Jetpack_Instant_Search::get_asset_version() - Code Metrics - Inspection of "New build" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — branch-8.7-built ( 50de0f...7a10d7 )

by Jeremy

created 2020-06-30 11:29 UTC

Jetpack_Instant_Search::get_asset_version() A

↳ Parent: Jetpack_Instant_Search

Complexity

Conditions	3
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	4
nop	1
dl	0
loc	5
rs	10
c	0
b	0
f	0

<?php
/**
 * Jetpack Search: Instant Front-End Search and Filtering
 *
 * @since 8.3.0
 * @package jetpack
 */

use Automattic\Jetpack\Connection\Client;
use Automattic\Jetpack\Constants;

/**
 * Class to load Instant Search experience on the site.
 *
 * @since 8.3.0
 */
class Jetpack_Instant_Search extends Jetpack_Search {

	/**
	 * Loads the php for this version of search
	 *
	 * @since 8.3.0
	 */
	public function load_php() {
		$this->base_load_php();

		if ( class_exists( 'WP_Customize_Manager' ) ) {
			require_once dirname( __FILE__ ) . '/class-jetpack-search-customize.php';
			new Jetpack_Search_Customize();
		}
	}

	/**
	 * Setup the various hooks needed for the plugin to take over search duties.
	 *
	 * @since 5.0.0
	 */
	public function init_hooks() {
		if ( ! is_admin() ) {
			add_filter( 'posts_pre_query', array( $this, 'filter__posts_pre_query' ), 10, 2 );
			add_action( 'parse_query', array( $this, 'action__parse_query' ), 10, 1 );

			add_action( 'init', array( $this, 'set_filters_from_widgets' ) );

			add_action( 'wp_enqueue_scripts', array( $this, 'load_assets' ) );
			add_action( 'wp_footer', array( $this, 'print_instant_search_sidebar' ) );
		} else {
			add_action( 'update_option', array( $this, 'track_widget_updates' ), 10, 3 );
		}

		add_action( 'widgets_init', array( $this, 'register_jetpack_instant_sidebar' ) );
		add_action( 'jetpack_deactivate_module_search', array( $this, 'move_search_widgets_to_inactive' ) );
	}

	/**
	 * Loads assets for Jetpack Instant Search Prototype featuring Search As You Type experience.
	 */
	public function load_assets() {
		$script_relative_path = '_inc/build/instant-search/jp-search.bundle.js';
		$style_relative_path  = '_inc/build/instant-search/instant-search.min.css';
		if ( ! file_exists( JETPACK__PLUGIN_DIR . $script_relative_path ) || ! file_exists( JETPACK__PLUGIN_DIR . $style_relative_path ) ) {
			return;
		}

		$script_version = Jetpack_Search_Helpers::get_asset_version( $script_relative_path );
		$script_path    = plugins_url( $script_relative_path, JETPACK__PLUGIN_FILE );
		wp_enqueue_script( 'jetpack-instant-search', $script_path, array(), $script_version, true );
		wp_set_script_translations( 'jetpack-instant-search', 'jetpack' );
		$this->load_and_initialize_tracks();
		$this->inject_javascript_options();

		$style_version = Jetpack_Search_Helpers::get_asset_version( $style_relative_path );
		$style_path    = plugins_url( $style_relative_path, JETPACK__PLUGIN_FILE );
		wp_enqueue_style( 'jetpack-instant-search', $style_path, array(), $style_version );
	}

	/**
	 * Passes all options to the JS app.
	 */
	protected function inject_javascript_options() {
		$widget_options = Jetpack_Search_Helpers::get_widgets_from_option();
		if ( is_array( $widget_options ) ) {
			$widget_options = end( $widget_options );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
		}

		$overlay_widget_ids      = is_active_sidebar( 'jetpack-instant-search-sidebar' ) ?
			wp_get_sidebars_widgets()['jetpack-instant-search-sidebar'] : array();
		$filters                 = Jetpack_Search_Helpers::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 );

		$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         = Jetpack_Search_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;
		}

		$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' ),
				'opacity'         => (int) get_option( $prefix . 'opacity', 97 ),
				'overlayTrigger'  => get_option( $prefix . 'overlay_trigger', 'immediate' ),
				'resultFormat'    => get_option( $prefix . 'result_format', 'minimal' ),
				'showPoweredBy'   => get_option( $prefix . 'show_powered_by', '1' ) === '1',
			),

			// core config.
			'homeUrl'               => home_url(),
			'locale'                => str_replace( '_', '-', Jetpack_Search_Helpers::is_valid_locale( get_locale() ) ? get_locale() : 'en_US' ),
			'postsPerPage'          => $posts_per_page,
			'siteId'                => $this->jetpack_blog_id,
			'postTypes'             => $post_type_labels,

