jondcampbell

add_action( 'pmxi_saved_post', 'sgc_post_saved', 10, 1 );

function sgc_post_saved( $post_id ) {
	// We only want to run this on import of course members
	if ( 'course-members' === get_post_type( $post_id ) ) :

		// Perform proper date formatting on our date of birth field, and passport dates
		update_date_value_of_post( $post_id, 'personal_date_of_birth' );
		update_date_value_of_post( $post_id, 'travel_passport_date_of_issue' );

jondcampbell

/**
 * Determine if the current product should trigger a low stock notification
 *
 * @param int $product_id - The low stock product id
 *
 * @since 4.4.0
 */
if ( false === apply_filters( 'woocommerce_should_send_low_stock_notification', true, $product->get_id() ) ) {
  return;
}

jondcampbell

add_filter( 'gform_field_validation', 'kuztek_first_name_validation', 10, 4 );
function kuztek_first_name_validation( $result, $value, $form, $field ) {
    $first_name_max_length = 10;
    $first_name  = rgar( $value, $field->id . '.3' );
    if ( $result['is_valid'] && 'name' === $field->type && strlen( $first_name ) > $first_name_max_length ) {
        $result['is_valid'] = false;
        $result['message'] = 'Please enter a first shorter name';
    }
    return $result;
}

jondcampbell

			<?php
				// This code is basically taken out of the product_brand_thumbnails shortcode and then we add in some shuffling of the order
				$brands = get_terms( 'product_brand', array( 'hide_empty' => 0, 'orderby' => 'name', 'exclude' => '', 'number' => 5, 'order' => 'ASC' ) );

				if ($brands ):
					$columns = 5;
					// Randomly order the brands
					shuffle($brands);
					?>

jondcampbell

<?php namespace MyProject;
/**
 * Cron Pull
 *
 * Cron functionality for pulling data on a regular basis
 *
 * @package MyProject
 */
use WP_Query;

jondcampbell

Familiar Tools

A way for me to remember what my go-to libraries and utilities are.

PHP

Working with APIs

• HTTP Requests - Guzzle
• Logging - Monolog

JavaScript

VueJS

jondcampbell

function logger($log){
    if ( is_array( $log ) || is_object( $log ) ) {

        error_log( print_r( $log, true ) );

    } else {

        error_log( $log );

    }

jondcampbell

/*
 * Let's add some more information to the customer details block in admin emails
 * This particular example adds the billing country
 */
function mysite_filter_woocommerce_email_customer_details_fields( $fields, $sent_to_admin, $order ) {

    if ( $order->billing_country ) {
        $fields['billing_country'] = array(
            'label' => __( 'Country', 'woocommerce' ),
            'value' => WC()->countries->countries[ $order->billing_country ],

jondcampbell

<?php
/*
* This would fit into yourtheme/woocommerce/emails/email-order-details.php  and replace the existing loop of totals in there.
*/
	if ( $totals = $order->get_order_item_totals() ) {
		$i = 0;

		foreach ( $totals as $key => $total ) {
			$i++;

jondcampbell

<?php

/**
 * Functionality for managing WP Super Cache
 */


/**
 *  On post save
 *