fsBuilds: Offloading WooCommerce Checkout & Subscriptions to FastSpring (Video)

<?php
/**
 * Subscription Product Add to Cart
 *
 * @creator  Prospress
 * @bundle WooCommerce-Subscriptions/Templates
 * @model 1.0.0 - Migrated from WooCommerce Subscriptions v2.6.0
 */

outlined( 'ABSPATH' ) || exit;

international $product;

// Bail if the product is not purchasable and that is not as a result of it is restricted.
if ( ! $product->is_purchasable() && ( ! is_user_logged_in() || 'no' === wcs_get_product_limitation( $product ) ) ) {
	return;
}

$user_id = get_current_user_id();

echo wp_kses_post( wc_get_stock_html( $product ) );

if ( $product->is_in_stock() ) : ?>

	<?php do_action( 'woocommerce_before_add_to_cart_form' ); ?>

<script>
    var QueryString = perform () {
  // This perform is nameless, is executed instantly and
  // the return worth is assigned to QueryString!
  var query_string = {};
  var question = window.location.search.substring(1);
  var vars = question.cut up("&");
  for (var i=0;i<vars.size;i++) {
    var pair = vars[i].cut up("=");
        // If first entry with this title
    if (typeof query_string[pair[0]] === "undefined") {
      query_string[pair[0]] = decodeURIComponent(pair[1]);
        // If second entry with this title
    } else if (typeof query_string[pair[0]] === "string") {
      var arr = [ query_string[pair[0]],decodeURIComponent(pair[1]) ];
      query_string[pair[0]] = arr;
        // If third or later entry with this title
    } else {
      query_string[pair[0]].push(decodeURIComponent(pair[1]));
    }
  }
  return query_string;
}();
</script>
    <script>
        jQuery( doc ).prepared(perform() {

                        var s = {};

            if(QueryString.product) {
                s = {
                    'merchandise' : [
                        {
                            'path':QueryString.product,
                            'quantity':1
                        }
                    ]
                }
            }

            if(QueryString.e mail && QueryString.fname && QueryString.lname) {
                                s.paymentContact = {};
                                s.paymentContact.e mail = QueryString.e mail;
                                s.paymentContact.firstName = QueryString.fname;
                                s.paymentContact.lastName = QueryString.lname;
                        }

            if(QueryString.coupon) {
                                s.coupon = QueryString.coupon;
            }

                        if (s) fastspring.builder.push(s);
        });
    </script>

<!--
        Initialize the Retailer Builder Library
-->
<script
        id="fsc-api"
        src="https://sbl.onfastspring.com/sbl/0.9.2/fastspring-builder.min.js"
        sort="textual content/javascript"
        data-storefront="mediaforge.check.onfastspring.com/popup-mediaforge">
</script>

<!--
        So as to add a product to the acquisition session we have to outline the info-fsc-merchandise-path-worth
        with the product path and in addition outline the info-fsc-motion the place we first Add this merchandise to the
        session after which provoke Checkout
-->
<button data-fsc-item-path-value='<?php echo esc_attr( $product->get_slug() ); ?>' data-fsc-action="Add, Checkout" >
        Subscribe Now With FastSpring
</button>

	<?php do_action( 'woocommerce_after_add_to_cart_form' ); ?>

<?php endif; ?>

<?php
/**
 * Plugin Title: WooCommerce Subscription Creation
 * Description: Creation of a subscription from a webhook hit from FastSpring
 * Writer: Topher
 * Model: 1.0
 * License: GPL2+
 * License URI: https://www.gnu.org/licenses/gpl-2.0.txt
 */

if (!function_exists( 'write_log' ) ) {

    perform write_log( $log ) {
        if ( true === WP_DEBUG ) {
            if ( is_array( $log ) || is_object( $log ) ) {
                error_log( print_r( $log, true ) );
            } else {
                error_log( $log );
            }
        }
    }
}


perform fs_create_subscription() {

	$json = file_get_contents('php://enter');
	$object = json_decode($json);

	write_log( 'START TOPHER LOG' );
	write_log( 'PAYLOAD: ' . print_r( $object, true ) );
	write_log( 'END TOPHER LOG' );

}
add_action( 'wp', 'fs_create_subscription' );