			// search options.
			'defaultSort'           => get_option( $prefix . 'default_sort', 'relevance' ),

			// widget info.
			'hasOverlayWidgets'     => count( $overlay_widget_ids ) > 0,
			'widgets'               => array_values( $widgets ),
			'widgetsOutsideOverlay' => array_values( $widgets_outside_overlay ),
		);

		/**
		 * Customize Instant Search Options.
		 *
		 * @module search
		 *
		 * @since 7.7.0
		 *
		 * @param array $options Array of parameters used in Instant Search queries.
		 */
		$options = apply_filters( 'jetpack_instant_search_options', $options );

		// Use wp_add_inline_script instead of wp_localize_script, see https://core.trac.wordpress.org/ticket/25280.
		wp_add_inline_script( 'jetpack-instant-search', 'var JetpackInstantSearchOptions=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( $options ) ) . '"));' );
	}

	/**
	 * Registers a widget sidebar for Instant Search.
	 */
	public function register_jetpack_instant_sidebar() {
		$args = array(
			'name'          => __( 'Jetpack Search Sidebar', 'jetpack' ),
			'id'            => 'jetpack-instant-search-sidebar',
			'description'   => __( 'Customize the sidebar inside the Jetpack Search overlay', 'jetpack' ),
			'class'         => '',
			'before_widget' => '<div id="%1$s" class="widget %2$s">',
			'after_widget'  => '</div>',
			'before_title'  => '<h2 class="widgettitle">',
			'after_title'   => '</h2>',
		);
		register_sidebar( $args );
	}

	/**
	 * Prints Instant Search sidebar.
	 */
	public 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
	}

	/**
	 * Loads scripts for Tracks analytics library
	 */
	public function load_and_initialize_tracks() {
		wp_enqueue_script( 'jp-tracks', '//stats.wp.com/w.js', array(), gmdate( 'YW' ), true );
	}

	/**
	 * Bypass the normal Search query since we will run it with instant search.
	 *
	 * @since 8.3.0
	 *
	 * @param array    $posts Current array of posts (still pre-query).
	 * @param WP_Query $query The WP_Query being filtered.
	 *
	 * @return array Array of matching posts.
	 */
	public function filter__posts_pre_query( $posts, $query ) {
		if ( ! $this->should_handle_query( $query ) ) {
			// Intentionally not adding the 'jetpack_search_abort' action since this should fire for every request except for search.
			return $posts;
		}

		/**
		 * Bypass the main query and return dummy data
		 *  WP Core doesn't call the set_found_posts and its filters when filtering
		 *  posts_pre_query like we do, so need to do these manually.
		 */
		$query->found_posts   = 1;
		$query->max_num_pages = 1;

		return array();
	}

	/**
	 * Run the aggregations API query for any filtering
	 *
	 * @since 8.3.0
	 *
	 * @param WP_Query $query The WP_Query being filtered.
	 */
	public function action__parse_query( $query ) {
		if ( ! empty( $this->search_result ) ) {
			return;
		}

		if ( is_admin() ) {
			return;
		}

		if ( empty( $this->aggregations ) ) {
			return;
		}

		jetpack_require_lib( 'jetpack-wpes-query-builder/jetpack-wpes-query-builder' );

		$builder = new Jetpack_WPES_Query_Builder();
		$this->add_aggregations_to_es_query_builder( $this->aggregations, $builder );
		$this->search_result = $this->instant_api(

			array(
				'aggregations' => $builder->build_aggregation(),
				'size'         => 0,
				'from'         => 0,
			)
		);
	}

	/**
	 * Run an instant search on the WordPress.com public API.
	 *
	 * @since 8.3.0
	 *
	 * @param array $args Args conforming to the WP.com v1.3/sites/<blog_id>/search endpoint.
	 *
	 * @return object|WP_Error The response from the public API, or a WP_Error.
	 */
	public function instant_api( array $args ) {
		global $wp_version;
		$start_time = microtime( true );

		// Cache locally to avoid remote request slowing the page.
		$transient_name = 'jetpack_instant_search_cache_' . md5( wp_json_encode( $args ) );
		$cache          = get_transient( $transient_name );
		if ( false !== $cache ) {
			return $cache;
		}

		$service_url = add_query_arg(
			$args,
			sprintf(
				'https://public-api.wordpress.com/rest/v1.3/sites/%d/search',
				$this->jetpack_blog_id
			)
		);

		$request_args = array(
			'timeout'    => 10,
			'user-agent' => "WordPress/{$wp_version} | Jetpack/" . constant( 'JETPACK__VERSION' ),
		);

