#31 API POST Intervention

* adds support for proper POST of intervention
* makes /<id> optional (required for Post)

api/utils/serializer/v1/compensation.py

@@ -0,0 +1,34 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: michel.peltriaux@sgdnord.rlp.de
+Created on: 24.01.22
+
+"""
+from api.utils.serializer.v1.serializer import AbstractModelAPISerializerV1
+from compensation.models import Compensation
+
+
+class CompensationAPISerializerV1(AbstractModelAPISerializerV1):
+    model = Compensation
+
+    def prepare_lookup(self, id, user):
+        self.lookup["id"] = id
+        del self.lookup["users__in"]
+        self.lookup["intervention__users__in"] = [user]
+
+    def intervention_to_json(self, entry):
+        return {
+            "id": entry.pk,
+            "identifier": entry.identifier,
+            "title": entry.title,
+        }
+
+    def extend_properties_data(self, entry):
+        self.properties_data["is_cef"] = entry.is_cef
+        self.properties_data["is_coherence_keeping"] = entry.is_coherence_keeping
+        self.properties_data["intervention"] = self.intervention_to_json(entry.intervention)
+        self.properties_data["before_states"] = self.compensation_state_to_json(entry.before_states.all())
+        self.properties_data["after_states"] = self.compensation_state_to_json(entry.after_states.all())
+        self.properties_data["actions"] = self.compensation_actions_to_json(entry.actions.all())
+        self.properties_data["deadlines"] = self.deadlines_to_json(entry.deadlines.all())