AA-167: Making icon_class dynamic for LTI

lti_consumer/lti_consumer.py

@@ -250,7 +250,6 @@ class LtiConsumerXBlock(StudioEditableXBlockMixin, XBlock):
     """
 
     block_settings_key = 'lti_consumer'
-    icon_class = 'problem'
 
     display_name = String(
         display_name=_("Display Name"),
@@ -594,6 +593,12 @@ class LtiConsumerXBlock(StudioEditableXBlockMixin, XBlock):
             raise LtiError(self.ugettext("Could not get user id for current request"))
         return six.text_type(six.moves.urllib.parse.quote(user_id))
 
+    def get_icon_class(self):
+        """ Returns the icon class """
+        if self.graded and self.has_score:  # pylint: disable=no-member
+            return 'problem'
+        return 'other'
+
     @property
     def resource_link_id(self):
         """

setup.py

@@ -46,7 +46,7 @@ def is_requirement(line):
 
 setup(
     name='lti_consumer-xblock',
-    version='1.3.0',
+    version='1.3.1',
     description='This XBlock implements the consumer side of the LTI specification.',
     packages=[
         'lti_consumer',