		$request  = wp_remote_get( esc_url_raw( $service_url ), $request_args );
		$end_time = microtime( true );

		if ( is_wp_error( $request ) ) {
			return $request;
		}

		$response_code = wp_remote_retrieve_response_code( $request );
		$response      = json_decode( wp_remote_retrieve_body( $request ), true );

		if ( ! $response_code || $response_code < 200 || $response_code >= 300 ) {
			/**
			 * Fires after a search query request has failed
			 *
			 * @module search
			 *
			 * @since  5.6.0
			 *
			 * @param array Array containing the response code and response from the failed search query
			 */
			do_action(
				'failed_jetpack_search_query',
				array(
					'response_code' => $response_code,
					'json'          => $response,
				)
			);

			return new WP_Error( 'invalid_search_api_response', 'Invalid response from API - ' . $response_code );
		}

		$took = is_array( $response ) && ! empty( $response['took'] )
			? $response['took']
			: null;

		$query = array(
			'args'          => $args,
			'response'      => $response,
			'response_code' => $response_code,
			'elapsed_time'  => ( $end_time - $start_time ) * 1000, // Convert from float seconds to ms.
			'es_time'       => $took,
			'url'           => $service_url,
		);

		/**
		 * Fires after a search request has been performed.
		 *
		 * Includes the following info in the $query parameter:
		 *
		 * array args Array of Elasticsearch arguments for the search
		 * array response Raw API response, JSON decoded
		 * int response_code HTTP response code of the request
		 * float elapsed_time Roundtrip time of the search request, in milliseconds
		 * float es_time Amount of time Elasticsearch spent running the request, in milliseconds
		 * string url API url that was queried
		 *
		 * @module search
		 *
		 * @since  5.0.0
		 * @since  5.8.0 This action now fires on all queries instead of just successful queries.
		 *
		 * @param array $query Array of information about the query performed
		 */
		do_action( 'did_jetpack_search_query', $query );

		// Update local cache.
		set_transient( $transient_name, $response, 1 * HOUR_IN_SECONDS );

		return $response;
	}

	/**
	 * Get the raw Aggregation results from the Elasticsearch response.
	 *
	 * @since  8.4.0
	 *
	 * @return array Array of Aggregations performed on the search.
	 */
	public function get_search_aggregations_results() {
		if ( empty( $this->search_result ) || is_wp_error( $this->search_result ) || ! isset( $this->search_result['aggregations'] ) ) {
			return array();
		}

		return $this->search_result['aggregations'];
	}

	/**
	 * Autoconfig search by adding filter widgets
	 *
	 * @since  8.3.0
	 */
	public function auto_config_search() {
		if ( ! current_user_can( 'edit_theme_options' ) ) {
			return;
		}

		// Set default result format to "expanded".
		update_option( Jetpack_Search_Options::OPTION_PREFIX . 'result_format', 'expanded' );

		global $wp_registered_sidebars;
		$sidebars = get_option( 'sidebars_widgets', array() );
		$slug     = Jetpack_Search_Helpers::FILTER_WIDGET_BASE;

		if ( isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
			foreach ( (array) $sidebars['jetpack-instant-search-sidebar'] as $widget_id ) {
				if ( 0 === strpos( $widget_id, $slug ) ) {
					// Already configured.
					return;
				}
			}
		}

		$has_sidebar           = isset( $wp_registered_sidebars['sidebar-1'] );
		$sidebar_id            = false;
		$sidebar_searchbox_idx = false;
		if ( $has_sidebar ) {
			if ( empty( $sidebars['sidebar-1'] ) ) {
				// Adding to an empty sidebar is generally a bad idea.
				$has_sidebar = false;
			}
			foreach ( (array) $sidebars['sidebar-1'] as $idx => $widget_id ) {
				if ( 0 === strpos( $widget_id, 'search-' ) ) {
					$sidebar_searchbox_idx = $idx;
				}
				if ( 0 === strpos( $widget_id, $slug ) ) {
					$sidebar_id = (int) str_replace( Jetpack_Search_Helpers::FILTER_WIDGET_BASE . '-', '', $widget_id );
					break;
				}
			}
		}

		$next_id         = 1;
		$widget_opt_name = Jetpack_Search_Helpers::get_widget_option_name();
		$widget_options  = get_option( $widget_opt_name, array() );
		foreach ( $widget_options as $id => $w ) {
			if ( $id >= $next_id ) {
				$next_id = $id + 1;
			}
		}

