def home_view(request):
activity = []
if request.user.is_authenticated():
# create profile if none exists (historical for very old users)
try:
up = request.user.userprofile
except UserProfile.DoesNotExist:
up = UserProfile()
up.user= request.user
up.save()
dashboard_accessed.send(sender=None, request=request, data=None)
# if user is student redirect to their scorecard
if up.is_student_only():
return HttpResponseRedirect(reverse('profile_user_activity', args=[request.user.id]))
# is user is teacher redirect to teacher home
if up.is_teacher_only():
return HttpResponseRedirect(reverse('oppia_teacher_home'))
start_date = timezone.now() - datetime.timedelta(days=31)
end_date = timezone.now()
interval = 'days'
if request.method == 'POST':
form = DateRangeIntervalForm(request.POST)
if form.is_valid():
start_date = form.cleaned_data.get("start_date")
start_date = datetime.datetime.strptime(start_date,"%Y-%m-%d")
end_date = form.cleaned_data.get("end_date")
end_date = datetime.datetime.strptime(end_date,"%Y-%m-%d")
interval = form.cleaned_data.get("interval")
else:
data = {}
data['start_date'] = start_date
data['end_date'] = end_date
data['interval'] = interval
form = DateRangeIntervalForm(initial=data)
if interval == 'days':
no_days = (end_date-start_date).days + 1
trackers = Tracker.objects.filter(course__isnull=False,
course__is_draft=False,
user__is_staff=False,
course__is_archived=False,
tracker_date__gte=start_date,
tracker_date__lte=end_date).extra({'activity_date':"date(tracker_date)"}).values('activity_date').annotate(count=Count('id'))
for i in range(0,no_days,+1):
temp = start_date + datetime.timedelta(days=i)
count = next((dct['count'] for dct in trackers if dct['activity_date'] == temp.date()), 0)
activity.append([temp.strftime("%d %b %Y"),count])
else:
delta = relativedelta(months=+1)
no_months = 0
tmp_date = start_date
while tmp_date <= end_date:
print tmp_date
tmp_date += delta
no_months += 1
for i in range(0,no_months,+1):
temp = start_date + relativedelta(months=+i)
month = temp.strftime("%m")
year = temp.strftime("%Y")
count = Tracker.objects.filter(course__isnull=False,
course__is_draft=False,
user__is_staff=False,
course__is_archived=False,
tracker_date__month=month,
tracker_date__year=year).count()
activity.append([temp.strftime("%b %Y"),count])
else:
form = None
leaderboard = Points.get_leaderboard(10)
return render_to_response('oppia/home.html',
{'form': form,
'activity_graph_data': activity,
'leaderboard': leaderboard},
context_instance=RequestContext(request))
def home_view(request):
activity = []
leaderboard = None
if request.user.is_authenticated:
# create profile if none exists (historical for very old users)
try:
up = request.user.userprofile
except UserProfile.DoesNotExist:
up = UserProfile()
up.user = request.user
up.save()
dashboard_accessed.send(sender=None, request=request, data=None)
# if user is student redirect to their scorecard
if up.is_student_only():
return HttpResponseRedirect(reverse('profile_user_activity', args=[request.user.id]))
# is user is teacher redirect to teacher home
if up.is_teacher_only():
return HttpResponseRedirect(reverse('oppia_teacher_home'))
start_date = timezone.now() - datetime.timedelta(days=31)
end_date = timezone.now()
interval = 'days'
if request.method == 'POST':
form = DateRangeIntervalForm(request.POST)
if form.is_valid():
start_date = form.cleaned_data.get("start_date")
start_date = datetime.datetime.strptime(start_date, "%Y-%m-%d")
end_date = form.cleaned_data.get("end_date")
end_date = datetime.datetime.strptime(end_date, "%Y-%m-%d")
interval = form.cleaned_data.get("interval")
else:
data = {}
data['start_date'] = start_date
data['end_date'] = end_date
data['interval'] = interval
form = DateRangeIntervalForm(initial=data)
if interval == 'days':
no_days = (end_date - start_date).days + 1
tracker_stats = CourseDailyStats.objects.filter(day__gte=start_date, day__lte=end_date).values('day').annotate(count=Sum('total'))
for i in range(0, no_days, +1):
temp = start_date + datetime.timedelta(days=i)
count = next((dct['count'] for dct in tracker_stats if dct['day'] == temp.date()), 0)
activity.append([temp.strftime("%d %b %Y"), count])
else:
delta = relativedelta(months=+1)
no_months = 0
tmp_date = start_date
while tmp_date <= end_date:
tmp_date += delta
no_months += 1
for i in range(0, no_months, +1):
temp = start_date + relativedelta(months=+i)
month = temp.strftime("%m")
year = temp.strftime("%Y")
count = CourseDailyStats.objects.filter(day__month=month, day__year=year).aggregate(total=Sum('total')).get('total', 0)
activity.append([temp.strftime("%b %Y"), 0 if count is None else count])
leaderboard = Points.get_leaderboard(10)
else:
form = None
return render(request, 'oppia/home.html',
{'form': form,
'activity_graph_data': activity,
'leaderboard': leaderboard})
def home_view(request):
activity = []
leaderboard = None
if request.user.is_authenticated():
# create profile if none exists (historical for very old users)
try:
up = request.user.userprofile
except UserProfile.DoesNotExist:
up = UserProfile()
up.user = request.user
up.save()
dashboard_accessed.send(sender=None, request=request, data=None)
# if user is student redirect to their scorecard
if up.is_student_only():
return HttpResponseRedirect(reverse("profile_user_activity", args=[request.user.id]))
# is user is teacher redirect to teacher home
if up.is_teacher_only():
return HttpResponseRedirect(reverse("oppia_teacher_home"))
start_date = timezone.now() - datetime.timedelta(days=31)
end_date = timezone.now()
interval = "days"
if request.method == "POST":
form = DateRangeIntervalForm(request.POST)
if form.is_valid():
start_date = form.cleaned_data.get("start_date")
start_date = datetime.datetime.strptime(start_date, "%Y-%m-%d")
end_date = form.cleaned_data.get("end_date")
end_date = datetime.datetime.strptime(end_date, "%Y-%m-%d")
interval = form.cleaned_data.get("interval")
else:
data = {}
data["start_date"] = start_date
data["end_date"] = end_date
data["interval"] = interval
form = DateRangeIntervalForm(initial=data)
if interval == "days":
no_days = (end_date - start_date).days + 1
tracker_stats = (
CourseDailyStats.objects.filter(day__gte=start_date, day__lte=end_date)
.values("day")
.annotate(count=Sum("total"))
)
for i in range(0, no_days, +1):
temp = start_date + datetime.timedelta(days=i)
count = next((dct["count"] for dct in tracker_stats if dct["day"] == temp.date()), 0)
activity.append([temp.strftime("%d %b %Y"), count])
else:
delta = relativedelta(months=+1)
no_months = 0
tmp_date = start_date
while tmp_date <= end_date:
print tmp_date
tmp_date += delta
no_months += 1
for i in range(0, no_months, +1):
temp = start_date + relativedelta(months=+i)
month = temp.strftime("%m")
year = temp.strftime("%Y")
count = (
CourseDailyStats.objects.filter(day__month=month, day__year=year)
.aggregate(total=Sum("total"))
.get("total", 0)
)
activity.append([temp.strftime("%b %Y"), 0 if count is None else count])
print activity
leaderboard = Points.get_leaderboard(10)
else:
form = None
return render_to_response(
"oppia/home.html",
{"form": form, "activity_graph_data": activity, "leaderboard": leaderboard},
context_instance=RequestContext(request),
)
