From dc91e5e6ebd1f887d83a8365f23ff3929bdeefea Mon Sep 17 00:00:00 2001
From: Tobias Eidelpes <tobias@eidelpes.info>
Date: Wed, 9 Jun 2021 18:27:11 +0200
Subject: [PATCH] Ignore traffic lights to the south

---
 .../entity_ident_service/entity_ident_server.py            | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/components/entitiy_ident/entity_ident_service/entity_ident_server.py b/components/entitiy_ident/entity_ident_service/entity_ident_server.py
index a87fd2f..3409e5e 100644
--- a/components/entitiy_ident/entity_ident_service/entity_ident_server.py
+++ b/components/entitiy_ident/entity_ident_service/entity_ident_server.py
@@ -54,16 +54,19 @@ def get_traffic_lights_geo():
             }},
             {"$redact": {
                 "$cond": {
-                    "if": {"$lte": ["$calculatedRange", "$range"]},
+                    "if": {
+                        "$lte": ["$calculatedRange", "$range"]
+                    },
                     "then": "$$KEEP",
                     "else": "$$PRUNE"
                 }
             }}
         ]
         )
+        if lat < traffic_light['location'][1]
     ]
 
-    return json_util.dumps({'cursor': traffic_lights})
+    return json_util.dumps({'cursor': traffic_lights[:1]})
 
 
 if __name__ == '__main__':