def save(self, *args, **kwargs):
"""Check whether study is already in references and fetches annotation.
1. Whether reference nor study exist.
2. reference exist but not study.
3. reference does not exit but study
4. Both reference and study exist."""
if self.title: kwargs['title'] = self.title
if self.pmid: kwargs['pmid'] = self.pmid
if self.link:
kwargs['link'] = self.link
if self.pmid:
reference, created = Reference.objects.get_or_create(
pmid=self.pmid, defaults=kwargs)
#print "models.Study.save() if self.pmid:", reference, created
self.reference_was_created = created
elif self.title:
try:
#print "TRRRRRRRRRRRRRRRYL reference, creating"
try:
reference, created = Reference.objects.get_or_create(
title__icontains=self.title, defaults=kwargs)
except MultipleObjectsReturned as e:
references = Reference.objects.filter(
title__icontains=self.title) #, defaults=kwargs)
for reference in references:
if reference.pmid:
break
created = False
except Exception as e:
print e
#print "TRRRRRRRRRRRRRRRYL reference, created", created
#print reference, created
self.reference_was_created = created
#print "self.reference_was_created", self.reference_was_created
self.reference = reference
#print self.reference
#super(Study, self).save()
#print "Saved!"
#print "Post save: ", self.reference
except IntegrityError:
return None
#reference = Reference(**kwargs)
#created = False
else:
reference = Reference(**kwargs)
created = False
#if not created and self.title:
#reference.__dict__.update(#**kwargs)
#reference.save()
#print reference
self.pmid = reference.pmid
self.title = reference.title
self.reference = reference
try:
super(Study, self).save()
except IntegrityError as e:
print e
def duplicates(request):
dups = Reference.duplicates()
return render_to_response('datasets/reference_archive.html', {'references': dups},
context_instance=RequestContext(request))
def update_references(request):
Reference.update()
render_to_response('datasets/index.html',
context_instance=RequestContext(request))