		// Copy sidebar settings to overlay.
		if ( ( false !== $sidebar_id ) && isset( $widget_options[ $sidebar_id ] ) ) {
			$widget_options[ $next_id ] = $widget_options[ $sidebar_id ];
			update_option( $widget_opt_name, $widget_options );

			if ( ! isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
				$sidebars['jetpack-instant-search-sidebar'] = array();
			}
			array_unshift( $sidebars['jetpack-instant-search-sidebar'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );
			update_option( 'sidebars_widgets', $sidebars );

			return;
		}

		// Configure overlay and sidebar (if it exists).
		$preconfig_opts = $this->get_preconfig_widget_options();
		if ( ! isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
			$sidebars['jetpack-instant-search-sidebar'] = array();
		}
		if ( $has_sidebar ) {
			$widget_options[ $next_id ] = $preconfig_opts;
			if ( false !== $sidebar_searchbox_idx ) {
				// Replace Core search box.
				$sidebars['sidebar-1'][ $sidebar_searchbox_idx ] = Jetpack_Search_Helpers::build_widget_id( $next_id );
			} else {
				// Add to top.
				array_unshift( $sidebars['sidebar-1'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );
			}
			$next_id++;
		}
		$widget_options[ $next_id ] = $preconfig_opts;
		array_unshift( $sidebars['jetpack-instant-search-sidebar'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );

		update_option( $widget_opt_name, $widget_options );
		update_option( 'sidebars_widgets', $sidebars );
	}

	/**
	 * Autoconfig search by adding filter widgets
	 *
	 * @since  8.4.0
	 *
	 * @return array Array of config settings for search widget.
	 */
	protected function get_preconfig_widget_options() {
		$settings = array(
			'title'              => '',
			'search_box_enabled' => 1,
			'user_sort_enabled'  => 0,
			'filters'            => array(),
		);

		$post_types = get_post_types(
			array(
				'public'   => true,
				'_builtin' => false,
			)
		);

		if ( ! empty( $post_types ) ) {
			$settings['filters'][] = array(
				array(
					'name'  => '',
					'type'  => 'post_type',
					'count' => 5,
				),
			);
		}

		$taxonomies = get_taxonomies(
			array(
				'public'   => true,
				'_builtin' => false,
			)
		);

		foreach ( $taxonomies as $t ) {
			$settings['filters'][] = array(
				'name'     => '',
				'type'     => 'taxonomy',
				'taxonomy' => $t,
				'count'    => 5,
			);
		}

		$settings['filters'][] = array(
			'name'     => '',
			'type'     => 'taxonomy',
			'taxonomy' => 'category',
			'count'    => 5,
		);
		$settings['filters'][] = array(
			'name'     => '',
			'type'     => 'taxonomy',
			'taxonomy' => 'post_tag',
			'count'    => 5,
		);
		$settings['filters'][] = array(
			'name'     => '',
			'type'     => 'date_histogram',
			'count'    => 5,
			'field'    => 'post_date',
			'interval' => 'year',
		);

