mirror of https://gitlab.federez.net/re2o/re2o
Hugo Levy-Falk
6 years ago
committed by
Gabriel Detraz
Gabriel Detraz
7 changed files with 80 additions and 147 deletions
@ -1,55 +0,0 @@ |
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# Re2o est un logiciel d'administration développé initiallement au rezometz. Il |
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# se veut agnostique au réseau considéré, de manière à être installable en |
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# quelques clics. |
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# |
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# Copyright © 2020 Gabriel Détraz |
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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 General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (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 General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# App de gestion des machines pour re2o |
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# Gabriel Détraz, Augustin Lemesle |
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# Gplv2 |
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""" |
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Utils for preferences |
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""" |
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from __future__ import unicode_literals |
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from django.core.cache import cache |
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from django.db import models |
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class PreferencesModel(models.Model): |
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""" Base object for the Preferences objects |
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Defines methods to handle the cache of the settings (they should |
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not change a lot) """ |
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@classmethod |
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def set_in_cache(cls): |
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""" Save the preferences in a server-side cache """ |
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instance, _created = cls.objects.get_or_create() |
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cache.set(cls().__class__.__name__.lower(), instance, None) |
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return instance |
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@classmethod |
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def get_cached_value(cls, key): |
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""" Get the preferences from the server-side cache """ |
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instance = cache.get(cls().__class__.__name__.lower()) |
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if instance is None: |
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instance = cls.set_in_cache() |
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return getattr(instance, key) |
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class Meta: |
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abstract = True |
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@ -1,68 +0,0 @@ |
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# Re2o est un logiciel d'administration développé initiallement au rezometz. Il |
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# se veut agnostique au réseau considéré, de manière à être installable en |
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# quelques clics. |
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# |
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# Copyright © 2020 Gabriel Détraz |
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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 General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (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 General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# App de gestion des machines pour re2o |
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# Gabriel Détraz, Augustin Lemesle |
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# Gplv2 |
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""" |
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Utils for preferences |
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""" |
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from __future__ import unicode_literals |
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from django.urls import reverse |
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from django.shortcuts import redirect |
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from django.contrib import messages |
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from django.db.models import ProtectedError |
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from django.db import transaction |
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from django.utils.translation import ugettext as _ |
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from reversion import revisions as reversion |
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from re2o.views import form |
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def edit_options_template_function(request, section, forms, models): |
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""" Edition des préférences générales""" |
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model = getattr(models, section, None) |
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form_instance = getattr(forms, "Edit" + section + "Form", None) |
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if not (model or form_instance): |
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messages.error(request, _("Unknown object.")) |
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return redirect(reverse("preferences:display-options")) |
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options_instance, _created = model.objects.get_or_create() |
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can, msg, permissions = options_instance.can_edit(request.user) |
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if not can: |
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messages.error(request, acl_error_message(msg, permissions)) |
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return redirect(reverse("index")) |
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options = form_instance( |
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request.POST or None, request.FILES or None, instance=options_instance |
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) |
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if options.is_valid(): |
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with transaction.atomic(), reversion.create_revision(): |
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options.save() |
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reversion.set_user(request.user) |
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reversion.set_comment( |
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"Field(s) edited: %s" |
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% ", ".join(field for field in options.changed_data) |
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) |
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messages.success(request, _("The preferences were edited.")) |
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return redirect(reverse("preferences:display-options")) |
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return form({"options": options}, "preferences/edit_preferences.html", request) |
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