plateforme-tfjm2/apps/participation/views.py

789 lines
33 KiB
Python

# Copyright (C) 2020 by Animath
# SPDX-License-Identifier: GPL-3.0-or-later
from io import BytesIO
import os
from zipfile import ZipFile
from django.conf import settings
from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.sites.models import Site
from django.core.exceptions import PermissionDenied
from django.core.mail import send_mail
from django.db import transaction
from django.http import FileResponse, Http404, HttpResponse
from django.shortcuts import redirect
from django.template.loader import render_to_string
from django.urls import reverse_lazy
from django.utils import timezone
from django.utils.translation import gettext_lazy as _
from django.views.generic import CreateView, DetailView, FormView, RedirectView, TemplateView, UpdateView, View
from django.views.generic.edit import FormMixin, ProcessFormView
from django_tables2 import SingleTableView
from magic import Magic
from registration.models import StudentRegistration
from tfjm.lists import get_sympa_client
from tfjm.matrix import Matrix
from tfjm.views import AdminMixin, VolunteerMixin
from .forms import JoinTeamForm, MotivationLetterForm, NoteForm, ParticipationForm, PassageForm, PoolForm, \
PoolTeamsForm, RequestValidationForm, SolutionForm, SynthesisForm, TeamForm, TournamentForm, \
ValidateParticipationForm
from .models import Note, Participation, Passage, Pool, Solution, Synthesis, Team, Tournament
from .tables import NoteTable, ParticipationTable, PassageTable, PoolTable, TeamTable, TournamentTable
class CreateTeamView(LoginRequiredMixin, CreateView):
"""
Display the page to create a team for new users.
"""
model = Team
form_class = TeamForm
extra_context = dict(title=_("Create team"))
template_name = "participation/create_team.html"
def dispatch(self, request, *args, **kwargs):
user = request.user
if not user.is_authenticated:
return super().handle_no_permission()
registration = user.registration
if not registration.participates:
raise PermissionDenied(_("You don't participate, so you can't create a team."))
elif registration.team:
raise PermissionDenied(_("You are already in a team."))
return super().dispatch(request, *args, **kwargs)
@transaction.atomic
def form_valid(self, form):
"""
When a team is about to be created, the user automatically
joins the team, a mailing list got created and the user is
automatically subscribed to this mailing list, and finally
a Matrix room is created and the user is invited in this room.
"""
ret = super().form_valid(form)
# The user joins the team
user = self.request.user
registration = user.registration
registration.team = form.instance
registration.save()
# Subscribe the user mail address to the team mailing list
get_sympa_client().subscribe(user.email, f"equipe-{form.instance.trigram.lower()}", False,
f"{user.first_name} {user.last_name}")
# Invite the user in the team Matrix room
Matrix.invite(f"#equipe-{form.instance.trigram.lower()}:tfjm.org",
f"@{user.registration.matrix_username}:tfjm.org")
return ret
class JoinTeamView(LoginRequiredMixin, FormView):
"""
Participants can join a team with the access code of the team.
"""
model = Team
form_class = JoinTeamForm
extra_context = dict(title=_("Join team"))
template_name = "participation/create_team.html"
def dispatch(self, request, *args, **kwargs):
user = request.user
if not user.is_authenticated:
return super().handle_no_permission()
registration = user.registration
if not registration.participates:
raise PermissionDenied(_("You don't participate, so you can't create a team."))
elif registration.team:
raise PermissionDenied(_("You are already in a team."))
return super().dispatch(request, *args, **kwargs)
@transaction.atomic
def form_valid(self, form):
"""
When a user joins a team, the user is automatically subscribed to
the team mailing list,the user is invited in the team Matrix room.
