# Re2o est un logiciel d'administration développé initiallement au rezometz. Il # se veut agnostique au réseau considéré, de manière à être installable en # quelques clics. # # Copyright © 2017 Gabriel Détraz # Copyright © 2017 Goulven Kermarec # Copyright © 2017 Augustin Lemesle # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 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 General Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # App de gestion des machines pour re2o # Gabriel Détraz, Augustin Lemesle # Gplv2 """ Vue d'affichage, et de modification des réglages (réglages machine, topologie, users, service...) """ from __future__ import unicode_literals from django.urls import reverse from django.shortcuts import redirect from django.contrib import messages from django.contrib.auth.decorators import login_required from django.db.models import ProtectedError from django.db import transaction from reversion import revisions as reversion from re2o.views import form from re2o.acl import can_create, can_edit, can_delete, can_view_all from .forms import MailContactForm, DelMailContactForm from .forms import ServiceForm, ReminderForm from .models import ( Service, MailContact, OptionalUser, OptionalMachine, AssoOption, MailMessageOption, GeneralOption, OptionalTopologie, HomeOption, Reminder ) from . import models from . import forms def format_options(model): """Return a list of tuple for display of settings""" model_formated = [] for field in model._meta.get_fields()[1::2]: model_formated.append([(getattr(model, field.name), model._meta.get_field(field.name).help_text)]) for rank, field in enumerate(model._meta.get_fields()[2::2]): model_formated[rank].append((getattr(model, field.name), model._meta.get_field(field.name).help_text)) return model_formated @login_required @can_view_all(OptionalUser, OptionalMachine, OptionalTopologie, GeneralOption, AssoOption, MailMessageOption, HomeOption) def display_options(request): """Vue pour affichage des options (en vrac) classé selon les models correspondants dans un tableau""" useroptions, _created = OptionalUser.objects.get_or_create() machineoptions, _created = OptionalMachine.objects.get_or_create() topologieoptions, _created = OptionalTopologie.objects.get_or_create() generaloptions, _created = GeneralOption.objects.get_or_create() assooptions, _created = AssoOption.objects.get_or_create() homeoptions, _created = HomeOption.objects.get_or_create() mailmessageoptions, _created = MailMessageOption.objects.get_or_create() service_list = Service.objects.all() mailcontact_list = MailContact.objects.all() reminder_list = Reminder.objects.all() return form({ 'useroptions': format_options(useroptions), 'machineoptions': format_options(machineoptions), 'topologieoptions': format_options(topologieoptions), 'generaloptions': format_options(generaloptions), 'assooptions': format_options(assooptions), 'homeoptions': format_options(homeoptions), 'mailmessageoptions': format_options(mailmessageoptions), 'service_list': service_list, 'reminder_list':reminder_list, 'mailcontact_list': mailcontact_list }, 'preferences/display_preferences.html', request) @login_required def edit_options(request, section): """ Edition des préférences générales""" model = getattr(models, section, None) form_instance = getattr(forms, 'Edit' + section + 'Form', None) if not (model or form_instance): messages.error(request, "Objet inconnu") return redirect(reverse('preferences:display-options')) options_instance, _created = model.objects.get_or_create() can, msg = options_instance.can_edit(request.user) if not can: messages.error(request, msg or "Vous ne pouvez pas éditer cette\ option.") return redirect(reverse('index')) options = form_instance( request.POST or None, request.FILES or None, instance=options_instance ) if options.is_valid(): with transaction.atomic(), reversion.create_revision(): options.save() reversion.set_user(request.user) reversion.set_comment( "Champs modifié(s) : %s" % ', '.join( field for field in options.changed_data ) ) messages.success(request, "Préférences modifiées") return redirect(reverse('preferences:display-options')) return form( {'options': options}, 'preferences/edit_preferences.html', request ) @login_required @can_create(Service) def add_service(request): """Ajout d'un service de la