gold eggs backend

core/apps/eggs/serializers/history.py

@@ -0,0 +1,26 @@
+from rest_framework import serializers
+from core.apps.eggs.models import History
+
+
+class HistorySerializer(serializers.ModelSerializer):
+    avatar = serializers.SerializerMethodField()
+
+    class Meta:
+        model = History
+        fields = [
+            "id",
+            "content_type",
+            "object_id",
+            "action",
+            "avatar",
+            "timestamp",
+            "created_by",
+            "created_who",
+            "comment",
+            "reason",
+        ]
+
+    def get_avatar(self, obj):
+        if obj.avatar and hasattr(obj.avatar, "url"):
+            return obj.avatar.url
+        return None