Remove the zengge integration (#141283)

Author: emontnemery

homeassistant/components/zengge/light.py

@@ -2,138 +2,38 @@
 
 from __future__ import annotations
 
-import logging
-from typing import Any
-
 import voluptuous as vol
-from zengge import zengge
 
-from homeassistant.components.light import (
-    ATTR_BRIGHTNESS,
-    ATTR_HS_COLOR,
-    ATTR_WHITE,
-    PLATFORM_SCHEMA as LIGHT_PLATFORM_SCHEMA,
-    ColorMode,
-    LightEntity,
-)
+from homeassistant.components.light import PLATFORM_SCHEMA as LIGHT_PLATFORM_SCHEMA
 from homeassistant.const import CONF_DEVICES, CONF_NAME
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers import config_validation as cv
+from homeassistant.helpers import config_validation as cv, issue_registry as ir
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
-from homeassistant.util import color as color_util
-
-_LOGGER = logging.getLogger(__name__)
 
 DEVICE_SCHEMA = vol.Schema({vol.Optional(CONF_NAME): cv.string})
+DOMAIN = "zengge"
 
 PLATFORM_SCHEMA = LIGHT_PLATFORM_SCHEMA.extend(
     {vol.Optional(CONF_DEVICES, default={}): {cv.string: DEVICE_SCHEMA}}
 )
 
 
-def setup_platform(
+def async_setup_platform(
     hass: HomeAssistant,
     config: ConfigType,
     add_entities: AddEntitiesCallback,
     discovery_info: DiscoveryInfoType | None = None,
 ) -> None:
     """Set up the Zengge platform."""
-    lights = []
-    for address, device_config in config[CONF_DEVICES].items():
-        light = ZenggeLight(device_config[CONF_NAME], address)
-        if light.is_valid:
-            lights.append(light)
-
-    add_entities(lights, True)
-
-
-class ZenggeLight(LightEntity):
-    """Representation of a Zengge light."""
-
-    _attr_supported_color_modes = {ColorMode.HS, ColorMode.WHITE}
-
-    def __init__(self, name: str, address: str) -> None:
-        """Initialize the light."""
-
-        self._attr_name = name
-        self._attr_unique_id = address
-        self.is_valid = True
-        self._bulb = zengge(address)
-        self._white = 0
-        self._attr_brightness = 0
-        self._attr_hs_color = (0, 0)
-        self._attr_is_on = False
-        if self._bulb.connect() is False:
-            self.is_valid = False
-            _LOGGER.error("Failed to connect to bulb %s, %s", address, name)
-            return
-
-    @property
-    def white_value(self) -> int:
-        """Return the white property."""
-        return self._white
-
-    @property
-    def color_mode(self) -> ColorMode:
-        """Return the current color mode."""
-        if self._white != 0:
-            return ColorMode.WHITE
-        return ColorMode.HS
-
-    def _set_rgb(self, red: int, green: int, blue: int) -> None:
-        """Set the rgb state."""
-        self._bulb.set_rgb(red, green, blue)
-
-    def _set_white(self, white):
-        """Set the white state."""
-        return self._bulb.set_white(white)
-
-    def turn_on(self, **kwargs: Any) -> None:
-        """Turn the specified light on."""
-        self._attr_is_on = True
-        self._bulb.on()
-
-        hs_color = kwargs.get(ATTR_HS_COLOR)
-        white = kwargs.get(ATTR_WHITE)
-        brightness = kwargs.get(ATTR_BRIGHTNESS)
-
-        if white is not None:
-            # Change the bulb to white
-            self._attr_brightness = white
-            self._white = white
-            self._attr_hs_color = (0, 0)
-
-        if hs_color is not None:
-            # Change the bulb to hs
-            self._white = 0
-            self._attr_hs_color = hs_color
-
-        if brightness is not None:
-            self._attr_brightness = brightness
-
-        if self._white != 0:
-            self._set_white(self.brightness)
-        else:
-            assert self.hs_color is not None
-            assert self.brightness is not None
-            rgb = color_util.color_hsv_to_RGB(
-                self.hs_color[0], self.hs_color[1], self.brightness / 255 * 100
-            )
-            self._set_rgb(*rgb)
-
-    def turn_off(self, **kwargs: Any) -> None:
-        """Turn the specified light off."""
-        self._attr_is_on = False
-        self._bulb.off()
-
-    def update(self) -> None:
-        """Synchronise internal state with the actual light state."""
-        rgb = self._bulb.get_colour()
-        hsv = color_util.color_RGB_to_hsv(*rgb)
-        self._attr_hs_color = hsv[:2]
-        self._attr_brightness = int((hsv[2] / 100) * 255)
-        self._white = self._bulb.get_white()
-        if self._white:
-            self._attr_brightness = self._white
-        self._attr_is_on = self._bulb.get_on()
+    ir.async_create_issue(
+        hass,
+        DOMAIN,
+        DOMAIN,
+        is_fixable=False,
+        severity=ir.IssueSeverity.ERROR,
+        translation_key="integration_removed",
+        translation_placeholders={
+            "led_ble_url": "https://www.home-assistant.io/integrations/led_ble/",
+        },
+    )

homeassistant/components/zengge/manifest.json

@@ -5,6 +5,5 @@
   "documentation": "https://www.home-assistant.io/integrations/zengge",
   "iot_class": "local_polling",
   "loggers": ["zengge"],
-  "quality_scale": "legacy",
-  "requirements": ["bluepy==1.3.0", "zengge==0.2"]
+  "quality_scale": "legacy"
 }

homeassistant/components/zengge/strings.json

@@ -0,0 +1,8 @@
+{
+  "issues": {
+    "integration_removed": {
+      "title": "The Zengge integration has been removed",
+      "description": "The Zengge integration has been removed from Home Assistant. Support for Zengge lights is provided by the `led_ble` integration.\n\nTo resolve this issue, please remove the (now defunct) `zengge` light configuration from your Home Assistant configuration and [configure the `led_ble` integration]({led_ble_url})."
+    }
+  }
+}