def event_view(request, event_pk):
event = get_object_or_404(Event, pk=event_pk)
profile = UserProfile.objects.get(user=request.user)
can_edit = (event.owner == profile or request.user.is_superuser)
now = datetime.datetime.utcnow().replace(tzinfo=utc)
ongoing = event.start_time <= now and event.end_time >= now
rsvpd = profile in event.rsvps.all()
rsvp_form = RsvpForm(
request.POST if "rsvp" in request.POST else None,
instance=event,
profile=profile,
)
already_passed = event.end_time <= now
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(
reverse('events:view', kwargs={"event_pk": event_pk}),
)
return render_to_response('view_event.html', {
'page_name': event.title,
'can_edit': can_edit,
'event': event,
'ongoing': ongoing,
'rsvp_form': rsvp_form,
'rsvpd': rsvpd,
'already_passed': already_passed,
}, context_instance=RequestContext(request))
def event_view(request, event_pk):
if not request.user.is_authenticated():
return HttpResponse(json.dumps(dict()),
content_type="application/json")
event = get_object_or_404(Event, pk=event_pk)
profile = UserProfile.objects.get(user=request.user)
rsvp_form = RsvpForm(
request.POST if "rsvp" in request.POST else None,
instance=event,
profile=profile,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if request.is_ajax():
link_string = 'rsvp_link_{pk}'.format(pk=event.pk)
list_string = 'rsvp_list_{pk}'.format(pk=event.pk)
response = dict()
response[link_string], response[list_string] = build_ajax_rsvps(
event,
profile
)
return HttpResponse(json.dumps(response),
content_type="application/json")
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(
reverse('events:view', kwargs={"event_pk": event_pk}),
)
elif request.is_ajax():
raise Http404
if request.method == "POST":
messages.add_message(request, messages.ERROR, MESSAGES["EVENT_ERROR"])
already_passed = event.end_time <= now()
can_edit = event.owner == profile or request.user.is_superuser
ongoing = event.start_time <= now() and event.end_time >= now()
rsvpd = profile in event.rsvps.all()
return render_to_response('view_event.html', {
'page_name': event.title,
'can_edit': can_edit,
'event': event,
'ongoing': ongoing,
'rsvp_form': rsvp_form,
'rsvpd': rsvpd,
'already_passed': already_passed,
}, context_instance=RequestContext(request))
def event_view(request, event_pk):
if not request.user.is_authenticated():
return HttpResponse(json.dumps(dict()),
content_type="application/json")
event = get_object_or_404(Event, pk=event_pk)
profile = UserProfile.objects.get(user=request.user)
rsvp_form = RsvpForm(
request.POST if "rsvp" in request.POST else None,
instance=event,
profile=profile,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if request.is_ajax():
link_string = 'rsvp_link_{pk}'.format(pk=event.pk)
list_string = 'rsvp_list_{pk}'.format(pk=event.pk)
response = dict()
response[link_string], response[list_string] = build_ajax_rsvps(
event, profile)
return HttpResponse(json.dumps(response),
content_type="application/json")
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(
reverse('events:view', kwargs={"event_pk": event_pk}), )
elif request.is_ajax():
raise Http404
if request.method == "POST":
messages.add_message(request, messages.ERROR, MESSAGES["EVENT_ERROR"])
already_passed = event.end_time <= now()
can_edit = event.owner == profile or request.user.is_superuser
ongoing = event.start_time <= now() and event.end_time >= now()
rsvpd = profile in event.rsvps.all()
return render_to_response('view_event.html', {
'page_name': event.title,
'can_edit': can_edit,
'event': event,
'ongoing': ongoing,
'rsvp_form': rsvp_form,
'rsvpd': rsvpd,
'already_passed': already_passed,
},
context_instance=RequestContext(request))
def list_all_events_view(request):
''' A list view of all events. Part of archives. '''
page_name = "Archives - All Events"
profile = UserProfile.objects.get(user=request.user)
event_form = EventForm(
request.POST if "post_event" in request.POST else None,
profile=profile,
)
if event_form.is_valid():
event_form.save()
return HttpResponseRedirect(reverse('events:all'))
# a pseudo-dictionary, actually a list with items of form (event, ongoing,
# rsvpd, rsvp_form, already_past), where ongoing is a boolean of whether the
# event is currently ongoing, rsvpd is a boolean of whether the user has
# rsvp'd to the event
events_dict = list()
