Delivery setup

backend/app/plugins/wiaas/includes/class-wiaas-order.php

@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * Class Wiaas_Order
+ *
+ * Integrates Woocommerce order with Wiaas order
+ */
+
+class Wiaas_Order {
+
+	public static function init() {
+		add_filter('woocommerce_rest_prepare_shop_order_object', array(__CLASS__, 'transform_rest_order'), 10, 3);
+	}
+
+	/**
+	 * Apply wiaas custome tranformation on retrieved JSON order object
+	 *
+	 * @param $response
+	 * @param $order
+	 * @param $request
+	 *
+	 * @return mixed
+	 */
+	public static function transform_rest_order($response, $order, $request) {
+		$data = $response->get_data();
+
+		# apply overrides
+		$data = self::_append_order_process($data, $order, $request);
+
+		$response->set_data($data);
+
+		return $response;
+	}
+
+	/**
+	 * Append order delivery process info if single order is requested
+	 * @param $data
+	 * @param $order
+	 * @param $request
+	 *
+	 * @return mixed
+	 */
+	private static function _append_order_process($data, $order, $request) {
+
+		# if this is response to `/order/[id]`
+		if (isset($request['id'])) {
+			$data['delivery-process'] = Wiaas_Delivery_Process::get_order_delivery_process($order->get_id());
+		}
+
+		return $data;
+	}
+}
+
+Wiaas_Order::init();