From a7bf69d7e02b25bb0ac8e3ce3b36a3889cecf75a Mon Sep 17 00:00:00 2001
From: Ben Tomlin <ben@tomlin.no>
Date: Wed, 10 Apr 2019 20:33:57 +0200
Subject: [PATCH] Support climate domain (#37)

* Implement support for climate domain

* Fix media_player state showing as NaN %

* Use media_player localizations

* Use climate localization
---
 README.md            |  1 +
 slider-entity-row.js | 23 ++++++++++++++++++++++-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index caff0ed..bab5a80 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ This works for:
 
 - `light` - set brightness
 - `media_player` - set volume
+- `climate` - set temperature
 - `cover` - set position
 - `fan` - set speed (assumes first setting is `off`)
 - `input_number`
diff --git a/slider-entity-row.js b/slider-entity-row.js
index cc8c4e3..70e3b98 100644
--- a/slider-entity-row.js
+++ b/slider-entity-row.js
@@ -132,13 +132,34 @@ class SliderEntityRow extends Polymer.Element {
         },
         string: (stateObj, l18n) => {
           if (stateObj.attributes.is_volume_muted) return '-';
-          return `${this.controller.get(stateObj)} %`;
+          return !!stateObj.attributes.volume_level ? `${this.controller.get(stateObj)} %` : l18n['state.media_player.off'];
         },
         min: () => 0,
         max: () => 100,
         step: () => 5,
       },
 
+      climate: {
+        set: (stateObj, value) => {
+          this._hass.callService('climate', 'set_temperature', {
+            entity_id: stateObj.entity_id,
+            temperature: value
+          });
+        },
+        get: (stateObj) => stateObj.attributes.temperature,
+        supported: {
+          slider: () => true,
+          toggle: () => true,
+        },
+        string: (stateObj, l18n) => {
+          if (stateObj.attributes.operation_mode === 'off') return l18n['state.climate.off'];
+          return `${this.controller.get(stateObj)} ${this._hass.config.unit_system.temperature}`;
+        },
+        min: (stateObj) => stateObj.attributes.min_temp,
+        max: (stateObj) => stateObj.attributes.max_temp,
+        step: () => 1,
+      },
+
       cover: {
         set: (stateObj, value) => {
           if (value)