feat: remove all the commerce coordinator

common/djangoapps/course_modes/tests/test_views.py

@@ -149,50 +149,6 @@ def test_no_id_redirect_otto(self):
         self.assertRedirects(response, '/test_basket/add/?sku=TEST', fetch_redirect_response=False)
         ecomm_test_utils.update_commerce_config(enabled=False)
 
-    def test_verified_mode_response_contains_course_run_key(self):
-        # Create only the verified mode and enroll the user
-        CourseModeFactory.create(
-            mode_slug='verified',
-            course_id=self.course_that_started.id,
-            min_price=149,
-            sku="dummy"
-        )
-        CourseEnrollmentFactory(
-            is_active=True,
-            course_id=self.course_that_started.id,
-            user=self.user
-        )
-
-        # Value Prop TODO (REV-2378): remove waffle flag from tests once the new Track Selection template is rolled out.
-        with override_waffle_flag(VALUE_PROP_TRACK_SELECTION_FLAG, active=True):
-            with patch(GATING_METHOD_NAME, return_value=True):
-                with patch(CDL_METHOD_NAME, return_value=True):
-                    with patch("common.djangoapps.course_modes.views.EcommerceService.is_enabled", return_value=True):
-                        url = reverse('course_modes_choose', args=[str(self.course_that_started.id)])
-                        response = self.client.get(url)
-                        self.assertContains(response, "&course_run_key=")
-                        self.assertContains(response, self.course_that_started.id)
-
-    def test_response_without_verified_sku_does_not_contain_course_run_key(self):
-        CourseModeFactory.create(
-            mode_slug='verified',
-            course_id=self.course_that_started.id,
-        )
-        CourseEnrollmentFactory(
-            is_active=True,
-            course_id=self.course_that_started.id,
-            user=self.user
-        )
-
-        # Value Prop TODO (REV-2378): remove waffle flag from tests once the new Track Selection template is rolled out.
-        with override_waffle_flag(VALUE_PROP_TRACK_SELECTION_FLAG, active=True):
-            with patch(GATING_METHOD_NAME, return_value=True):
-                with patch(CDL_METHOD_NAME, return_value=True):
-                    with patch("common.djangoapps.course_modes.views.EcommerceService.is_enabled", return_value=True):
-                        url = reverse('course_modes_choose', args=[str(self.course_that_started.id)])
-                        response = self.client.get(url)
-                        self.assertNotContains(response, "&course_run_key=")
-
     @httpretty.activate
     @ddt.data(
         '',

common/djangoapps/course_modes/views.py

@@ -195,7 +195,6 @@ def get(self, request, course_id, error=None):  # lint-amnesty, pylint: disable=
             "content_gating_enabled": gated_content,
             "course_duration_limit_enabled": CourseDurationLimitConfig.enabled_for_enrollment(request.user, course),
             "search_courses_url": urljoin(settings.MKTG_URLS.get('ROOT'), '/search?tab=course'),
-            "course_run_key": course_id,
         }
         context.update(
             get_experiment_user_metadata_context(
@@ -241,7 +240,7 @@ def get(self, request, course_id, error=None):  # lint-amnesty, pylint: disable=
 
             if verified_mode.sku:
                 context["use_ecommerce_payment_flow"] = ecommerce_service.is_enabled(request.user)
-                context["ecommerce_payment_page"] = ecommerce_service.get_add_to_basket_url()
+                context["ecommerce_payment_page"] = ecommerce_service.payment_page_url()
                 context["sku"] = verified_mode.sku
                 context["bulk_sku"] = verified_mode.bulk_sku
 

lms/djangoapps/commerce/tests/test_utils.py

@@ -11,7 +11,6 @@
 from django.test import TestCase
 from django.test.client import RequestFactory
 from django.test.utils import override_settings
-from edx_toggles.toggles.testutils import override_waffle_flag
 from opaque_keys.edx.locator import CourseLocator
 from waffle.testutils import override_switch
 
