doubleedesign

<?php
// Register Custom Post Type
// Note: Using woocommerce_after_register_taxonomy hook instead of init because we're using a product attribute taxonomy with this CPT
function doublee_cpt_case_study() {

	$labels = array(
		'name'                  => _x('Case studies', 'Post Type General Name', 'doubleedesign'),
		'singular_name'         => _x('Case study', 'Post Type Singular Name', 'doubleedesign'),
		'menu_name'             => __('Case studies', 'doubleedesign'),
		'name_admin_bar'        => __('Case study', 'doubleedesign'),

doubleedesign

<?php
function doublee_log_all_actions() {
	foreach($GLOBALS['wp_actions'] as $action => $count) {
		error_log(print_r($action, true));
	}
}
add_action('shutdown', 'doublee_log_all_actions');

doubleedesign

<?php
/**
 * Add role drop-down to orders screen
 */
function doublee_add_order_user_role_filter_selectbox() {

	global $typenow, $wp_query;

	if (in_array($typenow, wc_get_order_types('order-meta-boxes'))) :
		$user_role	= '';

doubleedesign

<?php
/**
* Product Categories Widget
* Modifies the WooCommerce product categories widget to display as a Bootstrap accordion.
*
* @package WooCommerce/Widgets
* @version 2.3.0
*/

defined( 'ABSPATH' ) || exit;

doubleedesign

<?php
/**
 * Utility function to create a zip file from an array of file URLs
 * Used for download links in emails
 * @param array $files
 * @param string $filename
 *
 * @return string
 */
function doublee_zip_order_files(array $files, string $filename) {

doubleedesign

<?php
/**
 * The SEO Framework + ACF flexible content integration
 * TSF will look at the excerpt and then the content to generate the default meta description.
 * If both of those are empty, this code looks for ACF flexible modules to get it from.
 * // TODO: Make this work with archives as well as posts
 * @param $description
 * @param $args
 *
 * @return mixed|string

doubleedesign

<?php
/**
 * Function to export the orders list to a CSV download (not stored anywhere)
 * CSV construction based on https://gist.github.com/vrushank-snippets/4274500
 * Dev notes:
 * - This file is designed to be called via AJAX, with that function providing the order IDs.
 * - To use this without AJAX you would just need to define $order_ids = wp_list_pluck($wp_query->posts, 'ID') instead,
 *   and define $filename as something appropriate here.
 */
function doublee_export_orders() {

doubleedesign

<?php
// Add current-menu-item to post type archive link for this post's type
function doublee_menu_classes($classes, $item) {
	global $post;
	$id = (isset($post->ID) ? get_the_ID() : NULL);

	if(isset($id) && $item->type == 'post_type_archive') {
		$current_post_type = get_post_type($id);
		$link_post_type = $item->object;
		if($current_post_type == $link_post_type) {

doubleedesign

<?php
/**
 * Add custom columns in Users area in the CMS
 * @param $columns
 *
 * @return mixed
 */
function doublee_manage_users_columns($columns) {
	
	$columns['join_date'] = 'Join date';

doubleedesign

<?php
/**
 * Add base tier option to Advanced tab of subscription product
 */
function doublee_subscription_product_advanced_settings() {
	$product = wc_get_product(get_the_id());
	if($product->get_type() === 'variable-subscription') {
		$variations = $product->get_available_variations();
		$variation_options = array();
		foreach ($variations as $variation) {