Sith/subscription/views.py

106 lines
3.5 KiB
Python

#
# Copyright 2023 © AE UTBM
# ae@utbm.fr / ae.info@utbm.fr
#
# This file is part of the website of the UTBM Student Association (AE UTBM),
# https://ae.utbm.fr.
#
# You can find the source code of the website at https://github.com/ae-utbm/sith
#
# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
# SEE : https://raw.githubusercontent.com/ae-utbm/sith/master/LICENSE
# OR WITHIN THE LOCAL FILE "LICENSE"
#
#
import secrets
from django import forms
from django.conf import settings
from django.core.exceptions import PermissionDenied
from django.urls import reverse_lazy
from django.views.generic.edit import CreateView, FormView
from subscription.forms import SelectionDateForm, SubscriptionForm
from subscription.models import Subscription
class NewSubscription(CreateView):
template_name = "subscription/subscription.jinja"
form_class = SubscriptionForm
def dispatch(self, request, *arg, **kwargs):
if request.user.can_create_subscription:
return super().dispatch(request, *arg, **kwargs)
raise PermissionDenied
def get_initial(self):
if "member" in self.request.GET:
return {
"member": self.request.GET["member"],
"subscription_type": "deux-semestres",
}
return {"subscription_type": "deux-semestres"}
def form_valid(self, form):
form.instance.subscription_start = Subscription.compute_start(
duration=settings.SITH_SUBSCRIPTIONS[form.instance.subscription_type][
"duration"
],
user=form.instance.member,
)
form.instance.subscription_end = Subscription.compute_end(
duration=settings.SITH_SUBSCRIPTIONS[form.instance.subscription_type][
"duration"
],
start=form.instance.subscription_start,
user=form.instance.member,
)
return super().form_valid(form)
class SubscriptionsStatsView(FormView):
template_name = "subscription/stats.jinja"
form_class = SelectionDateForm
def dispatch(self, request, *arg, **kwargs):
import datetime
self.start_date = datetime.datetime.today()
self.end_date = self.start_date
res = super().dispatch(request, *arg, **kwargs)
if request.user.is_root or request.user.is_board_member:
return res
raise PermissionDenied
def post(self, request, *args, **kwargs):
self.form = self.get_form()
self.start_date = self.form["start_date"]
self.end_date = self.form["end_date"]
res = super().post(request, *args, **kwargs)
if request.user.is_root or request.user.is_board_member:
return res
raise PermissionDenied
def get_initial(self):
init = {
"start_date": self.start_date.strftime("%Y-%m-%d %H:%M:%S"),
"end_date": self.end_date.strftime("%Y-%m-%d %H:%M:%S"),
}
return init
def get_context_data(self, **kwargs):
from subscription.models import Subscription
kwargs = super().get_context_data(**kwargs)
kwargs["subscriptions_total"] = Subscription.objects.filter(
subscription_end__gte=self.end_date, subscription_start__lte=self.start_date
)
kwargs["subscriptions_types"] = settings.SITH_SUBSCRIPTIONS
kwargs["payment_types"] = settings.SITH_COUNTER_PAYMENT_METHOD
kwargs["locations"] = settings.SITH_SUBSCRIPTION_LOCATIONS
return kwargs
def get_success_url(self, **kwargs):
return reverse_lazy("subscriptions:stats")