys = array_keys( $new_value ); + + if ( count( $new_keys ) > count( $old_keys ) ) { // This is the case for a widget being added. + $diff = self::array_diff( $new_keys, $old_keys ); + $action = 'widget_added'; + $widget = empty( $diff ) || ! isset( $new_value[ $diff[0] ] ) + ? false + : $new_value[ $diff[0] ]; + } elseif ( count( $old_keys ) > count( $new_keys ) ) { // This is the case for a widget being deleted. + $diff = self::array_diff( $old_keys, $new_keys ); + $action = 'widget_deleted'; + $widget = empty( $diff ) || ! isset( $old_value[ $diff[0] ] ) + ? false + : $old_value[ $diff[0] ]; + } else { + $action = 'widget_updated'; + $widget = false; + + // This is a bit crazy. Since there can be multiple widgets stored in a single option, + // we need to diff the old and new values to figure out which widget was updated. + foreach ( $new_value as $key => $new_instance ) { + if ( ! isset( $old_value[ $key ] ) ) { + continue; + } + $old_instance = $old_value[ $key ]; + + // First, let's test the keys of each instance. + $diff = self::array_diff( array_keys( $new_instance ), array_keys( $old_instance ) ); + if ( ! empty( $diff ) ) { + $widget = $new_instance; + break; + } + + // Next, lets's loop over each value and compare it. + foreach ( $new_instance as $k => $v ) { + if ( is_scalar( $v ) && (string) $v !== (string) $old_instance[ $k ] ) { + $widget = $new_instance; + break; + } + + if ( 'filters' === $k ) { + if ( count( $new_instance['filters'] ) !== count( $old_instance['filters'] ) ) { + $widget = $new_instance; + break; + } + + foreach ( $v as $filter_key => $new_filter_value ) { + $diff = self::array_diff( $new_filter_value, $old_instance['filters'][ $filter_key ] ); + if ( ! empty( $diff ) ) { + $widget = $new_instance; + break; + } + } + } + } + } + } + + if ( empty( $action ) || empty( $widget ) ) { + return false; + } + + return array( + 'action' => $action, + 'widget' => self::get_widget_properties_for_tracks( $widget ), + ); + } + + /** + * Creates the widget properties for sending to Tracks. + * + * @since 5.8.0 + * + * @param array $widget The widget instance. + * + * @return array The widget properties. + */ + public static function get_widget_properties_for_tracks( $widget ) { + $sanitized = array(); + + foreach ( (array) $widget as $key => $value ) { + if ( '_multiwidget' === $key ) { + continue; + } + + if ( is_scalar( $value ) ) { + $key = str_replace( '-', '_', sanitize_key( $key ) ); + $key = "widget_{$key}"; + $sanitized[ $key ] = $value; + } + } + + $filters_properties = ! empty( $widget['filters'] ) + ? self::get_filter_properties_for_tracks( $widget['filters'] ) + : array(); + + return array_merge( $sanitized, $filters_properties ); + } + + /** + * Creates the filter properties for sending to Tracks. + * + * @since 5.8.0 + * + * @param array $filters An array of filters. + * + * @return array The filter properties. + */ + public static function get_filter_properties_for_tracks( $filters ) { + if ( empty( $filters ) ) { + return $filters; + } + + $filters_properties = array( + 'widget_filter_count' => count( $filters ), + ); + + foreach ( $filters as $filter ) { + if ( empty( $filter['type'] ) ) { + continue; + } + + $key = sprintf( 'widget_filter_type_%s', $filter['type'] ); + if ( isset( $filters_properties[ $key ] ) ) { + $filters_properties[ $key ] ++; + } else { + $filters_properties[ $key ] = 1; + } + } + + return $filters_properties; + } + + /** + * Gets the active post types given a set of filters. + * + * @since 5.8.0 + * + * @param array $filters The active filters for the current query. + * + * @return array The active post types. + */ + public static function get_active_post_types( $filters ) { + $active_post_types = array(); + + foreach ( $filters as $item ) { + if ( ( 'post_type' === $item['type'] ) && isset( $item['query_vars']['post_type'] ) ) { + $active_post_types[] = $item['query_vars']['post_type']; + } + } + + return $active_post_types; + } + + /** + * Sets active to false on all post type buckets. + * + * @since 5.8.0 + * + * @param array $filters The available filters for the current query. + * + * @return array The filters for the current query with modified active field. + */ + public static function remove_active_from_post_type_buckets( $filters ) { + $modified = $filters; + foreach ( $filters as $key => $filter ) { + if ( 'post_type' === $filter['type'] && ! empty( $filter['buckets'] ) ) { + foreach ( $filter['buckets'] as $k => $bucket ) { + $bucket['active'] = false; + $modified[ $key ]['buckets'][ $k ] = $bucket; + } + } + } + + return $modified; + } + + /** + * Given a url and an array of post types, will ensure that the post types are properly applied to the URL as args. + * + * @since 5.8.0 + * + * @param string $url The URL to add post types to. + * @param array $post_types An array of post types that should be added to the URL. + * + * @return string The URL with added post types. + */ + public static function add_post_types_to_url( $url, $post_types ) { + $url = self::remove_query_arg( 'post_type', $url ); + if ( empty( $post_types ) ) { + return $url; + } + + $url = self::add_query_arg( + 'post_type', + implode( ',', $post_types ), + $url + ); + + return $url; + } + + /** + * Since we provide support for the widget restricting post types by adding the selected post types as + * active filters, if removing a post type filter would result in there no longer be post_type args in the URL, + * we need to be sure to add them back. + * + * @since 5.8.0 + * + * @param array $filters An array of possible filters for the current query. + * @param array $post_types The post types to ensure are on the link. + * + * @return array The updated array of filters with post typed added to the remove URLs. + */ + public static function ensure_post_types_on_remove_url( $filters, $post_types ) { + $modified = $filters; + + foreach ( (array) $filters as $filter_key => $filter ) { + if ( 'post_type' !== $filter['type'] || empty( $filter['buckets'] ) ) { + $modified[ $filter_key ] = $filter; + continue; + } + + foreach ( (array) $filter['buckets'] as $bucket_key => $bucket ) { + if ( empty( $bucket['remove_url'] ) ) { + continue; + } + + $parsed = wp_parse_url( $bucket['remove_url'] ); + if ( ! $parsed ) { + continue; + } + + $query = array(); + if ( ! empty( $parsed['query'] ) ) { + wp_parse_str( $parsed['query'], $query ); + } + + if ( empty( $query['post_type'] ) ) { + $modified[ $filter_key ]['buckets'][ $bucket_key ]['remove_url'] = self::add_post_types_to_url( + $bucket['remove_url'], + $post_types + ); + } + } + } + + return $modified; + } + + /** + * Wraps a WordPress filter called "jetpack_search_disable_widget_filters" that allows + * developers to disable filters supplied by the search widget. Useful if filters are + * being defined at the code level. + * + * @since 5.8.0 + * + * @return bool + */ + public static function are_filters_by_widget_disabled() { + /** + * Allows developers to disable filters being set by widget, in favor of manually + * setting filters via `Jetpack_Search::set_filters()`. + * + * @module search + * + * @since 5.7.0 + * + * @param bool false + */ + return apply_filters( 'jetpack_search_disable_widget_filters', false ); + } + + /** + * Returns the maximum posts per page for a search query. + * + * @since 5.8.0 + * + * @return int + */ + public static function get_max_posts_per_page() { + return Options::site_has_vip_index() ? 1000 : 100; + } + + /** + * Returns the maximum offset for a search query. + * + * @since 5.8.0 + * + * @return int + */ + public static function get_max_offset() { + return Options::site_has_vip_index() ? 