Question

如何将数据从Serializer保存到模型数据库。以下是代码但不保存数据到数据库的示例！

例如我正在使用示例示例视图：
的 views.py

@api_view(['GET', 'POST', ])
def login(request):
    if request.method == "POST":
        s = LoginSerializer(data=request.data)
        if s.is_valid():
            s.save()
            return Response(s.data, status=201)
        else:
            return Response(s.data, status=203)
    else:
        return Response("", status=404)

models.py

from django.db.models import Model
from django.db import models


class UserDetails(Model):
    userid = models.AutoField(primary_key=True)
    first_name = models.CharField(max_length=20)
    last_name = models.CharField(max_length=20)
    phone = models.CharField(max_length=15)


class UserLogin(Model):
    userid = models.ForeignKey(UserDetails, on_delete=None)
    email = models.CharField(max_length=20)
    password = models.CharField(max_length=30)

的 serializers.py

from rest_framework import serializers
from api.models import UserLogin, UserDetails


class LoginSerializer(serializers.Serializer):
    userid = serializers.Field()
    email = serializers.EmailField()
    password = serializers.CharField(max_length=20)

    def create(self, validated_data):
        return UserLogin.objects.create(**validated_data)

Answer 1

serializers.py

from rest_framework import serializers

from api.models import UserLogin, UserDetails


class LoginSerializer(serializers.Serializer):
    userid = serializers.Field()
    email = serializers.EmailField()
    password = serializers.CharField(max_length=20)

    def create(self, validated_data):
        return super().create(validated_data)

Django Rest Framework将数据从Serializer保存到Model

1 个答案: