mirror of
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114 lines
3.9 KiB
Python
114 lines
3.9 KiB
Python
#
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# Copyright 2023 © AE UTBM
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# ae@utbm.fr / ae.info@utbm.fr
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#
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# This file is part of the website of the UTBM Student Association (AE UTBM),
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# https://ae.utbm.fr.
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#
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# You can find the source code of the website at https://github.com/ae-utbm/sith
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#
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# LICENSED UNDER THE GNU GENERAL PUBLIC LICENSE VERSION 3 (GPLv3)
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# SEE : https://raw.githubusercontent.com/ae-utbm/sith/master/LICENSE
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# OR WITHIN THE LOCAL FILE "LICENSE"
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#
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#
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from django.core.exceptions import PermissionDenied
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from django.http import Http404, HttpRequest, HttpResponse
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from django.shortcuts import get_object_or_404
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from django.urls import reverse
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from django.utils.translation import gettext as _
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from django.views.generic.edit import DeleteView, FormView
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from core.utils import FormFragmentTemplateData
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from core.views import can_edit
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from counter.forms import StudentCardForm
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from counter.models import Customer, StudentCard
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from counter.utils import is_logged_in_counter
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class StudentCardDeleteView(DeleteView):
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"""View used to delete a card from a user. This is a fragment view !"""
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model = StudentCard
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template_name = "counter/fragments/delete_student_card.jinja"
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def dispatch(self, request: HttpRequest, *args, **kwargs):
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self.customer = get_object_or_404(Customer, pk=kwargs["customer_id"])
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if not is_logged_in_counter(request) and not can_edit(
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self.get_object(), request.user
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):
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raise PermissionDenied()
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return super().dispatch(request, *args, **kwargs)
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context["action"] = self.request.path
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context["action_cancel"] = self.get_success_url()
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return context
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def get_object(self, queryset=None):
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if not hasattr(self.customer, "student_card"):
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raise Http404(
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_("%(name)s has no registered student card")
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% {"name": self.customer.user.get_full_name()}
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)
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return self.customer.student_card
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def get_success_url(self, **kwargs):
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return reverse(
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"counter:add_student_card", kwargs={"customer_id": self.customer.pk}
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)
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class StudentCardFormView(FormView):
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"""Add a new student card. This is a fragment view !"""
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form_class = StudentCardForm
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template_name = "counter/fragments/create_student_card.jinja"
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@classmethod
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def get_template_data(
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cls, customer: Customer, *, form_instance: form_class | None = None
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) -> FormFragmentTemplateData[form_class]:
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"""Get necessary data to pre-render the fragment"""
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return FormFragmentTemplateData(
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form=form_instance if form_instance else cls.form_class(),
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template=cls.template_name,
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context={
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"action": reverse(
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"counter:add_student_card", kwargs={"customer_id": customer.pk}
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),
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"customer": customer,
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},
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)
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def dispatch(self, request: HttpRequest, *args, **kwargs):
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self.customer = get_object_or_404(
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Customer.objects.select_related("student_card"), pk=kwargs["customer_id"]
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)
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if not is_logged_in_counter(request) and not StudentCard.can_create(
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self.customer, request.user
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):
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raise PermissionDenied
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return super().dispatch(request, *args, **kwargs)
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def form_valid(self, form: StudentCardForm) -> HttpResponse:
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data = form.clean()
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StudentCard.objects.update_or_create(
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customer=self.customer, defaults={"uid": data["uid"]}
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)
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return super().form_valid(form)
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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data = self.get_template_data(self.customer, form_instance=context["form"])
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context.update(data.context)
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return context
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def get_success_url(self, **kwargs):
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return self.request.path
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