?获取不到get的参数
通过：requests.query_params.get("id")获取
from django.shortcuts import render
from rest_framework.views import APIView
from rest_framework import serializers
from common import utils
from .models import ColorModel
# Create your views here.
class ColorSer(serializers.ModelSerializer):
class Meta:
model=ColorModel
fields="__all__"
# 获取所有列表
class ColorListView(APIView):
def post(self,request):
color_list=ColorModel.objects.all()
sers=ColorSer(instance=color_list,many=True)
return utils.HttPResponceSuccess(sers.data)
class ColorView(APIView):
#新增接口
def post(self,requests):
ser=ColorSer(data=requests.data)
if ser.is_valid():
ColorModel.objects.create(**ser.validated_data)
return utils.HttPResponceSuccess("新增成功")
else:
return utils.HttPErrorValue(ser.errors)
# 删除
def delete(self,requests):
try:
sersid=requests.data["id"]
ColorModel.objects.filter(id=sersid).delete()
return utils.HttPResponceSuccess("删除成功")
except KeyError as e:
return utils.HttPErrorValue(str(e))
# 查看单个
def get(self,requests):
sersid = requests.data["id"]
sers=ColorSer(instance=ColorModel.objects.get(id=sersid),many=False)
return utils.HttPResponceSuccess(sers.data)
# 更新
def put(self,requests):
sers=ColorSer(data=requests.data)
if sers.is_valid():
ColorModel.objects.filter(id=requests.data["id"]).update(**sers.validated_data)
return utils.HttPResponceSuccess("修改成功")
else:
return utils.HttPErrorValue(sers.errors)