X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=planetstack%2Fapigen%2Fapi.template.py;h=e9dbeb8af59f362b5e072a30e5bd380f45969927;hb=f61faf85bc61d39355f989092f18434a96554b54;hp=15995af7abf38384975ee4161ab1a85778c1e877;hpb=e50109212a3bdaf92507be3569af911fbd4ecc1d;p=plstackapi.git

diff --git a/planetstack/apigen/api.template.py b/planetstack/apigen/api.template.py
index 15995af..e9dbeb8 100644
--- a/planetstack/apigen/api.template.py
+++ b/planetstack/apigen/api.template.py
@@ -2,8 +2,10 @@ from rest_framework.decorators import api_view
 from rest_framework.response import Response
 from rest_framework.reverse import reverse
 from rest_framework import serializers
+from rest_framework import generics
 from core.models import *
 from django.forms import widgets
+from rest_framework import filters
 
 """
 	Schema of the generator object:
@@ -14,6 +16,7 @@ from django.forms import widgets
 		plural: English plural of object name
 		camel: CamelCase version of object name
 		refs: list of references to other Model objects
+		props: list of properties minus refs
 
 	TODO: Deal with subnets
 """
@@ -23,8 +26,7 @@ from django.forms import widgets
 @api_view(['GET'])
 def api_root(request, format=None):
     return Response({
-		{% for object in generator.all %} 
-        '{{ object.plural }}': reverse('{{ object }}-list', request=request, format=format),
+		{% for object in generator.all %}'{{ object.plural }}': reverse('{{ object }}-list', request=request, format=format),
 		{% endfor %}
     })
 
@@ -35,11 +37,30 @@ def api_root(request, format=None):
 class {{ object.camel }}Serializer(serializers.HyperlinkedModelSerializer):
 	id = serializers.Field()
 	{% for ref in object.refs %}
-	sites = serializers.HyperlinkedRelatedField(view_name='{{ ref }}-detail')
+	{% if ref.multi %}
+	{{ ref.plural }} = serializers.HyperlinkedRelatedField(many=True, read_only=True, view_name='{{ ref }}-detail')
+	{% else %}
+	{{ ref }} = serializers.HyperlinkedRelatedField(read_only=True, view_name='{{ ref }}-detail')
+	{% endif %}
 	{% endfor %}
 	class Meta:
-		model = {{ object }}
-		fields = ('id',{% for ref in object.refs %}'{{ ref }}',{% endfor %})
+		model = {{ object.camel }}
+		fields = ({% for prop in object.props %}'{{ prop }}',{% endfor %}{% for ref in object.refs %}{%if ref.multi %}'{{ ref.plural }}'{% else %}'{{ ref }}'{% endif %},{% endfor %})
+
+class {{ object.camel }}IdSerializer(serializers.ModelSerializer):
+	id = serializers.Field()
+	{% for ref in object.refs %}
+	{% if ref.multi %}
+	{{ ref.plural }} = serializers.HyperlinkedRelatedField(many=True, read_only=True, view_name='{{ ref }}-detail')
+	{% else %}
+	{{ ref }} = serializers.HyperlinkedRelatedField(read_only=True, view_name='{{ ref }}-detail')
+	{% endif %}
+	{% endfor %}
+	class Meta:
+		model = {{ object.camel }}
+		fields = ({% for prop in object.props %}'{{ prop }}',{% endfor %}{% for ref in object.refs %}{%if ref.multi %}'{{ ref.plural }}'{% else %}'{{ ref }}'{% endif %},{% endfor %})
+
+
 {% endfor %}
 
 serializerLookUp = { 
@@ -53,11 +74,59 @@ serializerLookUp = {
 {% for object in generator.all %}
 
 class {{ object.camel }}List(generics.ListCreateAPIView):
-    queryset = {{ object.camel }}.objects.all()
+    queryset = {{ object.camel }}.objects.select_related().all()
     serializer_class = {{ object.camel }}Serializer
+    id_serializer_class = {{ object.camel }}IdSerializer
+    filter_backends = (filters.DjangoFilterBackend,)
+    filter_fields = ({% for prop in object.props %}'{{ prop }}',{% endfor %}{% for ref in object.refs %}{%if ref.multi %}'{{ ref.plural }}'{% else %}'{{ ref }}'{% endif %},{% endfor %})
+
+    def get_serializer_class(self):
+        no_hyperlinks = self.request.QUERY_PARAMS.get('no_hyperlinks', False)
+        if (no_hyperlinks):
+            return self.id_serializer_class
+        else:
+            return self.serializer_class
+
+    def get_queryset(self):
+        return {{ object.camel }}.select_by_user(self.request.user)
+
+    def create(self, request, *args, **kwargs):
+        #obj = {{ object.camel }}().update(request.DATA)
+        obj = self.get_object()
+        obj.caller = request.user
+        if obj.can_update(request.user):
+            return super({{ object.camel }}List, self).create(request, *args, **kwargs)
+        else:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
 
 class {{ object.camel }}Detail(generics.RetrieveUpdateDestroyAPIView):
-    queryset = {{ object.camel }}.objects.all()
+    queryset = {{ object.camel }}.objects.select_related().all()
     serializer_class = {{ object.camel }}Serializer
+    id_serializer_class = {{ object.camel }}IdSerializer
+
+    def get_serializer_class(self):
+        no_hyperlinks = self.request.QUERY_PARAMS.get('no_hyperlinks', False)
+        if (no_hyperlinks):
+            return self.id_serializer_class
+        else:
+            return self.serializer_class
+    
+    def get_queryset(self):
+        return {{ object.camel }}.select_by_user(self.request.user)
+
+    def update(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_update(request.user):
+            return super({{ object.camel }}Detail, self).update(request, *args, **kwargs)
+        else:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_update(request.user):
+            return super({{ object.camel }}Detail, self).destroy(request, *args, **kwargs)
+        else:
+            return Response(status=status.HTTP_400_BAD_REQUEST)
+     
 
 {% endfor %}