for event in Event.objects.all():
rsvp_form = None
if event.end_time > now():
rsvp_form = RsvpForm(
request.POST
if "rsvp-{0}".format(event.pk) in request.POST else None,
instance=event,
profile=profile,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(reverse('events:all'))
ongoing = event.start_time <= now() and event.end_time >= now()
rsvpd = profile in event.rsvps.all()
events_dict.append((event, ongoing, rsvpd, rsvp_form))
if request.method == "POST":
messages.add_message(request, messages.ERROR, MESSAGES["EVENT_ERROR"])
return render_to_response('list_events.html', {
'page_name': page_name,
'events_dict': events_dict,
'now': now(),
'event_form': event_form,
},
context_instance=RequestContext(request))
def list_all_events_view(request):
''' A list view of all events. Part of archives. '''
page_name = "Archives - All Events"
profile = UserProfile.objects.get(user=request.user)
event_form = EventForm(
request.POST if "post_event" in request.POST else None,
profile=profile,
)
if event_form.is_valid():
event_form.save()
return HttpResponseRedirect(reverse('events:all'))
# a pseudo-dictionary, actually a list with items of form (event, ongoing,
# rsvpd, rsvp_form, already_past), where ongoing is a boolean of whether the
# event is currently ongoing, rsvpd is a boolean of whether the user has
# rsvp'd to the event
events_dict = list()
for event in Event.objects.all():
rsvp_form = None
if event.end_time > now():
rsvp_form = RsvpForm(
request.POST if "rsvp-{0}".format(event.pk) in request.POST else None,
instance=event,
profile=profile,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(reverse('events:all'))
ongoing = event.start_time <= now() and event.end_time >= now()
rsvpd = profile in event.rsvps.all()
events_dict.append(
(event, ongoing, rsvpd, rsvp_form)
)
if request.method == "POST":
messages.add_message(request, messages.ERROR, MESSAGES["EVENT_ERROR"])
return render_to_response('list_events.html', {
'page_name': page_name,
'events_dict': events_dict,
'now': now(),
'event_form': event_form,
}, context_instance=RequestContext(request))
class RsvpView(View):
template_name = 'events/rsvp.html'
def __init__(self, request, *args, **kwargs):
super(RsvpView, self).__init__(request, *args, **kwargs)
self.user = self.request.user
self.event = kwargs.pop('event')
def post(self, request, *args, **kwargs):
self.rsvp_form = RsvpForm(request.POST)
self.rsvp_form.save()
return redirect('event-dashboard')
def get(self, request, *args, **kwargs):
attendance = Attendance.objects.create(user=self.user,
event=self.event,
attending=True)
attendance.save()
return redirect('event-dashboard')
def list_events_view(request):
''' A list view of upcoming events. '''
page_name = "Upcoming Events"
profile = UserProfile.objects.get(user=request.user)
event_form = EventForm(
request.POST if 'post_event' in request.POST else None,
profile=profile,
)
now = datetime.datetime.utcnow().replace(tzinfo=utc)
if event_form.is_valid():
event_form.save()
return HttpResponseRedirect(reverse('events:list'))
# a pseudo-dictionary, actually a list with items of form (event, ongoing,
# rsvpd, rsvp_form), where ongoing is a boolean of whether the event is
# currently ongoing, rsvpd is a boolean of whether the user has rsvp'd to
# the event
events_dict = list()
for event in Event.objects.filter(end_time__gte=now):
rsvp_form = RsvpForm(
request.POST if "rsvp-{0}".format(event.pk) in request.POST else None,
instance=event,
profile=profile,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if rsvpd:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
else:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(reverse('events:list'))
ongoing = ((event.start_time <= now) and (event.end_time >= now))
rsvpd = (profile in event.rsvps.all())
events_dict.append((event, ongoing, rsvpd, rsvp_form))
return render_to_response('list_events.html', {
'page_name': page_name,
'events_dict': events_dict,
'now': now,
'event_form': event_form,
}, context_instance=RequestContext(request))
def post(self, request, *args, **kwargs):
self.message_form = EventMessageForm()