@@ -21,7 +20,6 @@
 from common.djangoapps.student.tests.factories import TEST_PASSWORD, UserFactory
 from lms.djangoapps.commerce.models import CommerceConfiguration
 from lms.djangoapps.commerce.utils import EcommerceService, refund_entitlement, refund_seat
-from lms.djangoapps.commerce.waffle import ENABLE_TRANSITION_TO_COORDINATOR_CHECKOUT
 from openedx.core.djangolib.testing.utils import skip_unless_lms
 from openedx.core.lib.log_utils import audit_log
 from xmodule.modulestore.tests.django_utils import \
@@ -186,27 +184,6 @@ def test_get_checkout_page_url_with_enterprise_catalog_uuid(self, skus, enterpri
 
         assert url == expected_url
 
-    @override_settings(COMMERCE_COORDINATOR_URL_ROOT='http://coordinator_url')
-    @override_settings(ECOMMERCE_PUBLIC_URL_ROOT='http://ecommerce_url')
-    @ddt.data(
-        {'coordinator_flag_active': True},
-        {'coordinator_flag_active': False}
-    )
-    @ddt.unpack
-    def test_get_add_to_basket_url(self, coordinator_flag_active):
-        with override_waffle_flag(ENABLE_TRANSITION_TO_COORDINATOR_CHECKOUT, active=coordinator_flag_active):
-
-            ecommerce_service = EcommerceService()
-            result = ecommerce_service.get_add_to_basket_url()
-
-            if coordinator_flag_active:
-                expected_url = 'http://coordinator_url/lms/payment_page_redirect/'
-            else:
-                expected_url = 'http://ecommerce_url/test_basket/add/'
-
-            self.assertIsNotNone(result)
-            self.assertEqual(expected_url, result)
-
 
 @ddt.ddt
 @skip_unless_lms

lms/djangoapps/commerce/utils.py

@@ -11,9 +11,9 @@
 from django.contrib.auth import get_user_model
 from django.urls import reverse
 from django.utils.translation import gettext as _
+from opaque_keys.edx.keys import CourseKey
 
 from common.djangoapps.course_modes.models import CourseMode
-from common.djangoapps.student.models import CourseEnrollmentAttribute
 from openedx.core.djangoapps.commerce.utils import (
     get_ecommerce_api_base_url,
     get_ecommerce_api_client,
@@ -23,10 +23,6 @@
 from openedx.core.djangoapps.theming import helpers as theming_helpers
 
 from .models import CommerceConfiguration
-from .waffle import (  # lint-amnesty, pylint: disable=invalid-django-waffle-import
-    should_redirect_to_commerce_coordinator_checkout,
-    should_redirect_to_commerce_coordinator_refunds,
-)
 from edx_django_utils.plugins import pluggable_override
 
 log = logging.getLogger(__name__)
@@ -110,15 +106,6 @@ def payment_page_url(self):
         """
         return self.get_absolute_ecommerce_url(self.config.basket_checkout_page)
 
-    def get_add_to_basket_url(self):
-        """ Return the URL for the payment page based on the waffle switch.
-        Example:
-            http://localhost/enabled_service_api_path
-        """
-        if should_redirect_to_commerce_coordinator_checkout():
-            return urljoin(settings.COMMERCE_COORDINATOR_URL_ROOT, settings.COORDINATOR_CHECKOUT_REDIRECT_PATH)
-        return self.payment_page_url()
-
     @pluggable_override('OVERRIDE_GET_CHECKOUT_PAGE_URL')
     def get_checkout_page_url(self, *skus, **kwargs):
         """ Construct the URL to the ecommerce checkout page and include products.
@@ -260,10 +247,6 @@ def refund_seat(course_enrollment, change_mode=False):
     course_key_str = str(course_enrollment.course_id)
     enrollee = course_enrollment.user
 
-    if should_redirect_to_commerce_coordinator_refunds():
-        if _refund_in_commerce_coordinator(course_enrollment, change_mode):
-            return
-
     service_user = User.objects.get(username=settings.ECOMMERCE_SERVICE_WORKER_USERNAME)
     api_client = get_ecommerce_api_client(service_user)
 
