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re2o/topologie/views.py

74 lines
2.7 KiB
Python

from django.shortcuts import render, redirect
from django.contrib import messages
from django.db import IntegrityError
from topologie.models import Switch, Port
from topologie.forms import EditPortForm, EditSwitchForm, AddPortForm
from users.views import form
def index(request):
switch_list = Switch.objects.order_by('building', 'number')
return render(request, 'topologie/index.html', {'switch_list': switch_list})
def index_port(request, switch_id):
try:
switch = Switch.objects.get(pk=switch_id)
except Switch.DoesNotExist:
messages.error(request, u"Switch inexistant")
return redirect("/topologie/")
port_list = Port.objects.filter(switch = switch).order_by('port')
return render(request, 'topologie/index_p.html', {'port_list':port_list, 'id_switch':switch_id, 'nom_switch':switch})
def new_port(request, switch_id):
try:
switch = Switch.objects.get(pk=switch_id)
except Switch.DoesNotExist:
messages.error(request, u"Switch inexistant")
return redirect("/topologie/")
port = AddPortForm(request.POST or None)
if port.is_valid():
port = port.save(commit=False)
port.switch = switch
try:
port.save()
messages.success(request, "Port ajouté")
except IntegrityError:
messages.error(request,"Ce port existe déjà" )
return redirect("/topologie/switch/" + switch_id)
return form({'topoform':port}, 'topologie/port.html', request)
def edit_port(request, port_id):
try:
port = Port.objects.get(pk=port_id)
except Port.DoesNotExist:
messages.error(request, u"Port inexistant")
return redirect("/topologie/")
port = EditPortForm(request.POST or None, instance=port)
if port.is_valid():
port.save()
messages.success(request, "Le port a bien été modifié")
return redirect("/topologie/")
return form({'topoform':port}, 'topologie/port.html', request)
def new_switch(request):
switch = EditSwitchForm(request.POST or None)
if switch.is_valid():
switch.save()
messages.success(request, "Le switch a été créé")
return redirect("/topologie/")
return form({'topoform':switch}, 'topologie/port.html', request)
def edit_switch(request, switch_id):
try:
switch = Switch.objects.get(pk=switch_id)
except Switch.DoesNotExist:
messages.error(request, u"Switch inexistant")
return redirect("/topologie/")
switch = EditSwitchForm(request.POST or None, instance=switch)
if switch.is_valid():
switch.save()
messages.success(request, "Le switch a bien été modifié")
return redirect("/topologie/")
return form({'topoform':switch}, 'topologie/port.html', request)