Add appropriate services

modules/ppcp-order-tracking/src/OrderTrackingModule.php

@@ -0,0 +1,102 @@
+<?php
+/**
+ * The order tracking module.
+ *
+ * @package WooCommerce\PayPalCommerce\OrderTracking
+ */
+
+declare(strict_types=1);
+
+namespace WooCommerce\PayPalCommerce\OrderTracking;
+
+use Dhii\Container\ServiceProvider;
+use Dhii\Modular\Module\ModuleInterface;
+use Interop\Container\ServiceProviderInterface;
+use Psr\Container\ContainerInterface;
+use WC_Order;
+use WooCommerce\PayPalCommerce\OrderTracking\Assets\OrderEditPageAssets;
+use WooCommerce\PayPalCommerce\OrderTracking\Endpoint\OrderTrackingEndpoint;
+use WooCommerce\PayPalCommerce\WcGateway\Gateway\PayPalGateway;
+
+/**
+ * Class OrderTrackingModule
+ */
+class OrderTrackingModule implements ModuleInterface {
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setup(): ServiceProviderInterface {
+        return new ServiceProvider(
+            require __DIR__ . '/../services.php',
+            require __DIR__ . '/../extensions.php'
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param ContainerInterface $c A services container instance.
+     */
+    public function run( ContainerInterface $c ): void {
+        $settings           = $c->get( 'wcgateway.settings' );
+        $trackingEnabled = $settings->has( 'tracking_enabled' ) && $settings->get( 'tracking_enabled' );
+
+        if ( !$trackingEnabled ) {
+            return;
+        }
+
+        $asset_loader = $c->get('order-tracking.assets');
+        assert( $asset_loader instanceof OrderEditPageAssets );
+        $isPayPalOrderEditPage           = $c->get( 'order-tracking.is-paypal-order-edit-page' );
+
+        add_action(
+            'init',
+            function () use ($asset_loader, $isPayPalOrderEditPage) {
+                if(!$isPayPalOrderEditPage) {
+                    return;
+                }
+
+                $asset_loader->register();
+            }
+        );
+
+        add_action(
+            'admin_enqueue_scripts',
+            function () use ($asset_loader, $isPayPalOrderEditPage) {
+                if(!$isPayPalOrderEditPage) {
+                    return;
+                }
+
+                $asset_loader->enqueue();
+            }
+        );
+
+        add_action(
+            'wc_ajax_' . OrderTrackingEndpoint::ENDPOINT,
+            static function () use ( $c ) {
+                $endpoint = $c->get( 'order-tracking.endpoint.controller' );
+                /**
+                 * The tracking Endpoint.
+                 *
+                 * @var OrderTrackingEndpoint $endpoint
+                 */
+                $endpoint->handle_request();
+            }
+        );
+
+        $meta_box_renderer = $c->get('order-tracking.meta-box.renderer');
+        add_action( 'add_meta_boxes', function() use ($meta_box_renderer, $isPayPalOrderEditPage) {
+            if(!$isPayPalOrderEditPage) {
+                return;
+            }
+
+            add_meta_box( 'ppcp_order-tracking', __('Tracking Information','woocommerce-paypal-payments'), [$meta_box_renderer, 'render'], 'shop_order', 'side');
+        },10, 2 );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKey() {  }
+}