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74214c18ae
- ugettext functions will be removed in Django 4.0. Each use emits a warning when running with Django 3.2. Since we have warnings enabled in developer mode, we see quite a few messages because of this. - ugettext is already a simple alias of gettext. So, no regressions are expected. Tests: - Accessing an affected app in UI with Django 3.2 and Django 2.2 works fine. - Using Django 3.2 there are no warnings related to removal of ugettext functions. - Ran regular unit tests. Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
97 lines
3.0 KiB
Python
97 lines
3.0 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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Views for the sharing app.
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"""
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from django.contrib import messages
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from django.contrib.messages.views import SuccessMessageMixin
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from django.http import Http404
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from django.shortcuts import redirect
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from django.urls import reverse_lazy
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from django.utils.translation import gettext_lazy as _
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from django.views.decorators.http import require_POST
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from django.views.generic import FormView, TemplateView
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from plinth.modules import sharing
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from .forms import AddShareForm
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class IndexView(TemplateView):
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"""View to show list of shares."""
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template_name = 'sharing.html'
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def get_context_data(self, **kwargs):
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"""Return additional context for rendering the template."""
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context = super().get_context_data(**kwargs)
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context['title'] = sharing.app.info.name
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context['app_info'] = sharing.app.info
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context['shares'] = sharing.list_shares()
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return context
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class AddShareView(SuccessMessageMixin, FormView):
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"""View to add a new share."""
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form_class = AddShareForm
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prefix = 'sharing'
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template_name = 'sharing_add_edit.html'
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success_url = reverse_lazy('sharing:index')
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success_message = _('Share added.')
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def get_context_data(self, **kwargs):
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"""Return additional context for rendering the template."""
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context = super().get_context_data(**kwargs)
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context['title'] = _('Add Share')
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return context
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def form_valid(self, form):
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"""Add the share on valid form submission."""
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_add_share(form.cleaned_data)
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return super().form_valid(form)
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class EditShareView(SuccessMessageMixin, FormView):
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"""View to edit an existing share."""
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form_class = AddShareForm
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prefix = 'sharing'
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template_name = 'sharing_add_edit.html'
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success_url = reverse_lazy('sharing:index')
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success_message = _('Share edited.')
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def get_context_data(self, **kwargs):
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"""Return additional context for rendering the template."""
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context = super().get_context_data(**kwargs)
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context['title'] = _('Edit Share')
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return context
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def get_initial(self):
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"""Load information about share being edited."""
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try:
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return [
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share for share in sharing.list_shares()
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if share['name'] == self.kwargs['name']
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][0]
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except IndexError:
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raise Http404
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def form_valid(self, form):
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"""Add the share on valid form submission."""
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if form.initial != form.cleaned_data:
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sharing.remove_share(form.initial['name'])
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_add_share(form.cleaned_data)
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return super().form_valid(form)
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def _add_share(form_data):
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sharing.add_share(form_data['name'], form_data['path'],
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form_data['groups'], form_data['is_public'])
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@require_POST
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def remove(request, name):
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"""View to remove a share."""
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sharing.remove_share(name)
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messages.success(request, _('Share deleted.'))
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return redirect(reverse_lazy('sharing:index'))
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