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pretix_original/src/pretix/plugins/wallet/views.py
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Python

import json
from typing import Any
from django import forms
from django.http import Http404
from django.urls import reverse
from django.utils.translation import gettext_lazy as _
from django.views.generic import CreateView, DetailView, ListView
from pretix.base.pdf import get_images, get_variables
from pretix.control.permissions import EventPermissionRequiredMixin
from django.conf import settings
from .models import WalletLayout
from .styles import AVAILABLE_STYLES, AVAILABLE_PLATFORMS
def get_layout_variables(event):
return {
"text": get_variables(event),
"image": get_images(event)
| {"poweredby": {"label": _("pretix-Logo")}}, # TODO: image upload
}
def get_editor_variables(event):
return {
t: {
vid: {"label": v.get("label"), "editor_sample": v.get("editor_sample")}
for vid, v in vs.items()
}
for t, vs in get_layout_variables(event).items()
}
class LayoutListView(EventPermissionRequiredMixin, ListView):
model = WalletLayout
permission = "can_change_event_settings"
template_name = "pretixplugins/wallet/layout_list.html"
context_object_name = "layouts"
def get_queryset(self):
return self.request.event.wallet_layouts.all()
class LayoutEditorView(DetailView):
template_name = "pretixplugins/wallet/edit.html"
model = WalletLayout
permission = "event.settings.general:write"
pk_url_kwarg = "layout"
def get_context_data(self, **kwargs) -> dict[str, Any]:
context = super().get_context_data(**kwargs)
context['platforms'] = [{
"identifier": platform.identifier,
"name": platform.name,
"styles": {
style.identifier: style.asdict() for style in AVAILABLE_STYLES.get(platform.identifier)
}
} for platform in AVAILABLE_PLATFORMS
]
# context["styles"] = {
# style.identifier: style.asdict() for style in self.get_platform_styles()
# }
context["variables"] = get_editor_variables(self.request.event)
context["locales"] = {
l: dict(settings.LANGUAGES).get(l, l)
for l in self.request.event.settings.get("locales")
}
return context
class WalletLayoutCreateForm(forms.ModelForm):
class Meta:
model = WalletLayout
fields = ("name",)
def __init__(self, *args, event, **kwargs):
super().__init__(*args, **kwargs)
self.event = event
def save(self, *args, **kwargs) -> Any:
self.instance.event = self.event
return super().save(*args, **kwargs)
class LayoutCreateView(CreateView):
template_name = "pretixplugins/wallet/create.html"
form_class = WalletLayoutCreateForm
permission = "event.settings.general:write"
def get_form_kwargs(self) -> dict[str, Any]:
kwargs = super().get_form_kwargs()
kwargs["event"] = self.request.event
return kwargs
def get_success_url(self) -> str:
return reverse(
"plugins:wallet:edit",
kwargs={
"organizer": self.request.event.organizer.slug,
"event": self.request.event.slug,
"layout": self.object.pk,
},
)