add campaigns/<id>/arguments API

picampaign/campaign/serializers.py

-from picampaign.campaign.models import Campaign, CampaignContact, Contact
+from picampaign.campaign.models import (Campaign, CampaignContact, Contact,
+                                        Argumentary)
 from rest_framework import serializers
 
 
@@ -9,6 +10,13 @@ class ContactSerializer(serializers.ModelSerializer):
         fields = ('id', 'first_name', 'last_name', 'phone')
 
 
+class ArgumentarySerializer(serializers.ModelSerializer):
+
+    class Meta:
+        model = Argumentary
+        fields = ('lang', 'text')
+
+
 class CampaignSerializer(serializers.HyperlinkedModelSerializer):
 
     class Meta:

picampaign/campaign/views.py

-from rest_framework import viewsets, status
+from rest_framework import viewsets
 from rest_framework.response import Response
-from picampaign.campaign.models import Campaign, CampaignContact
+from picampaign.campaign.models import Campaign, CampaignContact, Argumentary
 from picampaign.campaign.serializers import (CampaignSerializer,
-                                             CampaignContactSerializer)
+                                             CampaignContactSerializer,
+                                             ArgumentarySerializer)
 
 
 class CampaignViewSet(viewsets.ReadOnlyModelViewSet):
@@ -23,6 +24,17 @@ class CampaignContactViewSet(viewsets.ReadOnlyModelViewSet):
     def list(self, request, campaign_pk=None):
         contacts = self.queryset.filter(campaign=campaign_pk)
         serializer = self.serializer_class(contacts.all(), many=True)
-        # if serializer.is_valid():
         return Response(serializer.data)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+
+class ArgumentaryViewSet(viewsets.ReadOnlyModelViewSet):
+    """
+    API endpoint to view contacts related to a campaign
+    """
+    queryset = Argumentary.objects.all()
+    serializer_class = ArgumentarySerializer
+
+    def list(self, request, campaign_pk=None):
+        argumentaries = self.queryset.filter(campaign=campaign_pk)
+        serializer = self.serializer_class(argumentaries.all(), many=True)
+        return Response(serializer.data)

picampaign/urls.py

@@ -2,7 +2,8 @@ from django.conf.urls import patterns, include, url
 from django.contrib import admin
 from rest_framework_nested import routers
 
-from picampaign.campaign.views import CampaignViewSet, CampaignContactViewSet
+from picampaign.campaign.views import (CampaignViewSet, CampaignContactViewSet,
+                                       ArgumentaryViewSet)
 
 router = routers.SimpleRouter()
 router.register(r'campaigns', CampaignViewSet)
@@ -10,6 +11,7 @@ router.register(r'campaigns', CampaignViewSet)
 campaign_router = routers.NestedSimpleRouter(router, r'campaigns',
                                              lookup='campaign')
 campaign_router.register(r'contacts', CampaignContactViewSet)
+campaign_router.register(r'arguments', ArgumentaryViewSet)
 
 
 urlpatterns = patterns('',