jchristopher

<?php

// In order to paginate randomized results, we need a seed.
add_action( 'init', function() {
  if ( ! isset( $_COOKIE['seed'] ) ) {
    setcookie( 'seed', rand(), 0, COOKIEPATH, COOKIE_DOMAIN );
  }
} );

// Tell SearchWP to randomize the results based on the stored seed.

jchristopher

<?php

// Super simple transient storage of the 4 most recent Instagramp posts.
// Stores only images/first image in carousel album.
// Assumes you already have an access token.
// Don't know if the access token invalidates over time. If it does, this doesn't handle it.
// Transient storage is an array of media objects directly from Instagram.
// Possible to sideload images into the Media library using https://developer.wordpress.org/reference/functions/media_sideload_image/

$transient_name  = 'my_instagram_feed';

jchristopher

<?php

// Add Drafts to Products when indexing and searching in Admin.
add_filter( 'searchwp\post_stati\product', function( $stati ) {
	$stati[] = 'draft';
	$stati[] = 'private';

	return $stati;
}, 30 );

jchristopher

<?php

add_filter( 'searchwp\tokens', function( $tokens ) {
  return array_filter( $tokens, function( $token ) {
    return ! is_email( $token );
  } );
}, 5 );

jchristopher

<?php

add_filter( 'searchwp\query\mods', function( $mods ) {
  if ( ! is_admin() ) {
    return $mods;
  }
  
  if ( empty( $_GET['orderby'] || empty( $_GET['order'] ) ) {
    return $mods;
  }

jchristopher

<?php

// Add WooCommerce Product Variation data to parent Products in SearchWP.
add_filter( 'searchwp\entry\data', function( $data, \SearchWP\Entry $entry ) {
	// If this is not a Product, there's nothing to do.
	if ( 'product' !== get_post_type( $entry->get_id() ) ) {
		return $data;
	}

	$my_extra_meta_key = 'searchwp_product_variations';

jchristopher

<?php

// Add relevance weight based on number of comments.
add_filter( 'searchwp\query\mods', function( $mods ) {
	global $wpdb;

	// Multiply the number of comments by this multiplier.
	$comment_count_multiplier = 1;

	$mod = new \SearchWP\Mod();

jchristopher

<?php

// Customize ACF Relationship field data. By default an array of IDs is stored,
// this customization will instead tell SearchWP to index the full WP_Post object.
add_filter( 'searchwp\source\post\attributes\meta', function( $meta_value, $data ) {
  $acf_field_names = [ 
    'acf_relationship_field_name_1',
    'acf_relationship_field_name_2',
    'acf_relationship_field_name_3',
  ];

jchristopher

<?php

// Tell SearchWP to parse WooCommerce Downloadable Product downloads for document content.
// The content will be extracted from downloadable documents where possible and stored
// in SearchWP's index as a Custom Field with a label of "SearchWP WooCommerce Download Content"
add_filter( 'searchwp\entry\data', function( $data, \SearchWP\Entry $entry ) {
	if ( 'post.product' !== $entry->get_source()->get_name() || ! class_exists( 'WC_Product' ) ) {
		return $data;
	}

jchristopher

<?php

// Force multiple word searches to use quoted search logic if quotes are not added.
// NOTE: Quoted search must be enabled (checkbox on the Advanced tab)
add_filter(
	'searchwp\query\search_string',
	function( $search_string, $query ) {
		// If there are already quotes, bail out.
		if ( false !== strpos( $search_string, '"' ) ) {
			return $search_string;