implent first Rest Api

ofu_app/apps/food/serializers.py

@@ -0,0 +1,17 @@
+from apps.food.models import Menu, SingleFood
+from rest_framework import serializers
+
+
+class SingleFoodSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = SingleFood
+        fields = ('name',)
+
+
+class MenuSerializer(serializers.HyperlinkedModelSerializer):
+    date = serializers.DateField(format='iso-8601')
+    menu = SingleFoodSerializer(many=True, read_only=True)
+
+    class Meta:
+        model = Menu
+        fields = ('date', 'location', 'menu')

ofu_app/apps/food/urls.py

@@ -13,9 +13,12 @@ Including another URLconf
     1. Import the include() function: from django.conf.urls import url, include
     2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
 """
-from django.conf.urls import url
+from django.conf.urls import url, include
+from rest_framework import routers
 
 from apps.food import views
+router = routers.DefaultRouter()
+router.register(r'api', views.FoodViewSet)
 
 urlpatterns = [
     url(r'^$', views.food, name='food'),
@@ -25,4 +28,5 @@ urlpatterns = [
     url(r'^all/$', views.food, name='all-food'),
     url(r'^daily/rating/$', views.food_rating, name='rating-food'),
     url(r'^weekly/rating/$', views.food_rating, name='rating-food'),
+    url(r'^', include(router.urls)),
 ]

ofu_app/apps/food/views.py

@@ -7,6 +7,8 @@ from django.shortcuts import render
 
 from apps.food.models import Menu, HappyHour, SingleFood
 from django.http import HttpResponse
+from rest_framework import viewsets
+from apps.food.serializers import MenuSerializer, SingleFoodSerializer
 
 
 # Create your views here.
@@ -104,4 +106,12 @@ def food_image(request):
         food.save()
         return HttpResponse(status=200)
 
-    return HttpResponse(status=404)
+    return HttpResponse(status=404)  #
+
+
+class FoodViewSet(viewsets.ModelViewSet):
+    """
+    API endpoint that allows users to be viewed or edited.
+    """
+    queryset = Menu.objects.all()
+    serializer_class = MenuSerializer

ofu_app/ofu_app/settings.py

@@ -38,8 +38,15 @@ INSTALLED_APPS = [
     'apps.food',
     'apps.events',
     'apps.donar',
+    'rest_framework',
 ]
 
+REST_FRAMEWORK = {
+    'DEFAULT_PERMISSION_CLASSES': [
+        'rest_framework.permissions.IsAdminUser',
+    ],
+    'PAGE_SIZE': 10
+}
 # MIDDLEWARE = [
 #     'django.middleware.security.SecurityMiddleware',
 #     'django.contrib.sessions.middleware.SessionMiddleware',