page d'accueil""" service = ServiceForm(request.POST or None, request.FILES or None) if service.is_valid(): service.save() messages.success(request, "Ce service a été ajouté") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': service, 'action_name': 'Ajouter'}, 'preferences/preferences.html', request ) @login_required @can_edit(Service) def edit_service(request, service_instance, **_kwargs): """Edition des services affichés sur la page d'accueil""" service = ServiceForm( request.POST or None, request.FILES or None, instance=service_instance ) if service.is_valid(): service.save() messages.success(request, "Service modifié") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': service, 'action_name': 'Editer'}, 'preferences/preferences.html', request ) @login_required @can_delete(Service) def del_service(request, service_instance, **_kwargs): """Destruction d'un service""" if request.method == "POST": service_instance.delete() messages.success(request, "Le service a été détruit") return redirect(reverse('preferences:display-options')) return form( {'objet': service_instance, 'objet_name': 'service'}, 'preferences/delete.html', request ) @login_required @can_create(Reminder) def add_reminder(request): """Ajout d'un rappel""" reminder = ReminderForm(request.POST or None) if reminder.is_valid(): reminder.save() messages.success(request, "Ce rappel a été ajouté") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': reminder, 'action_name': 'Ajouter'}, 'preferences/preferences.html', request ) @can_edit(Reminder) def edit_reminder(request, reminder_instance, **_kwargs): """Edition des rappels""" reminder = ReminderForm(request.POST or None, instance=reminder_instance) if reminder.is_valid(): reminder.save() messages.success(request, "Service modifié") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': reminder, 'action_name': 'Editer'}, 'preferences/preferences.html', request ) @login_required @can_delete(Reminder) def del_reminder(request, reminder_instance, **_kwargs): """Destruction d'un reminder""" if request.method == "POST": reminder_instance.delete() messages.success(request, "Le reminder a été détruit") return redirect(reverse('preferences:display-options')) return form( {'objet': reminder_instance, 'objet_name': 'reminder'}, 'preferences/delete.html', request ) @login_required @can_create(MailContact) def add_mailcontact(request): """Ajout d'une adresse de contact""" mailcontact = MailContactForm( request.POST or None, request.FILES or None ) if mailcontact.is_valid(): with transaction.atomic(), reversion.create_revision(): mailcontact.save() reversion.set_user(request.user) reversion.set_comment("Création") messages.success(request, "Cette adresse a été ajoutée") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': mailcontact, 'action_name': 'Ajouter'}, 'preferences/preferences.html', request ) @login_required @can_edit(MailContact) def edit_mailcontact(request, mailcontact_instance, **_kwargs): """Edition des adresses de contacte affichées""" mailcontact = MailContactForm( request.POST or None, request.FILES or None, instance=mailcontact_instance ) if mailcontact.is_valid(): with transaction.atomic(), reversion.create_revision(): mailcontact.save() reversion.set_user(request.user) reversion.set_comment("Modification") messages.success(request, "Adresse modifiée") return redirect(reverse('preferences:display-options')) return form( {'preferenceform': mailcontact, 'action_name': 'Editer'}, 'preferences/preferences.html', request ) @login_required @can_delete_set(MailContact) def del_mailcontact(request, instances): """Suppression d'une adresse de contact""" mailcontacts = DelMailContactForm( request.POST or None, instances=instances ) if mailcontacts.is_valid(): mailcontacts_dels = mailcontacts.cleaned_data['mailcontacts'] for mailcontacts_del in mailcontacts_dels: try: with transaction.atomic(), reversion.create_revision(): mailcontacts_del.delete() reversion.set_user(request.user) messages.success(request, "L'adresse a été supprimée") except ProtectedError: messages.error(request, "Erreur le service\ suivant %s ne peut être supprimé" % mailcontacts_del) return redirect(reverse('preferences:display-options')) return form( {'preferenceform': mailcontacts, 'action_name': 'Supprimer'}, 'preferences/preferences.html', request )