From 4d999ed3f744fe965c3b1db395ffdd144367415d Mon Sep 17 00:00:00 2001
From: Nathan Sprenkle <nsprenkle@users.noreply.github.com>
Date: Thu, 16 Mar 2023 10:35:02 -0400
Subject: [PATCH] feat: add organization logo to public video page (#31922)

* feat: add org logo to public video page

Refactors CTA banner slightly to allow for left org logo float.

* fix: hide org logo if not provided

* test: add tests for org logo
---
 lms/djangoapps/courseware/tests/test_views.py | 35 +++++++++++++++++++
 lms/djangoapps/courseware/views/views.py      | 13 +++++++
 lms/static/sass/_experiments.scss             |  9 ++++-
 lms/templates/public_video.html               |  7 ++--
 4 files changed, 61 insertions(+), 3 deletions(-)

diff --git a/lms/djangoapps/courseware/tests/test_views.py b/lms/djangoapps/courseware/tests/test_views.py
index 943f4e328753..451c3104887e 100644
--- a/lms/djangoapps/courseware/tests/test_views.py
+++ b/lms/djangoapps/courseware/tests/test_views.py
@@ -3096,6 +3096,41 @@ def test_access(self, is_waffle_enabled, is_public_video, expected_status_code):
         self.assertEqual(expected_status_code, response.status_code)
         self.assertEqual(expected_status_code, embed_response.status_code)
 
+    def test_get_org_logo_none(self):
+        # Given a course with no organizational logo
+        self.setup_course()
+        target_video = self.video_block_public
+
+        # When I render the page
+        response = self.get_response(usage_key=target_video.location, is_embed=False)
+        content = response.content.decode('utf-8')
+
+        # Then the page does not render an org logo
+        org_logo = re.search('<img .*class=[\'"]org-logo[\'"].*>', content)
+        self.assertIsNone(org_logo)
+
+    @patch('lms.djangoapps.courseware.views.views.get_course_organization')
+    def test_get_org_logo(self, mock_get_org):
+        # Given a course with an organizational logo
+        self.setup_course()
+        target_video = self.video_block_public
+
+        mock_org_logo_url = "/assets/foo"
+        mock_org_logo = MagicMock()
+        mock_org_logo.url = mock_org_logo_url
+
+        mock_get_org.return_value = {
+            "logo": mock_org_logo
+        }
+
+        # When I render the page
+        response = self.get_response(usage_key=target_video.location, is_embed=False)
+        content = response.content.decode('utf-8')
+
+        # Then the page does render an org logo
+        org_logo = re.search(f'<img .*class=[\'"]org-logo[\'"].*src=[\'"]{mock_org_logo_url}[\'"].*>', content)
+        self.assertIsNotNone(org_logo)
+
 
 class TestRenderXBlockSelfPaced(TestRenderXBlock):  # lint-amnesty, pylint: disable=test-inherits-tests
     """
diff --git a/lms/djangoapps/courseware/views/views.py b/lms/djangoapps/courseware/views/views.py
index 1bf598282a63..d37e4c292111 100644
--- a/lms/djangoapps/courseware/views/views.py
+++ b/lms/djangoapps/courseware/views/views.py
@@ -38,6 +38,7 @@
 from opaque_keys import InvalidKeyError
 from opaque_keys.edx.keys import CourseKey, UsageKey
 from openedx_filters.learning.filters import CourseAboutRenderStarted
+from organizations.api import get_course_organization
 from pytz import UTC
 from requests.exceptions import ConnectionError, Timeout  # pylint: disable=redefined-builtin
 from rest_framework import status
@@ -1785,9 +1786,11 @@ def get_template_and_context(self, course, video_block):
         })
         course_about_page_url, enroll_url = self.get_public_video_cta_button_urls(course)
         social_sharing_metadata = self.get_social_sharing_metadata(course, video_block)
+        org_logo = self.get_organization_logo_from_course(course)
         context = {
             'fragment': fragment,
             'course': course,
+            'org_logo': org_logo,
             'social_sharing_metadata': social_sharing_metadata,
             'learn_more_url': course_about_page_url,
             'enroll_url': enroll_url,
@@ -1799,6 +1802,16 @@ def get_template_and_context(self, course, video_block):
         }
         return 'public_video.html', context
 
+    def get_organization_logo_from_course(self, course):
+        """
+        Get organization logo for this course
+        """
+        course_org = get_course_organization(course.id)
+
+        if course_org and course_org['logo']:
+            return course_org['logo'].url
+        return None
+
     def get_social_sharing_metadata(self, course, video_block):
         """
         Gather the information for the meta OpenGraph and Twitter-specific tags
diff --git a/lms/static/sass/_experiments.scss b/lms/static/sass/_experiments.scss
index 27c8452d8d43..5519ee9e8d48 100644
--- a/lms/static/sass/_experiments.scss
+++ b/lms/static/sass/_experiments.scss
@@ -516,9 +516,16 @@
 // AU 972 Social Video Sharing Page
 .public-video-share-cta {
   position: relative;
-  float: right;
   z-index: 1;
 
+  .org-logo{
+    height: 40px;
+  }
+
+  .nav-links{
+    float: right;
+  }
+
   .btn-learn-more{
     @extend %btn-shims;
     color: #00262B;
diff --git a/lms/templates/public_video.html b/lms/templates/public_video.html
index 46c87f140f13..82950f6c0b1a 100644
--- a/lms/templates/public_video.html
+++ b/lms/templates/public_video.html
@@ -21,8 +21,11 @@
 </%block>
 
 <%block name="body_extra">
-<nav class="public-video-share-cta nav-links" aria-label="Learn More">
-  <div>
+<nav class="public-video-share-cta" aria-label="Learn More">
+  % if org_logo:
+    <img class="org-logo" src="${org_logo}" alt="Organization Logo"/>
+  % endif
+  <div class="nav-links">
     <a class="btn-learn-more btn" href="${learn_more_url}">
       ${_("Learn more about this course")}
     </a>