From 4e8735cf76abdf8cdcc90af8eb128002ec818225 Mon Sep 17 00:00:00 2001
From: Khalim Conn-Kowlessar <kconnkowlessar@gmail.com>
Date: Tue, 20 Jun 2023 18:45:08 +0100
Subject: [PATCH] Added property age estimate

---
 model_data/recommendations/WallRecommendations.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/model_data/recommendations/WallRecommendations.py b/model_data/recommendations/WallRecommendations.py
index 5269fa4d..7cad0cca 100644
--- a/model_data/recommendations/WallRecommendations.py
+++ b/model_data/recommendations/WallRecommendations.py
@@ -1,4 +1,5 @@
 import pint
+import re
 
 from model_data.Property import Property
 import pandas as pd
@@ -134,6 +135,11 @@ class WallRecommendations:
         if self.property.full_sap_epc:
             return pd.to_datetime(self.property.full_sap_epc["lodgement-date"]).year
 
+        if self.property.data["construction-age-band"]:
+            # Take the upper limit
+            band = [int(x) for x in re.findall(r'\b\d{4}\b', self.property.data["construction-age-band"])]
+            return band[1]
+
         raise NotImplementedError("Implement me!")
 
     def recommend(self):