def register(request):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise Http404
if request.method == 'POST': # if form submitted...
form = RegisterForm(request.POST)
form.fields['location'].choices = get_location_choices()
if form.is_valid(): # All validation rules pass
# Create new user
username = form.cleaned_data.get("username")
email = form.cleaned_data.get("email")
password = form.cleaned_data.get("password")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
user = User.objects.create_user(username, email, password)
user.first_name = first_name
user.last_name = last_name
user.save()
try:
facility = Facility.objects.get(
pk=form.cleaned_data.get("location"))
except Facility.DoesNotExist:
facility = None
user_profile = UserProfile()
user_profile.user = user
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get("organisation")
user_profile.profession = form.cleaned_data.get("profession")
user_profile.service_entry_date = form.cleaned_data.get(
"service_entry_date")
user_profile.location = facility
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None:
if u.is_active:
login(request, u)
return HttpResponseRedirect('thanks/')
return HttpResponseRedirect('thanks/') # Redirect after POST
else:
form = RegisterForm(initial={
'next': filterRedirect(request.GET),
})
form.fields['location'].choices = get_location_choices()
return render_to_response(
'oppia/form.html',
{
'form': form,
'title': _(u'Register'),
},
context_instance=RequestContext(request),
)
def edit(request, user_id=0):
if user_id != 0:
if can_edit_user(request, user_id):
view_user = User.objects.get(pk=user_id)
else:
return HttpResponse('Unauthorized', status=401)
else:
view_user = request.user
key = ApiKey.objects.get(user = view_user)
if request.method == 'POST':
form = ProfileForm(request.POST)
if form.is_valid():
# update basic data
email = form.cleaned_data.get("email")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
view_user.email = email
view_user.first_name = first_name
view_user.last_name = last_name
view_user.save()
try:
user_profile = UserProfile.objects.get(user=view_user)
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get("organisation")
user_profile.save()
except UserProfile.DoesNotExist:
user_profile = UserProfile()
user_profile.user = view_user
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get("organisation")
user_profile.save()
messages.success(request, _(u"Profile updated"))
# if password should be changed
password = form.cleaned_data.get("password")
if password:
view_user.set_password(password)
view_user.save()
messages.success(request, _(u"Password updated"))
else:
try:
user_profile = UserProfile.objects.get(user=view_user)
except UserProfile.DoesNotExist:
user_profile = UserProfile()
form = ProfileForm(initial={'username':view_user.username,
'email':view_user.email,
'first_name':view_user.first_name,
'last_name':view_user.last_name,
'api_key': key.key,
'job_title': user_profile.job_title,
'organisation': user_profile.organisation,})
return render_to_response(
'oppia/profile/profile.html',
{'form': form,},
context_instance=RequestContext(request))
def register(request):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise Http404
if request.method == 'POST': # if form submitted...
form = RegisterForm(request.POST)
form.fields['location'].choices = get_location_choices()
if form.is_valid(): # All validation rules pass
# Create new user
username = form.cleaned_data.get("username")
email = form.cleaned_data.get("email")
password = form.cleaned_data.get("password")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
user = User.objects.create_user(username, email, password)
user.first_name = first_name
user.last_name = last_name
user.save()
try:
facility = Facility.objects.get(pk=form.cleaned_data.get("location"))
except Facility.DoesNotExist:
facility = None
user_profile = UserProfile()
user_profile.user = user
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get("organisation")
user_profile.profession = form.cleaned_data.get("profession")
user_profile.service_entry_date = form.cleaned_data.get("service_entry_date")
user_profile.location = facility
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None:
if u.is_active:
login(request, u)
return HttpResponseRedirect('thanks/')
return HttpResponseRedirect('thanks/') # Redirect after POST
else:
form = RegisterForm(initial={'next':filterRedirect(request.GET),})
form.fields['location'].choices = get_location_choices()
return render_to_response('oppia/form.html',
{'form': form,
'title': _(u'Register'), },
context_instance=RequestContext(request),)
def register(request):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise Http404
if request.method == 'POST': # if form submitted...
form = RegisterForm(request.POST)
if form.is_valid(): # All validation rules pass
# Create new user
username = form.cleaned_data.get("username")
email = form.cleaned_data.get("email")
password = form.cleaned_data.get("password")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
user = User.objects.create_user(username, email, password)
user.first_name = first_name
user.last_name = last_name
user.save()
user_profile = UserProfile()
user_profile.user = user
user_profile.sex = form.cleaned_data.get("sex")
user_profile.age_range = form.cleaned_data.get("age_range")
user_profile.role = form.cleaned_data.get("role")
user_profile.location = form.cleaned_data.get("location")
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None and u.is_active:
login(request, u)
return HttpResponseRedirect('thanks/')
return HttpResponseRedirect('thanks/') # Redirect after POST
else:
form = RegisterForm(initial={'next': filter_redirect(request.GET), })
return render(request, 'oppia/form.html',
{'form': form,
'title': _(u'Register'), })
def obj_create(self, bundle, **kwargs):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise BadRequest(_(u'Registration is disabled on this server.'))