self.rsvp_form = RsvpForm()
if self.message_form.is_valid():
data = self.message_form.cleaned_data
message = Message.create_message(
user=data['user'],
event=data['event'],
text=data['text'],
)
message.save()
return redirect('event-detail', slug=event.slug)
if self.rsvp_form.is_valid():
rdata = self.rsvp_form.cleaned_data
attendee = Attendance.objects.create(user=rdata['user'],
event=rdata['event'],
attending=rd['attending'])
attendee.save()
return self.get(request, *args, **kwargs)
def test_rsvp_already_past(self):
self.ev.end_time = now() - timedelta(days=1)
self.ev.save()
form = RsvpForm(
QueryDict(""),
profile=self.profile,
instance=self.ev,
)
self.assertRaises(
forms.ValidationError,
form.clean,
)
class DetailEventView(TemplateView):
template_name = 'events/detail.html'
model = Event
@method_decorator(login_required)
def dispatch(self, request, *args, **kwargs):
self.user = self.request.user
self.event = get_object_or_404(Event, slug=self.kwargs['slug'])
return super(DetailEventView, self).dispatch(request, *args, **kwargs)
def post(self, request, *args, **kwargs):
self.message_form = EventMessageForm()
self.rsvp_form = RsvpForm()
if self.message_form.is_valid():
data = self.message_form.cleaned_data
message = Message.create_message(
user=data['user'],
event=data['event'],
text=data['text'],
)
message.save()
return redirect('event-detail', slug=event.slug)
if self.rsvp_form.is_valid():
rdata = self.rsvp_form.cleaned_data
attendee = Attendance.objects.create(user=rdata['user'],
event=rdata['event'],
attending=rd['attending'])
attendee.save()
return self.get(request, *args, **kwargs)
def get_context_data(self, *args, **kwargs):
context = super(DetailEventView,
self).get_context_data(*args, **kwargs)
context['message_form'] = EventMessageForm(event=self.event,
user=self.user)
context['event'] = self.event
try:
guests = Attendance.objects.filter(event=self.event)
context['guests'] = guests
except:
self.guests = None
messages = Message.objects.filter(event=self.event)
context['messages'] = messages
context['user'] = self.user
return context
def homepage_view(request, message=None):
''' The view of the homepage. '''
userProfile = UserProfile.objects.get(user=request.user)
request_types = RequestType.objects.filter(enabled=True)
# List of request types for which the user is a relevant manager
manager_request_types = list()
for request_type in request_types:
for position in request_type.managers.filter(active=True):
if userProfile == position.incumbent:
manager_request_types.append(request_type)
break
# Pseudo-dictionary, list with items of form (request_type, (request,
# [list_of_request_responses], response_form))
requests_dict = list()
# Generate a dict of open requests for each request_type for which the user
# is a relevant manager:
if manager_request_types:
for request_type in manager_request_types:
# Items of form (request, [list_of_request_responses],
# response_form, upvote, vote_form)
requests_list = list()
# Select only open requests of type request_type:
requests = Request.objects.filter(
request_type=request_type, status=Request.OPEN,
)
for req in requests:
response_form = ManagerResponseForm(
request.POST if "add_response-{0}".format(req.pk) in request.POST else None,
initial={'action': Response.NONE},
profile=userProfile,
request=req,
)
vote_form = VoteForm(
request.POST if "vote-{0}".format(req.pk) in request.POST else None,
profile=userProfile,
request=req,
)
if response_form.is_valid():
response = response_form.save()
if response.request.closed:
messages.add_message(request, messages.SUCCESS,
MESSAGES['REQ_CLOSED'])
if response.request.filled:
messages.add_message(request, messages.SUCCESS,
MESSAGES['REQ_FILLED'])
return HttpResponseRedirect(reverse('homepage'))
if vote_form.is_valid():
vote_form.save()
return HttpResponseRedirect(reverse('homepage'))
response_list = Response.objects.filter(request=req)
upvote = userProfile in req.upvotes.all()
requests_list.append(
(req, response_list, response_form, upvote, vote_form)
)
requests_dict.append((request_type, requests_list))
### Announcements
# Pseudo-dictionary, list with items of form (announcement,
# announcement_unpin_form)
announcements_dict = list()
