python Django Views - 如何将django对象数组序列化为平面JSON（排除模型，pk和fields节点）

Posted 2021-05-09

import json
from django.forms.models import model_to_dict
from django.core.serializers.json import DjangoJSONEncoder

events = [some django model query]
# convert every object into a dictionary
data = map(lambda evt: model_to_dict(evt), events)

return HttpResponse(json.dumps(data, cls=DjangoJSONEncoder),
                        content_type="application/json")