def update_relations(request):
if request.body:
data = simplejson.loads(request.body)
if len(data) > 0:
Relation.objects.filter(
term1=Term.objects.get_term_from_dict(data[0], 'term1')
).exclude(
id__in=[r['id'] for r in data if 'id' in r],
).delete()
for r_data in data:
if 'id' in r_data:
relation = Relation.objects.get(id=r_data['id'], state='v')
else:
relation = Relation()
relation.text1 = r_data['text1']
relation.text2 = r_data['text2']
relation.type = RelationType.objects.from_identifier(
identifier=r_data['name'],
source=get_source(request),)
relation.term1 = Term.objects.get_term_from_dict(r_data, 'term1')
relation.term2 = Term.objects.get_term_from_dict(r_data, 'term2')
add_fma_id(relation.term1, r_data.get('text1'))
add_fma_id(relation.term2, r_data.get('text2'))
relation.save()
response = {
'type': 'success',
'msg': u'Změny byly uloženy',
}
return render_json(request, response)
def relation_tree_update(request):
data = simplejson.loads(request.body)
def _get_term(data):
if 'id' in data:
term = Term.objects.get(pk=data['id'])
else:
term = Term()
term.name_en = data.get('name_en', '')
term.name_la = data.get('name_la', '')
term.name_cs = data.get('name_cs', '')
term.system = data.get('system', '')
term.bodypart = data.get('body_part', '')
term.fma_id = data.get('fma_id', -1)
term.save()
return term
result = []
for rel in data:
if 'id' in rel:
relation = Relation.objects.get(pk=rel['id'])
else:
relation = Relation()
relation.type = get_object_or_404(RelationType, identifier=rel['name'])
relation.term1 = _get_term(rel['term1'])
relation.term2 = _get_term(rel['term2'])
relation.labels = '|'.join(set(rel.get('labels', [])))
relation.state = rel.get('state', 'unknown')[0]
relation.save()
result.append(relation.to_serializable())
return render_json(request, result)
