如何在视图中访问以下请求并保存多个复选框

Question

GET /buildknowledge/sharing?bid=75&mycheckboxes%5B%5D=16&mycheckboxes%5B%5D=17 HTTP/1.1" 500 14440

我使用POST而不是GET来轻松解释我使用GET请求

views.py

def test(request):
  if request.method == "POST" and request.is_ajax() :
    if "bid" in request.POST:
        B_id=request.POST.get("bid")
        sharewith=request.POST.getlist("mycheckboxes")
        for user_id in sharewith:
          Test(B_id=B_id,sharewith=user_id).save()
       return HttpResponse(json.dumps({'msg': "ok"}), content_type="application/json")
    else:
        return render(request,template_name='registration/basetest.html')

什么都没有保存在数据库中