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72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
#
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# This file is part of Plinth.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from .forms import DiasporaForm
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from plinth.modules import diaspora
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from plinth import actions, package
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from django.utils.translation import ugettext as _
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from django.template.response import TemplateResponse
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from django.contrib import messages
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def get_status():
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"""Get the current status"""
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return {'enabled': diaspora.is_enabled()}
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def _apply_changes(request, old_status, new_status):
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"""Apply the changes."""
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modified = False
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if old_status['enabled'] != new_status['enabled']:
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sub_command = 'enable' if new_status['enabled'] else 'disable'
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actions.superuser_run('diaspora', [sub_command])
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modified = True
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if modified:
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messages.success(request, 'Configuration updated')
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else:
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messages.info(request, 'Setting unchanged')
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# TODO
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# If there are configuration tasks to be performed immediately before or after the package installation, Plinth provides hooks for it. The before_install= and
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# on_install= parameters to the @package.required decorator take a callback methods that are called before installation of packages and after installation of
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# packages respectively. See the reference section of this manual or the plinth.package module for details. Other modules in Plinth that use this feature provided
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# example usage.
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@package.required(['diaspora'])
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def index(request):
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"""Serve configuration page."""
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status = get_status()
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form = None
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if request.method == 'POST':
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form = DiasporaForm(request.POST, prefix='diaspora')
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if form.is_valid():
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_apply_changes(request, status, form.cleaned_data)
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status = get_status()
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form = DiasporaForm(initial=status, prefix='diaspora')
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else:
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form = DiasporaForm(initial=status, prefix='diaspora')
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return TemplateResponse(request, 'diaspora.html',
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{'title': _(diaspora.title_en),
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'status': status,
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'form': form})
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