ernestophone.ens.fr/calendrier/views.py
2019-03-16 18:18:19 +01:00

279 lines
10 KiB
Python

from datetime import date, datetime
from django.shortcuts import render, redirect, get_object_or_404
from django.contrib.sites.shortcuts import get_current_site
from django.utils.safestring import mark_safe
from django.views.generic import UpdateView, DeleteView
from django.urls import reverse, reverse_lazy
from django.contrib.auth.decorators import login_required
from django.utils.decorators import method_decorator
from django.core.mail import send_mail
from django.http import Http404
from gestion.models import ErnestoUser
from calendrier.calend import EventCalendar
from calendar import monthrange
from calendrier.forms import ModifEventForm, EventForm, ParticipantsForm, \
SendMail, ChangeDoodleName
from calendrier.models import Event, Participants
from partitions.decorators import chef_required
from propositions.utils import generer
def named_month(pMonthNumber):
return date(1900, pMonthNumber, 1).strftime('%B')
def home(request):
lToday = datetime.now()
return calendar(request, lToday.year, lToday.month)
def calendar(request, pYear, pMonth):
lYear = int(pYear)
lMonth = int(pMonth)
lCalendarFromMonth = datetime(lYear, lMonth, 1)
lCalendarToMonth = datetime(lYear, lMonth, monthrange(lYear, lMonth)[1])
lEvents = Event.objects.filter(date__gte=lCalendarFromMonth,
date__lte=lCalendarToMonth,
calendrier=True)
if request.user.is_authenticated:
lEvents = Event.objects.filter(date__gte=lCalendarFromMonth,
date__lte=lCalendarToMonth)
lCalendar = EventCalendar(lEvents).formatmonth(lYear, lMonth)
lPreviousYear = lYear
lPreviousMonth = lMonth - 1
if lPreviousMonth == 0:
lPreviousMonth = 12
lPreviousYear -= 1
lNextYear = lYear
lNextMonth = lMonth + 1
if lNextMonth == 13:
lNextMonth = 1
lNextYear = lYear + 1
lYearAfterThis = lYear + 1
lYearBeforeThis = lYear - 1
return render(request, 'calendrier/home.html', {
'Calendar': mark_safe(lCalendar),
'Month': lMonth,
'MonthName': named_month(lMonth),
'Year': lYear,
'PreviousMonth': lPreviousMonth,
'PreviousMonthName': named_month(lPreviousMonth),
'PreviousYear': lPreviousYear,
'NextMonth': lNextMonth,
'NextMonthName': named_month(lNextMonth),
'NextYear': lNextYear,
'YearBeforeThis': lYearBeforeThis,
'YearAfterThis': lYearAfterThis,
})
def view_event(request, pYear, pMonth, id):
ev = get_object_or_404(Event, id=id)
if not request.user.is_authenticated and not ev.calendrier:
return redirect(reverse('calendrier:home'))
nom = ev.nom.capitalize
fin = False
desc = False
part = ev.participants_set.all()
nboui = len(part.filter(reponse="oui"))
nbpe = len(part.filter(reponse="pe"))
nbnon = len(part.filter(reponse="non"))
if ev.fin:
fin = True
if ev.description:
desc = True
return render(request, 'calendrier/view_event.html', locals())
def view_eventbis(request, id):
ev = get_object_or_404(Event, id=id)
if not request.user.is_authenticated and not ev.calendrier:
return redirect(reverse('calendrier:home'))
part = ev.participants_set.all()
nom = ev.nom.capitalize
fin = False
desc = False
nboui = len(part.filter(reponse="oui"))
nbpe = len(part.filter(reponse="pe"))
nbnon = len(part.filter(reponse="non"))
if ev.fin:
fin = True
if ev.description:
desc = True
return render(request, 'calendrier/view_event.html', locals())
# XXX: Horrible nasty code duplication. Go to hell RikM
@chef_required
def resend(request, id):
if request.method == "POST":
form = SendMail(request.POST)
if form.is_valid():
ev = get_object_or_404(Event, id=id)
users = ErnestoUser.objects.filter(is_ernesto=True)
message = form.cleaned_data["message"]
for user in users:
if user.mails:
Subject = "[Pouet-Pouet] %s, le %s" % (
ev.nom, ev.date.strftime('%d/%m/%Y'))
sender = 'fanfare@ens.fr'
receivers = [user.user.email]
if message != '':
text = "%s\n\n" % message
else:
text = "Bonjour, un évémenent a été créé.\n"
domain = get_current_site(request).domain
text += (
'Pour voir l\'événement, allez sur %s%s\n'
'Pour répondre oui allez sur %s%s\n'
'Pour répondre non, allez sur %s%s\n'
'Pour répondre peut-être, allez sur %s%s\n') \
% (domain,
reverse_lazy('view-event', args=[ev.id]),
domain,
reverse_lazy('calendrier.reponse_event', args=[user.slug, ev.slug, "oui"]),
domain,
reverse_lazy('calendrier.reponse_event', args=[user.slug, ev.slug, "non"]),
domain,
reverse_lazy('calendrier.reponse_event', args=[user.slug, ev.slug, "pe"]))
try:
send_mail(Subject, text, sender, receivers)
except:
erreur = "Une erreur est survenue, le mail n'a pas pu être envoyé."
