From b80b253fa1b840c63415d67b8a6df107cf7bbde3 Mon Sep 17 00:00:00 2001
From: Bas Nijholt <basnijholt@gmail.com>
Date: Wed, 2 Aug 2023 23:12:13 -0700
Subject: [PATCH] Warning when calling light.turn_on with brightness=0 (#678)

* Do not update the call when calling light.turn_on with brightness=0

* Simplify

* issue warning instead
---
 custom_components/adaptive_lighting/switch.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/custom_components/adaptive_lighting/switch.py b/custom_components/adaptive_lighting/switch.py
index 641ffab6..fd0fb9d1 100644
--- a/custom_components/adaptive_lighting/switch.py
+++ b/custom_components/adaptive_lighting/switch.py
@@ -1993,6 +1993,13 @@ class AdaptiveLightingManager:
         if self.manual_control.get(entity_id, False):
             return
 
+        if data.get(ATTR_BRIGHTNESS) == 0:
+            _LOGGER.warning(
+                "Turn-on call with zero brightness detected, Adaptive Lighting"
+                " intercepted this service_call and adjusted it. If you use this as"
+                " a brightness workaround, please remove it, it is no longer necessary",
+            )
+
         try:
             adaptive_switch = _switch_with_lights(self.hass, [entity_id])
         except NoSwitchFoundError: