def software_add_license(request,object_id):
object = get_object_or_404(models.software, pk=object_id)
web = webs.software_web()
breadcrumbs = web.get_view_breadcrumbs(object)
breadcrumbs.append(webs.breadcrumb(web.get_add_license_url(object),"add software license"))
l_web = webs.license_web()
error = l_web.check_add_perms(request, breadcrumbs)
if error is not None:
return error
if request.method == 'POST':
form = forms.license_add_form(request.POST, request.FILES)
if form.is_valid():
valid = True
# we try to get license_key first, in case something goes wrong.
# if something goes wrong, no license will be created.
key = form.cleaned_data['key'].strip()
lk_web = webs.license_key_web()
try:
# try to find existing license for key
if lk_web.has_edit_perms(request.user):
license_key = models.license_key.objects.get(key=key,software=object)
else:
msg = u"License key exists and no permission to modify"
form._errors["key"] = util.ErrorList([msg])
valid = False
except models.license_key.DoesNotExist, e:
# no license found, we have to create one
if lk_web.has_add_perms(request.user):
license_key = models.license_key()
license_key.software = object
license_key.key = key
else:
msg = u"License key doesn't exist and no permission to add one"
form._errors["key"] = util.ErrorList([msg])
valid = False
# Can we continue?
if valid:
# we need to create the license license
license = models.license()
license.vendor_tag = form.cleaned_data['vendor_tag']
license.installations_max = form.cleaned_data['installations_max']
license.version = form.cleaned_data['version']
license.expires = form.cleaned_data['expires']
license.owner = form.cleaned_data['owner']
license.save()
# Update license_key with license we just got
license_key.license = license
license_key.save()
# we finished
url = l_web.get_view_url(license)
url = request.GET.get("next",url)
return HttpResponseRedirect(url)
license.installations_max = form.cleaned_data['installations_max']
license.version = form.cleaned_data['version']
license.expires = form.cleaned_data['expires']
license.owner = form.cleaned_data['owner']
license.save()
# Update license_key with license we just got
license_key.license = license
license_key.save()
# we finished
url = l_web.get_view_url(license)
url = request.GET.get("next",url)
return HttpResponseRedirect(url)
else:
form = forms.license_add_form()
return render_to_response('django_webs/object_edit.html', {
'object': None, 'type': 'software license',
'breadcrumbs': breadcrumbs,
'form' : form,
'media' : form.media,
},context_instance=RequestContext(request))
def license_delete(request,object_id):
web = webs.license_web()
object = get_object_or_404(models.license, pk=object_id)
return web.object_delete(request, object)
###############
# LICENSE KEY #