mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-11-23 03:43:12 +00:00
238 lines
10 KiB
Python
238 lines
10 KiB
Python
from django.shortcuts import render, redirect
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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 import IntegrityError
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from django.db import transaction
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from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
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from reversion import revisions as reversion
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from reversion.models import Version
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from topologie.models import Switch, Port, Room
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from topologie.forms import EditPortForm, NewSwitchForm, EditSwitchForm, AddPortForm, EditRoomForm
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from users.views import form
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from users.models import User
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from machines.forms import NewMachineForm, EditMachineForm, EditInterfaceForm, AddInterfaceForm
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from machines.views import free_ip, full_domain_validator, assign_ipv4
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from re2o.settings import ASSO_PSEUDO, PAGINATION_NUMBER
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@login_required
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@permission_required('cableur')
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def index(request):
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switch_list = Switch.objects.order_by('location')
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return render(request, 'topologie/index.html', {'switch_list': switch_list})
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@login_required
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@permission_required('cableur')
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def history(request, object, id):
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if object == 'switch':
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try:
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object_instance = Switch.objects.get(pk=id)
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except Switch.DoesNotExist:
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messages.error(request, "Switch inexistant")
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return redirect("/topologie/")
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elif object == 'port':
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try:
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object_instance = Port.objects.get(pk=id)
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except Port.DoesNotExist:
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messages.error(request, "Port inexistant")
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return redirect("/topologie/")
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elif object == 'room':
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try:
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object_instance = Room.objects.get(pk=id)
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except Room.DoesNotExist:
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messages.error(request, "Chambre inexistante")
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return redirect("/topologie/")
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else:
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messages.error(request, "Objet inconnu")
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return redirect("/topologie/")
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reversions = Version.objects.get_for_object(object_instance)
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paginator = Paginator(reversions, PAGINATION_NUMBER)
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page = request.GET.get('page')
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try:
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reversions = paginator.page(page)
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except PageNotAnInteger:
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# If page is not an integer, deliver first page.
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reversions = paginator.page(1)
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except EmptyPage:
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# If page is out of range (e.g. 9999), deliver last page of results.
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reversions = paginator.page(paginator.num_pages)
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return render(request, 're2o/history.html', {'reversions': reversions, 'object': object_instance})
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@login_required
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@permission_required('cableur')
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def index_port(request, switch_id):
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try:
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switch = Switch.objects.get(pk=switch_id)
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except Switch.DoesNotExist:
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messages.error(request, u"Switch inexistant")
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return redirect("/topologie/")
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port_list = Port.objects.filter(switch = switch).order_by('port')
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return render(request, 'topologie/index_p.html', {'port_list':port_list, 'id_switch':switch_id, 'nom_switch':switch})
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@login_required
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@permission_required('cableur')
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def index_room(request):
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room_list = Room.objects.order_by('name')
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return render(request, 'topologie/index_room.html', {'room_list': room_list})
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@login_required
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@permission_required('infra')
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def new_port(request, switch_id):
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try:
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switch = Switch.objects.get(pk=switch_id)
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except Switch.DoesNotExist:
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messages.error(request, u"Switch inexistant")
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return redirect("/topologie/")
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port = AddPortForm(request.POST or None)
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if port.is_valid():
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port = port.save(commit=False)
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port.switch = switch
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try:
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with transaction.atomic(), reversion.create_revision():
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port.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, "Port ajouté")
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except IntegrityError:
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messages.error(request,"Ce port existe déjà" )
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return redirect("/topologie/switch/" + switch_id)
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return form({'topoform':port}, 'topologie/topo.html', request)
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@login_required
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@permission_required('infra')
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def edit_port(request, port_id):
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try:
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port_object = Port.objects.get(pk=port_id)
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except Port.DoesNotExist:
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messages.error(request, u"Port inexistant")
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return redirect("/topologie/")
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port = EditPortForm(request.POST or None, instance=port_object)
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if port.is_valid():
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with transaction.atomic(), reversion.create_revision():
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port.save()
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reversion.set_user(request.user)
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reversion.set_comment("Champs modifié(s) : %s" % ', '.join(field for field in port.changed_data))
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messages.success(request, "Le port a bien été modifié")
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return redirect("/topologie/switch/" + str(port_object.switch.id))
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return form({'topoform':port}, 'topologie/topo.html', request)
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@login_required
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@permission_required('infra')
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def new_switch(request):
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switch = NewSwitchForm(request.POST or None)
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machine = NewMachineForm(request.POST or None)
