the-sufi

<?php
function dctit_add_coupon_to_email( $order ) {
    $coupons = $order->get_items('coupon');
   
    foreach ($coupons as $item_id => $item) {
        $coupon = new WC_Coupon( $item['name'] );
        $post = get_post($coupon->id);
        echo "<p class='coupon-used'><span class='coupon-name'><b>Coupon: " . $item['name'] . "</b></span></p>";
        echo "<p><span class='coupon-description'>" . $post->post_excerpt . "</span></p>";
    }

the-sufi

<?php
/**
 * Auto Complete all WooCommerce orders.
 */
function dctit_custom_woocommerce_auto_complete_order( $order_id ) {
    if ( ! $order_id ) {
        return;
    }
 
    $order = wc_get_order( $order_id );

the-sufi

<?php
/** Flush all caches of W3TC
 * Weekly basis
 */

//add weekly shcedule to wp cron
function dctit_cron_add_weekly( $schedules ) {
   //adds once weekly to the existing schedules.
   $schedules['weekly'] = array(
       'interval' => 604800,