		return $settings;
	}

}


1		<?php
2		/**
3		* Jetpack Search: Instant Front-End Search and Filtering
4		*
5		* @since 8.3.0
6		* @package jetpack
7		*/
8
9		use Automattic\Jetpack\Connection\Client;
10		use Automattic\Jetpack\Constants;
11
12		/**
13		* Class to load Instant Search experience on the site.
14		*
15		* @since 8.3.0
16		*/
17		class Jetpack_Instant_Search extends Jetpack_Search {
18
19		/**
20		* Loads the php for this version of search
21		*
22		* @since 8.3.0
23		*/
24		public function load_php() {
25		$this->base_load_php();
26
27		if ( class_exists( 'WP_Customize_Manager' ) ) {
28		require_once dirname( __FILE__ ) . '/class-jetpack-search-customize.php';
29		new Jetpack_Search_Customize();
30		}
31		}
32
33		/**
34		* Setup the various hooks needed for the plugin to take over search duties.
35		*
36		* @since 5.0.0
37		*/
38	View Code Duplication	public function init_hooks() {
39		if ( ! is_admin() ) {
40		add_filter( 'posts_pre_query', array( $this, 'filter__posts_pre_query' ), 10, 2 );
41		add_action( 'parse_query', array( $this, 'action__parse_query' ), 10, 1 );
42
43		add_action( 'init', array( $this, 'set_filters_from_widgets' ) );
44
45		add_action( 'wp_enqueue_scripts', array( $this, 'load_assets' ) );
46		add_action( 'wp_footer', array( $this, 'print_instant_search_sidebar' ) );
47		} else {
48		add_action( 'update_option', array( $this, 'track_widget_updates' ), 10, 3 );
49		}
50
51		add_action( 'widgets_init', array( $this, 'register_jetpack_instant_sidebar' ) );
52		add_action( 'jetpack_deactivate_module_search', array( $this, 'move_search_widgets_to_inactive' ) );
53		}
54
55		/**
56		* Loads assets for Jetpack Instant Search Prototype featuring Search As You Type experience.
57		*/
58		public function load_assets() {
59		$script_relative_path = '_inc/build/instant-search/jp-search.bundle.js';
60		$style_relative_path = '_inc/build/instant-search/instant-search.min.css';
61		if ( ! file_exists( JETPACK__PLUGIN_DIR . $script_relative_path ) \|\| ! file_exists( JETPACK__PLUGIN_DIR . $style_relative_path ) ) {
62		return;
63		}
64
65		$script_version = Jetpack_Search_Helpers::get_asset_version( $script_relative_path );
66		$script_path = plugins_url( $script_relative_path, JETPACK__PLUGIN_FILE );
67		wp_enqueue_script( 'jetpack-instant-search', $script_path, array(), $script_version, true );
68		wp_set_script_translations( 'jetpack-instant-search', 'jetpack' );
69		$this->load_and_initialize_tracks();
70		$this->inject_javascript_options();
71
72		$style_version = Jetpack_Search_Helpers::get_asset_version( $style_relative_path );
73		$style_path = plugins_url( $style_relative_path, JETPACK__PLUGIN_FILE );
74		wp_enqueue_style( 'jetpack-instant-search', $style_path, array(), $style_version );
75		}
76
77		/**
78		* Passes all options to the JS app.
79		*/
80		protected function inject_javascript_options() {
81		$widget_options = Jetpack_Search_Helpers::get_widgets_from_option();
82		if ( is_array( $widget_options ) ) {
83		$widget_options = end( $widget_options );
		0 ignored issues – show Unused Code introduced 2020-04-24 16:48 UTC by Report Bug Copy Issue Report `$widget_options` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
84		}
85
86		$overlay_widget_ids = is_active_sidebar( 'jetpack-instant-search-sidebar' ) ?
87		wp_get_sidebars_widgets()['jetpack-instant-search-sidebar'] : array();
88		$filters = Jetpack_Search_Helpers::get_filters_from_widgets();
89		$widgets = array();
90		$widgets_outside_overlay = array();
91		foreach ( $filters as $key => &$filter ) {
92		$filter['filter_id'] = $key;
93
94		if ( in_array( $filter['widget_id'], $overlay_widget_ids, true ) ) {
95	View Code Duplication	if ( ! isset( $widgets[ $filter['widget_id'] ] ) ) {
96		$widgets[ $filter['widget_id'] ]['filters'] = array();
97		$widgets[ $filter['widget_id'] ]['widget_id'] = $filter['widget_id'];
98		}
99		$widgets[ $filter['widget_id'] ]['filters'][] = $filter;
100		} else {
101	View Code Duplication	if ( ! isset( $widgets_outside_overlay[ $filter['widget_id'] ] ) ) {
102		$widgets_outside_overlay[ $filter['widget_id'] ]['filters'] = array();
103		$widgets_outside_overlay[ $filter['widget_id'] ]['widget_id'] = $filter['widget_id'];
104		}
105		$widgets_outside_overlay[ $filter['widget_id'] ]['filters'][] = $filter;
106		}
107		}
108		unset( $filter );
109
110		$post_type_objs = get_post_types( array( 'exclude_from_search' => false ), 'objects' );
111		$post_type_labels = array();
112		foreach ( $post_type_objs as $key => $obj ) {
113		$post_type_labels[ $key ] = array(
114		'singular_name' => $obj->labels->singular_name,
115		'name' => $obj->labels->name,
