From 5619042fe71b2f7a61e832c88dd953cb71679866 Mon Sep 17 00:00:00 2001
From: Joost Lekkerkerker <joostlek@outlook.com>
Date: Sat, 17 May 2025 20:39:17 +0200
Subject: [PATCH] Add Steam closet auto cycle link to SmartThings (#145111)

---
 .../components/smartthings/icons.json         |  6 +++
 .../components/smartthings/strings.json       |  3 ++
 .../components/smartthings/switch.py          |  9 +++-
 .../smartthings/snapshots/test_switch.ambr    | 47 +++++++++++++++++++
 4 files changed, 64 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/smartthings/icons.json b/homeassistant/components/smartthings/icons.json
index bac2692de92..3ec13c3adac 100644
--- a/homeassistant/components/smartthings/icons.json
+++ b/homeassistant/components/smartthings/icons.json
@@ -108,6 +108,12 @@
       },
       "ice_maker": {
         "default": "mdi:delete-variant"
+      },
+      "auto_cycle_link": {
+        "default": "mdi:link-off",
+        "state": {
+          "on": "mdi:link"
+        }
       }
     }
   }
diff --git a/homeassistant/components/smartthings/strings.json b/homeassistant/components/smartthings/strings.json
index 64dacca40ee..a1149d6083c 100644
--- a/homeassistant/components/smartthings/strings.json
+++ b/homeassistant/components/smartthings/strings.json
@@ -556,6 +556,9 @@
       "sabbath_mode": {
         "name": "Sabbath mode"
       },
+      "auto_cycle_link": {
+        "name": "Auto cycle link"
+      },
       "keep_fresh_mode": {
         "name": "Keep fresh mode"
       }
diff --git a/homeassistant/components/smartthings/switch.py b/homeassistant/components/smartthings/switch.py
index 42d9778428e..39809c7538a 100644
--- a/homeassistant/components/smartthings/switch.py
+++ b/homeassistant/components/smartthings/switch.py
@@ -71,7 +71,14 @@ CAPABILITY_TO_COMMAND_SWITCHES: dict[
         status_attribute=Attribute.DRYER_WRINKLE_PREVENT,
         command=Command.SET_DRYER_WRINKLE_PREVENT,
         entity_category=EntityCategory.CONFIG,
-    )
+    ),
+    Capability.SAMSUNG_CE_STEAM_CLOSET_AUTO_CYCLE_LINK: SmartThingsCommandSwitchEntityDescription(
+        key=Capability.SAMSUNG_CE_STEAM_CLOSET_AUTO_CYCLE_LINK,
+        translation_key="auto_cycle_link",
+        status_attribute=Attribute.STEAM_CLOSET_AUTO_CYCLE_LINK,
+        command=Command.SET_STEAM_CLOSET_AUTO_CYCLE_LINK,
+        entity_category=EntityCategory.CONFIG,
+    ),
 }
 CAPABILITY_TO_SWITCHES: dict[Capability | str, SmartThingsSwitchEntityDescription] = {
     Capability.SAMSUNG_CE_WASHER_BUBBLE_SOAK: SmartThingsSwitchEntityDescription(
diff --git a/tests/components/smartthings/snapshots/test_switch.ambr b/tests/components/smartthings/snapshots/test_switch.ambr
index fc55c4d535f..1b41476c315 100644
--- a/tests/components/smartthings/snapshots/test_switch.ambr
+++ b/tests/components/smartthings/snapshots/test_switch.ambr
@@ -234,6 +234,53 @@
     'state': 'off',
   })
 # ---
+# name: test_all_entities[da_wm_sc_000001][switch.airdresser_auto_cycle_link-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'switch',
+    'entity_category': <EntityCategory.CONFIG: 'config'>,
+    'entity_id': 'switch.airdresser_auto_cycle_link',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': None,
+    'original_icon': None,
+    'original_name': 'Auto cycle link',
+    'platform': 'smartthings',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'auto_cycle_link',
+    'unique_id': 'b93211bf-9d96-bd21-3b2f-964fcc87f5cc_main_samsungce.steamClosetAutoCycleLink_steamClosetAutoCycleLink_steamClosetAutoCycleLink',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_entities[da_wm_sc_000001][switch.airdresser_auto_cycle_link-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'friendly_name': 'AirDresser Auto cycle link',
+    }),
+    'context': <ANY>,
+    'entity_id': 'switch.airdresser_auto_cycle_link',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': 'on',
+  })
+# ---
 # name: test_all_entities[da_wm_sc_000001][switch.airdresser_keep_fresh_mode-entry]
   EntityRegistryEntrySnapshot({
     'aliases': set({