def details(request, item_pk):
# Generic check to see if user has access to dashboard. (In Komiteer or superuser)
if not has_access(request):
raise PermissionDenied
# Create the base context needed for the sidebar
context = get_base_context(request)
context['item'] = get_object_or_404(Item, pk=item_pk)
if request.method == 'POST':
if 'inventory.change_item' not in context['user_permissions']:
raise PermissionDenied
item_form = ItemForm(request.POST, instance=context['item'])
if not item_form.is_valid():
messages.error(request,
'Noen av de påkrevde feltene inneholder feil.')
else:
item_form.save()
messages.success(request, 'Varen ble oppdatert')
context['form'] = item_form
else:
context['form'] = ItemForm(instance=context['item'])
context['new_batch_form'] = BatchForm()
context['batch_forms'] = [
(b.id, BatchForm(instance=b))
for b in Batch.objects.filter(item=context['item'])
]
return render(request, 'inventory/dashboard/details.html', context)
def batch_new(request, item_pk):
if not has_access(request):
raise PermissionDenied
# Field mapper
fieldmap = {
'amount': 'Mengde',
'expiration_date': 'Utløpsdato',
}
item = get_object_or_404(Item, pk=item_pk)
if request.method == 'POST':
batch_form = BatchForm(request.POST)
if not batch_form.is_valid():
# Dirty hack to display errors since the form is not passed in redirect context
error_reply = "Feil i felt:"
for field, error in batch_form.errors.items():
error_reply += ' ' + fieldmap[
field] + ' (' + batch_form.error_class.as_text(
error) + '),'
messages.error(request, error_reply.rstrip(','))
else:
b = batch_form.save(commit=False)
b.item = item
b.save()
messages.success(request, 'Batchen ble lagt til.')
return redirect(details, item_pk=item_pk)
raise PermissionDenied
def batch_new(request, item_pk):
if not has_access(request):
raise PermissionDenied
# Field mapper
fieldmap = {"amount": "Mengde", "expiration_date": "Utløpsdato"}
item = get_object_or_404(Item, pk=item_pk)
if request.method == "POST":
batch_form = BatchForm(request.POST)
if not batch_form.is_valid():
# Dirty hack to display errors since the form is not passed in redirect context
error_reply = "Feil i felt:"
for field, error in batch_form.errors.items():
error_reply += (" " + fieldmap[field] + " (" +
batch_form.error_class.as_text(error) + "),")
messages.error(request, error_reply.rstrip(","))
else:
b = batch_form.save(commit=False)
b.item = item
b.save()
messages.success(request, "Batchen ble lagt til.")
return redirect(details, item_pk=item_pk)
raise PermissionDenied
def batch(request, item_pk, batch_pk):
if not has_access(request):
raise PermissionDenied
# Get base context
get_object_or_404(Item, pk=item_pk)
b = get_object_or_404(Batch, pk=batch_pk)
if request.method == 'POST':
batch_form = BatchForm(request.POST, instance=b)
if not batch_form.is_valid():
messages.error(request,
'Noen av de påkrevde feltene inneholder feil.')
else:
batch_form.save()
messages.success(request, 'Batchen ble oppdatert.')
return redirect(details, item_pk=item_pk)
raise PermissionDenied