views.py 文件源码

def get_context_data(self, **kwargs):
        context = super(LCTimeslotQuestionsView, self
                        ).get_context_data(**kwargs)
        tsid = context.get('tsid')
        lc_timeslot = models.LiveCourseTimeSlot.objects.filter(pk=tsid).first()
        context['lc_timeslot'] = lc_timeslot
        if not lc_timeslot:
            context['error_msg'] = "??????"
            return context
        lecturer = self.get_lecturer()
        lc = lc_timeslot.live_course
        context['course_name'] = lc.name
        context['lecturer_name'] = lc.lecturer.name
        context['date'] = timezone.localtime(
            lc_timeslot.start).strftime('%Y-%m-%d')
        context['start'] = timezone.localtime(
            lc_timeslot.start).strftime('%H:%M')
        context['end'] = timezone.localtime(
            lc_timeslot.end).strftime('%H:%M')
        old_groups = lc_timeslot.question_groups.filter(deleted=False)
        context['old_groups'] = old_groups
        return context