required = [
'username', 'password', 'passwordagain', 'email', 'firstname',
'lastname'
]
check_required_params(bundle, required)
data = {
'username': bundle.data['username'],
'password': bundle.data['password'],
'password_again': bundle.data['passwordagain'],
'email': bundle.data['email'],
'first_name': bundle.data['firstname'],
'last_name': bundle.data['lastname'],
}
rf = RegisterForm(data)
if not rf.is_valid():
str = ""
for key, value in rf.errors.items():
for error in value:
str += error + "\n"
raise BadRequest(str)
else:
username = bundle.data['username']
password = bundle.data['password']
email = bundle.data['email']
first_name = bundle.data['firstname']
last_name = bundle.data['lastname']
try:
bundle.obj = User.objects.create_user(username, email, password)
bundle.obj.first_name = first_name
bundle.obj.last_name = last_name
bundle.obj.save()
user_profile = UserProfile()
user_profile.user = bundle.obj
if 'jobtitle' in bundle.data:
user_profile.job_title = bundle.data['jobtitle']
if 'organisation' in bundle.data:
user_profile.organisation = bundle.data['organisation']
if 'phoneno' in bundle.data:
user_profile.phone_number = bundle.data['phoneno']
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None and u.is_active:
login(bundle.request, u)
# Add to tracker
tracker = Tracker()
tracker.user = u
tracker.type = 'register'
tracker.ip = bundle.request.META.get(
'REMOTE_ADDR', oppia.api.DEFAULT_IP_ADDRESS)
tracker.agent = bundle.request.META.get(
'HTTP_USER_AGENT', 'unknown')
tracker.save()
key = ApiKey.objects.get(user=u)
bundle.data['api_key'] = key.key
except IntegrityError:
raise BadRequest(
_(u'Username "%s" already in use, please select another' %
username))
del bundle.data['passwordagain']
del bundle.data['password']
del bundle.data['firstname']
del bundle.data['lastname']
return bundle
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 obj_create(self, bundle, **kwargs):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise BadRequest(_(u'Registration is disabled on this server.'))
required = ['username','password','passwordagain', 'email', 'firstname', 'lastname']
for r in required:
try:
bundle.data[r]
except KeyError:
raise BadRequest(_(u'Please enter your %s') % r)
data = {'username': bundle.data['username'],
'password': bundle.data['password'],
'password_again': bundle.data['passwordagain'],
'email': bundle.data['email'],
'first_name': bundle.data['firstname'],
'last_name': bundle.data['lastname'],}
rf = RegisterForm(data)
if not rf.is_valid():
str = ""
for key, value in rf.errors.items():
for error in value:
str += error + "\n"
raise BadRequest(str)
else:
username = bundle.data['username']
password = bundle.data['password']
email = bundle.data['email']
first_name = bundle.data['firstname']
last_name = bundle.data['lastname']
try:
bundle.obj = User.objects.create_user(username, email, password)
bundle.obj.first_name = first_name
bundle.obj.last_name = last_name
bundle.obj.save()
user_profile = UserProfile()
user_profile.user = bundle.obj
if 'jobtitle' in bundle.data:
user_profile.job_title = bundle.data['jobtitle']
if 'organisation' in bundle.data:
user_profile.organisation = bundle.data['organisation']
if 'phoneno' in bundle.data:
user_profile.phone_number= bundle.data['phoneno']
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None:
if u.is_active:
login(bundle.request, u)
# Add to tracker
tracker = Tracker()
tracker.user = u
tracker.type = 'register'
tracker.ip = bundle.request.META.get('REMOTE_ADDR','0.0.0.0')
tracker.agent =bundle.request.META.get('HTTP_USER_AGENT','unknown')
tracker.save()
key = ApiKey.objects.get(user = u)
bundle.data['api_key'] = key.key
except IntegrityError:
raise BadRequest(_(u'Username "%s" already in use, please select another' % username))
del bundle.data['passwordagain']
del bundle.data['password']
del bundle.data['firstname']
del bundle.data['lastname']
return bundle
def edit(request, user_id=0):
if user_id != 0:
if can_edit_user(request, user_id):
view_user = User.objects.get(pk=user_id)
else:
return HttpResponse('Unauthorized', status=401)
else:
view_user = request.user
key = ApiKey.objects.get(user=view_user)
if request.method == 'POST':
form = ProfileForm(request.POST)
form.fields['location'].choices = get_location_choices()
if form.is_valid():
# update basic data
email = form.cleaned_data.get("email")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
view_user.email = email
view_user.first_name = first_name
view_user.last_name = last_name
view_user.save()
try:
facility = Facility.objects.get(
pk=form.cleaned_data.get("location"))
except Facility.DoesNotExist:
facility = None
try:
user_profile = UserProfile.objects.get(user=view_user)
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get(
"organisation")
user_profile.profession = form.cleaned_data.get("profession")
user_profile.service_entry_date = form.cleaned_data.get(
"service_entry_date")
user_profile.location = facility
user_profile.save()
except UserProfile.DoesNotExist:
user_profile = UserProfile()
user_profile.user = view_user
user_profile.job_title = form.cleaned_data.get("job_title")
user_profile.organisation = form.cleaned_data.get(
