Actualización

plugin/buycourses/src/service_error.php

@@ -0,0 +1,35 @@
+<?php
+/* For license terms, see /license.txt */
+/**
+ * Errors management for the Buy Courses plugin - Redirects to service_catalog.php with a error msg.
+ *
+ * @package chamilo.plugin.buycourses
+ */
+require_once '../config.php';
+
+if (isset($_SESSION['bc_service_sale_id'])) {
+    $plugin = BuyCoursesPlugin::create();
+    $serviceSaleId = $_SESSION['bc_service_sale_id'];
+    unset($_SESSION['bc_service_sale_id']);
+    $serviceSale = $plugin->getServiceSale($serviceSaleId);
+
+    $plugin->cancelServiceSale(intval($serviceSaleId));
+    Display::addFlash(
+        Display::return_message(
+            $plugin->get_lang('OrderCancelled'),
+            'error',
+            false
+        )
+    );
+
+    header('Location: '.api_get_path(WEB_PLUGIN_PATH).'buycourses/src/service_catalog.php');
+    exit;
+}
+
+Display::addFlash(
+    Display::return_message($plugin->get_lang('ErrorOccurred'), 'error', false)
+);
+
+header('Location: '.api_get_path(WEB_PLUGIN_PATH).'buycourses/src/service_catalog.php');
+
+exit;