PAYPAL WORKING

plugins/fipfcard_plugin/php/paypal/paypal.php

@@ -42,9 +42,6 @@ add_action('template_redirect', 'check_paypal_request');
 function paypal_shortcode_content()
 {
 	$fipfcard_paypal = new PLGNTLS_class();
-/*
-	<input type="hidden" name="custom" value="5678" />
-*/
 
 	$pp_sdk_currency = "EUR";
 	$pp_sdk_debug = "true";
@@ -57,13 +54,28 @@ function paypal_shortcode_content()
 //	$pp_sdk_attributes="src='$pp_sdk_src'";
 //	$pp_sdk_html_script="<script $pp_sdk_attributes></script>";
 
-	return $fipfcard_paypal->add_to_front(
+	$added_to_front = $fipfcard_paypal->add_to_front(
 		array(
 			$pp_sdk_src,
 			"js/paypal/paypal.js",
 			"html/paypal/paypal.html",
 		),
 	);
+
+	return $added_to_front;
+}
+
+
+/**
+ * the js file paypal.js needs to be imported as a module to use import
+ * @see https://developer.wordpress.org/reference/hooks/script_loader_tag/
+ */
+add_filter( 'script_loader_tag', 'add_id_to_script', 10, 3 );
+function add_id_to_script( $tag, $handle, $src ) {
+	if ( $handle === 'PLGNTLS_paypal_js' ) {
+		$tag = '<script type="module" src="' . esc_url( $src ) . '" ></script>';
+	}
+	return $tag;
 }
 
 

plugins/fipfcard_plugin/php/paypal/route_api_orders.php

@@ -13,20 +13,44 @@ if (!defined('ABSPATH')) {
  * @see https://developer.paypal.com/docs/checkout/standard/integrate/#link-integratebackend
  */
 function handle_orders_request($request_data) {
-    try {
-        // Extract cart information from request body
-        $cart = $request_data['cart'];
+	try {
+		// Extract cart information from request body
+		$cart = $request_data['cart'];
 
-        // Process the order and get the response
-        $order_response = create_order($cart);
+		// Process the order and get the response
+		$order_response = create_order($cart);
 
-        // Return response
-        return new WP_REST_Response($order_response['json_response'], $order_response['http_status_code']);
-    } catch (Exception $e) {
-        // Handle errors
-        error_log('Failed to create order: ' . $e->getMessage());
-        return new WP_Error('500', 'Failed to create order.', array('status' => 500));
-    }
+error_log("in handle_orders_request, order_response");
+error_log(json_encode($order_response));
+
+$user_id = get_current_user_id(); // Get the ID of the current user
+$transaction_id = $order_response['json_response']->id;
+$purchase_date = current_time('mysql');
+$user_meta = get_user_meta($user_id);
+
+error_log("in handle_orders_request, user_id");
+error_log($user_id);
+error_log("in handle_orders_request, user_meta");
+error_log(json_encode($user_meta));
+error_log("in handle_orders_request, transaction_id");
+error_log($transaction_id);
+error_log("in handle_orders_request, purchase_date");
+error_log($purchase_date);
+
+
+
+// Store purchase-related information as user meta
+//add_user_meta($user_id, 'transaction_id', $transaction_id);
+//add_user_meta($user_id, 'purchase_date', $purchase_date);
+
+
+		// Return response
+		return new WP_REST_Response($order_response['json_response'], $order_response['http_status_code']);
+	} catch (Exception $e) {
+		// Handle errors
+		error_log('Failed to create order: ' . $e->getMessage());
+		return new WP_Error('500', 'Failed to create order.', array('status' => 500));
+	}
 }
 
 

plugins/fipfcard_plugin/php/paypal/route_api_orders_capture.php

@@ -9,20 +9,20 @@ if (!defined('ABSPATH')) {
 
 function handle_orders_capture_request($request) {
 	$order_id = $request['orderID'];
-	error_log("order_id");
+	error_log("in handle_orders_capture_request, order_id");
 	error_log($order_id);
 
 	try {
 		// Implement captureOrder function logic here
 		// Make sure you implement captureOrder function similar to the Node.js code
 
-		$response_data = captureOrder($order_id);
-		$response_data = null;
-		$http_status_code = $response_data['httpStatusCode'];
-		$json_response = $response_data['jsonResponse'];
+		$response_data = capture_order($order_id);
+		$http_status_code = $response_data['http_status_code'];
+		$json_response = $response_data['json_response'];
 
 		return new WP_REST_Response($json_response, $http_status_code);
-	} catch (Exception $e) {
+	}
+	catch (Exception $e) {
 		error_log('Failed to capture order: ' . $e->getMessage());
 		return new WP_REST_Response(array('error' => 'Failed to capture order.'), 500);
 	}
@@ -33,7 +33,7 @@ function handle_orders_capture_request($request) {
  * Capture payment for the created order to complete the transaction.
  * @see https://developer.paypal.com/docs/api/orders/v2/#orders_capture
  */
-function captureOrder($orderID) {
+function capture_order($orderID) {
   $access_token = generate_access_token();
 	$url = PAYPAL_API_BASE_URL . '/v2/checkout/orders/' . $orderID . '/capture';
 
@@ -63,7 +63,7 @@ function captureOrder($orderID) {
 	curl_close($ch);
 
 	// in utils
-  return handle_response(response);
+  return handle_response($response);
 };