add

.gitignore

@@ -224,3 +224,4 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
+./front_end/node_modules

Mxonline3/pagination.py

@@ -0,0 +1,21 @@
+from rest_framework.pagination import PageNumberPagination
+from rest_framework.response import Response
+from collections import OrderedDict
+
+
+class CustomPageNumberPagination(PageNumberPagination):
+    page_query_param = 'current'
+    page_size_query_param = 'pageSize'
+
+    def get_paginated_response(self, data):
+        return Response(OrderedDict([
+            ('total', self.page.paginator.count),
+            ('data', data),
+            ('current', self.page.number),
+            ('success', True),
+            ('pageSize', self.page.paginator.per_page)
+        ]))
+
+    def get_results(self, data):
+        """必须和上面的一起修改，否则引起Filter与分页无法共存显示的bug"""
+        return data['data']

Mxonline3/settings.py

@@ -48,6 +48,8 @@
     'captcha',
     'pure_pagination',
     'DjangoUeditor',
+    'rest_framework',  # 添加rest framework，api服务依赖
+    'django_filters',  # 添加过滤器，后台xadmin filter支持，rest framework filter支持
 ]
 # 此处重载是为了使我们的UserProfile生效
 AUTH_USER_MODEL = "users.UserProfile"
@@ -157,3 +159,38 @@
 MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
 # STATIC_ROOT = os.path.join(BASE_DIR, 'static')
 X_FRAME_OPTIONS = 'sameorigin'
+
+REST_FRAMEWORK = {
+    # Use Django's standard `django.contrib.auth` permissions,
+    # or allow read-only access for unauthenticated users.
+
+    # 使用默认权限类
+    'DEFAULT_PERMISSION_CLASSES': [
+        # Model级别权限，未登录(匿名)只可读
+        # 'rest_framework.permissions.DjangoModelPermissionsOrAnonReadOnly'
+    ],
+    # 使用Django Filter 过滤器
+    'DEFAULT_FILTER_BACKENDS': ('django_filters.rest_framework.DjangoFilterBackend',),
+
+    # 使用自定义的分页类，替换result为data
+    'DEFAULT_PAGINATION_CLASS': 'Mxonline3.pagination.CustomPageNumberPagination',
+    # 分页单页内容数量控制
+    'PAGE_SIZE': 10,
+
+    # 配置默认的解析类: JSON 与 XML解析类
+    'DEFAULT_PARSER_CLASSES': (
+        'rest_framework.parsers.JSONParser',
+        'rest_framework.parsers.FormParser',
+        'rest_framework.parsers.MultiPartParser'
+    ),
+    # 默认的限速设置，匿名与已登录用户限速
+    'DEFAULT_THROTTLE_CLASSES': (
+        'rest_framework.throttling.AnonRateThrottle',
+        'rest_framework.throttling.UserRateThrottle'
+    ),
+    # 'DEFAULT_THROTTLE_RATES': {
+    #     'anon': '100/day',
+    #     'user': '1000/day'
+    # }
+
+}

Mxonline3/urls.py

@@ -24,13 +24,47 @@
 from django.views.generic import TemplateView
 # from users.views import user_login
 from Mxonline3.settings import MEDIA_ROOT
+from courses.api_views import CourseViewSet, LessonViewSet, VideoViewSet, CourseResourceViewSet
+from operation.api_views import UserAskViewSet, CourseCommentsViewSet, UserFavoriteViewSet, UserMessageViewSet, UserCourseViewSet
+from organization.api_views import CityDictViewSet, CourseOrgViewSet, TeacherViewSet
 from organization.views import OrgView
+from users.api_views import EmailVerifyRecordViewSet, BannerViewSet, UserProfileViewSet, CurrentUserView, AdminLoginView, DashBoardView
 from users.views import LoginView, RegisterView, ActiveUserView, ForgetPwdView, ResetView, ModifyPwdView, LogoutView, \
-    IndexView
+    IndexView, CaptchaView, AdminIndexView
+from rest_framework.routers import DefaultRouter
 
+router = DefaultRouter(trailing_slash=False)
+router.register('email_verify_record/?', EmailVerifyRecordViewSet)
+
+router.register('banner/?', BannerViewSet)
+
+router.register('city_dict/?', CityDictViewSet)
+
+router.register('course_org/?', CourseOrgViewSet)
+
+router.register('teacher/?', TeacherViewSet)
+
+router.register('course/?', CourseViewSet)
+
+router.register('lesson/?', LessonViewSet)
+
+router.register('video/?', VideoViewSet)
+
+router.register('course_resource/?', CourseResourceViewSet)
+
+router.register('user_ask/?', UserAskViewSet)
+
+router.register('course_comments/?', CourseCommentsViewSet)
+
+router.register('user_favorite/?', UserFavoriteViewSet)
+
+router.register('user_message/?', UserMessageViewSet)
+
+router.register('user_course/?', UserCourseViewSet)
+router.register('users/?', UserProfileViewSet)
 urlpatterns = [
-    path('admin/', admin.site.urls),
-    path('xadmin/', xadmin.site.urls),
+    # path('admin/', admin.site.urls),
+    path('admin/', xadmin.site.urls),
     # TemplateView.as_view会将template转换为view
     # path('', TemplateView.as_view(template_name= "index.html"), name=  "index"),
     path('', IndexView.as_view(), name="index"),
@@ -70,4 +104,12 @@
 
