Add identifying string to Signups and list them on Forms

webapp/serializers.py

@@ -2,12 +2,35 @@ from rest_framework import serializers
 from webapp.models import *
 
 
+class SignupSerializer(serializers.ModelSerializer):
+    signupForm_id = serializers.PrimaryKeyRelatedField(
+        source="signupForm",
+        queryset=SignupForm.objects.all()
+    )
+    answer = serializers.JSONField()
+
+    class Meta:
+        model = Signup
+        fields = ('id', 'signupForm_id', 'answer', 'list_name')
+        extra_kwargs = {
+            'url': {
+                'view_name': 'signup-detail',
+            }
+        }
+
+
 class SignupFormSerializer(serializers.HyperlinkedModelSerializer):
     questions = serializers.JSONField()
+    signups = serializers.SlugRelatedField(
+        slug_field="list_name",
+        many=True,
+        read_only=True,
+        required=False
+    )
 
     class Meta:
         model = SignupForm
-        fields = ('id', 'title', 'start_time', 'end_time', 'questions')
+        fields = ('id', 'title', 'start_time', 'end_time', 'questions', 'signups')
 
 
 class EventSerializer(serializers.ModelSerializer):
@@ -50,24 +73,6 @@ class EventSerializer(serializers.ModelSerializer):
         return instance
 
 
-class SignupSerializer(serializers.ModelSerializer):
-    signupForm = SignupFormSerializer(read_only=True, required=False)
-    signupForm_id = serializers.PrimaryKeyRelatedField(
-        source="signupForm",
-        queryset=SignupForm.objects.all()
-    )
-    answer = serializers.JSONField()
-
-    class Meta:
-        model = Signup
-        fields = ('id', 'signupForm', 'signupForm_id', 'answer')
-        extra_kwargs = {
-            'url': {
-                'view_name': 'signup-detail',
-            }
-        }
-
-
 class SavedQuestionsSerializer(serializers.ModelSerializer):
     question = serializers.JSONField()