From 5b2062f912d29fc044a30408df3693c0dea7196e Mon Sep 17 00:00:00 2001
From: Ingolf Wagner <contact@ingolf-wagner.de>
Date: Sun, 20 Dec 2020 01:33:24 +0100
Subject: [PATCH] hass improvements

---
 configs/pepe/home-assistant.nix               | 23 ++++++++++---------
 .../home-assistant/zigbee2mqtt/heater.nix     |  8 +++++++
 2 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/configs/pepe/home-assistant.nix b/configs/pepe/home-assistant.nix
index c79a2b3..b8ea9fd 100644
--- a/configs/pepe/home-assistant.nix
+++ b/configs/pepe/home-assistant.nix
@@ -414,19 +414,20 @@ in {
         service = "mqtt.publish";
         data_template = {
           topic = "zigbee2mqtt/${heater}/set"; # office
-          payload_template = ''
-            {"system_mode":"auto","current_heating_setpoint":${
-              toString temperatur
-            }}'';
-        };
-      };
-      heater_off = heater: {
-        service = "mqtt.publish";
-        data_template = {
-          topic = "zigbee2mqtt/${heater}/set"; # office
-          payload_template = ''{"system_mode":"off"}'';
+          payload_template = builtins.toJSON {
+            system_mode = "auto";
+            current_heating_setpoint = toString temperatur;
+            eurotronic_host_flags.window_open = false;
+          };
         };
       };
+      #heater_off = heater: {
+      #  service = "mqtt.publish";
+      #  data_template = {
+      #    topic = "zigbee2mqtt/${heater}/set"; # office
+      #    payload_template = ''{"system_mode":"off"}'';
+      #  };
+      #};
 
       hot = 22;
       cold = 14;
diff --git a/configs/pepe/home-assistant/zigbee2mqtt/heater.nix b/configs/pepe/home-assistant/zigbee2mqtt/heater.nix
index b327efa..963611a 100644
--- a/configs/pepe/home-assistant/zigbee2mqtt/heater.nix
+++ b/configs/pepe/home-assistant/zigbee2mqtt/heater.nix
@@ -64,6 +64,14 @@ in {
           device_class = "temperature";
           value_template = "{{ value_json.local_temperature }}";
         }
+        {
+          platform = "mqtt";
+          name = "pi_heating_demand_${name}";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "%";
+          value_template = "{{ value_json.pi_heating_demand }}";
+        }
       ]) allDevices);
 
   };