Merge pull request #11772 from edx/hotfix/2016-03-09

Redirect to otto checkout for prof ed courses if enabled

common/djangoapps/course_modes/tests/test_views.py

@@ -13,6 +13,7 @@ from xmodule.modulestore.tests.factories import CourseFactory
 from course_modes.tests.factories import CourseModeFactory
 from student.tests.factories import CourseEnrollmentFactory, UserFactory
 from student.models import CourseEnrollment
+import lms.djangoapps.commerce.tests.test_utils as ecomm_test_utils
 from course_modes.models import CourseMode, Mode
 from openedx.core.djangoapps.theming.test_util import with_is_edx_domain
 
@@ -82,6 +83,25 @@ class CourseModeViewTest(UrlResetMixin, ModuleStoreTestCase):
         start_flow_url = reverse('verify_student_start_flow', args=[unicode(self.course.id)])
         self.assertRedirects(response, start_flow_url)
 
+    def test_no_id_redirect_otto(self):
+        # Create the course modes
+        prof_course = CourseFactory.create()
+        CourseModeFactory(mode_slug=CourseMode.NO_ID_PROFESSIONAL_MODE, course_id=prof_course.id,
+                          min_price=100, sku='TEST')
+        ecomm_test_utils.update_commerce_config(enabled=True)
+        # Enroll the user in the test course
+        CourseEnrollmentFactory(
+            is_active=False,
+            mode=CourseMode.NO_ID_PROFESSIONAL_MODE,
+            course_id=prof_course.id,
+            user=self.user
+        )
+        # Configure whether we're upgrading or not
+        url = reverse('course_modes_choose', args=[unicode(prof_course.id)])
+        response = self.client.get(url)
+        self.assertRedirects(response, 'http://testserver/test_basket/?sku=TEST', fetch_redirect_response=False)
+        ecomm_test_utils.update_commerce_config(enabled=False)
+
     def test_no_enrollment(self):
         # Create the course modes
         for mode in ('audit', 'honor', 'verified'):

common/djangoapps/course_modes/views.py

@@ -80,18 +80,19 @@ class ChooseModeView(View):
 
         enrollment_mode, is_active = CourseEnrollment.enrollment_mode_for_user(request.user, course_key)
         modes = CourseMode.modes_for_course_dict(course_key)
+        ecommerce_service = EcommerceService()
 
-        # We assume that, if 'professional' is one of the modes, it is the *only* mode.
-        # If we offer more modes alongside 'professional' in the future, this will need to route
-        # to the usual "choose your track" page same is true for no-id-professional mode.
+        # We assume that, if 'professional' is one of the modes, it should be the *only* mode.
+        # If there are both modes, default to non-id-professional.
         has_enrolled_professional = (CourseMode.is_professional_slug(enrollment_mode) and is_active)
         if CourseMode.has_professional_mode(modes) and not has_enrolled_professional:
-            return redirect(
-                reverse(
-                    'verify_student_start_flow',
-                    kwargs={'course_id': unicode(course_key)}
-                )
-            )
+            redirect_url = reverse('verify_student_start_flow', kwargs={'course_id': unicode(course_key)})
+            if ecommerce_service.is_enabled(request):
+                professional_mode = modes.get(CourseMode.NO_ID_PROFESSIONAL_MODE) or modes.get(CourseMode.PROFESSIONAL)
+                if professional_mode.sku:
+                    redirect_url = ecommerce_service.checkout_page_url(professional_mode.sku)
+
+            return redirect(redirect_url)
 
         # If there isn't a verified mode available, then there's nothing
         # to do on this page.  The user has almost certainly been auto-registered
@@ -150,7 +151,6 @@ class ChooseModeView(View):
             context["verified_description"] = verified_mode.description
 
             if verified_mode.sku:
-                ecommerce_service = EcommerceService()
                 context["use_ecommerce_payment_flow"] = ecommerce_service.is_enabled(request)
                 context["ecommerce_payment_page"] = ecommerce_service.payment_page_url()
                 context["sku"] = verified_mode.sku

lms/djangoapps/commerce/tests/test_utils.py

@@ -9,6 +9,14 @@ from django.test.client import RequestFactory
 from student.tests.factories import UserFactory
 
 
+def update_commerce_config(enabled=False, checkout_page='/test_basket/'):
+    """ Enable / Disable CommerceConfiguration model """
+    CommerceConfiguration.objects.create(
+        checkout_on_ecommerce_service=enabled,
+        single_course_checkout_page=checkout_page
+    )
+
+
 class AuditLogTests(TestCase):
     """Tests of the commerce audit logging helper."""
     @patch('commerce.utils.log')
@@ -31,10 +39,7 @@ class EcommerceServiceTests(TestCase):
         self.user = UserFactory.create()
         self.request = self.request_factory.get("foo")
         self.request.user = self.user
-        CommerceConfiguration.objects.create(
-            checkout_on_ecommerce_service=True,
-            single_course_checkout_page='/test_basket/'
-        )
+        update_commerce_config(enabled=True)
         super(EcommerceServiceTests, self).setUp()
 
     def test_is_enabled(self):