kopia lustrzana https://github.com/wagtail/wagtail
163 wiersze
5.7 KiB
Python
163 wiersze
5.7 KiB
Python
from django.contrib import messages
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from django.contrib.admin.utils import unquote
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from django.core.exceptions import PermissionDenied
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from django.db import transaction
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from django.http import Http404
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from django.shortcuts import get_object_or_404, redirect
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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.utils.translation import gettext_lazy
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from django.views.generic import TemplateView
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from django.views.generic.detail import SingleObjectMixin
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from wagtail.actions.copy_for_translation import CopyPageForTranslationAction
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from wagtail.models import Page, TranslatableMixin
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from wagtail.snippets.views.snippets import get_snippet_model_from_url_params
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from .forms import SubmitTranslationForm
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class SubmitTranslationView(SingleObjectMixin, TemplateView):
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template_name = "simple_translation/admin/submit_translation.html"
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title = gettext_lazy("Translate")
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def get_title(self):
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return self.title
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def get_subtitle(self):
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return str(self.object)
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def get_form(self):
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if self.request.method == "POST":
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return SubmitTranslationForm(self.object, self.request.POST)
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return SubmitTranslationForm(self.object)
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def get_success_url(self, translated_object=None):
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raise NotImplementedError
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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.update(
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{
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"form": self.get_form(),
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}
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)
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return context
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def post(self, request, **kwargs): # pragma: no mccabe
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form = self.get_form()
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if form.is_valid():
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include_subtree = form.cleaned_data["include_subtree"]
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user = request.user
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with transaction.atomic():
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for locale in form.cleaned_data["locales"]:
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if isinstance(self.object, Page):
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action = CopyPageForTranslationAction(
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page=self.object,
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locale=locale,
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include_subtree=include_subtree,
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user=user,
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)
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action.execute(skip_permission_checks=True)
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else:
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self.object.copy_for_translation(
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locale
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).save() # pragma: no cover
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single_translated_object = None
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if len(form.cleaned_data["locales"]) == 1:
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locales = form.cleaned_data["locales"][0].get_display_name()
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single_translated_object = self.object.get_translation(
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form.cleaned_data["locales"][0]
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)
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else:
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# Translators: always plural
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locales = _("%(locales_count)s locales") % {
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"locales_count": len(form.cleaned_data["locales"])
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}
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messages.success(self.request, self.get_success_message(locales))
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return redirect(self.get_success_url(single_translated_object))
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context = self.get_context_data(**kwargs)
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return self.render_to_response(context)
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def dispatch(self, request, *args, **kwargs):
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if not request.user.has_perms(["simple_translation.submit_translation"]):
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raise PermissionDenied
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self.object = self.get_object()
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return super().dispatch(request, *args, **kwargs)
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class SubmitPageTranslationView(SubmitTranslationView):
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title = gettext_lazy("Translate page")
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def get_subtitle(self):
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return self.object.get_admin_display_title()
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def get_object(self):
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page = get_object_or_404(Page, id=self.kwargs["page_id"]).specific
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# Can't translate the root page
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if page.is_root():
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raise Http404
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return page
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def get_success_url(self, translated_page=None):
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if translated_page:
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# If the editor chose a single locale to translate to, redirect to
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# the newly translated page's edit view.
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return reverse("wagtailadmin_pages:edit", args=[translated_page.id])
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return reverse("wagtailadmin_explore", args=[self.get_object().get_parent().id])
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def get_success_message(self, locales):
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return _(
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"The page '%(page_title)s' was successfully created in %(locales)s"
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) % {"page_title": self.object.get_admin_display_title(), "locales": locales}
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class SubmitSnippetTranslationView(SubmitTranslationView):
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def get_title(self):
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return _("Translate %(model_name)s") % {
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"model_name": self.object._meta.verbose_name
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}
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def get_object(self):
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model = get_snippet_model_from_url_params(
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self.kwargs["app_label"], self.kwargs["model_name"]
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)
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if not issubclass(model, TranslatableMixin):
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raise Http404
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return get_object_or_404(model, pk=unquote(self.kwargs["pk"]))
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def get_success_url(self, translated_snippet=None):
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app_label = self.kwargs["app_label"]
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model_name = self.kwargs["model_name"]
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pk = self.kwargs["pk"]
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if translated_snippet:
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# If the editor chose a single locale to translate to, redirect to
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# the newly translated snippet's edit view.
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pk = translated_snippet.pk
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return reverse(
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f"wagtailsnippets_{app_label}_{model_name}:edit",
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args=[pk],
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)
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def get_success_message(self, locales):
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return _("Successfully created %(locales)s for %(model_name)s '%(object)s'") % {
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"model_name": self.object._meta.verbose_name,
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"object": str(self.object),
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"locales": locales,
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}
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