Added alarm processing for Haier component (hOn protocol) (#5965)

tests/test3.yaml

@@ -1026,11 +1026,13 @@ climate:
     wifi_signal: true
     beeper: true
     outdoor_temperature:
-      name:  Haier AC outdoor temperature
+      name: Haier AC outdoor temperature
     visual:
       min_temperature: 16 °C
       max_temperature: 30 °C
-      temperature_step: 1 °C
+      temperature_step:
+        target_temperature: 1
+        current_temperature: 0.5
     supported_modes:
     - 'OFF'
     - HEAT_COOL
@@ -1043,6 +1045,23 @@ climate:
     - VERTICAL
     - HORIZONTAL
     - BOTH
+    supported_presets:
+    - AWAY
+    - BOOST
+    - ECO
+    - SLEEP
+    on_alarm_start:
+      then:
+        - logger.log:
+            level: DEBUG
+            format: "Alarm activated. Code: %d. Message: \"%s\""
+            args: [ code, message]
+    on_alarm_end:
+      then:
+        - logger.log:
+            level: DEBUG
+            format: "Alarm deactivated. Code: %d. Message: \"%s\""
+            args: [ code, message]
 
 sprinkler:
   - id: yard_sprinkler_ctrlr