feat: add endpoint to fetch course video ids

edxval/__init__.py

@@ -2,4 +2,4 @@
 init
 """
 
-__version__ = '2.4.3'
+__version__ = '2.4.4'

edxval/api.py

@@ -777,6 +777,21 @@ def get_transcript_details_for_course(course_id):
 
     return course_transcripts_data
 
+def get_video_ids_for_course(course_id):
+    """
+    Gets video_ids for a course.
+
+    Args:
+        course_id (String)
+
+    Returns:
+        (list): Returns all the edx_video_id's for a course
+    """
+
+    course_videos = CourseVideo.objects.filter(course_id=course_id).select_related('video')
+    video_ids = [cv.video.edx_video_id for cv in course_videos]
+    return video_ids
+
 
 def remove_video_for_course(course_id, edx_video_id):
     """

edxval/tests/test_api.py

@@ -749,6 +749,18 @@ def api_func(_expected_ids, sort_field, sort_direction):
             return videos
         self.check_sort_params_of_api(api_func)
 
+    def test_get_video_ids_for_course(self):
+
+        course_transcript = api.get_video_ids_for_course(self.course_id)
+
+        self.assertEqual(len(course_transcript), 1)
+
+    def test_get_video_ids_for_course_no_course_videos(self):
+
+        course_transcript = api.get_video_ids_for_course('this-is-not-a-course-id')
+
+        self.assertEqual(len(course_transcript), 0)
+
 
 @ddt
 class GetYouTubeProfileVideosTest(TestCase):

edxval/tests/test_views.py

@@ -1127,3 +1127,28 @@ def test_successful_response(self):
             mock_transcript_details.assert_called_once_with(course_id)
 
             self.assertEqual(response.status_code, status.HTTP_200_OK)
+
+
+class CourseVideoIDsViewTest(APIAuthTestCase):
+    """
+    CourseVideoIDsViewTest Tests.
+    """
+    base_url = 'course-transcripts'
+
+    def test_successful_response(self):
+        """
+        Test succesful response from view
+        """
+        with patch(
+            'edxval.views.get_video_ids_for_course'
+        ) as mock_video_ids:
+            # Simulate a return value when the function is called.
+            mock_video_ids.return_value = []
+            course_id = 'course-v1:edx+1+2023_05'
+            url = reverse('course-video-ids', args=[course_id])
+            response = self.client.get(url)
+
+            # Verify the function was called once with course_id
+            mock_video_ids.assert_called_once_with(course_id)
+
+            self.assertEqual(response.status_code, status.HTTP_200_OK)

edxval/urls.py

@@ -28,6 +28,9 @@
     path('videos/video-images/update/', views.VideoImagesView.as_view(),
          name='update-video-images'
          ),
+    path('videos/<str:course_id>/video_ids/', views.CourseVideoIDsView.as_view(),
+         name='course-video-ids'
+         ),
 ]
 
 if getattr(settings, 'PROVIDER_STATES_SETUP_VIEW_URL', None):

edxval/views.py

@@ -14,7 +14,7 @@
 from rest_framework.response import Response
 from rest_framework.views import APIView
 
-from edxval.api import create_or_update_video_transcript, get_transcript_details_for_course
+from edxval.api import create_or_update_video_transcript, get_transcript_details_for_course, get_video_ids_for_course
 from edxval.models import (
     LIST_MAX_ITEMS,
     CourseVideo,
@@ -192,6 +192,23 @@ def get(self, _request, course_id):
         return Response(status=status.HTTP_200_OK, data=course_data)
 
 
+class CourseVideoIDsView(APIView):
+    """
+    A view to get video ids related to a course_id.
+    """
+    authentication_classes = (JwtAuthentication, SessionAuthentication)
+
+    def get(self, _, course_id):
+        """
+        Returns all video_ids for a course when given a course_id.
+        """
+        if not course_id:
+            return Response(status=status.HTTP_400_BAD_REQUEST, data={'message': 'course_id param required'})
+
+        video_ids = get_video_ids_for_course(course_id)
+        return Response(status=status.HTTP_200_OK, data=video_ids)
+
+
 class VideoStatusView(APIView):
     """
     A Video View to update the status of a video.