jchristopher

<?php

@link https://searchwp.com/v3/docs/kb/adding-metrics-link-tracking-to-listify-via-facetwp/

// Add these lines BEFORE the existing template code.
do_action( 'searchwp_metrics_click_tracking_start' );

add_action( 'listify_output_results', function() {
    do_action( 'searchwp_metrics_click_tracking_stop' );
} );

jchristopher

<?php

// Add child PDF snippets to SearchWP result excerpt.
add_filter( 'get_the_excerpt', function( $excerpt ) {
	global $post;

	if ( ! $post instanceof WP_Post || ! is_search() ||  post_password_required() || $post->searchwp_excerpt_found ) {
		return $excerpt;
	}

jchristopher

<?php

// Use a Custom Field as a buoy to supercede SearchWP's relevance weight sorting.
add_filter( 'searchwp\query\mods', function( $mods, $query ) {
	global $wpdb;

	$meta_key = 'my_buoy_meta_key';

	// Add the buoy to these post types:
	$post_types = [ 'post', 'page', ];

jchristopher

<?php

// Customize native WordPress search form to include current bbPress Forum ID if applicable.
add_filter( 'get_search_form', function( $markup ) {
	if ( ! function_exists( 'bbp_get_forum_id' ) ) {
		return $markup;
	}

	$forum_id = isset( $_REQUEST['swpforumid'] ) ? absint( $_REQUEST['swpforumid'] ) : bbp_get_forum_id();

jchristopher

<?php

// Add a Shortcode to exclude content from SearchWP's index.
add_shortcode( 'searchwp_no_index', function( $atts, $content = null ) {
	// If the indexer is running do not return anything,
	// else return the content contained in the Shortcode.
	return did_action( 'searchwp\indexer\batch' ) ? '' : $content;
} );

jchristopher

<?php

$highlighter = new \SearchWP\Highlighter();

$haystack = 'The best coffee you can find!';
$needle   = 'coffee';

// Output:
// The best <mark class="searchwp-highlight">coffee</mark> you can find!
echo $highlighter->apply( $haystack, $needle );

jchristopher

<?php

// @link https://searchwp.com/v3/docs/kb/using-elementor-for-supplemental-engines/



// We need to flag the search form.
add_action( 'elementor_pro/search_form/after_input', function( $form ) {
	// Check to see if this is the right Search Form.
	$settings = $form->get_data( 'settings' );

jchristopher

<?php

// @deprecated
// @see https://searchwp.com/documentation/hooks/searchwp-background_process-http_basic_auth_credentials/
class MySearchWPBasicAuthCreds {
	private $username = 'username'; // HTTP Basic Auth username.
	private $password = 'password'; // HTTP Basic Auth password.

	function __construct() {
		// Provide HTTP Basic Authentication credentials to SearchWP.

jchristopher

<?php

// @link https://searchwp.com/documentation/knowledge-base/woocommerce-product-variation-skus/
// Index WooCommerce Product Variation SKUs alongside the parent Product.
add_filter( 'searchwp\entry\data', function( $data, \SearchWP\Entry $entry ) {
	$entry = $entry->native();

	if ( ! $entry instanceof \WP_Post || 'product' !== get_post_type( $entry ) ) {
		return $data;
	}

jchristopher

<?php

// Add bonus weight from Custom Field value in SearchWP.
add_filter( 'searchwp\query\mods', function( $mods ) {
	global $wpdb;

	// Custom Field name. Needs to store data as YYYYMMDD (ACF does this already).
	$my_meta_key  = 'date_field';
	
	$mod = new \SearchWP\Mod();