116		);
117		}
118
119		$prefix = Jetpack_Search_Options::OPTION_PREFIX;
120		$posts_per_page = (int) get_option( 'posts_per_page' );
121		if ( ( $posts_per_page > 20 ) \|\| ( $posts_per_page <= 0 ) ) {
122		$posts_per_page = 20;
123		}
124
125		$options = array(
126		'overlayOptions' => array(
127		'colorTheme' => get_option( $prefix . 'color_theme', 'light' ),
128		'enableInfScroll' => get_option( $prefix . 'inf_scroll', '1' ) === '1',
129		'enableSort' => get_option( $prefix . 'enable_sort', '1' ) === '1',
130		'highlightColor' => get_option( $prefix . 'highlight_color', '#FFC' ),
131		'opacity' => (int) get_option( $prefix . 'opacity', 97 ),
132		'overlayTrigger' => get_option( $prefix . 'overlay_trigger', 'immediate' ),
133		'resultFormat' => get_option( $prefix . 'result_format', 'minimal' ),
134		'showPoweredBy' => get_option( $prefix . 'show_powered_by', '1' ) === '1',
135		),
136
137		// core config.
138		'homeUrl' => home_url(),
139		'locale' => str_replace( '_', '-', Jetpack_Search_Helpers::is_valid_locale( get_locale() ) ? get_locale() : 'en_US' ),
140		'postsPerPage' => $posts_per_page,
141		'siteId' => $this->jetpack_blog_id,
142		'postTypes' => $post_type_labels,
143
144		// search options.
145		'defaultSort' => get_option( $prefix . 'default_sort', 'relevance' ),
146
147		// widget info.
148		'hasOverlayWidgets' => count( $overlay_widget_ids ) > 0,
149		'widgets' => array_values( $widgets ),
150		'widgetsOutsideOverlay' => array_values( $widgets_outside_overlay ),
151		);
152
153		/**
154		* Customize Instant Search Options.
155		*
156		* @module search
157		*
158		* @since 7.7.0
159		*
160		* @param array $options Array of parameters used in Instant Search queries.
161		*/
162		$options = apply_filters( 'jetpack_instant_search_options', $options );
163
164		// Use wp_add_inline_script instead of wp_localize_script, see https://core.trac.wordpress.org/ticket/25280.
165		wp_add_inline_script( 'jetpack-instant-search', 'var JetpackInstantSearchOptions=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( $options ) ) . '"));' );
166		}
167
168		/**
169		* Registers a widget sidebar for Instant Search.
170		*/
171		public function register_jetpack_instant_sidebar() {
172		$args = array(
173		'name' => __( 'Jetpack Search Sidebar', 'jetpack' ),
174		'id' => 'jetpack-instant-search-sidebar',
175		'description' => __( 'Customize the sidebar inside the Jetpack Search overlay', 'jetpack' ),
176		'class' => '',
177		'before_widget' => '<div id="%1$s" class="widget %2$s">',
178		'after_widget' => '</div>',
179		'before_title' => '<h2 class="widgettitle">',
180		'after_title' => '</h2>',
181		);
182		register_sidebar( $args );
183		}
184
185		/**
186		* Prints Instant Search sidebar.
187		*/
188		public function print_instant_search_sidebar() {
189		?>
190		<div class="jetpack-instant-search__widget-area" style="display: none">
191		<?php if ( is_active_sidebar( 'jetpack-instant-search-sidebar' ) ) { ?>
192		<?php dynamic_sidebar( 'jetpack-instant-search-sidebar' ); ?>
193		<?php } ?>
194		</div>
195		<?php
196		}
197
198		/**
199		* Loads scripts for Tracks analytics library
200		*/
201		public function load_and_initialize_tracks() {
202		wp_enqueue_script( 'jp-tracks', '//stats.wp.com/w.js', array(), gmdate( 'YW' ), true );
203		}
204
205		/**
206		* Bypass the normal Search query since we will run it with instant search.
207		*
208		* @since 8.3.0
209		*
210		* @param array $posts Current array of posts (still pre-query).
211		* @param WP_Query $query The WP_Query being filtered.
212		*
213		* @return array Array of matching posts.
214		*/
215		public function filter__posts_pre_query( $posts, $query ) {
216		if ( ! $this->should_handle_query( $query ) ) {
217		// Intentionally not adding the 'jetpack_search_abort' action since this should fire for every request except for search.
218		return $posts;
219		}
220
221		/**
222		* Bypass the main query and return dummy data
223		* WP Core doesn't call the set_found_posts and its filters when filtering
224		* posts_pre_query like we do, so need to do these manually.
225		*/
226		$query->found_posts = 1;
227		$query->max_num_pages = 1;
228
229		return array();
230		}
231
232		/**
233		* Run the aggregations API query for any filtering
234		*
235		* @since 8.3.0
236		*
237		* @param WP_Query $query The WP_Query being filtered.
238		*/
239		public function action__parse_query( $query ) {
240		if ( ! empty( $this->search_result ) ) {
241		return;
242		}
243
244		if ( is_admin() ) {
245		return;
246		}
247
248		if ( empty( $this->aggregations ) ) {
249		return;
250		}
251