"""
self.object = form.instance
ret = super().form_valid(form)
# Join the team
user = self.request.user
registration = user.registration
registration.team = form.instance
registration.save()
# Subscribe to the team mailing list
get_sympa_client().subscribe(user.email, f"equipe-{form.instance.trigram.lower()}", False,
f"{user.first_name} {user.last_name}")
# Invite the user in the team Matrix room
Matrix.invite(f"#equipe-{form.instance.trigram.lower()}:tfjm.org",
f"@{user.registration.matrix_username}:tfjm.org")
return ret
def get_success_url(self):
return reverse_lazy("participation:team_detail", args=(self.object.pk,))
class TeamListView(AdminMixin, SingleTableView):
"""
Display the whole list of teams
"""
model = Team
table_class = TeamTable
ordering = ('trigram',)
class MyTeamDetailView(LoginRequiredMixin, RedirectView):
"""
Redirect to the detail of the team in which the user is.
"""
def get_redirect_url(self, *args, **kwargs):
user = self.request.user
registration = user.registration
if registration.participates:
if registration.team:
return reverse_lazy("participation:team_detail", args=(registration.team_id,))
raise PermissionDenied(_("You are not in a team."))
raise PermissionDenied(_("You don't participate, so you don't have any team."))
class TeamDetailView(LoginRequiredMixin, FormMixin, ProcessFormView, DetailView):
"""
Display the detail of a team.
"""
model = Team
def get(self, request, *args, **kwargs):
user = request.user
self.object = self.get_object()
# Ensure that the user is an admin or a volunteer or a member of the team
if user.registration.is_admin or user.registration.participates and \
user.registration.team and user.registration.team.pk == kwargs["pk"] \
or user.registration.is_volunteer \
and self.object.participation.tournament in user.registration.interesting_tournaments:
return super().get(request, *args, **kwargs)
raise PermissionDenied
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
team = self.get_object()
context["title"] = _("Detail of team {trigram}").format(trigram=self.object.trigram)
context["request_validation_form"] = RequestValidationForm(self.request.POST or None)
context["validation_form"] = ValidateParticipationForm(self.request.POST or None)
# A team is complete when there are at least 4 members plus a coache that have sent their authorizations,
# their health sheet, they confirmed their email address and under-18 people sent their parental authorization.
context["can_validate"] = team.students.count() >= 4 and team.coaches.exists() and \
team.participation.tournament and \
all(r.photo_authorization for r in team.participants.all()) and \
(team.participation.tournament.remote
or all(r.health_sheet for r in team.students.all() if r.under_18)) and \
(team.participation.tournament.remote
or all(r.parental_authorization for r in team.students.all() if r.under_18)) and \
team.motivation_letter
return context
def get_form_class(self):
if not self.request.POST:
return RequestValidationForm
elif self.request.POST["_form_type"] == "RequestValidationForm":
return RequestValidationForm
elif self.request.POST["_form_type"] == "ValidateParticipationForm":
return ValidateParticipationForm
def form_valid(self, form):
self.object = self.get_object()
if isinstance(form, RequestValidationForm):
return self.handle_request_validation(form)
elif isinstance(form, ValidateParticipationForm):
return self.handle_validate_participation(form)
def handle_request_validation(self, form):
"""
A team requests to be validated
"""
if not self.request.user.registration.participates:
form.add_error(None, _("You don't participate, so you can't request the validation of the team."))
return self.form_invalid(form)
if self.object.participation.valid is not None:
form.add_error(None, _("The validation of the team is already done or pending."))
return self.form_invalid(form)
if not self.get_context_data()["can_validate"]:
form.add_error(None, _("The team can't be validated: missing email address confirmations, "
"authorizations, people, motivation letter or the tournament is not set."))
return self.form_invalid(form)
self.object.participation.valid = False
self.object.participation.save()
mail_context = dict(team=self.object, domain=Site.objects.first().domain)
mail_plain = render_to_string("participation/mails/request_validation.txt", mail_context)
mail_html = render_to_string("participation/mails/request_validation.html", mail_context)
send_mail("[TFJM²] Validation d'équipe", mail_plain, settings.DEFAULT_FROM_EMAIL,
[self.object.participation.tournament.organizers_email], html_message=mail_html)
return super().form_valid(form)
def handle_validate_participation(self, form):
"""
An admin validates the team (or not)
"""
if not self.request.user.registration.is_admin and \
(not self.object.participation.tournament
or self.request.user.registration not in self.object.participation.tournament.organizers.all()):
form.add_error(None, _("You are not an organizer of the tournament."))
