def personal(request):
if request.user.username == "":
return HttpResponse('Please sign in', status=401)
this_user = MyUser.objects.get(username = request.user.username)
# groups = MyGroup.objects.filter(creator = request.user.username)
#groups = this_user.users_set.all()
groups = MyGroup.objects.filter(users = this_user)
invites = Invite.objects.filter(invitee = this_user)
my_events = NewEvent.objects.filter(Q(creator = this_user), (Q(private = False) | Q(groups__in=groups))).order_by("startTime")
rsvped = NewEvent.objects.filter(rsvp = this_user).order_by("startTime")
if len(invites) != 0 and len(rsvped) != 0:
invites = invites.filter(~Q(event__in = rsvped))
recommended = []
all_users_obj = MyUser.objects.all()
all_users = [unicodedata.normalize('NFKD', user.username).encode('ascii', 'ignore') for user in all_users_obj]
friends = []
try:
friends_obj = Friends.objects.get(name = this_user)
friends = friends_obj.friends.all()
if (len(friends) != 0 and len(groups) != 0):
recommended = NewEvent.objects.filter(((reduce(operator.or_, (Q(rsvp=x)
| Q(creator=x) for x in friends))) | (reduce(operator.or_, (Q(groups=x) for x in groups)))), (Q(private = False)
| Q(groups__in=groups))).distinct()
elif (len(friends) != 0):
recommended = NewEvent.objects.filter((reduce(operator.or_, (Q(rsvp=x)
| Q(creator=x) for x in friends))), (Q(private = False)
| Q(groups__in=groups))).distinct()
elif (len(groups) != 0):
recommended = NewEvent.objects.filter((reduce(operator.or_, (Q(groups=x) for x in groups))), (Q(private = False)
| Q(groups__in=groups))).distinct()
if len(recommended) != 0:
recommended = recommended.filter(~Q(rsvp=this_user)).order_by("startTime").distinct()
other_users = all_users_obj.exclude(pk__in = friends)
except ObjectDoesNotExist:
friends_obj = Friends()
friends_obj.name = this_user
friends_obj.save()
other_users = all_users_obj
events_list = list(my_events)
events_list.extend(rsvped)
events_list.extend(recommended);
form = AddgroupForm() # An unbound form
form2 = AddfriendsForm()
fb_groups = facebook.get_fb_groups(request)
fb_friends = facebook.get_friends(request)
return render(request, 'frontend/personal.html', {
'form': form, 'form2':form2, 'groups_list': groups, 'my_events': my_events, 'rsvped': rsvped,
'events_list': events_list, 'recommended':recommended, "friends":friends,
'other_users': other_users, 'all_users': all_users, 'fb_groups': fb_groups, 'fb_friends': fb_friends, 'invites':invites
})
def addfriend(request):
if request.user.username == "":
return HttpResponse('Please sign in!', status=401)
if request.method == 'POST':
form = AddfriendsForm(request.POST) # A form bound to the POST data
if form.is_valid():
this_user = MyUser.objects.get(username = request.user.username)
try:
friends_obj = Friends.objects.get(name = this_user)
except ObjectDoesNotExist:
friends_obj = Friends()
friends_obj.name = this_user
friends_obj.save()
name = form.cleaned_data['name']
try:
user = MyUser.objects.get(username = name)
friends_obj.friends.add(user)
except ObjectDoesNotExist:
