Complete primitive backend

django_backend/api/serializers.py

@@ -0,0 +1,24 @@
+from rest_framework import serializers
+from api.models import *
+
+class RecipeSerializer(serializers.ModelSerializer):
+    ingredients = serializers.PrimaryKeyRelatedField(many=True, read_only=True)
+
+    class Meta:
+        model = Recipe
+        fields = ["id", "name", "ingredients"]
+        read_only_fields = ["id"]
+
+class IngredientSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Ingredient
+        fields = ["id", "name", "in_stock"]
+        read_only_fields = ["id"]
+
+class HomegroupSerializer(serializers.ModelSerializer):
+    users = serializers.PrimaryKeyRelatedField(many=True, read_only=True)
+    recipes = serializers.PrimaryKeyRelatedField(many=True, read_only=True)
+
+    class Meta:
+        model = Homegroup
+        fields = ["id", "recipes", "users"]