def oai_pmh_conf_xslt(request):
"""
POST http://localhost/oai_pmh/api/oai-pmh-conf/xslt
POST data query='{"template_id": "value", "my_metadata_format_id": "value", "xslt_id": "value",
"activated": "value"}'
"""
try:
serializer = OaiConfXSLTSerializer(data=request.DATA)
if serializer.is_valid():
template_id = request.DATA['template_id']
my_metadata_format_id = request.DATA['my_metadata_format_id']
xslt_id = None
if 'xslt_id' in request.DATA:
xslt_id = request.DATA['xslt_id']
activated = request.DATA['activated'] == "True"
return oai_pmh_conf_xslt_model(template_id, my_metadata_format_id, xslt_id, activated)
else:
raise OAIAPISerializeLabelledException(errors=serializer.errors, status=status.HTTP_400_BAD_REQUEST)
except OAIAPIException as e:
return e.response()
except Exception as e:
content = APIMessage.getMessageLabelled(e.message)
return Response(content, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def oai_pmh_conf_xslt(request):
if request.method == 'POST':
try:
errors = []
AssociateFormSet = formset_factory(AssociateXSLT, extra=3)
article_formset = AssociateFormSet(request.POST)
if article_formset.is_valid():
for f in article_formset:
cd = f.cleaned_data
myMetadataFormat_id = cd.get('oai_my_mf_id')
template_id = cd.get('template_id')
activated = cd.get('activated')
xslt = cd.get('oai_pmh_xslt_file')
xslt_id = None
if xslt:
xslt_id = xslt.id
req = oai_pmh_conf_xslt_model(template_id, myMetadataFormat_id, xslt_id, activated)
#If sth wrong happened, we keep the error
if req.status_code != status.HTTP_200_OK:
data = req.data
errors.append(data[APIMessage.label])
#Good treatment
if len(errors) == 0:
messages.add_message(request, messages.INFO, 'XSLT edited with success.')
return HttpResponse(json.dumps({}), content_type='application/javascript')
#Else, we return a bad request response with the message provided by the API
else:
return HttpResponseBadRequest(errors)
else:
return HttpResponseBadRequest([x['__all__'] for x in article_formset.errors if '__all__' in x],
content_type='application/javascript')
except OAIAPIException as e:
return HttpResponseBadRequest(e.message)
except Exception:
return HttpResponseBadRequest('An error occurred. Please contact your administrator.')
else:
template = loader.get_template('oai_pmh/admin/oai_pmh_conf_xslt.html')
template_id = request.GET.get('id', None)
if template_id is not None:
templateName = Template.objects.only('title').get(pk=template_id).title
allXsltFiles = OaiXslt.objects.all()
myMetadataFormats = OaiMyMetadataFormat.objects(isTemplate=False or None).all()
infos= dict()
for myMetadataFormat in myMetadataFormats:
try:
obj = OaiTemplMfXslt.objects(template=template_id, myMetadataFormat=myMetadataFormat).get()
infos[myMetadataFormat] = {'oai_pmh_xslt_file': obj.xslt.id if obj.xslt else None,
'activated': obj.activated}
except:
infos[myMetadataFormat] = {'oai_pmh_xslt_file': None, 'activated': False}
AssociateFormSet = formset_factory(AssociateXSLT, extra=0)
init = [{'template_id': template_id, 'oai_my_mf_id': x.id, 'oai_name': x.metadataPrefix,
'oai_pmh_xslt_file': infos[x]['oai_pmh_xslt_file'], 'activated': infos[x]['activated']}
for x in myMetadataFormats]
formset = AssociateFormSet(initial=init)
context = RequestContext(request,{
'metadataFormats': myMetadataFormats,
'xsltFiles': allXsltFiles,
'formSet': formset,
'templateName': templateName
})
return HttpResponse(template.render(context))
