分析这两个接口

def get_topology_by_project(request):if request.method == "POST":project_id = request.POST.get('project_id')print(project_id)topologies = Topology.objects.filter(project_id_id=project_id)topology_list = []for topology in topologies:topology_dict = {'topology_id': topology.topology_id,'name': topology.name,'date': topology.date,'json': js.loads(topology.json),'project_id': topology.project_id_id,}topology_list.append(topology_dict)return JsonResponse({'data': topology_list, 'message': '获取成功'}, status=200)return JsonResponse({'message': '无效的请求方法'}, status=405)

def get_eqtopology_by_topology(request):if request.method == "POST":topology_id = request.POST.get('topology_id')eq_topologies = Eq_Topology.objects.filter(topology_id__topology_id=topology_id)eq_topology_list = []for eq_topology in eq_topologies:print(topology_id)eq_topology_dict = {'eq_topology_id': eq_topology.eq_topology_id,'json': js.loads(eq_topology.json),'topology_id': topology_id,}eq_topology_list.append(eq_topology_dict)return JsonResponse({'data': eq_topology_list, 'message': '获取成功'}, status=200)return JsonResponse({'message': '无效的请求方法'}, status=405)

本来是打算将内容直接照搬过来，但是发现竟然报错了

原因是因为我在model中定义的时候project主键是project_id但是topology的主键是自动生成的id，所以filter的参数写法不同，__表示关联

根本原因还是我的命名有问题，建议不要用_id去命名