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https://github.com/freedombox/FreedomBox.git
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f65b4ec407
- Reuse the app_id already available to the view. - Implement automatically detecting if an app has implemented diagnostics. Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
70 lines
2.2 KiB
Python
70 lines
2.2 KiB
Python
#
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# This file is part of FreedomBox.
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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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"""
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FreedomBox app for configuring date and time.
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"""
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import logging
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from django.contrib import messages
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from django.utils.translation import ugettext as _
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from plinth import actions
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from plinth.modules import datetime
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from plinth.views import AppView
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from .forms import DateTimeForm
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logger = logging.getLogger(__name__)
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class DateTimeAppView(AppView):
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name = datetime.name
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description = datetime.description
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form_class = DateTimeForm
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app_id = 'datetime'
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manual_page = datetime.manual_page
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def get_initial(self):
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status = super().get_initial()
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status['time_zone'] = self.get_current_time_zone()
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return status
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def get_current_time_zone(self):
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"""Get current time zone."""
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time_zone = open('/etc/timezone').read().rstrip()
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return time_zone or 'none'
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def form_valid(self, form):
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old_status = form.initial
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new_status = form.cleaned_data
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if old_status['time_zone'] != new_status['time_zone'] and \
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new_status['time_zone'] != 'none':
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try:
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actions.superuser_run('timezone-change',
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[new_status['time_zone']])
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except Exception as exception:
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messages.error(
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self.request,
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_('Error setting time zone: {exception}').format(
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exception=exception))
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else:
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messages.success(self.request, _('Time zone set'))
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return super().form_valid(form)
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