xadmin引入django-rest-framework

一、安装：

pip install djangorestframework

安装djangorestframework库

https://github.com/encode/django-rest-framework/tree/master

GitHub主页

pip install markdown

安装markdown库

二、配置demo/settings.py：

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'product.apps.ProductConfig',
 
    'xadmin',
    'crispy_forms',
    'reversion',
    # 添加django-xadmin
 
    'import_export',
    # 导入导出
 
    'ckeditor',
    'ckeditor_uploader',
    # 富文本编辑器
 
    'stdimage',
    # django-stdimage
 
    'rest_framework',
    # django-rest-framework
]

REST_FRAMEWORK = {
    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
    'PAGE_SIZE': 5
    # 分页
}

三、复制资源文件：

python manage.py collectstatic

拷贝静态文件

此时可看到static目录下新增了static/rest_framework目录

四、序列化：

在product目录下面新建product/serializers.py：

from rest_framework import serializers
 
from product.models import ProductInfo
 
class ProductInfoSerializer(serializers.HyperlinkedModelSerializer):
    # 序列化
 
    class Meta:
        model = ProductInfo
        fields = (
            'id',
            'product_name',
            'product_picture',
            'product_describe',
            'product_manager',
            'product_detail',
            'create_time',
            'update_time'
        )

五、业务视图product/views.py：

# Create your views here.
from rest_framework import viewsets
 
from product.models import ProductInfo
from product.serializers import ProductInfoSerializer
 
class ProductInfoViewSet(viewsets.ModelViewSet):
    queryset = ProductInfo.objects.all().order_by('id')
    serializer_class = ProductInfoSerializer

六、路由demo/urls.py：

import xadmin
 
from django.conf import settings
from django.conf.urls.static import static
from django.urls import path, include
from rest_framework import routers
 
from product import views
 
router = routers.DefaultRouter()
router.register('product_info', views.ProductInfoViewSet)
 
urlpatterns = [
    # path('admin/', admin.site.urls),
    path('admin/', xadmin.site.urls),
 
    path('ckeditor/', include('ckeditor_uploader.urls')),
    # 添加CKEditor的URL映射
 
    path('api/', include(router.urls)),
    path('api-auth/', include('rest_framework.urls', namespace='rest_framework'))
    # 配置django-rest-framwork API路由
]
 
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
# 配置图片文件url转发

七、API

python manage.py runserver

启动服务

http://127.0.0.1:8000/api/