252		jetpack_require_lib( 'jetpack-wpes-query-builder/jetpack-wpes-query-builder' );
253
254		$builder = new Jetpack_WPES_Query_Builder();
255		$this->add_aggregations_to_es_query_builder( $this->aggregations, $builder );
256		$this->search_result = $this->instant_api(
		0 ignored issues – show Documentation Bug introduced 2019-12-30 18:25 UTC by Report Bug Copy Issue Report It seems like `$this->instant_api(array...ze' => 0, 'from' => 0))` of type `object` is incompatible with the declared type `array` of property `$search_result`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
257		array(
258		'aggregations' => $builder->build_aggregation(),
259		'size' => 0,
260		'from' => 0,
261		)
262		);
263		}
264
265		/**
266		* Run an instant search on the WordPress.com public API.
267		*
268		* @since 8.3.0
269		*
270		* @param array $args Args conforming to the WP.com v1.3/sites/<blog_id>/search endpoint.
271		*
272		* @return object\|WP_Error The response from the public API, or a WP_Error.
273		*/
274		public function instant_api( array $args ) {
275		global $wp_version;
276		$start_time = microtime( true );
277
278		// Cache locally to avoid remote request slowing the page.
279		$transient_name = 'jetpack_instant_search_cache_' . md5( wp_json_encode( $args ) );
280		$cache = get_transient( $transient_name );
281		if ( false !== $cache ) {
282		return $cache;
283		}
284
285		$service_url = add_query_arg(
286		$args,
287		sprintf(
288		'https://public-api.wordpress.com/rest/v1.3/sites/%d/search',
289		$this->jetpack_blog_id
290		)
291		);
292
293		$request_args = array(
294		'timeout' => 10,
295		'user-agent' => "WordPress/{$wp_version} \| Jetpack/" . constant( 'JETPACK__VERSION' ),
296		);
297
298		$request = wp_remote_get( esc_url_raw( $service_url ), $request_args );
299		$end_time = microtime( true );
300
301		if ( is_wp_error( $request ) ) {
302		return $request;
303		}
304
305		$response_code = wp_remote_retrieve_response_code( $request );
306		$response = json_decode( wp_remote_retrieve_body( $request ), true );
307
308	View Code Duplication	if ( ! $response_code \|\| $response_code < 200 \|\| $response_code >= 300 ) {
309		/**
310		* Fires after a search query request has failed
311		*
312		* @module search
313		*
314		* @since 5.6.0
315		*
316		* @param array Array containing the response code and response from the failed search query
317		*/
318		do_action(
319		'failed_jetpack_search_query',
320		array(
321		'response_code' => $response_code,
322		'json' => $response,
323		)
324		);
325
326		return new WP_Error( 'invalid_search_api_response', 'Invalid response from API - ' . $response_code );
327		}
328
329		$took = is_array( $response ) && ! empty( $response['took'] )
330		? $response['took']
331		: null;
332
333		$query = array(
334		'args' => $args,
335		'response' => $response,
336		'response_code' => $response_code,
337		'elapsed_time' => ( $end_time - $start_time ) * 1000, // Convert from float seconds to ms.
338		'es_time' => $took,
339		'url' => $service_url,
340		);
341
342		/**
343		* Fires after a search request has been performed.
344		*
345		* Includes the following info in the $query parameter:
346		*
347		* array args Array of Elasticsearch arguments for the search
348		* array response Raw API response, JSON decoded
349		* int response_code HTTP response code of the request
350		* float elapsed_time Roundtrip time of the search request, in milliseconds
351		* float es_time Amount of time Elasticsearch spent running the request, in milliseconds
352		* string url API url that was queried
353		*
354		* @module search
355		*
356		* @since 5.0.0
357		* @since 5.8.0 This action now fires on all queries instead of just successful queries.
358		*
359		* @param array $query Array of information about the query performed
360		*/
361		do_action( 'did_jetpack_search_query', $query );
362
363		// Update local cache.
364		set_transient( $transient_name, $response, 1 * HOUR_IN_SECONDS );
365
366		return $response;
367		}
368
369		/**
370		* Get the raw Aggregation results from the Elasticsearch response.
371		*
372		* @since 8.4.0
373		*
374		* @return array Array of Aggregations performed on the search.
375		*/
376		public function get_search_aggregations_results() {
377		if ( empty( $this->search_result ) \|\| is_wp_error( $this->search_result ) \|\| ! isset( $this->search_result['aggregations'] ) ) {
378		return array();
379		}
380
381		return $this->search_result['aggregations'];
382		}
383
384		/**
385		* Autoconfig search by adding filter widgets
386		*
387		* @since 8.3.0
388		*/
389		public function auto_config_search() {
390		if ( ! current_user_can( 'edit_theme_options' ) ) {