     # 富文本相关url
     path('ueditor/', include('DjangoUeditor.urls')),
+    path('xadmin/', AdminIndexView.as_view(), name="admin_index"),
+
+    path('api/v1/', include(router.urls)),
+    path('api/v1/user/currentUser', CurrentUserView.as_view(), name='user_current_user'),
+    path('api/v1/captcha-generate/', CaptchaView.as_view(), name='captcha'),
+    path('api/v1/user/login', AdminLoginView.as_view(), name='admin_login'),
+    path('api/v1/fake_chart_data', DashBoardView.as_view(), name='dashboard'),
+
 ]

apps/courses/api_views.py

@@ -0,0 +1,24 @@
+from rest_framework import viewsets
+
+from courses.models import Course, Lesson, Video, CourseResource
+from courses.serializers import CourseSerializer, LessonSerializer, VideoSerializer, CourseResourceSerializer
+
+
+class CourseViewSet(viewsets.ModelViewSet):
+    serializer_class = CourseSerializer
+    queryset = Course.objects.all()
+
+
+class LessonViewSet(viewsets.ModelViewSet):
+    serializer_class = LessonSerializer
+    queryset = Lesson.objects.all()
+
+
+class VideoViewSet(viewsets.ModelViewSet):
+    serializer_class = VideoSerializer
+    queryset = Video.objects.all()
+
+
+class CourseResourceViewSet(viewsets.ModelViewSet):
+    serializer_class = CourseResourceSerializer
+    queryset = CourseResource.objects.all()

apps/courses/serializers.py

@@ -0,0 +1,27 @@
+from rest_framework import serializers
+
+from courses.models import Course, Lesson, Video, CourseResource
+
+
+class CourseSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Course
+        fields = "__all__"
+
+
+class LessonSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Lesson
+        fields = "__all__"
+
+
+class VideoSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Video
+        fields = "__all__"
+
+
+class CourseResourceSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = CourseResource
+        fields = "__all__"

apps/organization/api_views.py

@@ -0,0 +1,21 @@
+
+from rest_framework import viewsets
+
+from organization.models import CityDict, CourseOrg, Teacher
+from organization.serializers import CityDictSerializer, CourseOrgSerializer, TeacherSerializer
+
+
+class CityDictViewSet(viewsets.ModelViewSet):
+        serializer_class = CityDictSerializer
+        queryset = CityDict.objects.all()
+
+
+class CourseOrgViewSet(viewsets.ModelViewSet):
+        serializer_class = CourseOrgSerializer
+        queryset = CourseOrg.objects.all()
+
+
+class TeacherViewSet(viewsets.ModelViewSet):
+        serializer_class = TeacherSerializer
+        queryset = Teacher.objects.all()
+

apps/organization/serializers.py

@@ -0,0 +1,23 @@
+
+from rest_framework import serializers
+
+from organization.models import CityDict, CourseOrg, Teacher
+
+
+class CityDictSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = CityDict
+        fields = "__all__"
+
+
+class CourseOrgSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = CourseOrg
+        fields = "__all__"
+
+
+class TeacherSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Teacher
+        fields = "__all__"
+

apps/users/urls.py

@@ -37,4 +37,5 @@
     # 我收藏的课程
     path('my_message/', MyMessageView.as_view(), name="my_message"),
 
+
 ]

apps/users/views.py

@@ -1,6 +1,8 @@
 # encoding: utf-8
 import json
 
+from captcha.helpers import captcha_image_url
+from captcha.models import CaptchaStore
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.urls import reverse
 from pure_pagination import Paginator, EmptyPage, PageNotAnInteger
@@ -9,6 +11,8 @@
 # Django自带的用户验证,login
 from django.contrib.auth import authenticate, login, logout
 from django.contrib.auth.backends import ModelBackend
+from rest_framework import views
+from rest_framework.response import Response
 
 from courses.models import Course
 from operation.models import UserCourse, UserFavorite, UserMessage
@@ -554,3 +558,23 @@ def get(self, request):
             "banner_courses": banner_courses,
             "course_orgs": course_orgs,
         })
+
+
+class CaptchaView(views.APIView):
+    permission_classes = ()
+
+    def get(self, request, *args, **kwargs):
+        new_key = CaptchaStore.pick()
+        response = {
+            'key': new_key,
+            'image_url': request.build_absolute_uri(location=captcha_image_url(new_key)),
+        }
+        return Response(response)
+
+
+class AdminIndexView(View):
+    # 直接调用get方法免去判断
+    def get(self, request):
+        # render就是渲染html返回用户
+        # render三变量: request 模板名称 一个字典写明传给前端的值
+        return render(request, "admin/index.html")

copy_static.py

@@ -0,0 +1,19 @@
+# TODO copy static
+import os
+import shutil
+import glob
+
+for one in glob.glob('./templates/admin/*'):
+    if one != './templates/admin/index.html':
+        if os.path.isdir(one):
+            for file_one in glob.glob(f'{one}/*'):
+                print(file_one)
+                to_file_one = file_one.replace('/templates/admin', '/static')
+                print(to_file_one)
+                shutil.move(file_one, to_file_one)
+        else:
+            print(one)
+            to_one = one.replace('/templates/admin', '/static')
+            print(to_one)
+            shutil.move(one, to_one)
+#