Add a denormalizer for fetching entities by id

src/Bundle/ChillMainBundle/config/services/serializer.yaml

@@ -1,21 +1,11 @@
 ---
 services:
-    Chill\MainBundle\Serializer\Normalizer\CenterNormalizer:
-        tags:
-            - { name: 'serializer.normalizer', priority: 64 }
+    
+    # note: the autowiring for serializers and normalizers is declared 
+    # into ../services.yaml
 
-    Chill\MainBundle\Serializer\Normalizer\AddressNormalizer:
+    Chill\MainBundle\Serializer\Normalizer\DoctrineExistingEntityNormalizer:
+        autowire: true
         tags:
-            - { name: 'serializer.normalizer', priority: 64 }
+            - { name: 'serializer.normalizer', priority: 8 }
 
-    Chill\MainBundle\Serializer\Normalizer\DateNormalizer:
-        tags:
-            - { name: 'serializer.normalizer', priority: 64 }
-
-    Chill\MainBundle\Serializer\Normalizer\UserNormalizer:
-        tags:
-            - { name: 'serializer.normalizer', priority: 64 }
-
-    Chill\MainBundle\Serializer\Normalizer\CollectionNormalizer:
-        tags:
-            - { name: 'serializer.normalizer', priority: 64 }