125 lines
3.8 KiB
Python
125 lines
3.8 KiB
Python
"""Platform to present any Tuya DP as a number."""
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import logging
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from functools import partial
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import voluptuous as vol
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from homeassistant.components.number import DOMAIN, NumberEntity, DEVICE_CLASSES_SCHEMA
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from homeassistant.const import (
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CONF_DEVICE_CLASS,
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STATE_UNKNOWN,
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CONF_UNIT_OF_MEASUREMENT,
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)
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from .entity import LocalTuyaEntity, async_setup_entry
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from .const import (
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CONF_DEFAULT_VALUE,
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CONF_MAX_VALUE,
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CONF_MIN_VALUE,
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CONF_PASSIVE_ENTITY,
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CONF_RESTORE_ON_RECONNECT,
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CONF_SCALING,
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CONF_STEPSIZE,
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)
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_LOGGER = logging.getLogger(__name__)
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DEFAULT_MIN = 0
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DEFAULT_MAX = 100000
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DEFAULT_STEP = 1.0
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def flow_schema(dps):
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"""Return schema used in config flow."""
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return {
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vol.Optional(CONF_MIN_VALUE, default=DEFAULT_MIN): vol.All(
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vol.Coerce(float),
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vol.Range(min=-1000000.0, max=1000000.0),
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),
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vol.Required(CONF_MAX_VALUE, default=DEFAULT_MAX): vol.All(
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vol.Coerce(float),
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vol.Range(min=-1000000.0, max=1000000.0),
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),
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vol.Required(CONF_STEPSIZE, default=DEFAULT_STEP): vol.All(
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vol.Coerce(float), vol.Range(min=0.0, max=1000000.0)
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),
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vol.Optional(CONF_RESTORE_ON_RECONNECT, default=False): bool,
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vol.Optional(CONF_PASSIVE_ENTITY, default=False): bool,
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vol.Optional(CONF_DEFAULT_VALUE): str,
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vol.Optional(CONF_DEVICE_CLASS): DEVICE_CLASSES_SCHEMA,
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vol.Optional(CONF_UNIT_OF_MEASUREMENT): vol.Any(None, str),
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vol.Optional(CONF_SCALING): vol.All(
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vol.Coerce(float), vol.Range(min=-1000000.0, max=1000000.0)
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),
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}
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class LocalTuyaNumber(LocalTuyaEntity, NumberEntity):
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"""Representation of a Tuya Number."""
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def __init__(
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self,
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device,
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config_entry,
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sensorid,
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**kwargs,
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):
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"""Initialize the Tuya sensor."""
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super().__init__(device, config_entry, sensorid, _LOGGER, **kwargs)
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self._state = STATE_UNKNOWN
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self._min_value = self.scale(self._config.get(CONF_MIN_VALUE, DEFAULT_MIN))
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self._max_value = self.scale(self._config.get(CONF_MAX_VALUE, DEFAULT_MAX))
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self._step_size = self.scale(self._config.get(CONF_STEPSIZE, DEFAULT_STEP))
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# Override standard default value handling to cast to a float
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default_value = self._config.get(CONF_DEFAULT_VALUE)
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if default_value is not None:
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self._default_value = float(default_value)
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@property
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def native_value(self) -> float:
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"""Return sensor state."""
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self._state = self.scale(self._state)
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return self._state
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@property
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def native_min_value(self) -> float:
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"""Return the minimum value."""
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return self._min_value
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@property
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def native_max_value(self) -> float:
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"""Return the maximum value."""
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return self._max_value
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@property
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def native_step(self) -> float:
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"""Return the maximum value."""
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return self._step_size
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@property
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def native_unit_of_measurement(self):
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"""Return the unit of measurement of this entity, if any."""
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return self._config.get(CONF_UNIT_OF_MEASUREMENT)
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@property
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def device_class(self):
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"""Return the class of this device."""
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return self._config.get(CONF_DEVICE_CLASS)
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async def async_set_native_value(self, value: float) -> None:
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"""Update the current value."""
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if scale_factor := self._config.get(CONF_SCALING):
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value = value / float(scale_factor)
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await self._device.set_dp(int(value), self._dp_id)
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# Default value is the minimum value
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def entity_default_value(self):
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"""Return the minimum value as the default for this entity type."""
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return self._min_value
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async_setup_entry = partial(async_setup_entry, DOMAIN, LocalTuyaNumber, flow_schema)
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