Migrate ld2450 LD2450DataTrigger to callback automation

esphome/components/ld2450/__init__.py

@@ -2,7 +2,7 @@ from esphome import automation
 import esphome.codegen as cg
 from esphome.components import uart
 import esphome.config_validation as cv
-from esphome.const import CONF_ID, CONF_ON_DATA, CONF_THROTTLE, CONF_TRIGGER_ID
+from esphome.const import CONF_ID, CONF_ON_DATA, CONF_THROTTLE
 
 AUTO_LOAD = ["ld24xx"]
 DEPENDENCIES = ["uart"]
@@ -12,7 +12,6 @@ MULTI_CONF = True
 ld2450_ns = cg.esphome_ns.namespace("ld2450")
 LD2450Component = ld2450_ns.class_("LD2450Component", cg.Component, uart.UARTDevice)
 
-LD2450DataTrigger = ld2450_ns.class_("LD2450DataTrigger", automation.Trigger.template())
 
 CONF_LD2450_ID = "ld2450_id"
 
@@ -23,11 +22,7 @@ CONFIG_SCHEMA = cv.All(
             cv.Optional(CONF_THROTTLE): cv.invalid(
                 f"{CONF_THROTTLE} has been removed; use per-sensor filters, instead"
             ),
-            cv.Optional(CONF_ON_DATA): automation.validate_automation(
-                {
-                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(LD2450DataTrigger),
-                }
-            ),
+            cv.Optional(CONF_ON_DATA): automation.validate_automation({}),
         }
     )
     .extend(uart.UART_DEVICE_SCHEMA)
@@ -54,5 +49,6 @@ async def to_code(config):
     await cg.register_component(var, config)
     await uart.register_uart_device(var, config)
     for conf in config.get(CONF_ON_DATA, []):
-        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
-        await automation.build_automation(trigger, [], conf)
+        await automation.build_callback_automation(
+            var, "add_on_data_callback", [], conf
+        )

esphome/components/ld2450/ld2450.h

@@ -201,11 +201,4 @@ class LD2450Component : public Component, public uart::UARTDevice {
   LazyCallbackManager<void()> data_callback_;
 };
 
-class LD2450DataTrigger : public Trigger<> {
- public:
-  explicit LD2450DataTrigger(LD2450Component *parent) {
-    parent->add_on_data_callback([this]() { this->trigger(); });
-  }
-};
-
 }  // namespace esphome::ld2450