From 200c0a87781d702d5a8308b06a25aed8d30807e8 Mon Sep 17 00:00:00 2001
From: Teemu R <tpr@iki.fi>
Date: Fri, 20 Jul 2018 14:40:10 +0200
Subject: [PATCH] light.tplink: initialize min & max mireds only once, avoid
i/o outside update (#15571)
* light.tplink: initialize min & max mireds only once, avoid i/o outside update
* revert the index change
* fix indent, sorry for overwriting your fix, balloob
---
homeassistant/components/light/tplink.py | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/homeassistant/components/light/tplink.py b/homeassistant/components/light/tplink.py
index 09a4fa3610d..669901f5b57 100644
--- a/homeassistant/components/light/tplink.py
+++ b/homeassistant/components/light/tplink.py
@@ -66,6 +66,8 @@ class TPLinkSmartBulb(Light):
self._brightness = None
self._hs = None
self._supported_features = 0
+ self._min_mireds = None
+ self._max_mireds = None
self._emeter_params = {}
@property
@@ -107,12 +109,12 @@ class TPLinkSmartBulb(Light):
@property
def min_mireds(self):
"""Return minimum supported color temperature."""
- return kelvin_to_mired(self.smartbulb.valid_temperature_range[1])
+ return self._min_mireds
@property
def max_mireds(self):
"""Return maximum supported color temperature."""
- return kelvin_to_mired(self.smartbulb.valid_temperature_range[0])
+ return self._max_mireds
@property
def color_temp(self):
@@ -195,5 +197,9 @@ class TPLinkSmartBulb(Light):
self._supported_features += SUPPORT_BRIGHTNESS
if self.smartbulb.is_variable_color_temp:
self._supported_features += SUPPORT_COLOR_TEMP
+ self._min_mireds = kelvin_to_mired(
+ self.smartbulb.valid_temperature_range[1])
+ self._max_mireds = kelvin_to_mired(
+ self.smartbulb.valid_temperature_range[0])
if self.smartbulb.is_color:
self._supported_features += SUPPORT_COLOR
--
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