# error!!
return HttpResponse('User not found!',
status=401)
friends_obj.save()
return HttpResponseRedirect('/frontend/personal')
return HttpResponseRedirect('/frontend/personal')
# else:
# form = AddfriendForm() # An unbound form
# return render(request, 'frontend/personal.html', {
# 'form': form,
# })
return HttpResponseRedirect('/')
def filter(request):
tags = request.POST.getlist('tags')
personal_type = request.POST.get('type')
search = request.POST.get('search_query')
events_list = []
context = {'events_list': events_list, 'user': request.user, 'rsvped': [],'tags': tags, 'cal_events': []}
username = request.user.username
groups = []
if username != "" and\
len(MyUser.objects.filter(username = username)) == 0:
return HttpResponseRedirect('/signup')
else:
try:
user = MyUser.objects.get(username=username)
invites = Invite.objects.filter(invitee = user)
rsvped = NewEvent.objects.filter(rsvp = user).order_by("startTime")
if len(invites) != 0 and len(rsvped) != 0:
invites = invites.filter(~Q(event__in = rsvped))
lat = user.latitude
lon = user.longitude
groups = MyGroup.objects.filter(users = user)
context['rsvped'] = NewEvent.objects.filter(Q(rsvp = user), (Q(private = False) | Q(groups__in=groups)))
except MyUser.DoesNotExist:
user = None
latitude = MyUser._meta.get_field_by_name('latitude')
longitude = MyUser._meta.get_field_by_name('longitude')
lat = latitude[0].default
lon = longitude[0].default
invites = []
context['invites'] = invites
context['center_lat'] = lat
context['center_lon'] = lon
time_threshold = datetime.now() - timedelta(days = 1)
if search != None:
form = SearchForm(request.POST)
if form.is_valid():
query = form.cleaned_data['search_query']
try:
user = MyUser.objects.get(username=username)
try:
tags_list = [Tag.objects.get(name = query)]
except ObjectDoesNotExist:
tags_list = []
events_list = NewEvent.objects.filter(
(Q(name__icontains=query) |
Q(location__icontains=query) | Q(tags__in=tags_list)), (Q(private = False) | Q(groups__in=groups))).order_by("startTime")
except ObjectDoesNotExist:
events_list = NewEvent.objects.filter(
Q(name__icontains=query) |
Q(location__icontains=query) | Q(tags__in=query)).order_by("startTime")
show_list = True
elif tags != None and len(tags) != 0:
tags_list = []
groups_list = []
for tag in tags:
try:
tags_list += [Tag.objects.get(name = tag)]
except ObjectDoesNotExist:
try:
groups_list += [MyGroup.objects.get(name=tag)]
except ObjectDoesNotExist:
continue
events_list = NewEvent.objects.filter((reduce(operator.or_, [Q(tags__in=tags_list) | Q(groups__in =groups_list)])), (Q(private = False) | Q(groups__in=groups)))
show_list = False
elif personal_type != None:
if personal_type == 'recommended':
if user == None:
events_list = NewEvent.objects.filter(Q(private = False) | Q(groups__in=groups))
else:
try:
friends_obj = Friends.objects.get(name = user)
friends = friends_obj.friends.all()
groups = MyGroup.objects.filter(users = user)
if (len(friends) != 0 and len(groups) != 0):
events_list = NewEvent.objects.filter(((reduce(operator.or_, (Q(rsvp=x)
| Q(creator=x) for x in friends))) | (reduce(operator.or_, (Q(groups=x) for x in groups)))), (Q(private = False)
| Q(groups__in=groups)))
elif (len(friends) != 0):
events_list = NewEvent.objects.filter((reduce(operator.or_, (Q(rsvp=x)
| Q(creator=x) for x in friends))), (Q(private = False) | Q(groups__in=groups)))
elif (len(groups) != 0):
events_list = NewEvent.objects.filter((reduce(operator.or_, (Q(groups=x) for x in groups))), (Q(private = False)
| Q(groups__in=groups)))
except ObjectDoesNotExist:
friends_obj = Friends()
friends_obj.name = this_user
friends_obj.save()
if personal_type == 'my_events':
if user == None:
events_list = []
else:
events_list = NewEvent.objects.filter(Q(creator = user) | Q(rsvp = user))
else:
try:
user = MyUser.objects.get(username=username)
groups = MyGroup.objects.filter(users = user)
events_list = NewEvent.objects.filter(Q(startTime__gt=time_threshold),(Q(private = False) | Q(groups__in=groups))).order_by("startTime")
except ObjectDoesNotExist:
events_list = NewEvent.objects.filter(Q(startTime__gt=time_threshold)).order_by("startTime")
show_list = False
if len(events_list) != 0:
events_list = events_list.order_by("startTime").distinct()
context['events_list'] = events_list
tags = ['cos', '333', 'music', 'needs', 'database', 'integration']
cal_events = []
description = ""
from_zone = tz.gettz('UTC')
to_zone = tz.gettz('America/New_York')
for e in events_list:
# e.description="a"
e.startTime.replace(tzinfo=from_zone)
e.endTime.replace(tzinfo=from_zone)
startTimeEDT = e.startTime.astimezone(to_zone)
endTimeEDT = e.endTime.astimezone(to_zone)
startTime = startTimeEDT.strftime("%s %s" % ("%Y-%m-%d", "%H:%M:%S"));
if e.endTime != None:
endTime = endTimeEDT.strftime("%s %s" % ("%Y-%m-%d", "%H:%M:%S"));
read_only = True
cal_events.append({'start_date': startTime, 'end_date': endTime, 'text': e.name, 'readonly': read_only});
context['cal_events'] = json.dumps(cal_events, cls=DjangoJSONEncoder);
return render_to_response('frontend/list.html', context, context_instance=RequestContext(request))
