def sidebar(request): # TODO: order by course title if request.user.is_anonymous(): return {} user_groups = request.user.groups.all() if user_groups: menus = NavigationTree.get_main_navi(user_groups) else: return {} # check inbox unread_msg = Util.get_num_unread_msg(request.user) #TODO need a better way to check for groups if user_groups[0].name == 'Teacher': #TODO: check which class this teacher belongs to courses = Course.objects.all() elif user_groups[0].name == 'Student': regs = CourseRegistration.objects.filter(student=request.user) course_ids = [] for reg in regs: course_ids.append(reg.course.id) courses = Course.objects.filter(id__in=course_ids) else: courses = [] return { 'courses': courses, 'menus': menus, 'unread_msg': unread_msg, }
def detail(req, course_id): default_url = req.GET.get('url') default_selected_id = "view_grades" if not default_url: default_url = reverse('connectus.courses.views.grades', args=[course_id]) if Util.is_in_group(req.user, 'Student'): default_url = reverse('connectus.courses.views.view_own_grades', args=[course_id]) try: view_func, args, kwargs = resolve(default_url) view_name = Util.construct_module_name(view_func) selected_cls_menu_id = \ ViewMenuMapping.class_submenu_mapping.get(view_name, default_selected_id) except: selected_cls_menu_id = default_selected_id course = Course.objects.get(id=course_id) #TODO: change default by passing view name through GET param permitted_actions = NavigationTree.get_class_detail(req.user.groups.all()) return render_to_response('courses/grades.html', { 'course_id': course_id, 'course_title': course.title, 'default_url': default_url, 'permitted_actions': permitted_actions, 'selected_cls_menu_id': selected_cls_menu_id, }, context_instance=RequestContext(req))
def navigation_view_solver(request): view_func, args, kwargs = resolve(request.path) view_name = Util.construct_module_name(view_func) selected_id = ViewMenuMapping.mapping.get(view_name, '') # construct navigation tree path tree_path = NavigationTree.get_nav_tree_path(view_name) reversed_tree_path = reverse_path(tree_path, kwargs.values()) # presumably, if we can't find a path for this view, we're actually # coming from a view that we recognize if not reversed_tree_path: last = NavTreeState.get_last() # worse case, we can't recognize a view name and we dont have any prev state # use Home in tree reversed_tree_path = last if last else [('Home', '/')] else: NavTreeState.save(reversed_tree_path) if kwargs and selected_id.endswith('_'): if len(kwargs) == 1: selected_id += kwargs.values()[0] return { 'selected_id': selected_id, 'tree_path': reversed_tree_path, }