return self.form_invalid(form)
elif self.object.participation.valid is not False:
form.add_error(None, _("This team has no pending validation."))
return self.form_invalid(form)
if "validate" in self.request.POST:
self.object.participation.valid = True
self.object.participation.save()
mail_context = dict(team=self.object, message=form.cleaned_data["message"])
mail_plain = render_to_string("participation/mails/team_validated.txt", mail_context)
mail_html = render_to_string("participation/mails/team_validated.html", mail_context)
send_mail("[TFJM²] Équipe validée", mail_plain, None, [self.object.email], html_message=mail_html)
if self.object.participation.tournament.price == 0:
for registration in self.object.participants.all():
registration.payment.type = "free"
registration.payment.valid = True
registration.payment.save()
else:
for coach in self.object.coaches.all():
coach.payment.type = "free"
coach.payment.valid = True
coach.payment.save()
elif "invalidate" in self.request.POST:
self.object.participation.valid = None
self.object.participation.save()
mail_context = dict(team=self.object, message=form.cleaned_data["message"])
mail_plain = render_to_string("participation/mails/team_not_validated.txt", mail_context)
mail_html = render_to_string("participation/mails/team_not_validated.html", mail_context)
send_mail("[TFJM²] Équipe non validée", mail_plain, None, [self.object.email],
html_message=mail_html)
else:
form.add_error(None, _("You must specify if you validate the registration or not."))
return self.form_invalid(form)
return super().form_valid(form)
def get_success_url(self):
return self.request.path
class TeamUpdateView(LoginRequiredMixin, UpdateView):
"""
Update the detail of a team
"""
model = Team
form_class = TeamForm
template_name = "participation/update_team.html"
def dispatch(self, request, *args, **kwargs):
user = request.user
if not user.is_authenticated:
return super().handle_no_permission()
if user.registration.is_admin or user.registration.participates and \
user.registration.team and user.registration.team.pk == kwargs["pk"] \
or user.registration.is_volunteer \
and self.get_object().participation.tournament in user.registration.interesting_tournaments:
return super().dispatch(request, *args, **kwargs)
raise PermissionDenied
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["participation_form"] = ParticipationForm(data=self.request.POST or None,
instance=self.object.participation)
context["title"] = _("Update team {trigram}").format(trigram=self.object.trigram)
return context
@transaction.atomic
def form_valid(self, form):
participation_form = ParticipationForm(data=self.request.POST or None, instance=self.object.participation)
if not participation_form.is_valid():
return self.form_invalid(form)
participation_form.save()
return super().form_valid(form)
class TeamUploadMotivationLetterView(LoginRequiredMixin, UpdateView):
"""
A team can send its motivation letter.
"""
model = Team
form_class = MotivationLetterForm
template_name = "participation/upload_motivation_letter.html"
extra_context = dict(title=_("Upload motivation letter"))
def dispatch(self, request, *args, **kwargs):
if not self.request.user.is_authenticated or \
not self.request.user.registration.is_admin \
and self.request.user.registration.team != self.get_object():
return self.handle_no_permission()
return super().dispatch(request, *args, **kwargs)
@transaction.atomic
def form_valid(self, form):
old_instance = Team.objects.get(pk=self.object.pk)
if old_instance.motivation_letter:
old_instance.motivation_letter.delete()
old_instance.save()
return super().form_valid(form)
class MotivationLetterView(LoginRequiredMixin, View):
"""
Display the sent motivation letter.