9000 : 1000; + } + + /** + * Returns the maximum offset for a search query. + * + * @since 8.4.0 + * @param string $locale A potentially valid locale string. + * + * @return bool + */ + public static function is_valid_locale( $locale ) { + // TODO: Replace JETPACK__GLOTPRESS_LOCALES_PATH. + if ( ! class_exists( 'GP_Locales' ) ) { + if ( defined( 'JETPACK__GLOTPRESS_LOCALES_PATH' ) && file_exists( JETPACK__GLOTPRESS_LOCALES_PATH ) ) { + require JETPACK__GLOTPRESS_LOCALES_PATH; + } else { + // Assume locale to be valid if we can't check with GlotPress. + return true; + } + } + return false !== GP_Locales::by_field( 'wp_locale', $locale ); + } + + /** + * Get the version number to use when loading the file. Allows us to bypass cache when developing. + * + * @since 8.6.0 + * @param string $file Path of the file we are looking for. + * @return string $script_version Version number. + */ + public static function get_asset_version( $file ) { + // TODO: Replace Jetpack:: invocation. + // TODO: Replace JETPACK__PLUGIN_DIR and JETPACK__VERSION. + return Jetpack::is_development_version() && file_exists( JETPACK__PLUGIN_DIR . $file ) + ? filemtime( JETPACK__PLUGIN_DIR . $file ) + : JETPACK__VERSION; + } + + /** + * Generates a customizer settings ID for a given post type. + * + * @since 8.8.0 + * @param object $post_type Post type object returned from get_post_types. + * @return string $customizer_id Customizer setting ID. + */ + public static function generate_post_type_customizer_id( $post_type ) { + return Options::OPTION_PREFIX . 'disable_post_type_' . $post_type->name; + } + + /** + * Generates an array of post types associated with their customizer IDs. + * + * @since 8.8.0 + * @return array $ids Post type => post type customizer ID object. + */ + public static function generate_post_type_customizer_ids() { + return array_map( + array( 'self', 'generate_post_type_customizer_id' ), + get_post_types( array( 'exclude_from_search' => false ), 'objects' ) + ); + } + + /** + * Sanitizes a checkbox value for writing to the database. + * + * @since 8.9.0 + * + * @param any $value from the customizer form. + * @return string either '0' or '1'. + */ + public static function sanitize_checkbox_value( $value ) { + return true === $value ? '1' : '0'; + } + + /** + * Sanitizes a checkbox value for rendering the Customizer. + * + * @since 8.9.0 + * + * @param any $value from the database. + * @return boolean + */ + public static function sanitize_checkbox_value_for_js( $value ) { + return '1' === $value; + } + + /** + * Passes all options to the JS app. + */ + public static function generate_initial_javascript_state() { + $widget_options = self::get_widgets_from_option(); + if ( is_array( $widget_options ) ) { + $widget_options = end( $widget_options ); + } + + $overlay_widget_ids = is_active_sidebar( 'jetpack-instant-search-sidebar' ) ? + wp_get_sidebars_widgets()['jetpack-instant-search-sidebar'] : array(); + $filters = self::get_filters_from_widgets(); + $widgets = array(); + $widgets_outside_overlay = array(); + foreach ( $filters as $key => &$filter ) { + $filter['filter_id'] = $key; + + if ( in_array( $filter['widget_id'], $overlay_widget_ids, true ) ) { + if ( ! isset( $widgets[ $filter['widget_id'] ] ) ) { + $widgets[ $filter['widget_id'] ]['filters'] = array(); + $widgets[ $filter['widget_id'] ]['widget_id'] = $filter['widget_id']; + } + $widgets[ $filter['widget_id'] ]['filters'][] = $filter; + } else { + if ( ! isset( $widgets_outside_overlay[ $filter['widget_id'] ] ) ) { + $widgets_outside_overlay[ $filter['widget_id'] ]['filters'] = array(); + $widgets_outside_overlay[ $filter['widget_id'] ]['widget_id'] = $filter['widget_id']; + } + $widgets_outside_overlay[ $filter['widget_id'] ]['filters'][] = $filter; + } + } + unset( $filter ); + + $has_non_search_widgets = false; + foreach ( $overlay_widget_ids as $overlay_widget_id ) { + if ( strpos( $overlay_widget_id, self::FILTER_WIDGET_BASE ) === false ) { + $has_non_search_widgets = true; + break; + } + } + + $post_type_objs = get_post_types( array( 'exclude_from_search' => false ), 'objects' ); + $post_type_labels = array(); + foreach ( $post_type_objs as $key => $obj ) { + $post_type_labels[ $key ] = array( + 'singular_name' => $obj->labels->singular_name, + 'name' => $obj->labels->name, + ); + } + + $prefix = Options::OPTION_PREFIX; + $posts_per_page = (int) get_option( 'posts_per_page' ); + if ( ( $posts_per_page > 20 ) || ( $posts_per_page <= 0 ) ) { + $posts_per_page = 20; + } + + $excluded_post_types = get_option( $prefix . 'excluded_post_types' ) ? explode( ',', get_option( $prefix . 'excluded_post_types', '' ) ) : array(); + $post_types = array_values( + get_post_types( + array( + 'exclude_from_search' => false, + 'public' => true, + ) + ) + ); + $unexcluded_post_types = array_diff( $post_types, $excluded_post_types ); + // NOTE: If all post types are being excluded, ignore the option value. + if ( count( $unexcluded_post_types ) === 0 ) { + $excluded_post_types = array(); + } + + $is_wpcom = defined( 'IS_WPCOM' ) && constant( 'IS_WPCOM' ); + $is_private_site = '-1' === get_option( 'blog_public' ); + $is_jetpack_photon_enabled = method_exists( 'Jetpack', 'is_module_active' ) && Jetpack::is_module_active( 'photon' ); + + $options = array( + 'overlayOptions' => array( + 'colorTheme' => get_option( $prefix . 'color_theme', 'light' ), + 'enableInfScroll' => get_option( $prefix . 'inf_scroll', '1' ) === '1', + 'enableSort' => get_option( $prefix . 'enable_sort', '1' ) === '1', + 'highlightColor' => get_option( $prefix . 'highlight_color', '#FFC' ), + 'overlayTrigger' => get_option( $prefix . 'overlay_trigger', 'immediate' ), + 'resultFormat' => get_option( $prefix . 'result_format', Options::RESULT_FORMAT_MINIMAL ), + 'showPoweredBy' => get_option( $prefix . 'show_powered_by', '1' ) === '1', + + // These options require kicking off a new search. + 'defaultSort' => get_option( $prefix . 'default_sort', 'relevance' ), + 'excludedPostTypes' => $excluded_post_types, + ), + + // core config. + 'homeUrl' => home_url(), + 'locale' => str_replace( '_', '-', self::is_valid_locale( get_locale() ) ? get_locale() : 'en_US' ), + 'postsPerPage' => $posts_per_page, + 'siteId' => class_exists( 'Jetpack' ) && method_exists( 'Jetpack', 'get_option' ) ? Jetpack::get_option( 'id' ) : get_current_blog_id(), + 'postTypes' => $post_type_labels, + // TODO: Enable this once instant search build pipeline has been moved to the Search package. + // 'webpackPublicPath' => plugins_url( '/build/instant-search/', __DIR__ ). + 'webpackPublicPath' => plugins_url( '_inc/build/instant-search/', JETPACK__PLUGIN_FILE ), + 'isPhotonEnabled' => ( $is_wpcom || $is_jetpack_photon_enabled ) && ! $is_private_site, + + // config values related to private site support. + 'apiRoot' => esc_url_raw( rest_url() ), + 'apiNonce' => wp_create_nonce( 'wp_rest' ), + 'isPrivateSite' => $is_private_site, + 'isWpcom' => $is_wpcom, + + // widget info. + 'hasOverlayWidgets' => count( $overlay_widget_ids ) > 0, + 'widgets' => array_values( $widgets ), + 'widgetsOutsideOverlay' => array_values( $widgets_outside_overlay ), + 'hasNonSearchWidgets' => $has_non_search_widgets, + ); + + /** + * Customize Instant Search Options. + * + * @module search + * + * @since 7.7.0 + * + * @param array $options Array of parameters used in Instant Search queries. + */ + return apply_filters( 'jetpack_instant_search_options', $options ); + } + + /** + * Prints the Instant Search sidebar. + */ + public static function print_instant_search_sidebar() { + ?> + <div class="jetpack-instant-search__widget-area" style="display: none"> + <?php if ( is_active_sidebar( 'jetpack-instant-search-sidebar' ) ) { ?> + <?php dynamic_sidebar( 'jetpack-instant-search-sidebar' ); ?> + <?php } ?> + </div> + <?php + } +} |