初始化config文件

config/custom_components/midea_ac_lan/number.py

@@ -0,0 +1,90 @@
+"""Number for Midea Lan."""
+
+from typing import Any, cast
+
+from homeassistant.components.number import NumberEntity
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.const import CONF_DEVICE_ID, CONF_SWITCHES, Platform
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from midealan.device import MideaDevice
+
+from .const import DEVICES, DOMAIN
+from .midea_devices import MIDEA_DEVICES
+from .midea_entity import MideaEntity
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
+    """Set up numbers for device."""
+    device_id = config_entry.data.get(CONF_DEVICE_ID)
+    device = hass.data[DOMAIN][DEVICES].get(device_id)
+    extra_switches = config_entry.options.get(CONF_SWITCHES, [])
+    numbers = []
+    for entity_key, config in cast(
+        "dict",
+        MIDEA_DEVICES[device.device_type]["entities"],
+    ).items():
+        if config["type"] == Platform.NUMBER and entity_key in extra_switches:
+            dev = MideaNumber(device, entity_key)
+            numbers.append(dev)
+    async_add_entities(numbers)
+
+
+class MideaNumber(MideaEntity, NumberEntity):
+    """Represent a Midea number sensor."""
+
+    def __init__(self, device: MideaDevice, entity_key: str) -> None:
+        """Midea number sensor init."""
+        super().__init__(device, entity_key)
+        self._max_value = self._config.get("max")
+        self._min_value = self._config.get("min")
+        self._step_value = self._config.get("step")
+
+    def _resolve_bound(self, bound: Any) -> float:  # ruff:ignore[any-type]
+        """Resolve a min/max/step config value to a concrete number.
+
+        A numeric literal is used as-is. Otherwise the value is treated as an
+        attribute name: prefer the device attribute of that name, falling back
+        to a same-named device property populated by ``set_customize``.
+
+        Returns
+        -------
+        The resolved bound as a float.
+
+        """
+        if isinstance(bound, (int, float)):
+            return cast("float", bound)
+        # `bound` is an attribute name. Use `is not None` (not truthiness) so a
+        # legitimate 0 is not treated as "missing", and read the attribute once.
+        value = self._device.get_attribute(attr=bound)
+        if value is None:
+            value = getattr(self._device, bound)
+        return cast("float", value)
+
+    @property
+    def native_min_value(self) -> float:
+        """Minimum value allowed."""
+        return self._resolve_bound(self._min_value)
+
+    @property
+    def native_max_value(self) -> float:
+        """Maximum value allowed."""
+        return self._resolve_bound(self._max_value)
+
+    @property
+    def native_step(self) -> float:
+        """Step value between allowed values."""
+        return self._resolve_bound(self._step_value)
+
+    @property
+    def native_value(self) -> float:
+        """Native value of the entity."""
+        return cast("float", self._device.get_attribute(self._entity_key))
+
+    def set_native_value(self, value: Any) -> None:  # ruff:ignore[any-type]
+        """Set value."""
+        self._device.set_attribute(self._entity_key, value)