return redirect("calendrier:view-event2", id)
else:
form = SendMail()
return render(request, "calendrier/resend.html", locals())
@login_required
def changename(request):
if request.method == 'POST':
requbis = request.POST.copy()
form = ChangeDoodleName(requbis, instance=request.user)
if form.is_valid():
form.save()
success = True
else:
form = ChangeDoodleName(instance=request.user)
return render(request, 'calendrier/changename.html', locals())
@chef_required
def create_event(request):
if request.method == "POST":
form = EventForm(request.POST)
if form.is_valid():
temp = True
while temp:
code = generer()
try:
Event.objects.get(slug=code)
except:
temp = False
sendmail = form.cleaned_data["sendmail"]
nom = form.cleaned_data["nom"]
date = form.cleaned_data["date"]
date = date.strftime('%d/%m/%Y')
debut = form.cleaned_data["debut"]
message = form.cleaned_data["message"]
obj = form.save(commit=False)
obj.slug = code
obj.save()
id = obj.id
envoi = True
if sendmail:
users = ErnestoUser.objects.filter(is_ernesto=True)
for user in users:
if user.mails:
Subject = "[Pouet-Pouet] %s, le %s" % (nom, date)
sender = 'fanfare@ens.fr'
receivers = [user.user.email]
if message != '':
text = "%s\n\n" % message
else:
text = "Bonjour, un évémenent a été créé.\n"
domain = get_current_site(request).domain
text += (
"Pour voir l'événement, allez sur %s%s"
'\nPour répondre oui allez sur %s%s\n'
'Pour répondre non, allez sur %s%s\n'
'Pour répondre peut-être, allez sur %s%s\n') \
% (domain,
reverse('view-event', args=[obj.id]),
domain,
reverse('calendrier.reponse_event', args=[user.slug, obj.slug, "oui"]),
domain,
reverse('calendrier.reponse_event', args=[user.slug, obj.slug, "non"]),
domain,
reverse('calendrier.reponse_event', args=[user.slug, obj.slug, "pe"]))
try:
send_mail(Subject, text, sender, receivers)
except:
erreur = "Une erreur est survenue, le mail n'a pas pu être envoyé."
else:
form = EventForm()
return render(request, "calendrier/create.html", locals())
@login_required
def reponse(request, id):
part = request.user.profile
ev = get_object_or_404(Event, id=id)
if request.method == "POST":
form = ParticipantsForm(request.POST)
if form.is_valid():
try:
p = Participants.objects.get(event=ev, participant=part)
p.delete()
except Participants.DoesNotExist:
pass
obj = form.save(commit=False)
obj.event = ev
obj.participant = part
obj.save()
envoi = True
else:
form = ParticipantsForm()
return render(request, "calendrier/reponse.html", locals())
# XXX: UNSAFE!
def reponse_event(request, codeus, codeev, coderep):
"""
Inscriptions aux événements via les liens envoyés par mail.
"""
# On vérifie qu'on a reçu une réponse valide
if coderep not in ['oui', 'non', 'pe']:
raise Http404
part = get_object_or_404(ErnestoUser, slug=codeus)
ev = get_object_or_404(Event, slug=codeev)
# On supprime la précédente réponse si elle existe
Participants.objects.filter(event=ev, participant=part).delete()
# Et on écrit la nouvelle inscription
Participants.objects.create(participant=part, event=ev, reponse=coderep)
return redirect(reverse('calendrier:home'))
class EventUpdate(UpdateView):
model = Event
template_name = "calendrier/update.html"
form_class = ModifEventForm
success_url = reverse_lazy("home")
@method_decorator(chef_required)
def dispatch(self, *args, **kwargs):
return super(EventUpdate, self).dispatch(*args, **kwargs)
class EventDelete(DeleteView):
model = Event
template_name = "calendrier/delete.html"
success_url = reverse_lazy("home")
@method_decorator(chef_required)
def dispatch(self, *args, **kwargs):
return super(EventDelete, self).dispatch(*args, **kwargs)