"organisation")
user_profile.profession = form.cleaned_data.get("profession")
user_profile.service_entry_date = form.cleaned_data.get(
"service_entry_date")
user_profile.location = facility
user_profile.save()
messages.success(request, _(u"Profile updated"))
# if password should be changed
password = form.cleaned_data.get("password")
if password:
view_user.set_password(password)
view_user.save()
messages.success(request, _(u"Password updated"))
else:
try:
user_profile = UserProfile.objects.get(user=view_user)
except UserProfile.DoesNotExist:
user_profile = UserProfile()
if user_profile.location is None:
location = 0
else:
location = user_profile.location.id
print location
form = ProfileForm(
initial={
'username': view_user.username,
'email': view_user.email,
'first_name': view_user.first_name,
'last_name': view_user.last_name,
'api_key': key.key,
'job_title': user_profile.job_title,
'organisation': user_profile.organisation,
'profession': user_profile.profession,
'service_entry_date': user_profile.service_entry_date,
'location': location,
})
form.fields['location'].choices = get_location_choices()
return render_to_response('oppia/profile/profile.html', {
'form': form,
},
context_instance=RequestContext(request))
def upload_view(request):
if not request.user.is_staff:
raise Http404
if request.method == 'POST': # if form submitted...
form = UploadProfileForm(request.POST,request.FILES)
if form.is_valid():
request.FILES['upload_file'].open("rb")
csv_file = csv.DictReader(request.FILES['upload_file'].file)
required_fields = ['username','firstname','lastname','email']
results = []
try:
for row in csv_file:
# check all required fields defined
all_defined = True
for rf in required_fields:
if rf not in row or row[rf].strip() == '':
result = {}
result['username'] = row['username']
result['created'] = False
result['message'] = _(u'No %s set' % rf)
results.append(result)
all_defined = False
if not all_defined:
continue
user = User()
user.username = row['username']
user.first_name = row['firstname']
user.last_name = row['lastname']
user.email = row['email']
auto_password = False
if 'password' in row:
user.set_password(row['password'])
else:
password = User.objects.make_random_password()
user.set_password(password)
auto_password = True
try:
user.save()
up = UserProfile()
up.user = user
for col_name in row:
setattr(up, col_name, row[col_name])
up.save()
result = {}
result['username'] = row['username']
result['created'] = True
if auto_password:
result['message'] = _(u'User created with password: %s' % password)
else:
result['message'] = _(u'User created')
results.append(result)
except IntegrityError as ie:
result = {}
result['username'] = row['username']
result['created'] = False
result['message'] = _(u'User already exists')
results.append(result)
continue
except:
result = {}
result['username'] = None
result['created'] = False
result['message'] = _(u'Could not parse file')
results.append(result)
else:
results = []
form = UploadProfileForm()
return render_to_response('oppia/profile/upload.html',
{'form': form,
'results': results},
context_instance=RequestContext(request),)
def upload_view(request):
if not request.user.is_staff:
raise Http404
if request.method == 'POST': # if form submitted...
form = UploadProfileForm(request.POST, request.FILES)
if form.is_valid():
request.FILES['upload_file'].open("rb")
csv_file = csv.DictReader(request.FILES['upload_file'].file)
required_fields = ['username', 'firstname', 'lastname', 'email']
results = []
try:
for row in csv_file:
# check all required fields defined
all_defined = True
for rf in required_fields:
if rf not in row or row[rf].strip() == '':
result = {}
result['username'] = row['username']
result['created'] = False
result['message'] = _(u'No %s set' % rf)
results.append(result)
all_defined = False
if not all_defined:
continue
user = User()
user.username = row['username']
user.first_name = row['firstname']
user.last_name = row['lastname']
user.email = row['email']
auto_password = False
if 'password' in row:
user.set_password(row['password'])
else:
password = User.objects.make_random_password()
user.set_password(password)
auto_password = True
try:
user.save()
up = UserProfile()
up.user = user
for col_name in row:
setattr(up, col_name, row[col_name])
up.save()
result = {}
result['username'] = row['username']
result['created'] = True
if auto_password:
result['message'] = _(
u'User created with password: %s' % password)
else:
result['message'] = _(u'User created')
results.append(result)
except IntegrityError as ie:
result = {}
result['username'] = row['username']
result['created'] = False
result['message'] = _(u'User already exists')
results.append(result)
continue
except:
result = {}
result['username'] = None
result['created'] = False
result['message'] = _(u'Could not parse file')
results.append(result)
else:
results = []
form = UploadProfileForm()
return render_to_response(
'oppia/profile/upload.html',
{
'form': form,
'results': results
},
context_instance=RequestContext(request),
)
def obj_create(self, bundle, **kwargs):
if not settings.OPPIA_ALLOW_SELF_REGISTRATION:
raise BadRequest(_(u'Registration is disabled on this server.'))
