219 lines
No EOL
8 KiB
Python
219 lines
No EOL
8 KiB
Python
from django.views.generic import CreateView, UpdateView, View, ListView, DetailView, FormView
|
|
from django.shortcuts import redirect, get_object_or_404
|
|
from django.contrib import messages
|
|
from django.urls import reverse, reverse_lazy
|
|
from django.contrib.gis.geos import Point
|
|
from django.contrib.gis.db.models.functions import Distance
|
|
from django.conf import settings
|
|
from django.utils import timezone
|
|
|
|
from frontend.mixins import InConstructionMixin
|
|
from partners.mixins import PartnerProfileRequiredMixin
|
|
from clients.mixins import ClientBaseMixin
|
|
from localauth.helpers import name_to_coords
|
|
from partners.models import Establishment
|
|
from payment.models import BillingAddress, Invoice, InvoiceItem, InvoicePayment
|
|
from clients.models import ClientProfile
|
|
|
|
from .models import Inquiry, Offer
|
|
from .forms import InquiryProcessForm, OfferSelectionForm
|
|
|
|
class InquiryCreateView(ClientBaseMixin, CreateView):
|
|
model = Inquiry
|
|
fields = ["destination_name", "budget", "arrival", "min_nights", "adults", "children"]
|
|
|
|
def get(self, request, *args, **kwargs):
|
|
return redirect("/")
|
|
|
|
def form_valid(self, form):
|
|
form.instance.destination_coords = self.clean_destination_coords()
|
|
form.instance.destination_radius = 5000
|
|
return super().form_valid(form)
|
|
|
|
def form_invalid(self, form, *args, **kwargs):
|
|
for field in form:
|
|
for error in field.errors:
|
|
messages.error(self.request, f"{field.name}: {error}")
|
|
|
|
return redirect("/")
|
|
|
|
def get_success_url(self):
|
|
return reverse("auction:process_inquiry", args=(self.object.uuid,))
|
|
|
|
def clean_destination_coords(self):
|
|
lat, lon = name_to_coords(self.request.POST.get("destination_name"))
|
|
return Point(lon, lat)
|
|
|
|
class InquiryProcessView(ClientBaseMixin, UpdateView):
|
|
form_class = InquiryProcessForm
|
|
model = Inquiry
|
|
template_name = "auction/process.html"
|
|
|
|
def get_object(self):
|
|
return Inquiry.objects.get(uuid=self.kwargs["uuid"])
|
|
|
|
def get_initial(self):
|
|
initial = super().get_initial()
|
|
|
|
try:
|
|
initial["country"] = self.request.user.clientprofile.country.code
|
|
except:
|
|
pass
|
|
|
|
return initial
|
|
|
|
def form_valid(self, form):
|
|
profile, _ = ClientProfile.objects.get_or_create(user=self.request.user)
|
|
profile.first_name = form.cleaned_data["first_name"]
|
|
profile.last_name = form.cleaned_data["last_name"]
|
|
profile.street = form.cleaned_data["street"]
|
|
profile.city = form.cleaned_data["city"]
|
|
profile.zip = form.cleaned_data["zip"]
|
|
profile.state = form.cleaned_data["state"]
|
|
profile.country = form.cleaned_data["country"]
|
|
profile.save()
|
|
|
|
form.instance.client = profile
|
|
|
|
return super().form_valid(form)
|
|
|
|
def form_invalid(self, form, *args, **kwargs):
|
|
for field in form:
|
|
for error in field.errors:
|
|
messages.error(self.request, f"{field.name}: {error}")
|
|
|
|
return redirect("/")
|
|
|
|
def get_success_url(self):
|
|
return reverse("auction:inquiry_payment", args=(self.object.uuid,))
|
|
|
|
class InquiryPaymentView(View):
|
|
def get(self, request, *args, **kwargs):
|
|
inquiry = Inquiry.objects.get(uuid=kwargs["uuid"])
|
|
try:
|
|
invoice = inquiry.invoice
|
|
except Invoice.DoesNotExist:
|
|
invoice = Invoice.from_inquiry(inquiry)
|
|
payment_url = InvoicePayment.from_invoice(invoice, inquiry.gateway)
|
|
|
|
if not payment_url:
|
|
messages.error(request, "Die Zahlung ist leider fehlgeschlagen. Versuche es bitte nochmals!")