"""
def get(self, request, *args, **kwargs):
filename = kwargs["filename"]
path = f"media/authorization/motivation_letters/{filename}"
if not os.path.exists(path):
raise Http404
team = Team.objects.get(motivation_letter__endswith=filename)
user = request.user
if not (user.registration in team.participants.all() or user.registration.is_admin
or user.registration.is_volunteer
and team.participation.tournament in user.registration.organized_tournaments.all()):
raise PermissionDenied
# Guess mime type of the file
mime = Magic(mime=True)
mime_type = mime.from_file(path)
ext = mime_type.split("/")[1].replace("jpeg", "jpg")
# Replace file name
true_file_name = _("Motivation letter of {team}.{ext}").format(team=str(team), ext=ext)
return FileResponse(open(path, "rb"), content_type=mime_type, filename=true_file_name)
class TeamAuthorizationsView(LoginRequiredMixin, DetailView):
"""
Get as a ZIP archive all the authorizations that are sent
"""
model = Team
def dispatch(self, request, *args, **kwargs):
user = request.user
if not user.is_authenticated:
return super().handle_no_permission()
if user.registration.is_admin or user.registration.is_volunteer \
and self.get_object().participation.tournament in user.registration.interesting_tournaments:
return super().dispatch(request, *args, **kwargs)
raise PermissionDenied
def get(self, request, *args, **kwargs):
team = self.get_object()
magic = Magic(mime=True)
output = BytesIO()
zf = ZipFile(output, "w")
for participant in team.participants.all():
if participant.photo_authorization:
mime_type = magic.from_file("media/" + participant.photo_authorization.name)
ext = mime_type.split("/")[1].replace("jpeg", "jpg")
zf.write("media/" + participant.photo_authorization.name,
_("Photo authorization of {participant}.{ext}").format(participant=str(participant), ext=ext))
if isinstance(participant, StudentRegistration) and participant.parental_authorization:
mime_type = magic.from_file("media/" + participant.parental_authorization.name)
ext = mime_type.split("/")[1].replace("jpeg", "jpg")
zf.write("media/" + participant.parental_authorization.name,
_("Parental authorization of {participant}.{ext}")
.format(participant=str(participant), ext=ext))
if isinstance(participant, StudentRegistration) and participant.health_sheet:
mime_type = magic.from_file("media/" + participant.health_sheet.name)
ext = mime_type.split("/")[1].replace("jpeg", "jpg")
zf.write("media/" + participant.health_sheet.name,
_("Health sheet of {participant}.{ext}").format(participant=str(participant), ext=ext))
if team.motivation_letter:
mime_type = magic.from_file("media/" + team.motivation_letter.name)
ext = mime_type.split("/")[1].replace("jpeg", "jpg")
zf.write("media/" + team.motivation_letter.name,
_("Motivation letter of {team}.{ext}").format(team=str(team), ext=ext))
zf.close()
response = HttpResponse(content_type="application/zip")
response["Content-Disposition"] = "attachment; filename=\"{filename}\"" \
.format(filename=_("Photo authorizations of team {trigram}.zip").format(trigram=team.trigram))
response.write(output.getvalue())
return response
class TeamLeaveView(LoginRequiredMixin, TemplateView):
"""
A team member leaves a team
"""
template_name = "participation/team_leave.html"
extra_context = dict(title=_("Leave team"))
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if not request.user.registration.participates or not request.user.registration.team:
raise PermissionDenied(_("You are not in a team."))
if request.user.registration.team.participation.valid:
raise PermissionDenied(_("The team is already validated or the validation is pending."))
return super().dispatch(request, *args, **kwargs)
@transaction.atomic()
def post(self, request, *args, **kwargs):
"""
When the team is left, the user is unsubscribed from the team mailing list
and kicked from the team room.
"""
team = request.user.registration.team
request.user.registration.team = None
request.user.registration.save()
get_sympa_client().unsubscribe(request.user.email, f"equipe-{team.trigram.lower()}", False)
Matrix.kick(f"#equipe-{team.trigram.lower()}:tfjm.org",
f"@{request.user.registration.matrix_username}:tfjm.org",
"Équipe quittée")
if team.students.count() + team.coaches.count() == 0:
team.delete()
return redirect(reverse_lazy("index"))
class MyParticipationDetailView(LoginRequiredMixin, RedirectView):
"""
Redirects to the detail view of the participation of the team.
"""
def get_redirect_url(self, *args, **kwargs):
user = self.request.user
registration = user.registration
if registration.participates:
if registration.team:
return reverse_lazy("participation:participation_detail", args=(registration.team.participation.id,))
raise PermissionDenied(_("You are not in a team."))
raise PermissionDenied(_("You don't participate, so you don't have any team."))
class ParticipationDetailView(LoginRequiredMixin, DetailView):
"""
Display detail about the participation of a team, and manage the solution submission.
