create friednshiprequest moedl

JoinTheCityREST/app/Friendship/models.py

+from django.contrib.auth.models import User
 from django.db import models
 
 # Create your models here.
-
-class Friendship(models.Model):
-    pass
-
 class FriendshipRequest(models.Model):
-    pass
-
+    user = models.ForeignKey(User, related_name='user_friendship_request_target',
+                             blank=False, null=False, default=None)
+    created_by = models.ForeignKey(User, related_name='user_friendship_request_creator',
+                             blank=False, null=False, default=None)
\ No newline at end of file

JoinTheCityREST/app/Friendship/serializers.py

 from rest_framework import serializers
-from app.Friendship.models import Friendship, FriendshipRequest
-
-
-class FriendshipSerializer(serializers.HyperlinkedModelSerializer):
-    class Meta:
-        model = Friendship
-        fields = ()
+from app.Friendship.models import FriendshipRequest
 
 class FriendshipRequestSerializer(serializers.HyperlinkedModelSerializer):
     class Meta:
         model = FriendshipRequest
-        fields = ()
\ No newline at end of file
+        fields = ('url', 'created_by', 'user')
+        fields = ('url', 'created_by', 'user')
\ No newline at end of file

JoinTheCityREST/app/Friendship/views.py

 # Create your views here.
 from rest_framework import viewsets, permissions
-from app.Friendship.models import Friendship, FriendshipRequest
-from app.Friendship.serializers import FriendshipSerializer, FriendshipRequestSerializer
+from app.Friendship.models import FriendshipRequest
+from app.Friendship.serializers import FriendshipRequestSerializer
 
 
-class FriendshipViewSet(viewsets.ModelViewSet):
-    """
-    API for articles
-    """
-    queryset = Friendship.objects.all()
-    serializer_class = FriendshipSerializer
-    permission_classes = (permissions.IsAuthenticatedOrReadOnly,)
 
 class FriendshipRequestViewSet(viewsets.ModelViewSet):
     """
@@ -18,4 +11,11 @@ class FriendshipRequestViewSet(viewsets.ModelViewSet):
     """
     queryset = FriendshipRequest.objects.all()
     serializer_class = FriendshipRequestSerializer
-    permission_classes = (permissions.IsAuthenticatedOrReadOnly,)
\ No newline at end of file
+    permission_classes = (permissions.IsAuthenticatedOrReadOnly,)
+
+    def list(self, request):
+        user = request.user
+        queryset = FriendshipRequest.objects.filter(user=user).all()
+        page = self.paginate_queryset(queryset)
+        serializer = FriendshipRequestSerializer(page, many=True, context={'request': request})
+        return self.get_paginated_response(serializer.data)
\ No newline at end of file