コード例 #1
0
ファイル: views.py プロジェクト: sargerasy/vuuvv_old_one
def doquery(request, cls, related=False):
	fields = request.POST.get("fields", [])
	conditions = request.POST.get("conditions", [])
	orderby = request.POST.get("orderby", [])
	limit = request.POST.get("limit", None)

	if fields:
		fields = json.loads(fields)
		if fields and "id" not in fields:
			fields.append("id")
	if not fields:
		fields = get_fields_names(cls)

	if conditions:
		conditions = json.loads(conditions)
	if orderby:
		orderby = json.loads(orderby)
	if limit:
		limit = json.loads(limit)

	if related:
		relation = request.POST.get("related", "{}")
		relation = json.loads(relation)
		relation = relation if relation else {}
		if not relation:
			related = False

	kwargs = {}
	for item in conditions:
		key = "__".join(item[0:2])
		kwargs[key] = item[2]

	if related:
		obj = qs_replace(cls.objects.filter(**kwargs).order_by(*orderby), relation, fields)
	else:
		obj = cls.objects.filter(**kwargs).order_by(*orderby).values(*fields)
	return obj[limit[0]:limit[1]] if limit else obj
コード例 #2
0
ファイル: views.py プロジェクト: sargerasy/vuuvv_old_one
def test(request):
	ret = qs_replace(Publication.objects.filter(id__exact=1), {"category": "name"})
	return HttpResponse(json.dumps(ret, cls=DjangoJSONEncoder))