"""
model = Participation
def dispatch(self, request, *args, **kwargs):
user = request.user
if not user.is_authenticated:
return super().handle_no_permission()
if not self.get_object().valid:
raise PermissionDenied(_("The team is not validated yet."))
if user.registration.is_admin or user.registration.participates \
and user.registration.team.participation \
and user.registration.team.participation.pk == kwargs["pk"] \
or user.registration.is_volunteer \
and self.get_object().tournament in user.registration.interesting_tournaments:
return super().dispatch(request, *args, **kwargs)
raise PermissionDenied
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["title"] = lambda: _("Participation of team {trigram}").format(trigram=self.object.team.trigram)
return context
class TournamentListView(SingleTableView):
"""
Display the list of all tournaments.
"""
model = Tournament
table_class = TournamentTable
class TournamentCreateView(AdminMixin, CreateView):
"""
Create a new tournament.
"""
model = Tournament
form_class = TournamentForm
def get_success_url(self):
return reverse_lazy("participation:tournament_detail", args=(self.object.pk,))
class TournamentUpdateView(VolunteerMixin, UpdateView):
"""
Update tournament detail.
"""
model = Tournament
form_class = TournamentForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated or not self.request.user.registration.is_admin \
and not (self.request.user.registration.is_volunteer
and self.request.user.registration.organized_tournaments.all()):
return self.handle_no_permission()
return super().dispatch(request, *args, **kwargs)
class TournamentDetailView(DetailView):
"""
Display tournament detail.
"""
model = Tournament
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["teams"] = ParticipationTable(self.object.participations.all())
context["pools"] = PoolTable(self.object.pools.all())
notes = dict()
for participation in self.object.participations.all():
note = sum(pool.average(participation)
for pool in self.object.pools.filter(participations=participation).all())
if note:
notes[participation] = note
context["notes"] = sorted(notes.items(), key=lambda x: x[1], reverse=True)
return context
class SolutionUploadView(LoginRequiredMixin, FormView):
template_name = "participation/upload_solution.html"
form_class = SolutionForm
def dispatch(self, request, *args, **kwargs):
qs = Participation.objects.filter(pk=self.kwargs["pk"])
if not qs.exists():
raise Http404
self.participation = qs.get()
if not self.request.user.is_authenticated or not self.request.user.registration.is_admin \
and not (self.request.user.registration.participates
and self.request.user.registration.team == self.participation.team):
return self.handle_no_permission()
return super().dispatch(request, *args, **kwargs)
def form_valid(self, form):
"""
When a solution is submitted, it replaces a previous solution if existing,
otherwise it creates a new solution.
It is discriminating whenever the team is selected for the final tournament or not.
"""
form_sol = form.instance
sol_qs = Solution.objects.filter(participation=self.participation,
problem=form_sol.problem,
final_solution=self.participation.final)
tournament = Tournament.final_tournament() if self.participation.final else self.participation.final
if timezone.now() > tournament.solution_limit and sol_qs.exists():
form.add_error(None, _("You can't upload a solution after the deadline."))