required = ['username',
'password',
'passwordagain',
'email',
'firstname',
'lastname',
'sex',
'age_range',
'role',
'location']
check_required_params(bundle, required)
data = {'username': bundle.data['username'],
'password': bundle.data['password'],
'password_again': bundle.data['passwordagain'],
'email': bundle.data['email'],
'sex': bundle.data['sex'],
'age_range': bundle.data['age_range'],
'role': bundle.data['role'],
'location': bundle.data['location'],
'first_name': bundle.data['firstname'],
'last_name': bundle.data['lastname'], }
rf = RegisterForm(data)
if not rf.is_valid():
str = ""
for key, value in rf.errors.items():
for error in value:
str += error + "\n"
raise BadRequest(str)
else:
username = bundle.data['username']
password = bundle.data['password']
email = bundle.data['email']
first_name = bundle.data['firstname']
last_name = bundle.data['lastname']
try:
bundle.obj = User.objects.create_user(username, email, password)
bundle.obj.first_name = first_name
bundle.obj.last_name = last_name
bundle.obj.save()
user_profile = UserProfile()
user_profile.user = bundle.obj
user_profile.sex = bundle.data['sex']
user_profile.age_range = bundle.data['age_range']
user_profile.role = bundle.data['role']
user_profile.location = bundle.data['location']
user_profile.save()
u = authenticate(username=username, password=password)
if u is not None and u.is_active:
login(bundle.request, u)
# Add to tracker
tracker = Tracker()
tracker.user = u
tracker.type = 'register'
tracker.ip = bundle.request.META.get('REMOTE_ADDR', oppia.api.DEFAULT_IP_ADDRESS)
tracker.agent = bundle.request.META.get('HTTP_USER_AGENT', 'unknown')
tracker.save()
key = ApiKey.objects.get(user=u)
bundle.data['api_key'] = key.key
except IntegrityError:
raise BadRequest(_(u'Username "%s" already in use, please select another' % username))
del bundle.data['passwordagain']
del bundle.data['password']
del bundle.data['firstname']
del bundle.data['lastname']
del bundle.data['age_range']
del bundle.data['role']
del bundle.data['location']
return bundle
def edit(request, user_id=0):
if user_id != 0:
if can_edit_user(request, user_id):
view_user = User.objects.get(pk=user_id)
else:
raise exceptions.PermissionDenied
else:
view_user = request.user
key = ApiKey.objects.get(user=view_user)
if request.method == 'POST':
form = ProfileForm(request.POST)
build_form_options(form)
if form.is_valid():
# update basic data
email = form.cleaned_data.get("email")
first_name = form.cleaned_data.get("first_name")
last_name = form.cleaned_data.get("last_name")
view_user.email = email
view_user.first_name = first_name
view_user.last_name = last_name
view_user.save()
try:
user_profile = UserProfile.objects.get(user=view_user)
except UserProfile.DoesNotExist:
user_profile = UserProfile()
user_profile.user = view_user
user_profile.sex = form.cleaned_data.get("sex")
user_profile.age_range = form.cleaned_data.get("age_range")
user_profile.role = form.cleaned_data.get("role")
user_profile.location = form.cleaned_data.get("location")
user_profile.save()
messages.success(request, _(u"Profile updated"))
# if password should be changed
password = form.cleaned_data.get("password")
if password:
view_user.set_password(password)
view_user.save()
messages.success(request, _(u"Password updated"))
else:
try:
user_profile = UserProfile.objects.get(user=view_user)
except UserProfile.DoesNotExist:
user_profile = UserProfile()
form = ProfileForm(initial={'username':view_user.username,
'email':view_user.email,
'first_name':view_user.first_name,
'last_name':view_user.last_name,
'sex': user_profile.sex,
'age_range': user_profile.age_range,
'role': user_profile.role,
'location': user_profile.location,
'api_key': key.key})
build_form_options(form)
return render(request, 'oppia/profile/profile.html', {'form': form,})
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:
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),
)