@@ -286,110 +269,16 @@ def refund_seat(course_enrollment, change_mode=False):
             mode=course_enrollment.mode,
             user=enrollee,
         )
-        if change_mode:
-            _auto_enroll(course_enrollment)
+        if change_mode and CourseMode.can_auto_enroll(course_id=CourseKey.from_string(course_key_str)):
+            course_enrollment.update_enrollment(mode=CourseMode.auto_enroll_mode(course_id=course_key_str),
+                                                is_active=False, skip_refund=True)
+            course_enrollment.save()
     else:
         log.info('No refund opened for user [%s], course [%s]', enrollee.id, course_key_str)
 
     return refund_ids
 
 
-def _refund_in_commerce_coordinator(course_enrollment, change_mode):
-    """
-    Helper function to perform refund in Commerce Coordinator.
-
-    Parameters:
-        course_enrollment (CourseEnrollment): the enrollment to refund.
-        change_mode (bool): whether the enrollment should be auto-enrolled into
-            the default course mode after refund.
-
-    Returns:
-        bool: True if refund was performed. False if refund is not applicable
-            to Commerce Coordinator.
-    """
-    enrollment_source_system = course_enrollment.get_order_attribute_value("source_system")
-    course_key_str = str(course_enrollment.course_id)
-
-    # Commerce Coordinator enrollments will have an orders.source_system enrollment attribute.
-    # Redirect to Coordinator only if the source_system is safelisted as Coordinator's in settings.
-
-    if enrollment_source_system and enrollment_source_system in settings.COMMERCE_COORDINATOR_REFUND_SOURCE_SYSTEMS:
-        log.info('Redirecting refund to Commerce Coordinator for user [%s], course [%s]...',
-                 course_enrollment.user_id, course_key_str)
-
-        # Re-use Ecommerce API client factory to build an API client for Commerce Coordinator...
-        service_user = get_user_model().objects.get(
-            username=settings.COMMERCE_COORDINATOR_SERVICE_WORKER_USERNAME
-        )
-        api_client = get_ecommerce_api_client(service_user)
-        refunds_url = urljoin(
-            settings.COMMERCE_COORDINATOR_URL_ROOT,
-            settings.COMMERCE_COORDINATOR_REFUND_PATH
-        )
-
-        # Build request, raising exception if Coordinator returns non-200.
-        enrollment_attributes = CourseEnrollmentAttribute.get_enrollment_attributes(course_enrollment)
-
-        try:
-            api_client.post(
-                refunds_url,
-                json={
-                    'course_id': course_key_str,
-                    'username': course_enrollment.username,
-                    'enrollment_attributes': enrollment_attributes
-                }
-            ).raise_for_status()
-
-        except Exception as exc:  # pylint: disable=broad-except
-            # Catch any possible exceptions from the Commerce Coordinator service to ensure we fail gracefully
-            log.exception(
-                "Unexpected exception while attempting to refund user in Coordinator [%s], "
-                "course key [%s] message: [%s]",
-                course_enrollment.username,
-                course_key_str,
-                str(exc)
-            )
-
-        # Refund was successfully sent to Commerce Coordinator
-        log.info('Refund successfully sent to Commerce Coordinator for user [%s], course [%s].',
-                 course_enrollment.user_id, course_key_str)
-        if change_mode:
-            _auto_enroll(course_enrollment)
-        return True
-    else:
-        # Refund was not meant to be sent to Commerce Coordinator
-        log.info('Continuing refund without Commerce Coordinator redirect for user [%s], course [%s]...',
-                 course_enrollment.user_id, course_key_str)
-        return False
-
-
-def _auto_enroll(course_enrollment):
-    """
-    Helper method to update an enrollment to a default course mode.
-
-    Arguments:
-        course_enrollment (CourseEnrollment): The course_enrollment to update.
-
-    Returns:
-        bool: True if auto-enroll is successful. False if auto-enroll is not applicable.
-    """
-    enrollment_course_id = course_enrollment.course_id
-
-    if CourseMode.can_auto_enroll(course_id=enrollment_course_id):
-        auto_enroll_mode = CourseMode.auto_enroll_mode(course_id=enrollment_course_id)
-        course_enrollment.update_enrollment(mode=auto_enroll_mode, is_active=False, skip_refund=True)
-        course_enrollment.save()
-        log.info(
-            'Auto-enrolled user [%s], course [%s] in mode [%s].',
-            course_enrollment.user_id,
-            enrollment_course_id,
-            auto_enroll_mode
-        )
-        return True
-    else:
-        return False
-
-
 def _process_refund(refund_ids, api_client, mode, user, always_notify=False):
     """
     Helper method to process a refund for a given course_product. This method assumes that the User has already