return self.form_invalid(form)
# Drop previous solution if existing
for sol in sol_qs.all():
sol.file.delete()
sol.save()
sol.delete()
form_sol.participation = self.participation
form_sol.final = self.participation.final
form_sol.save()
return super().form_valid(form)
def get_success_url(self):
return reverse_lazy("participation:participation_detail", args=(self.participation.pk,))
class PoolCreateView(AdminMixin, CreateView):
model = Pool
form_class = PoolForm
class PoolDetailView(LoginRequiredMixin, DetailView):
model = Pool
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.participates \
and request.user.registration.team \
and request.user.registration.team.participation in self.get_object().participations.all() \
or request.user.registration.is_volunteer \
and self.get_object().tournament in request.user.registration.interesting_tournaments:
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["passages"] = PassageTable(self.object.passages.all())
notes = dict()
for participation in self.object.participations.all():
note = self.object.average(participation)
if note:
notes[participation] = note
context["notes"] = sorted(notes.items(), key=lambda x: x[1], reverse=True)
return context
class PoolUpdateView(VolunteerMixin, UpdateView):
model = Pool
form_class = PoolForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and (self.get_object().tournament in request.user.registration.organized_tournaments.all()
or request.user.registration in self.get_object().juries.all()):
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
class PoolUpdateTeamsView(VolunteerMixin, UpdateView):
model = Pool
form_class = PoolTeamsForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and (self.get_object().tournament in request.user.registration.organized_tournaments.all()
or request.user.registration in self.get_object().juries.all()):
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
class PassageCreateView(VolunteerMixin, CreateView):
model = Passage
form_class = PassageForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
qs = Pool.objects.filter(pk=self.kwargs["pk"])
if not qs.exists():
raise Http404
self.pool = qs.get()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and (self.pool.tournament in request.user.registration.organized_tournaments.all()
or request.user.registration in self.pool.juries.all()):
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
def get_form(self, form_class=None):
form = super().get_form(form_class)
form.instance.pool = self.pool
form.fields["defender"].queryset = self.pool.participations.all()
form.fields["opponent"].queryset = self.pool.participations.all()
form.fields["reporter"].queryset = self.pool.participations.all()
return form
class PassageDetailView(LoginRequiredMixin, DetailView):
model = Passage
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and (self.get_object().pool.tournament in request.user.registration.organized_tournaments.all()
or request.user.registration in self.get_object().pool.juries.all()) \
or request.user.registration.participates and request.user.registration.team \
and request.user.registration.team.participation in [self.get_object().defender,
self.get_object().opponent,
self.get_object().reporter]:
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
if self.request.user.registration in self.object.pool.juries.all():
context["my_note"] = Note.objects.get(passage=self.object, jury=self.request.user.registration)
context["notes"] = NoteTable([note for note in self.object.notes.all() if note])
return context
class PassageUpdateView(VolunteerMixin, UpdateView):
model = Passage
form_class = PassageForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and (self.get_object().pool.tournament in request.user.registration.organized_tournaments.all()
or request.user.registration in self.get_object().pool.juries.all()):
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()
class SynthesisUploadView(LoginRequiredMixin, FormView):
template_name = "participation/upload_synthesis.html"
form_class = SynthesisForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated or not request.user.registration.participates:
return self.handle_no_permission()
qs = Passage.objects.filter(pk=self.kwargs["pk"])
if not qs.exists():
raise Http404
self.participation = self.request.user.registration.team.participation
self.passage = qs.get()
if self.participation not in [self.passage.defender, self.passage.opponent, self.passage.reporter]:
return self.handle_no_permission()
return super().dispatch(request, *args, **kwargs)
def form_valid(self, form):
"""
When a solution is submitted, it replaces a previous solution if existing,
otherwise it creates a new solution.
It is discriminating whenever the team is selected for the final tournament or not.
"""
form_syn = form.instance
syn_qs = Synthesis.objects.filter(participation=self.participation,
passage=self.passage,
type=form_syn.type).all()
deadline = self.passage.pool.tournament.syntheses_first_phase_limit if self.passage.pool.round == 1 \
else self.passage.pool.tournament.syntheses_second_phase_limit
if syn_qs.exists() and timezone.now() > deadline:
form.add_error(None, _("You can't upload a synthesis after the deadline."))
return self.form_invalid(form)
# Drop previous solution if existing
for syn in syn_qs.all():
syn.file.delete()
syn.save()
syn.delete()
form_syn.participation = self.participation
form_syn.passage = self.passage
form_syn.save()
return super().form_valid(form)
def get_success_url(self):
return reverse_lazy("participation:passage_detail", args=(self.passage.pk,))
class NoteUpdateView(VolunteerMixin, UpdateView):
model = Note
form_class = NoteForm
def dispatch(self, request, *args, **kwargs):
if not request.user.is_authenticated:
return self.handle_no_permission()
if request.user.registration.is_admin or request.user.registration.is_volunteer \
and self.get_object().jury == request.user.registration:
return super().dispatch(request, *args, **kwargs)
return self.handle_no_permission()