[mixer] Use register_apply_action for mixer_speaker.apply_ducking (#19689)

esphome/components/mixer/speaker/__init__.py

@@ -15,9 +15,7 @@ from esphome.const import (
     CONF_TIMEOUT,
     PLATFORM_ESP32,
 )
-from esphome.core import ID
 from esphome.core.entity_helpers import inherit_property_from
-from esphome.cpp_generator import MockObj, TemplateArgsType
 import esphome.final_validate as fv
 from esphome.types import ConfigType
 
@@ -32,10 +30,6 @@ CONF_DECIBEL_REDUCTION = "decibel_reduction"
 CONF_QUEUE_MODE = "queue_mode"
 CONF_SOURCE_SPEAKERS = "source_speakers"
 
-DuckingApplyAction = mixer_speaker_ns.class_(
-    "DuckingApplyAction", automation.Action, cg.Parented.template(SourceSpeaker)
-)
-
 
 SOURCE_SPEAKER_SCHEMA = speaker.SPEAKER_SCHEMA.extend(
     {
@@ -148,9 +142,8 @@ async def to_code(config: ConfigType) -> None:
         cg.add(var.add_source_speaker(source_speaker))
 
 
-@automation.register_action(
+automation.register_apply_action(
     "mixer_speaker.apply_ducking",
-    DuckingApplyAction,
     cv.Schema(
         {
             cv.GenerateID(): cv.use_id(SourceSpeaker),
@@ -162,20 +155,8 @@ async def to_code(config: ConfigType) -> None:
             ),
         }
     ),
-    synchronous=True,
+    automation.ApplyCall(
+        "apply_ducking({}, {})",
+        ((CONF_DECIBEL_REDUCTION, cg.uint8), (CONF_DURATION, cg.uint32)),
+    ),
 )
-async def ducking_set_to_code(
-    config: ConfigType,
-    action_id: ID,
-    template_arg: cg.TemplateArguments,
-    args: TemplateArgsType,
-) -> MockObj:
-    var = cg.new_Pvariable(action_id, template_arg)
-    await cg.register_parented(var, config[CONF_ID])
-    decibel_reduction = await cg.templatable(
-        config[CONF_DECIBEL_REDUCTION], args, cg.uint8
-    )
-    cg.add(var.set_decibel_reduction(decibel_reduction))
-    duration = await cg.templatable(config[CONF_DURATION], args, cg.uint32)
-    cg.add(var.set_duration(duration))
-    return var

esphome/components/mixer/speaker/automation.h

@@ -1,18 +0,0 @@
-#pragma once
-
-#include "esphome/core/automation.h"
-#include "mixer_speaker.h"
-
-#ifdef USE_ESP32
-
-namespace esphome::mixer_speaker {
-template<typename... Ts> class DuckingApplyAction final : public Action<Ts...>, public Parented<SourceSpeaker> {
-  TEMPLATABLE_VALUE(uint8_t, decibel_reduction);
-  TEMPLATABLE_VALUE(uint32_t, duration);
-  void play(const Ts &...x) override {
-    this->parent_->apply_ducking(this->decibel_reduction_.value(x...), this->duration_.value(x...));
-  }
-};
-}  // namespace esphome::mixer_speaker
-
-#endif

tests/components/mixer/common-actions.yaml

@@ -0,0 +1,8 @@
+button:
+  - platform: template
+    name: Duck media
+    on_press:
+      - mixer_speaker.apply_ducking:
+          id: source_speaker_1_id
+          decibel_reduction: !lambda return 20;
+          duration: !lambda return 250;

tests/components/mixer/test-actions.esp32-idf.yaml

@@ -0,0 +1,8 @@
+substitutions:
+  dout_pin: GPIO14
+
+packages:
+  spi: !include ../../test_build_components/common/spi/esp32-idf.yaml
+  i2s_audio: !include ../../test_build_components/common/i2s_audio/esp32-idf.yaml
+  mixer: !include common.yaml
+  actions: !include common-actions.yaml