From 617e8544c02fe72a4296d0fda6eb64799e7c4290 Mon Sep 17 00:00:00 2001
From: Marc Mueller <30130371+cdce8p@users.noreply.github.com>
Date: Sat, 4 Sep 2021 00:44:16 +0200
Subject: [PATCH] Use NamedTuple for touchline preset mode settings (#55695)

---
 homeassistant/components/touchline/climate.py | 29 +++++++++++++------
 1 file changed, 20 insertions(+), 9 deletions(-)

diff --git a/homeassistant/components/touchline/climate.py b/homeassistant/components/touchline/climate.py
index 3193b6f847c..9cd80428080 100644
--- a/homeassistant/components/touchline/climate.py
+++ b/homeassistant/components/touchline/climate.py
@@ -1,4 +1,6 @@
 """Platform for Roth Touchline floor heating controller."""
+from typing import NamedTuple
+
 from pytouchline import PyTouchline
 import voluptuous as vol
 
@@ -11,17 +13,25 @@ from homeassistant.components.climate.const import (
 from homeassistant.const import ATTR_TEMPERATURE, CONF_HOST, TEMP_CELSIUS
 import homeassistant.helpers.config_validation as cv
 
+
+class PresetMode(NamedTuple):
+    """Settings for preset mode."""
+
+    mode: int
+    program: int
+
+
 PRESET_MODES = {
-    "Normal": {"mode": 0, "program": 0},
-    "Night": {"mode": 1, "program": 0},
-    "Holiday": {"mode": 2, "program": 0},
-    "Pro 1": {"mode": 0, "program": 1},
-    "Pro 2": {"mode": 0, "program": 2},
-    "Pro 3": {"mode": 0, "program": 3},
+    "Normal": PresetMode(mode=0, program=0),
+    "Night": PresetMode(mode=1, program=0),
+    "Holiday": PresetMode(mode=2, program=0),
+    "Pro 1": PresetMode(mode=0, program=1),
+    "Pro 2": PresetMode(mode=0, program=2),
+    "Pro 3": PresetMode(mode=0, program=3),
 }
 
 TOUCHLINE_HA_PRESETS = {
-    (settings["mode"], settings["program"]): preset
+    (settings.mode, settings.program): preset
     for preset, settings in PRESET_MODES.items()
 }
 
@@ -119,8 +129,9 @@ class Touchline(ClimateEntity):
 
     def set_preset_mode(self, preset_mode):
         """Set new target preset mode."""
-        self.unit.set_operation_mode(PRESET_MODES[preset_mode]["mode"])
-        self.unit.set_week_program(PRESET_MODES[preset_mode]["program"])
+        preset_mode = PRESET_MODES[preset_mode]
+        self.unit.set_operation_mode(preset_mode.mode)
+        self.unit.set_week_program(preset_mode.program)
 
     def set_hvac_mode(self, hvac_mode):
         """Set new target hvac mode."""