smeric

<?php
/**
 * Check if the cart contains virtual product
 *
 * @return bool
*/
function woo_cart_has_virtual_product(){
    global $woocommerce;

    // By default, no virtual product

smeric

<?php
/**
 * Allow membership renewal for active memberships
 */
add_filter( 'wc_memberships_valid_membership_statuses_for_renewal', 'my_valid_membership_statuses_for_renewal' );
function my_valid_membership_statuses_for_renewal( $statuses = array() ) {
	$statuses[] = 'active';
	return $statuses;
}

smeric

<?php
/**
 * Registers a specific editor stylesheet for a specific post id.
 */
function actusoins_add_editor_styles_by_post_id() {
    global $pagenow;

    // Are we on a post edit page ?
    if ( isset( $pagenow ) && 'post.php' === $pagenow ) {
        $post_id = $_GET['post'];

smeric

<?php
/**
 * Remove the WooCommerce Local Pickup Time plugin checkout page select field title.
 * And offers a way to make the checkout choice of the date optionnal !
 *
 * @see https://github.com/WC-Local-Pickup/woocommerce-local-pickup-time/issues/103
 * @see https://github.com/WC-Local-Pickup/woocommerce-local-pickup-time/issues/104
 */
if ( class_exists( 'Local_Pickup_Time' ) ) {
    // Add a checkbox field to make the pickup date choice optionnal

smeric

<?php
// @link https://github.com/woocommerce/woocommerce/blob/master/includes/admin/wc-meta-box-functions.php#L141

$args = array(
  'label' => '', // Text in Label
  'class' => '',
  'style' => '',
  'wrapper_class' => '',
  'value' => '', // if empty, retrieved from post meta where id is the meta_key
  'id' => '', // required

smeric

<?php
/**
 * Add WooCommerce endpoints to Yoast SEO breadcrumbs
 *
 * @link              https://gist.github.com/smeric/b544f154ea752e47d0427f3e1ae901b5
 * @version           1.0.1
 * @package           yoast_seo_breadcrumbs_for_woocommerce_endpoints
 *
 * @wordpress-plugin
 * Plugin Name:       Yoast SEO breadcrumbs addon

smeric

<?php
/**
 * Remove the WooCommerce Local Pickup Time plugin checkout page select field title.
 *
 * @see https://github.com/WC-Local-Pickup/woocommerce-local-pickup-time/issues/103
 * @see https://github.com/WC-Local-Pickup/woocommerce-local-pickup-time/issues/104
 */
if ( class_exists( 'Local_Pickup_Time' ) ) {
    // Remove the default local pickup time field from the checkout page.
    remove_action( apply_filters( 'local_pickup_time_select_location', 'woocommerce_after_order_notes' ), array( Local_Pickup_Time::get_instance(), 'time_select') );

smeric

<?php
namespace SMeric\Utilities;

/**
 * Simple MySQLi Class 0.3.2
 *
 * @author      JReam
 * @license     GNU General Public License 3 (http://www.gnu.org/licenses/)
 *
 * This program is free software; you can redistribute it and/or modify it

smeric

<?php
/**
 * Remove old slugs redirects.
 *
 * Removes selected old slugs/permalinks from database.
 *
 * @package   WordPress_Remove_Old_Slugs_Redirects
 * @author    Sébastien Méric <sebastien.meric@gmail.com>
 * @credit    Algoritmika Ltd. <http://www.algoritmika.com>
 * @license   GPL-2.0+

smeric

<?php
/**
 * Username auto generation for Gravity Form User Registration Add-on
 *
 * see https://www.gravityhelp.com/documentation/article/gform_username/
 */
add_filter( 'gform_username', 'auto_username', 10, 4 );
function auto_username( $username, $feed, $form, $entry ) {

	//$username = strtolower( rgar( $entry, '2.3' ) . rgar( $entry, '2.6' ) );