michaelbourne

<?php
/**
 * Get theme colors from Pro and turn them into classes and CSS variables
 * And now add them to Gutenberg for use in blog posts
 *
 * Created Date: Wednesday May 25th 2022
 * Author: Michael Bourne
 * -----
 * Last Modified: Wednesday, May 25th 2022, 1:36:28 pm
 * Modified By: Michael Bourne

michaelbourne

<?php
// functions.php in a child theme
 
/**
 * Change Enhanced Slack sharing data labels.
 *
 * @param array                  $data         The default Slack labels + data.
 * @param Indexable_Presentation $presentation The indexable presentation object from Yoast.
 *
 * @return array                 $data         The new Slack labels + data.

michaelbourne

<?php
// functions.php in a child theme
 
/**
 * Disable Yoast's Enahnced Slack Sharing feature on non-posts
 */
function mb_disable_slack_enhancements() {
  if ( 'post' !== get_post_type() ) {
    add_filter( 'wpseo_output_enhanced_slack_data', '__return_false' );
  }

michaelbourne

<?php

/**
 * The following goes in your child theme's functions.php file
 */
 
/**
 * Generate custom Open Graph images for your blog posts
 *
 * @param  string $url URL of OG image in HTML Meta.

michaelbourne

<?php

// The following code goes in your functions.php file of a Child Theme

function custom_font_mime_types($mimes = array()) {
  $mimes['woff'] = 'application/x-font-woff';
  $mimes['woff2'] = 'application/x-font-woff2';
  // Depending on your server setup, you may need to use these instead:
  //$mimes['woff'] = 'font/woff';
  //$mimes['woff2'] = 'font/woff2';

michaelbourne

<?php

add_action( 'wp_enqueue_scripts', 'miro_load_script', 99 );
function miro_load_script() {
  wp_deregister_script( 'vendor-ilightbox' );
  wp_register_script( 'vendor-ilightbox', get_stylesheet_directory_uri() . '/new-ilightbox.js', array( 'jquery' ), '2.2.4', true );
}

michaelbourne

<?php

// Add cart count shortcode [cart_count]
// =============================================================================

add_shortcode( 'cart_count', 'mb_cart_count' );
function mb_cart_count() {
    if ( class_exists( 'WooCommerce' ) && function_exists( 'WC' ) ) { // Check for WooCommerce and WC() function.
        if ( ! WC()->cart->is_empty() ) {
            return (string) WC()->cart->get_cart_contents_count(); // Cast to string for consistency.

michaelbourne

<?php

// Add a body class via the body_class filter in WP
// =============================================================================
add_filter( 'body_class', 'mb_body_class_for_cart_items' );
function mb_body_class_for_cart_items( $classes ) {
    if( ! WC()->cart->is_empty() ){
        $classes[] = 'cart-has-items';
    }
    return $classes;

michaelbourne

<?php

// Add cart count and value to Cart Element text in a Pro header
// =============================================================================
add_filter('woocommerce_add_to_cart_fragments', 'mb_cart_count_fragments', 10, 1);
function mb_cart_count_fragments($fragments) {
	$count = WC()->cart->get_cart_contents_count();
	$fragments['.cartdropdown .x-anchor-text-primary'] = '<span class="x-anchor-text-primary">' . $count . '</span>';
	return $fragments;
}

michaelbourne

<?php

// Add cart count and value to Cart Element text in a Pro header
// =============================================================================

add_filter('woocommerce_add_to_cart_fragments', 'mb_cart_count_fragments', 10, 1);
function mb_cart_count_fragments($fragments) {
	$count = WC()->cart->get_cart_contents_count();
	$value = ($count == 0) ? '$0.00' : WC()->cart->get_cart_total();
	$cart = ($count == 0) ? 'Cart' : 'Items: ' . $count;