djrmom

<?php
/**
 ** facetwp's color addon uses either HTML colors names (HTML color names) or hex values
 ** the following can map color values that aren't saved in the correct format for indexing
 ** remember to do a full re-index in facetwp's settings after adding your code
 ** check the wp_facetwp_index table in your database if you need to verify indexing is in the
 ** correct format
 **/
add_filter( 'facetwp_index_row', function( $params, $class ) {
	if ( 'colors' == $params['facet_name'] ) { // change 'colors' to the name of your facet

djrmom

<?php

add_filter( 'facetwp_facet_orderby', function( $orderby, $facet ) {
    if ( 'my_facet' == $facet['name'] ) { // change 'my_facet' to name of your facet
		
		/** get you terms in the term_order and make a list of them in the form:
		 ** $ordered_terms = '"term_slug_1", "term_slug_2", "term_slug_3"';
		 ** note that the double quotes need to be part of the variable itself
		 ** so that that it will output a string as shown in
		 ** https://facetwp.com/documentation/facetwp_facet_orderby/ "Sort by arbitrary values" **/

djrmom

<?php

add_filter( 'facetwp_index_row', function ( $params, $class ) {
	if ( 'fecha' == $params['facet_name'] ) { 
		$date = $params['facet_display_value'];
		$months_en = array( 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December' );
		$months_es = array( 'enero', 'febrero', 'marzo', 'abril', 'mayo', 'junio', 'julio',  'agosto', 'septiembre', 'octubre', 'noviembre', 'diciembre' );
		$date = str_replace( $months_es, $months_en, $date );
		$date = date_create_from_format('j M, Y', $date);
		$date_formatted = date_format($date, 'Y-m-d');

djrmom

<?php
/** add 'facetwp' => true to the listing facetwp template query args **/
 
add_filter( 'facetwp_is_main_query', function( $is_main_query, $query ) {
	if ( 'listings' == FWP()->helper->get_uri() && true !== $query->get( 'facetwp' ) ) {
		return false;
	}
	return $is_main_query;
}, 10, 2 );

djrmom

<?php
/**
 * The Template for displaying product archives, including the main shop page which is a post type archive
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/archive-product.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and

djrmom

<?php
/** filters download shortcode to wrap text for 0 results in facetwp-template class
 ** text may need to be adjust to match site setting
 **/

add_filter( 'downloads_shortcode', function( $output, $atts ) {
	$output = str_replace( 'No Products found', '<div class="facetwp-template">No Products found</div>', $output );
	return $output;
}, 20, 2 );

djrmom

<php
/** add js to wp_head to modify slider **/	 
	 
add_action( 'wp_head', function() { ?>
	<script>
        (function($) {
            $(function() {
                FWP.hooks.addAction('facetwp/set_label/slider', function($this) {
                    var label = $this.find('.facetwp-slider-label').html();
	                var regex = /(^[^\s]+)/;

djrmom

div[data-value="facet-value"] .fs-option-label {
	background: url(http://example.com/content/uploads/2018/02/some-image.jpg) 0 0 no-repeat;
	background-size: contain;
	padding-left: 20px;
}

djrmom

<?php

/** reinitializing jetpack's lazy load after facet loads **/
add_action( 'wp_head', function() {
	?>
    <script>
        (function($) {
            $(document).on('facetwp-loaded', function() {
                jetpackLazyImagesModule( $ );
            });

djrmom

<?php

add_filter( 'facetwp_is_main_query', function( $is_main_query, $query ) {
	if (  false !== $query->get( 'lang' ) ) {
		$is_main_query = false;
	}
	return $is_main_query;
}, 10, 2 );