lms/envs/common.py

@@ -4315,13 +4315,6 @@ def _make_locale_paths(settings):  # pylint: disable=missing-function-docstring
 ECOMMERCE_SERVICE_WORKER_USERNAME = 'ecommerce_worker'
 ECOMMERCE_API_SIGNING_KEY = 'SET-ME-PLEASE'
 
-# E-Commerce Commerce Coordinator Configuration
-COMMERCE_COORDINATOR_URL_ROOT = 'http://localhost:8140'
-COMMERCE_COORDINATOR_REFUND_PATH = '/lms/refund/'
-COMMERCE_COORDINATOR_REFUND_SOURCE_SYSTEMS = ('SET-ME-PLEASE',)
-COMMERCE_COORDINATOR_SERVICE_WORKER_USERNAME = 'commerce_coordinator_worker'
-COORDINATOR_CHECKOUT_REDIRECT_PATH = '/lms/payment_page_redirect/'
-
 # Exam Service
 EXAMS_SERVICE_URL = 'http://localhost:18740/api/v1'
 

lms/templates/course_modes/choose.html

@@ -45,8 +45,7 @@
             $('button[name=verified_mode]').click(function(e){
                 e.preventDefault();
                 window.location.href = '${ecommerce_payment_page | n, js_escaped_string}?sku=' +
-                    encodeURIComponent('${sku | n, js_escaped_string}') +
-                    '&course_run_key=' + encodeURIComponent('${course_run_key | n, js_escaped_string}');
+                    encodeURIComponent('${sku | n, js_escaped_string}') ;
             });
             % endif
         });

lms/templates/course_modes/track_selection.html

@@ -21,8 +21,7 @@
             $('button[name=verified_mode]').click(function(e){
                 e.preventDefault();
                 window.location.href = '${ecommerce_payment_page | n, js_escaped_string}?sku=' +
-                    encodeURIComponent('${sku | n, js_escaped_string}') +
-                    '&course_run_key=' + encodeURIComponent('${course_run_key | n, js_escaped_string}');
+                    encodeURIComponent('${sku | n, js_escaped_string}');
             });
         });
         % endif
@@ -35,9 +34,9 @@
             $('.popover-icon').click(function(e){
                 e.stopPropagation();
                 if ($('.popover').css("visibility") == "hidden" || $('.popover').css("visibility") == "" ) {
-                    $('.popover').css({"visibility":"visible", "opacity": 1});   
+                    $('.popover').css({"visibility":"visible", "opacity": 1});
                 } else {
-                    $('.popover').css({"visibility":"hidden", "opacity": 0});   
+                    $('.popover').css({"visibility":"hidden", "opacity": 0});
                 }
             });
         });
@@ -52,7 +51,7 @@
         }
         window.addEventListener("resize", onresize);
 
-        // responsive: show more 
+        // responsive: show more
         $(function(){
             if($(window).width() <= 768) {
             $('.collapsible-item').css({"display":"none"});
@@ -64,7 +63,7 @@
                 e.preventDefault();
                 $('.collapsible').css({"display":"none"});
             $('.collapsible-item').css({"display":"list-item"});
-            }); 
+            });
         });
     </script>
 </%block>
@@ -112,7 +111,7 @@ <h3 class="py-md-3">
                                     </span>
                                     <p class="price-display upgrade-price-string">${currency_symbol}${min_price} ${currency}</p>
                                     <div class="choice-title"><h4>${_("Earn a certificate")}</h4></div>
-                                    <%block name="track_selection_certificate_bullets"/> 
+                                    <%block name="track_selection_certificate_bullets"/>
                                     <ul class="list-actions">
                                         <li class="action action-select track-selection-button">
                                             <input type="hidden" name="contribution" value="${price_before_discount or min_price}" />