def zvol_edit(request, name):
if request.method == 'POST':
form = forms.ZVol_EditForm(request.POST, name=name)
if form.is_valid() and form.save():
return JsonResp(request, message=_("Zvol successfully edited."))
else:
return JsonResp(request, form=form)
else:
form = forms.ZVol_EditForm(name=name)
return render(request, 'storage/volume_edit.html', {
'form': form,
})
def zvol_edit(request, name):
if request.method == 'POST':
form = forms.ZVol_EditForm(request.POST, name=name)
if form.is_valid():
_n = notifier()
error, errors = False, {}
for attr, formfield, can_inherit in (
('org.freenas:description', 'zvol_comments', False),
('compression', None, True),
('dedup', None, True),
('volsize', None, True),
):
if not formfield:
formfield = 'zvol_%s' % attr
if can_inherit and form.cleaned_data[formfield] == "inherit":
success, err = _n.zfs_inherit_option(
name,
attr)
else:
success, err = _n.zfs_set_option(
name,
attr,
form.cleaned_data[formfield])
if not success:
error = True
errors[formfield] = err
if not error:
extents = iSCSITargetExtent.objects.filter(
iscsi_target_extent_type='ZVOL',
iscsi_target_extent_path='zvol/' + name)
if extents.exists():
_n.reload("iscsitarget")
return JsonResp(
request,
message=_("Zvol successfully edited."))
else:
for field, err in errors.items():
form._errors[field] = form.error_class([
err,
])
else:
return JsonResp(request, form=form)
else:
form = forms.ZVol_EditForm(name=name)
return render(request, 'storage/volume_edit.html', {
'form': form,
})