|
|
return redirect(reverse("auction:process_inquiry", args=(kwargs["uuid"],)))
|
|
|
|
return redirect(payment_url)
|
|
|
|
class OfferSelectionView(ClientBaseMixin, FormView, DetailView):
|
|
model = Inquiry
|
|
form_class = OfferSelectionForm
|
|
|
|
def get_template_names(self):
|
|
inquiry = self.get_object()
|
|
|
|
if inquiry.in_bidding:
|
|
return ["auction/offer_noselect.html"]
|
|
|
|
return ["auction/offer_select.html"]
|
|
|
|
def get_object(self):
|
|
return get_object_or_404(Inquiry, uuid=self.kwargs["uuid"], client=self.request.user.clientprofile)
|
|
|
|
def form_valid(self, form):
|
|
inquiry = self.get_object()
|
|
offer = get_object_or_404(Offer, inquiry=inquiry, uuid=form.cleaned_data["offer"])
|
|
offer.accepted = timezone.now()
|
|
offer.save()
|
|
return super().form_valid(form)
|
|
|
|
def get_success_url(self):
|
|
return reverse_lazy("clients:booking_view", args=[self.kwargs["uuid"]])
|
|
|
|
class OfferSelectionTableView(ClientBaseMixin, ListView):
|
|
model = Offer
|
|
content_type = "text/javascript"
|
|
template_name = "auction/offer_table.js"
|
|
|
|
def get_queryset(self):
|
|
inquiry = get_object_or_404(Inquiry, uuid=self.kwargs["uuid"], client=self.request.user.clientprofile)
|
|
return inquiry.offer_set.all()
|
|
|
|
class OfferCreationView(InConstructionMixin, PartnerProfileRequiredMixin, CreateView):
|
|
model = Offer
|
|
template_name = "auction/offer_create.html"
|
|
fields = ["roomcategory", "departure", "comment"]
|
|
|
|
def dispatch(self, request, *args, **kwargs):
|
|
self.establishment = self.get_establishment()
|
|
self.inquiry = self.get_inquiry()
|
|
|
|
if not self.establishment:
|
|
messages.warning(request, "Um bieten zu können, muss zuerst eine Unterkunft im System hinterlegt werden!")
|
|
return redirect("partners:establishment_register")
|
|
|
|
return super().dispatch(request, *args, **kwargs)
|
|
|
|
def get_establishment(self):
|
|
establishment = self.kwargs.get("establishment", None)
|
|
kwargs = {"owner": self.request.user.partnerprofile}
|
|
|
|
if establishment:
|
|
kwargs["id"] = establishment
|
|
return get_object_or_404(Establishment, **kwargs)
|
|
else:
|
|
return Establishment.objects.filter(**kwargs).first()
|
|
|
|
def get_inquiry(self):
|
|
return get_object_or_404(Inquiry, uuid=self.kwargs.get("inquiry"))
|
|
|
|
def get_context_data(self, **kwargs):
|
|
context = super().get_context_data(**kwargs)
|
|
context["establishment"] = self.establishment
|
|
context["inquiry"] = self.inquiry
|
|
return context
|
|
|
|
def form_valid(self, form):
|
|
form.instance.inquiry = self.inquiry
|
|
return super().form_valid(form)
|
|
|
|
def get_success_url(self):
|
|
messages.success(self.request, "Angebot erfolgreich erstellt! Viel Erfolg!")
|
|
return reverse_lazy("auction:bidding", args=[self.establishment.id])
|
|
|
|
class BiddingListView(InConstructionMixin, PartnerProfileRequiredMixin, ListView):
|
|
model = Inquiry
|
|
template_name = "auction/bidding_list.html"
|
|
|
|
def dispatch(self, request, *args, **kwargs):
|
|
self.establishment = self.get_establishment()
|
|
|
|
if not self.establishment:
|
|
messages.warning(request, "Um bieten zu können, muss zuerst eine Unterkunft im System hinterlegt werden!")
|
|
return redirect("partners:establishment_register")
|
|
|
|
return super().dispatch(request, *args, **kwargs)
|
|
|
|
def get_establishment(self):
|
|
establishment = self.kwargs.get("id", None)
|
|
kwargs = {"owner": self.request.user.partnerprofile}
|
|
|
|
if establishment:
|
|
kwargs["id"] = establishment
|
|
return get_object_or_404(Establishment, **kwargs)
|
|
else:
|
|
return Establishment.objects.filter(**kwargs).first()
|
|
|
|
def get_queryset(self):
|
|
establishment = self.get_establishment()
|
|
excluded = [offer.inquiry.id for offer in establishment.offer_set.all()]
|
|
return Inquiry.objects.annotate(distance=Distance("destination_coords", establishment.coords)).exclude(activated__isnull=True).exclude(id__in=excluded)
|
|
|
|
def get_context_data(self, **kwargs):
|
|
context = super().get_context_data(**kwargs)
|
|
context["establishment"] = self.establishment
|
|
return context
|
|
|
|
class BookingView(ClientBaseMixin, DetailView):
|
|
model = Inquiry
|
|
template_name = "auction/booking.html"
|
|
|
|
def get_object(self):
|
|
return Inquiry.objects.get(uuid=self.kwargs["uuid"], client=self.request.user.clientprofile) |