From 4025c817396d7ed05efcb6a57e957395a284475e Mon Sep 17 00:00:00 2001
From: Ingolf Wagner <contact@ingolf-wagner.de>
Date: Mon, 16 Nov 2020 22:04:21 +0100
Subject: [PATCH] hass: improve heater state when outside

---
 configs/pepe/home-assistant.nix | 152 ++++++++++++++++++++++----------
 1 file changed, 104 insertions(+), 48 deletions(-)

diff --git a/configs/pepe/home-assistant.nix b/configs/pepe/home-assistant.nix
index c6d2e8c..867b70f 100644
--- a/configs/pepe/home-assistant.nix
+++ b/configs/pepe/home-assistant.nix
@@ -66,10 +66,8 @@ in {
     input_boolean.windows_up.icon = "mdi:toggle-switch";
 
     # heater scenes
-    input_select.heater_state = {
-      #icon = "mdi:brightness-auto";
-      options = [ "off" "on1" "on2" ];
-    };
+    input_select.heater_state.options = [ "off" "on1" "on2" ];
+    input_select.heater_state_memory.options = [ "off" "on1" "on2" ];
 
     automation = [
 
@@ -130,7 +128,7 @@ in {
 
       # outside and home
       {
-        alias = "Set Scene To Outside when opening door";
+        alias = "when opening door I'm outside";
         trigger = [
           {
             platform = "state";
@@ -147,17 +145,39 @@ in {
             to = "off";
           }
         ];
-        action = {
-          service = "input_select.select_option";
-          data = {
-            entity_id = "input_select.scene";
-            option = "outside";
-          };
-        };
+        action = [
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.scene";
+              option = "outside";
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data_template = {
+              entity_id = "input_select.heater_state_memory";
+              option = ''
+                {% if not is_state("input_select.heater_state", "off") %}
+                  {{ states('input_select.heater_state') }}
+                {%- else -%}
+                  {{ states('input_select.heater_state_memory') }}
+                {%- endif %}
+              '';
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state";
+              option = "off";
+            };
+          }
+        ];
       }
 
       {
-        alias = "Set default for motion inside";
+        alias = "reset everything when back home";
         trigger = map (entity_id: {
           platform = "state";
           entity_id = entity_id;
@@ -178,13 +198,22 @@ in {
           value_template =
             ''{{ states.input_select.scene.state == "outside" }}'';
         };
-        action = {
-          service = "input_select.select_option";
-          data = {
-            entity_id = "input_select.scene";
-            option = "default";
-          };
-        };
+        action = [
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.scene";
+              option = "default";
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data_template = {
+              entity_id = "input_select.heater_state";
+              option = "{{ states('input_select.heater_state_memory') }}";
+            };
+          }
+        ];
       }
 
       # window roles
@@ -212,12 +241,12 @@ in {
         }];
       }
       {
-        alias = "enforce window_up state";
+        alias = "handle windows up state";
         trigger = [
-          {
-            platform = "time_pattern";
-            minutes = "/5"; # every 5 minutes
-          }
+          #{
+          #  platform = "time_pattern";
+          #  minutes = "/5"; # every 5 minutes
+          #}
           {
             platform = "state";
             entity_id = "input_boolean.windows_up";
@@ -242,13 +271,22 @@ in {
           platform = "time";
           at = "09:00:00";
         }];
-        action = [{
-          service = "input_select.select_option";
-          data = {
-            entity_id = "input_select.heater_state";
-            option = "on1";
-          };
-        }];
+        action = [
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state";
+              option = "on1";
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state_memory";
+              option = "on1";
+            };
+          }
+        ];
       }
       {
         alias = "heater state = on2 in the early evening";
@@ -256,13 +294,22 @@ in {
           platform = "time";
           at = "22:30:00";
         }];
-        action = [{
-          service = "input_select.select_option";
-          data = {
-            entity_id = "input_select.heater_state";
-            option = "on2";
-          };
-        }];
+        action = [
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state";
+              option = "on2";
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state_memory";
+              option = "on2";
+            };
+          }
+        ];
       }
       {
         alias = "heater state = off in the evening";
@@ -270,20 +317,29 @@ in {
           platform = "time";
           at = "23:30:00";
         }];
-        action = [{
-          service = "input_select.select_option";
-          data = {
-            entity_id = "input_select.heater_state";
-            option = "off";
-          };
-        }];
+        action = [
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state";
+              option = "off";
+            };
+          }
+          {
+            service = "input_select.select_option";
+            data = {
+              entity_id = "input_select.heater_state_memory";
+              option = "off";
+            };
+          }
+        ];
       }
       {
-        alias = "enforce heater state";
+        alias = "handle heater state";
         trigger = [
           {
             platform = "time_pattern";
-            minutes = "/5"; # every 5 minutes
+            minutes = "/10"; # every 5 minutes
           }
           {
             platform = "state";