def delete_notifications(request):
asi_session = request.session['asi_session']
user_id = asi_session.user_id
course_name = request.POST["plan course"]
course_code = str(course_name).split('/')[-1]
RecommendedCourse.delete_course(user_id=user_id, course_code=course_code)
if "plan_to_take" in request.POST:
forward_url = request.POST["plan course"]
elif "ignore" in request.POST:
forward_url = reverse("notifications")
return HttpResponseRedirect(forward_url)
def get_notifications(cls, user_id):
if user_id == None:
return []
result = []
notifications = RecommendedCourse.get_all_recommended_courses(user_id)
for notification in notifications:
user_id = notification.user_recommending
img_scr = ASI_BASE_URL + '/people/' + user_id \
+ '/@avatar/small_thumbnail'
user_scr = reverse('profile', args=[user_id])
try:
user_inf = api.people.get(user_id)
except api.people.UserDoesNotExist:
continue
try:
user_name = user_inf['username']
except (KeyError, TypeError):
user_name = 'Unknown'
course_code = notification.course_code
object_name = course_code
action = 'recommends'
update_time = notification.time
result.append(PlanCourseEventLog(img_scr=img_scr,
user_name=user_name, user_scr=user_scr, action=action,
object_name=object_name, update_time=update_time,
object_id=course_code))
return result
def recommend_to_friends(request, course_code):
"""
This method takes a post form with friend id's and
adds to their recommended courses.
"""
asi_session = request.session['asi_session']
user_id = asi_session.user_id
for friend_id, value in request.POST.iteritems():
if value == "on":
recommended_course = RecommendedCourse(
user_recommending = user_id,
user_recommended = friend_id,
course_code = course_code
)
try:
recommended_course.save()
except IntegrityError:
pass
return HttpResponseRedirect(reverse("home"))
def home(request):
asi_session = request.session['asi_session']
user_id = asi_session.user_id
friends = api.people.get_friends(user_id)
template = loader.get_template("frontpage/home.html")
feedurl = 'frontpage/feeds.html'
feeds = EventLog.constructor(user_ids=friends)
notification_num = RecommendedCourse.get_notification_num(user_id=user_id)
pending_friend_ids = asi_session.get_pending_friend_requests()
friend_requests_num = len(pending_friend_ids)
context = RequestContext(request, {
'asi_session': request.session['asi_session'],
'feedurl': feedurl,
'feeds': feeds,
'notification_num':notification_num,
'friend_requests_num': friend_requests_num
})
return HttpResponse(template.render(context))
