feat: Make course description editable in certs

Adds the ability to edit the default course description
shown in certificates.

(cherry picked from commit a89baafe0575c94fac0cb4ce9db1d38ce0b71bc6)
(cherry picked from commit b16c266)

Author: pkulkark

cms/djangoapps/contentstore/views/certificates.py

@@ -231,6 +231,8 @@ def serialize_certificate(certificate):
         # Some keys are not required, such as the title override...
         if certificate_data.get('course_title'):
             certificate_response["course_title"] = certificate_data['course_title']
+        if certificate_data.get('course_description'):
+            certificate_response['course_description'] = certificate_data['course_description']
 
         return certificate_response
 

cms/static/js/certificates/models/certificate.js

@@ -18,6 +18,7 @@ function(_, Backbone, BackboneRelational, BackboneAssociations, gettext, CoffeeS
         defaults: {
             // Metadata fields currently displayed in web forms
             course_title: '',
+                course_description: '',
 
             // Metadata fields not currently displayed in web forms
             name: 'Name of the certificate',

cms/static/js/certificates/views/certificate_editor.js

@@ -24,6 +24,7 @@ function($, _, Backbone, gettext,
             'change .collection-name-input': 'setName',
             'change .certificate-description-input': 'setDescription',
             'change .certificate-course-title-input': 'setCourseTitle',
+            'change .certificate-course-description-input': 'setCourseDescription',
             'focus .input-text': 'onFocus',
             'blur .input-text': 'onBlur',
             submit: 'setAndClose',
@@ -103,6 +104,7 @@ function($, _, Backbone, gettext,
                 name: this.model.get('name'),
                 description: this.model.get('description'),
                 course_title: this.model.get('course_title'),
+                course_description: this.model.get('course_description'),
                 org_logo_path: this.model.get('org_logo_path'),
                 is_active: this.model.get('is_active'),
                 isNew: this.model.isNew()
@@ -143,11 +145,22 @@ function($, _, Backbone, gettext,
             );
         },
 
+        setCourseDescription: function(event) {
+            // Updates the indicated model field (still requires persistence on server)
+            if (event && event.preventDefault) { event.preventDefault(); }
+            this.model.set(
+                'course_description',
+                this.$('.certificate-course-description-input').val(),
+                {silent: true}
+            );
+        },
+
         setValues: function() {
             // Update the specified values in the local model instance
             this.setName();
             this.setDescription();
             this.setCourseTitle();
+            this.setCourseDescription();
             return this;
         }
     });

cms/templates/js/certificate-details.underscore

@@ -29,6 +29,12 @@
                             <span class="certificate-value"><%- course_title %></span>
                         </p>
                     <% } %>
+                    <% if (course_description) { %>
+                        <p class="course-description">
+                            <span class="certificate-label"><b><%- gettext('Course Description') %>: </b></span>
+                            <span class="certificate-value"><%- course_description %></span>
+                        </p>
+                    <% } %>
                  </div>
 
                 <div class='course-number-section pull-left'>

cms/templates/js/certificate-editor.underscore

@@ -31,6 +31,11 @@
                 <input id="certificate-course-title-<%- uniqueId %>" class="certificate-course-title-input input-text" name="certificate-course-title" type="text" placeholder="<%- gettext("Course title") %>" value="<%- course_title %>" aria-describedby="certificate-course-title-<%-uniqueId %>-tip" />
                 <span id="certificate-course-title-<%- uniqueId %>-tip" class="tip tip-stacked"><%- gettext("Specify an alternative to the official course title to display on certificates. Leave blank to use the official course title.") %></span>
             </div>
+            <div class="input-wrap field text add-certification-course-description">
+                <label for="certificate-course-description-<%- uniqueId %>"><%- gettext("Course Description") %></label>
+                <input id="certificate-course-description-<%- uniqueId %>" class="certificate-course-description-input input-text" name="certificate-course-description" type="text" placeholder="<%- gettext("Course Description") %>" value="<%- course_description %>" aria-describedby="certificate-course-description-<%-uniqueId %>-tip" />
+                <span id="certificate-course-description-<%- uniqueId %>-tip" class="tip tip-stacked"><%- gettext("Specify an alternative to the official course description to display on certificates. Leave blank to use default text.") %></span>
+            </div>
         </fieldset>
          <header>
             <h2 class="title title-2"><%- gettext("Certificate Signatories") %></h2>

lms/djangoapps/certificates/tests/test_webview_views.py

@@ -140,6 +140,7 @@ def _add_course_certificates(self, count=1, signatory_count=0, is_active=True):
                 'name': 'Name ' + str(i),
                 'description': 'Description ' + str(i),
                 'course_title': 'course_title_' + str(i),
+                'course_description': 'course_description_' + str(i),
                 'org_logo_path': f'/t4x/orgX/testX/asset/org-logo-{i}.png',
                 'signatories': signatories,
                 'version': 1,
@@ -460,11 +461,6 @@ def test_rendering_course_organization_data(self):
             uuid=self.cert.verify_uuid
         )
         response = self.client.get(test_url)
-        self.assertContains(
-            response,
-            'a course of study offered by test_organization, an online learning initiative of test organization',
-        )
-        self.assertNotContains(response, 'a course of study offered by testorg')
         self.assertContains(response, f'<title>test_organization {self.course.number} Certificate |')
         self.assertContains(response, 'logo_test1.png')
 
@@ -549,21 +545,13 @@ def test_rendering_maximum_data(self):
         self.assertContains(response, '<a class="logo" href="http://test_site.localhost">')
         # Test an item from course info
         self.assertContains(response, 'course_title_0')
+        # Test an item from course description
+        self.assertContains(response, 'course_description_0')
         # Test an item from user info
         self.assertContains(response, f"{self.user.profile.name}, you earned a certificate!")
         # Test an item from social info
         self.assertContains(response, "Post on Facebook")
         self.assertContains(response, "Share on Twitter")
-        # Test an item from certificate/org info
-        self.assertContains(
-            response,
-            "a course of study offered by {partner_short_name}, "
-            "an online learning initiative of "
-            "{partner_long_name}.".format(
-                partner_short_name=short_org_name,
-                partner_long_name=long_org_name,
-            ),
-        )
         # Test item from badge info
         self.assertContains(response, "Add to Mozilla Backpack")
         # Test item from site configuration

lms/djangoapps/certificates/views/webview.py

@@ -254,7 +254,10 @@ def _update_course_context(request, context, course, platform_name):
     course_number = course.display_coursenumber if course.display_coursenumber else course.number
     context['course_number'] = course_number
     context['idv_enabled_for_certificates'] = settings.FEATURES.get('ENABLE_CERTIFICATES_IDV_REQUIREMENT')
-    if context['organization_long_name']:
+    course_description_override = context['certificate_data'].get('course_description', '')
+    if course_description_override:
+        context['accomplishment_copy_course_description'] = course_description_override
+    elif context['organization_long_name']:
         # Translators:  This text represents the description of course
         context['accomplishment_copy_course_description'] = _('a course of study offered by {partner_short_name}, '
                                                               'an online learning initiative of '