class PerformanceTemplateView(CourseTemplateWithNavView, CourseAPIMixin):
"""
Base view for course performance pages.
"""
assignment_type = None
assignment_id = None
assignment = None
presenter = None
# Translators: Do not translate UTC.
update_message = _(
'Problem submission data was last updated %(update_date)s at %(update_time)s UTC.'
)
secondary_nav_items = [
{
'name': 'graded_content',
'label': _('Graded Content'),
'view': 'courses:performance_graded_content'
},
]
active_primary_nav_item = 'performance'
page_title = _('Graded Content')
active_secondary_nav_item = 'graded_content'
def dispatch(self, request, *args, **kwargs):
self.assignment_id = kwargs.get('assignment_id')
try:
return super(PerformanceTemplateView,
self).dispatch(request, *args, **kwargs)
except SlumberBaseException as e:
# Return the appropriate response if a 404 occurred.
response = getattr(e, 'response')
if response is not None and response.status_code == 404:
logger.info('Course API data not found for %s: %s',
self.course_id, e)
raise Http404
# Not a 404. Continue raising the error.
logger.error(
'An error occurred while using Slumber to communicate with an API: %s',
e)
raise
def _deslugify_assignment_type(self):
"""
Assignment type is slugified in the templates to avoid issues with our URL regex failing to match unknown
assignment types. This method changes the assignment type to the human-friendly version. If no match is found,
the assignment type is unchanged.
"""
for assignment_type in self.presenter.assignment_types():
if self.assignment_type == slugify(assignment_type):
self.assignment_type = assignment_type
break
def get_context_data(self, **kwargs):
context = super(PerformanceTemplateView,
self).get_context_data(**kwargs)
self.presenter = CoursePerformancePresenter(self.access_token,
self.course_id)
context['assignment_types'] = self.presenter.assignment_types()
if self.assignment_id:
assignment = self.presenter.assignment(self.assignment_id)
if assignment:
context['assignment'] = assignment
context['assignment_name'] = assignment['name']
self.assignment = assignment
self.assignment_type = assignment['assignment_type']
else:
logger.info('Assignment %s not found.', self.assignment_id)
raise Http404
if self.assignment_type:
self._deslugify_assignment_type()
assignments = self.presenter.assignments(self.assignment_type)
context['js_data']['course']['assignments'] = assignments
context['js_data']['course'][
'assignmentsHaveSubmissions'] = self.presenter.has_submissions(
assignments)
context['js_data']['course'][
'assignmentType'] = self.assignment_type
context.update({
'assignment_type':
self.assignment_type,
'assignments':
assignments,
'update_message':
self.get_last_updated_message(self.presenter.last_updated)
})
return context
