Sunil Mohan Adapa 5b969d9d30 Explicitly write license headers for each source file
The package license (AGPL3+) implicitly indicates the license of each
file.  However, it is desirable to have license headers in each file.
This is the case for many prominent projects like GNU project, Mozilla
etc.
2014-11-30 14:49:49 +05:30

82 lines
2.7 KiB
Python

#
# This file is part of Plinth.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from django import forms
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from django.template.response import TemplateResponse
from gettext import gettext as _
from plinth import cfg
from plinth.modules.lib.auth import get_or_create_group
class ExpertsForm(forms.Form): # pylint: disable-msg=W0232
"""Form to configure expert mode"""
expert_mode = forms.BooleanField(
label=_('Expert Mode'), required=False)
def init():
"""Initialize the module"""
menu = cfg.main_menu.get('system:index')
menu.add_urlname(_('Expert Mode'), 'glyphicon-wrench', 'expert_mode:index', 10)
@login_required
def index(request):
"""Serve the configuration form"""
status = get_status(request)
form = None
if request.method == 'POST':
form = ExpertsForm(request.POST, prefix='experts')
# pylint: disable-msg=E1101
if form.is_valid():
_apply_changes(request, form.cleaned_data)
status = get_status(request)
form = ExpertsForm(initial=status, prefix='experts')
else:
form = ExpertsForm(initial=status, prefix='experts')
return TemplateResponse(request, 'expert_mode.html',
{'title': _('Expert Mode'),
'form': form})
def get_status(request):
"""Return the current status"""
return {'expert_mode': request.user.groups.filter(name='Expert').exists()}
def _apply_changes(request, new_status):
"""Apply expert mode configuration"""
message = (messages.info, _('Settings unchanged'))
expert_group = get_or_create_group('Expert')
if new_status['expert_mode']:
if not expert_group in request.user.groups.all():
request.user.groups.add(expert_group)
message = (messages.success, _('Expert mode enabled'))
else:
if expert_group in request.user.groups.all():
request.user.groups.remove(expert_group)
message = (messages.success, _('Expert mode disabled'))
message[0](request, message[1])