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interface = AddInterfaceForm(request.POST or None, infra=request.user.has_perms(('infra',)))
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if switch.is_valid() and machine.is_valid() and interface.is_valid():
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try:
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user = User.objects.get(pseudo=ASSO_PSEUDO)
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except User.DoesNotExist:
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messages.error(request, "L'user %s n'existe pas encore, veuillez le créer" % ASSO_PSEUDO)
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return redirect("/topologie/")
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new_machine = machine.save(commit=False)
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new_machine.user = user
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new_interface = interface.save(commit=False)
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new_switch = switch.save(commit=False)
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if full_domain_validator(request, new_interface):
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with transaction.atomic(), reversion.create_revision():
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new_machine.save()
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reversion.set_user(request.user)
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reversion.set_comment("Création")
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new_interface.machine = new_machine
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if free_ip(new_interface.type.ip_type) and not new_interface.ipv4:
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new_interface = assign_ipv4(new_interface)
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elif not new_interface.ipv4:
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messages.error(request, "Il n'y a plus d'ip disponibles")
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with transaction.atomic(), reversion.create_revision():
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new_interface.save()
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reversion.set_user(request.user)
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reversion.set_comment("Création")
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new_switch.switch_interface = new_interface
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with transaction.atomic(), reversion.create_revision():
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new_switch.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, "Le switch a été crée")
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return redirect("/topologie/")
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return form({'topoform':switch, 'machineform': machine, 'interfaceform': interface}, 'topologie/switch.html', request)
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@login_required
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@permission_required('infra')
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def edit_switch(request, switch_id):
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try:
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switch = Switch.objects.get(pk=switch_id)
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except Switch.DoesNotExist:
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messages.error(request, u"Switch inexistant")
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return redirect("/topologie/")
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switch_form = EditSwitchForm(request.POST or None, instance=switch)
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machine_form = EditMachineForm(request.POST or None, instance=switch.switch_interface.machine)
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interface_form = EditInterfaceForm(request.POST or None, instance=switch.switch_interface)
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if switch_form.is_valid() and machine_form.is_valid() and interface_form.is_valid():
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new_interface = interface_form.save(commit=False)
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new_machine = machine_form.save(commit=False)
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new_switch = switch_form.save(commit=False)
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if full_domain_validator(request, new_interface):
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with transaction.atomic(), reversion.create_revision():
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new_machine.save()
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reversion.set_user(request.user)
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reversion.set_comment("Champs modifié(s) : %s" % ', '.join(field for field in machine_form.changed_data))
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with transaction.atomic(), reversion.create_revision():
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new_interface.save()
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reversion.set_user(request.user)
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reversion.set_comment("Champs modifié(s) : %s" % ', '.join(field for field in interface_form.changed_data))
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with transaction.atomic(), reversion.create_revision():
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new_switch.save()
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reversion.set_user(request.user)
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reversion.set_comment("Champs modifié(s) : %s" % ', '.join(field for field in switch_form.changed_data))
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messages.success(request, "Le switch a bien été modifié")
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return redirect("/topologie/")
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return form({'topoform':switch_form, 'machineform': machine_form, 'interfaceform': interface_form}, 'topologie/switch.html', request)
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@login_required
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@permission_required('infra')
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def new_room(request):
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room = EditRoomForm(request.POST or None)
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if room.is_valid():
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with transaction.atomic(), reversion.create_revision():
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room.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, "La chambre a été créé")
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return redirect("/topologie/index_room/")
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return form({'topoform':room}, 'topologie/topo.html', request)
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@login_required
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@permission_required('infra')
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def edit_room(request, room_id):
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try:
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room = Room.objects.get(pk=room_id)
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except Room.DoesNotExist:
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messages.error(request, u"Chambre inexistante")
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return redirect("/topologie/index_room/")
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room = EditRoomForm(request.POST or None, instance=room)
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if room.is_valid():
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with transaction.atomic(), reversion.create_revision():
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room.save()
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reversion.set_user(request.user)
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reversion.set_comment("Champs modifié(s) : %s" % ', '.join(field for field in room.changed_data))
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messages.success(request, "La chambre a bien été modifiée")
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return redirect("/topologie/index_room/")
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return form({'topoform':room}, 'topologie/topo.html', request)
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@login_required
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@permission_required('infra')
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def del_room(request, room_id):
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try:
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room = Room.objects.get(pk=room_id)
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except Room.DoesNotExist:
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messages.error(request, u"Chambre inexistante" )
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return redirect("/topologie/index_room/")
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if request.method == "POST":
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with transaction.atomic(), reversion.create_revision():
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room.delete()
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reversion.set_user(request.user)
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reversion.set_comment("Destruction")
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messages.success(request, "La chambre/prise a été détruite")
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return redirect("/topologie/index_room/")
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return form({'objet': room, 'objet_name': 'Chambre'}, 'topologie/delete.html', request)
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