track enrollment code purchases on ecommerce basket page.

ecommerce/extensions/checkout/signals.py

@@ -23,26 +23,18 @@ ORDER_LINE_COUNT = 1
 @receiver(post_checkout, dispatch_uid='tracking.post_checkout_callback')
 @silence_exceptions('Failed to emit tracking event upon order completion.')
 def track_completed_order(sender, order=None, **kwargs):  # pylint: disable=unused-argument
-    """Emit a tracking event when an order is placed."""
+    """
+    Emit a tracking event when
+    1. An order is placed OR
+    2. An enrollment code purchase order is placed.
+    """
     if order.total_excl_tax <= 0:
         return
 
-    for line in order.lines.all():
-        if line.product.is_coupon_product or line.product.is_enrollment_code_product:
-            return
-
-    voucher = order.basket_discounts.filter(voucher_id__isnull=False).first()
-    coupon = voucher.voucher_code if voucher else None
-    try:
-        bundle_id = BasketAttribute.objects.get(basket=order.basket, attribute_type__name=BUNDLE).value_text
-    except BasketAttribute.DoesNotExist:
-        bundle_id = None
-
     properties = {
         'orderId': order.number,
         'total': str(order.total_excl_tax),
         'currency': order.currency,
-        'coupon': coupon,
         'discount': str(order.total_discount_incl_tax),
         'products': [
             {
@@ -60,6 +52,25 @@ def track_completed_order(sender, order=None, **kwargs):  # pylint: disable=unus
         ],
     }
 
+    for line in order.lines.all():
+        if line.product.is_enrollment_code_product:
+            # Send analytics events to track bulk enrollment code purchases.
+            track_segment_event(order.site, order.user, 'Bulk Enrollment Codes Order Completed', properties)
+            return
+
+        if line.product.is_coupon_product:
+            return
+
+    voucher = order.basket_discounts.filter(voucher_id__isnull=False).first()
+    coupon = voucher.voucher_code if voucher else None
+
+    try:
+        bundle_id = BasketAttribute.objects.get(basket=order.basket, attribute_type__name=BUNDLE).value_text
+    except BasketAttribute.DoesNotExist:
+        bundle_id = None
+
+    properties['coupon'] = coupon
+
     try:
         bundle_id = BasketAttribute.objects.get(basket=order.basket, attribute_type__name=BUNDLE).value_text
         program = get_program(bundle_id, order.basket.site.siteconfiguration)

ecommerce/extensions/checkout/tests/test_signals.py

@@ -286,7 +286,7 @@ class SignalTests(ProgramTestMixin, CouponMixin, TestCase):
             assert not mock_track.called
 
     def test_track_completed_enrollment_order(self):
-        """ Make sure we do not send GA events for Enrollment Code orders """
+        """ Make sure we are sending GA events for Enrollment Code orders """
         with mock.patch('ecommerce.extensions.checkout.signals.track_segment_event') as mock_track:
 
             course = CourseFactory()
@@ -298,4 +298,4 @@ class SignalTests(ProgramTestMixin, CouponMixin, TestCase):
 
             order = factories.create_order(basket=basket, user=self.user)
             track_completed_order(None, order)
-            assert not mock_track.called
+            assert mock_track.called