Added counters in api

api/views/api.py

@@ -1,7 +1,13 @@
+from . import serializers
 from rest_framework.response import Response
 from rest_framework.decorators import api_view
+from rest_framework import viewsets
+from rest_framework.decorators import detail_route
+from rest_framework.decorators import list_route
 
+from django.shortcuts import get_object_or_404
 from core.templatetags.renderer import markdown
+from counter.models import Counter
 
 
 @api_view(['GET'])
@@ -11,3 +17,30 @@ def RenderMarkdown(request):
     """
     if request.method == 'GET':
         return Response(markdown(request.GET['text']))
+
+
+class CounterViewSet(viewsets.ModelViewSet):
+    """
+        Manage Counters (api/v1/counter)
+    """
+
+    serializer_class = serializers.Counter
+    queryset = Counter.objects.all()
+
+    @list_route()
+    def bar(self, request):
+        """
+            Return all counters (api/v1/counter/all)
+        """
+        self.queryset = Counter.objects.filter(type="BAR")
+        serializer = self.get_serializer(self.queryset, many=True)
+        return Response(serializer.data)
+
+    @detail_route(methods=['GET'])
+    def id(self, request, pk=None):
+        """
+            Get by id (api/v1/{nk}/id)
+        """
+        self.queryset = get_object_or_404(Counter.objects.filter(id=pk))
+        serializer = self.get_serializer(self.queryset)
+        return Response(serializer.data)

api/views/serializers.py

@@ -1 +1,11 @@
 from rest_framework import serializers
+from counter.models import Counter
+
+
+class Counter(serializers.ModelSerializer):
+
+    is_open = serializers.BooleanField(read_only=True)
+
+    class Meta:
+        model = Counter
+        fields = ('id', 'name', 'is_open')