implement simple backend search for items and tickets

core/tickets/serializers.py

@@ -130,3 +130,14 @@ class IssueSerializer(BasicIssueSerializer):
             })
         return sorted(timeline, key=lambda x: x['timestamp'])
 
+
+
+class SearchResultSerializer(serializers.Serializer):
+    search_score = serializers.IntegerField()
+    item = IssueSerializer()
+
+    def to_representation(self, instance):
+        return {**IssueSerializer(instance['item']).data, 'search_score': instance['search_score']}
+
+    class Meta:
+        model = IssueThread