391		return;
392		}
393
394		// Set default result format to "expanded".
395		update_option( Jetpack_Search_Options::OPTION_PREFIX . 'result_format', 'expanded' );
396
397		global $wp_registered_sidebars;
398		$sidebars = get_option( 'sidebars_widgets', array() );
399		$slug = Jetpack_Search_Helpers::FILTER_WIDGET_BASE;
400
401		if ( isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
402		foreach ( (array) $sidebars['jetpack-instant-search-sidebar'] as $widget_id ) {
403		if ( 0 === strpos( $widget_id, $slug ) ) {
404		// Already configured.
405		return;
406		}
407		}
408		}
409
410		$has_sidebar = isset( $wp_registered_sidebars['sidebar-1'] );
411		$sidebar_id = false;
412		$sidebar_searchbox_idx = false;
413		if ( $has_sidebar ) {
414		if ( empty( $sidebars['sidebar-1'] ) ) {
415		// Adding to an empty sidebar is generally a bad idea.
416		$has_sidebar = false;
417		}
418		foreach ( (array) $sidebars['sidebar-1'] as $idx => $widget_id ) {
419		if ( 0 === strpos( $widget_id, 'search-' ) ) {
420		$sidebar_searchbox_idx = $idx;
421		}
422		if ( 0 === strpos( $widget_id, $slug ) ) {
423		$sidebar_id = (int) str_replace( Jetpack_Search_Helpers::FILTER_WIDGET_BASE . '-', '', $widget_id );
424		break;
425		}
426		}
427		}
428
429		$next_id = 1;
430		$widget_opt_name = Jetpack_Search_Helpers::get_widget_option_name();
431		$widget_options = get_option( $widget_opt_name, array() );
432		foreach ( $widget_options as $id => $w ) {
433		if ( $id >= $next_id ) {
434		$next_id = $id + 1;
435		}
436		}
437
438		// Copy sidebar settings to overlay.
439		if ( ( false !== $sidebar_id ) && isset( $widget_options[ $sidebar_id ] ) ) {
440		$widget_options[ $next_id ] = $widget_options[ $sidebar_id ];
441		update_option( $widget_opt_name, $widget_options );
442
443		if ( ! isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
444		$sidebars['jetpack-instant-search-sidebar'] = array();
445		}
446		array_unshift( $sidebars['jetpack-instant-search-sidebar'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );
447		update_option( 'sidebars_widgets', $sidebars );
448
449		return;
450		}
451
452		// Configure overlay and sidebar (if it exists).
453		$preconfig_opts = $this->get_preconfig_widget_options();
454		if ( ! isset( $sidebars['jetpack-instant-search-sidebar'] ) ) {
455		$sidebars['jetpack-instant-search-sidebar'] = array();
456		}
457		if ( $has_sidebar ) {
458		$widget_options[ $next_id ] = $preconfig_opts;
459		if ( false !== $sidebar_searchbox_idx ) {
460		// Replace Core search box.
461		$sidebars['sidebar-1'][ $sidebar_searchbox_idx ] = Jetpack_Search_Helpers::build_widget_id( $next_id );
462		} else {
463		// Add to top.
464		array_unshift( $sidebars['sidebar-1'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );
465		}
466		$next_id++;
467		}
468		$widget_options[ $next_id ] = $preconfig_opts;
469		array_unshift( $sidebars['jetpack-instant-search-sidebar'], Jetpack_Search_Helpers::build_widget_id( $next_id ) );
470
471		update_option( $widget_opt_name, $widget_options );
472		update_option( 'sidebars_widgets', $sidebars );
473		}
474
475		/**
476		* Autoconfig search by adding filter widgets
477		*
478		* @since 8.4.0
479		*
480		* @return array Array of config settings for search widget.
481		*/
482		protected function get_preconfig_widget_options() {
483		$settings = array(
484		'title' => '',
485		'search_box_enabled' => 1,
486		'user_sort_enabled' => 0,
487		'filters' => array(),
488		);
489
490		$post_types = get_post_types(
491		array(
492		'public' => true,
493		'_builtin' => false,
494		)
495		);
496
497		if ( ! empty( $post_types ) ) {
498		$settings['filters'][] = array(
499		array(
500		'name' => '',
501		'type' => 'post_type',
502		'count' => 5,
503		),
504		);
505		}
506
507		$taxonomies = get_taxonomies(
508		array(
509		'public' => true,
510		'_builtin' => false,
511		)
512		);
513
514		foreach ( $taxonomies as $t ) {
515		$settings['filters'][] = array(
516		'name' => '',
517		'type' => 'taxonomy',
518		'taxonomy' => $t,
519		'count' => 5,
520		);
521		}
522
523		$settings['filters'][] = array(
524		'name' => '',
525		'type' => 'taxonomy',
526		'taxonomy' => 'category',
527		'count' => 5,
528		);
529		$settings['filters'][] = array(
530		'name' => '',
531		'type' => 'taxonomy',
532		'taxonomy' => 'post_tag',
533		'count' => 5,
534		);
535		$settings['filters'][] = array(
536		'name' => '',
537		'type' => 'date_histogram',
538		'count' => 5,
539		'field' => 'post_date',
540		'interval' => 'year',
541		);
542
543		return $settings;
544		}
545
546		}
547

Automattic / jetpack

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