From c47119ab599063857fda2b52db02238acf59b7e5 Mon Sep 17 00:00:00 2001
From: bahmcloud <r.bachmann@bahmcloud.de>
Date: Wed, 14 Jan 2026 17:34:31 +0000
Subject: [PATCH] =?UTF-8?q?custom=5Fcomponents/bahmcloud=5Fstore/update.py?=
 =?UTF-8?q?=20hinzugef=C3=BCgt?=
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---
 custom_components/bahmcloud_store/update.py | 84 +++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 custom_components/bahmcloud_store/update.py

diff --git a/custom_components/bahmcloud_store/update.py b/custom_components/bahmcloud_store/update.py
new file mode 100644
index 0000000..63686ae
--- /dev/null
+++ b/custom_components/bahmcloud_store/update.py
@@ -0,0 +1,84 @@
+from __future__ import annotations
+
+from homeassistant.components.update import UpdateEntity, UpdateEntityFeature
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+
+from . import DOMAIN
+from .store import BahmcloudStore, Package
+
+
+async def async_setup_platform(
+    hass: HomeAssistant,
+    config,
+    async_add_entities: AddEntitiesCallback,
+    discovery_info=None,
+):
+    store: BahmcloudStore = hass.data[DOMAIN]
+    entities: dict[str, BahmcloudPackageUpdate] = {}
+
+    def rebuild_entities() -> None:
+        # create entities for any new package in store.yaml
+        for pkg in store.packages.values():
+            uid = f"{DOMAIN}:{pkg.id}"
+            if uid not in entities:
+                ent = BahmcloudPackageUpdate(store, pkg.id)
+                entities[uid] = ent
+                async_add_entities([ent], update_before_add=True)
+
+        # refresh states
+        for ent in entities.values():
+            ent.async_write_ha_state()
+
+    store.add_listener(rebuild_entities)
+    rebuild_entities()
+
+
+class BahmcloudPackageUpdate(UpdateEntity):
+    _attr_supported_features = UpdateEntityFeature.INSTALL
+
+    def __init__(self, store: BahmcloudStore, package_id: str) -> None:
+        self.store = store
+        self.package_id = package_id
+
+        self._attr_unique_id = f"{DOMAIN}_{package_id}"
+        self._attr_name = f"{package_id} update"
+
+    @property
+    def _pkg(self) -> Package | None:
+        return self.store.packages.get(self.package_id)
+
+    @property
+    def title(self) -> str | None:
+        pkg = self._pkg
+        return pkg.name if pkg else None
+
+    @property
+    def installed_version(self) -> str | None:
+        pkg = self._pkg
+        if not pkg:
+            return None
+        if not self.store.is_installed(pkg.domain):
+            return None
+        return self.store.installed_version(pkg.domain)
+
+    @property
+    def latest_version(self) -> str | None:
+        pkg = self._pkg
+        return pkg.latest_version if pkg else None
+
+    @property
+    def release_summary(self) -> str | None:
+        pkg = self._pkg
+        if not pkg:
+            return None
+        if pkg.release_url:
+            return f"Release: {pkg.release_url}"
+        return f"Repo: {pkg.repo}"
+
+    async def async_install(self, version: str | None, backup: bool, **kwargs) -> None:
+        pkg = self._pkg
+        if not pkg:
+            return
+        await self.store.install_from_zip(pkg)
+        self.async_write_ha_state()