mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-08-20 06:03:40 +00:00
182 lines
6.8 KiB
Python
182 lines
6.8 KiB
Python
# 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 © 2017 Gabriel Détraz
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# Copyright © 2017 Goulven Kermarec
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# Copyright © 2017 Augustin Lemesle
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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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Vue d'affichage, et de modification des réglages (réglages machine,
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topologie, users, service...)
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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 render, redirect
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from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
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from django.contrib import messages
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from django.contrib.auth.decorators import login_required, permission_required
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from django.db.models import ProtectedError
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from django.db import transaction
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from reversion.models import Version
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from reversion import revisions as reversion
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from re2o.views import form
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from re2o.utils import can_create, can_edit, can_delete_set, can_view_all
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from .forms import ServiceForm, DelServiceForm
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from .models import Service, OptionalUser, OptionalMachine, AssoOption
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from .models import MailMessageOption, GeneralOption, OptionalTopologie
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from . import models
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from . import forms
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@login_required
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@can_view_all(OptionalUser)
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@can_view_all(OptionalMachine)
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@can_view_all(OptionalTopologie)
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@can_view_all(GeneralOption)
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@can_view_all(AssoOption)
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@can_view_all(MailMessageOption)
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def display_options(request):
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"""Vue pour affichage des options (en vrac) classé selon les models
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correspondants dans un tableau"""
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useroptions, _created = OptionalUser.objects.get_or_create()
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machineoptions, _created = OptionalMachine.objects.get_or_create()
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topologieoptions, _created = OptionalTopologie.objects.get_or_create()
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generaloptions, _created = GeneralOption.objects.get_or_create()
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assooptions, _created = AssoOption.objects.get_or_create()
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mailmessageoptions, _created = MailMessageOption.objects.get_or_create()
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service_list = Service.objects.all()
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return form({
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'useroptions': useroptions,
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'machineoptions': machineoptions,
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'topologieoptions': topologieoptions,
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'generaloptions': generaloptions,
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'assooptions': assooptions,
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'mailmessageoptions': mailmessageoptions,
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'service_list': service_list
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}, 'preferences/display_preferences.html', request)
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@login_required
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@permission_required('admin')
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def edit_options(request, section):
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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 model and form:
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options_instance, _created = model.objects.get_or_create()
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can, msg = options_instance.can_edit(request.user)
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if not can:
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messages.error(request, msg or "Vous ne pouvez pas éditer cette\
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option.")
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return redirect('/')
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options = form_instance(
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request.POST or None,
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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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"Champs modifié(s) : %s" % ', '.join(
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field for field in options.changed_data
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)
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)
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messages.success(request, "Préférences modifiées")
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return redirect(reverse('preferences:display-options'))
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return form(
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{'options': options},
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'preferences/edit_preferences.html',
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request
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)
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else:
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messages.error(request, "Objet inconnu")
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return redirect(reverse('preferences:display-options'))
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@login_required
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@can_create(Service)
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def add_service(request):
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"""Ajout d'un service de la page d'accueil"""
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service = ServiceForm(request.POST or None)
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if service.is_valid():
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with transaction.atomic(), reversion.create_revision():
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service.save()
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reversion.set_user(request.user)
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reversion.set_comment("Création")
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messages.success(request, "Ce service a été ajouté")
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return redirect(reverse('preferences:display-options'))
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return form(
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{'preferenceform': service},
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'preferences/preferences.html',
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request
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)
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@login_required
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@can_edit(Service)
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def edit_service(request, service_instance, serviceid):
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"""Edition des services affichés sur la page d'accueil"""
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service = ServiceForm(request.POST or None, instance=service_instance)
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if service.is_valid():
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with transaction.atomic(), reversion.create_revision():
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service.save()
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reversion.set_user(request.user)
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reversion.set_comment(
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"Champs modifié(s) : %s" % ', '.join(
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field for field in service.changed_data
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)
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)
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messages.success(request, "Service modifié")
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return redirect(reverse('preferences:display-options'))
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return form(
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{'preferenceform': service},
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'preferences/preferences.html',
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request
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)
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@login_required
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@can_delete_set(Service)
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def del_services(request, instances):
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"""Suppression d'un service de la page d'accueil"""
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services = DelServiceForm(request.POST or None, instances=instances)
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if services.is_valid():
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services_dels = services.cleaned_data['services']
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for services_del in services_dels:
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try:
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with transaction.atomic(), reversion.create_revision():
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services_del.delete()
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reversion.set_user(request.user)
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messages.success(request, "Le service a été supprimée")
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except ProtectedError:
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messages.error(request, "Erreur le service\
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suivant %s ne peut être supprimé" % services_del)
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return redirect(reverse('preferences:display-options'))
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return form(
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{'preferenceform': services},
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'preferences/preferences.html',
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request
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)
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