jchristopher

<?php

// Prevent SearchWP from considering repeated terms.
add_filter( 'searchwp\tokens\string', function( $string ) {
  return implode( ' ', array_unique( explode( ' ', strtolower( $string ) ) ) );
} );

jchristopher

CREATE TABLE `wp_searchwp_index` (
  `indexid` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `token` bigint(20) unsigned NOT NULL COMMENT 'Token ID',
  `occurrences` bigint(20) unsigned NOT NULL COMMENT 'Number of token occurrences',
  `id` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL COMMENT 'Source ID',
  `attribute` varchar(80) COLLATE utf8mb4_unicode_520_ci NOT NULL COMMENT 'Attribute name',
  `source` varchar(80) COLLATE utf8mb4_unicode_520_ci NOT NULL COMMENT 'Source name',
  `site` mediumint(9) unsigned NOT NULL DEFAULT '1' COMMENT 'Site ID',
  PRIMARY KEY (`indexid`),
  KEY `source_idx` (`source`),

jchristopher

<?php

// Randomize SearchWP search results.
add_filter( 'searchwp\query\mods', function( $mods ) {
	$mod = new \SearchWP\Mod();
	$mod->order_by( 'random', null, 1 );
	$mods[] = $mod;

	return $mods;
} );

jchristopher

<form role="search" method="get" class="search-form" action="<?php echo home_url( '/' ); ?>">
    <label>
        <span class="screen-reader-text"><?php echo _x( 'Search for:', 'label' ) ?></span>
        <input type="search" class="search-field"
            placeholder="<?php echo esc_attr_x( 'Search …', 'placeholder' ) ?>"
            value="<?php echo get_search_query() ?>" name="s"
            title="<?php echo esc_attr_x( 'Search for:', 'label' ) ?>" />
    </label>
    <p>
        <input type="checkbox" class="search-field" id="source-post"

jchristopher

<?php

// Limit SearchWP results to form field value.
// `sources` is a GET array of post type names.
add_filter( 'searchwp\query\mods', function( $mods, $query ) {
  if ( empty( $_GET['sources'] ) ) {
    return $mods;
  }

  $mod = new \SearchWP\Mod();

jchristopher

<?php

// Limit SearchWP results to Posts and Pages.
add_filter( 'searchwp\query\mods', function( $mods, $query ) {
  $mod = new \SearchWP\Mod();

  $mod->set_where( [ [
    'column'  => 'source',
    'value'   => [
      \SearchWP\Utils::get_post_type_source_name( 'post' ),

jchristopher

<?php

// Give Products extraordinary weight boost to ensure Products show up first.
// @link https://searchwp.com/documentation/knowledge-base/post-type-first-top/
add_filter( 'searchwp\query\mods', function( $mods ) {

  $post_type = 'product'; // Post type name.

  $source = \SearchWP\Utils::get_post_type_source_name( $post_type );

jchristopher

<?php

// Tell SearchWP to exclude any posts with a my_meta_key
// value of 'meta value 1', 'meta value 2', or 'meta value 3'.
add_filter( 'searchwp\post__not_in', function( $ids ) {
	return array_unique( array_merge( $ids, get_posts( [
		'fields'     => 'ids',
		'nopaging'   => true,
		'post_type'  => 'any',
		'meta_query' => [ [

jchristopher

<?php

/**
 * SearchWP VERSION 4
 * Tell SearchWP to index the Title from a Relationship ACF field instead of the post ID
 */
add_filter( 'searchwp\source\post\attributes\meta', function( $meta_value, $args ) {
  $acf_field_name = 'read_next'; // The ACF Relationship field name.

  // If we're not indexing the Read Next field, return the existing meta value.

jchristopher

<?php

// Index non-hyphenated versions of hyphenated strings.
add_filter( 'searchwp\tokens\string', function( $string ) {
	if ( ! did_action( 'searchwp\indexer\batch' ) ) {
		return $string;
	}

	preg_match_all( '/(?=\S*[\-\_])([[:alnum:]\-\_]+)/ius', $string, $hyphenated );