# Oldest genesis of an unpinned announcement to be displayed.
now = datetime.utcnow().replace(tzinfo=utc)
within_life = now - timedelta(days=settings.ANNOUNCEMENT_LIFE)
announcements = \
list(Announcement.objects.filter(pinned=True)) + \
list(Announcement.objects.filter(pinned=False, post_date__gte=within_life))
for a in announcements:
pin_form = None
if request.user.is_superuser or a.manager.incumbent == userProfile:
pin_form = PinForm(
request.POST if "pin-{0}".format(a.pk) in request.POST else None,
instance=a,
)
if pin_form.is_valid():
pin_form.save()
return HttpResponseRedirect(reverse('homepage'))
announcements_dict.append((a, pin_form))
announcement_form = AnnouncementForm(
request.POST if "post_announcement" in request.POST else None,
profile=userProfile,
)
if announcement_form.is_valid():
announcement_form.save()
return HttpResponseRedirect(reverse('homepage'))
### Events
week_from_now = now + timedelta(days=7)
# Get only next 7 days of events:
events_list = Event.objects.exclude(
start_time__gte=week_from_now, end_time__lte=now,
)
# Pseudo-dictionary, list with items of form (event, ongoing, rsvpd, rsvp_form)
events_dict = list()
for event in events_list:
ongoing = ((event.start_time <= now) and (event.end_time >= now))
rsvpd = (userProfile in event.rsvps.all())
rsvp_form = RsvpForm(
request.POST if "rsvp-{0}".format(event.pk) in request.POST else None,
profile=userProfile,
instance=event,
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if rsvpd:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
else:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(reverse('homepage'))
events_dict.append((event, ongoing, rsvpd, rsvp_form))
### Threads
thread_form = ThreadForm(
request.POST if "submit_thread_form" in request.POST else None,
profile=userProfile,
)
if thread_form.is_valid():
thread_form.save()
return HttpResponseRedirect(reverse('homepage'))
# List of with items of form (thread, most_recent_message_in_thread)
thread_set = []
for thread in Thread.objects.all()[:settings.HOME_MAX_THREADS]:
try:
latest_message = Message.objects.filter(thread=thread).latest('post_date')
except Message.DoesNotExist:
latest_message = None
thread_set.append((thread, latest_message))
return render_to_response('homepage.html', {
'page_name': "Home",
'requests_dict': requests_dict,
'announcements_dict': announcements_dict,
'announcement_form': announcement_form,
'events_dict': events_dict,
'thread_set': thread_set,
'thread_form': thread_form,
}, context_instance=RequestContext(request))
def post(self, request, *args, **kwargs):
self.rsvp_form = RsvpForm(request.POST)
self.rsvp_form.save()
return redirect('event-dashboard')
def homepage_view(request, message=None):
''' The view of the homepage. '''
userProfile = UserProfile.objects.get(user=request.user)
request_types = RequestType.objects.filter(enabled=True)
# List of request types for which the user is a relevant manager
manager_request_types = list()
for request_type in request_types:
for position in request_type.managers.filter(active=True):
if userProfile == position.incumbent:
manager_request_types.append(request_type)
break
# Pseudo-dictionary, list with items of form (request_type, (request,
# [list_of_request_responses], response_form))
requests_dict = list()
# Generate a dict of open requests for each request_type for which the user
# is a relevant manager:
if manager_request_types:
for request_type in manager_request_types:
# Items of form (request, [list_of_request_responses],
# response_form, upvote, vote_form)
requests_list = list()
# Select only open requests of type request_type:
requests = Request.objects.filter(
request_type=request_type,
status=Request.OPEN,
)
for req in requests:
response_form = ManagerResponseForm(
request.POST if "add_response-{0}".format(req.pk)
in request.POST else None,
initial={'action': Response.NONE},
profile=userProfile,
request=req,
prefix="{}-response".format(req.pk),
)
vote_form = VoteForm(
request.POST
if "vote-{0}".format(req.pk) in request.POST else None,
profile=userProfile,
request=req,
prefix="vote",
)
if response_form.is_valid():
response = response_form.save()
if response.request.closed:
messages.add_message(request, messages.SUCCESS,
MESSAGES['REQ_CLOSED'])
if response.request.filled:
messages.add_message(request, messages.SUCCESS,
MESSAGES['REQ_FILLED'])
return HttpResponseRedirect(reverse('homepage'))
if vote_form.is_valid():
vote_form.save()
return HttpResponseRedirect(reverse('homepage'))
response_list = Response.objects.filter(request=req)
upvote = userProfile in req.upvotes.all()
requests_list.append(
(req, response_list, response_form, upvote, vote_form))
requests_dict.append((request_type, requests_list))
### Announcements
# Pseudo-dictionary, list with items of form (announcement,
# announcement_unpin_form)
announcements_dict = list()
