[Python知识库]Python django + vue 实现DRF序列化模板

1. 数据库模板?在models.py下边

class ConnectionTable(models.Model):

Name = models.CharField(max_length=1024, blank=True, null=True)

local_addrs = models.CharField(max_length=1024, blank=True, null=True) #本机地址

? ? ?2.? 序列化器? 在serializers.py?文件下

class ConnectionTableSerializer(serializers.ModelSerializer):

class Meta:

model = ConnectionTable

fields = "__all__"

id = serializers.SerializerMethodField()

def get_id(self,obj):

return obj.pk

3.? ?视图层 ，一般放在?views.py?或者viewsrest.py下面

class ConnectionTableViewSet(viewsets.ModelViewSet):

"""

获取

"""

queryset = ConnectionTable.objects.all()

serializer_class = ConnectionTableSerializer

filter_backends = (filters.DjangoFilterBackend,)

#创建

def create(self, request, *args, **kwargs):? ? ? ? ? ? ? ? ? ? ? ? ? axios.post

servermanage_sync()

#更新

def update(self, request, *args, **kwargs):? ? ? ? ? ? ? ? ? ? ? ? ? ?axios.put + [id]

servermanage_sync(request)

。。。

#序列化

def destroy(self, request, *args, **kwargs):? ? ? ? ? ? ? ? ? ? ? ??

servermanage_sync(request)? ? ? ? ? ? ? ? ? ? ? ?

#查询

def list(self, request, *args, **kwargs):? ? ? ? ?list? 是可以axios.get直接请求数据库的内容

类似于：

if(this.form['id'])//修改

{

api = "/netattri/rest/ipnetwork/" + this.form['id'] + "/"

axios.put(api, this.form).then(function (response) {

? ? if (response.status == 200){

? ? ? app.$message.success('修改成功！');

.............................

}else //创建

{

api = "/netattri/rest/ipnetwork/"

axios.post(api, this.form).then(function (response) {

? ?if (response.status == 201){

? ? ? app.$message.success('提交成功！');

.......................

}

//?读取

var api = "/netattri/rest/ipnetwork/";

this.loading = true;

axios.get(api).then(function (response) {

.............

}

? ?4. admin.py? 书写数据同步的方法

apps/

servermanage_app/

template/

serverconf.template

static/

component/

connectionaddmode.vue

? ? ?? ?5.?添加请求接口的路由? ?在urls.py?里面

?如果想要请求 路径 +rest+ 接口名称来访问数据库的表，还需要把router?写到rest/里面

类似于前两条：

urlpatterns = [

url(r'^$', views.Tview.as_view()),

url(r'^rest/', include(router.urls)),

url(r'^tab_tunnelroute/$', views.TunnelRouteView.as_view()),

]

下边是添加路由：

url(r'^tab_tunnelroute/$', views.TunnelRouteView.as_view()),

router = routers.DefaultRouter()

router.register(r'ipnetwork', views.IpnetworkTableViewSet)