# Oldest genesis of an unpinned announcement to be displayed.
within_life = now() - timedelta(hours=settings.ANNOUNCEMENT_LIFE)
announcements = \
list(Announcement.objects.filter(pinned=True)) + \
list(Announcement.objects.filter(pinned=False, post_date__gte=within_life))
for a in announcements:
pin_form = None
if request.user.is_superuser or a.manager.incumbent == userProfile:
pin_form = PinForm(
request.POST
if "pin-{0}".format(a.pk) in request.POST else None,
instance=a,
prefix="pin",
)
if pin_form.is_valid():
pin_form.save()
return HttpResponseRedirect(reverse('homepage'))
announcements_dict.append((a, pin_form))
if Manager.objects.filter(incumbent=userProfile, active=True).count():
announcement_form = AnnouncementForm(
request.POST if "post_announcement" in request.POST else None,
profile=userProfile,
prefix="announce",
)
else:
announcement_form = None
if announcement_form and announcement_form.is_valid():
announcement_form.save(request)
return HttpResponseRedirect(reverse('homepage'))
### Events
week_from_now = now() + timedelta(days=7)
# Get only next 7 days of events:
events_list = Event.objects.exclude(start_time__gte=week_from_now).exclude(
end_time__lte=now(), )
# Pseudo-dictionary, list with items of form (event, ongoing, rsvpd, rsvp_form)
events_dict = list()
for event in events_list:
ongoing = ((event.start_time <= now()) and (event.end_time >= now()))
rsvpd = (userProfile in event.rsvps.all())
rsvp_form = RsvpForm(
request.POST
if "rsvp-{0}".format(event.pk) in request.POST else None,
profile=userProfile,
instance=event,
prefix="rsvp",
)
if rsvp_form.is_valid():
rsvpd = rsvp_form.save()
if not rsvpd:
message = MESSAGES['RSVP_REMOVE'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
else:
message = MESSAGES['RSVP_ADD'].format(event=event.title)
messages.add_message(request, messages.SUCCESS, message)
return HttpResponseRedirect(reverse('homepage'))
events_dict.append((event, ongoing, rsvpd, rsvp_form))
### Threads
thread_form = ThreadForm(
request.POST if "submit_thread_form" in request.POST else None,
profile=userProfile,
prefix="thread",
)
if thread_form.is_valid():
thread_form.save()
return HttpResponseRedirect(reverse('homepage'))
# List of with items of form (thread, most_recent_message_in_thread)
thread_set = []
for thread in Thread.objects.all()[:settings.HOME_MAX_THREADS]:
try:
latest_message = Message.objects.filter(
thread=thread).latest('post_date')
except Message.DoesNotExist:
latest_message = None
thread_set.append((thread, latest_message))
return render_to_response('homepage.html', {
'page_name': "Home",
'requests_dict': requests_dict,
'announcements_dict': announcements_dict,
'announcement_form': announcement_form,
'events_dict': events_dict,
'thread_set': thread_set,
'thread_form': thread_form,
},
context_instance=RequestContext(request))
