109 lines
3.1 KiB
Python
109 lines
3.1 KiB
Python
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"""Support for Tasmota covers."""
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from hatasmota import const as tasmota_const
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from homeassistant.components import cover
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from homeassistant.components.cover import CoverEntity
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from homeassistant.core import callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from .const import DATA_REMOVE_DISCOVER_COMPONENT, DOMAIN as TASMOTA_DOMAIN
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from .discovery import TASMOTA_DISCOVERY_ENTITY_NEW
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from .mixins import TasmotaAvailability, TasmotaDiscoveryUpdate
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async def async_setup_entry(hass, config_entry, async_add_entities):
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"""Set up Tasmota cover dynamically through discovery."""
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@callback
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def async_discover(tasmota_entity, discovery_hash):
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"""Discover and add a Tasmota cover."""
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async_add_entities(
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[TasmotaCover(tasmota_entity=tasmota_entity, discovery_hash=discovery_hash)]
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)
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hass.data[
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DATA_REMOVE_DISCOVER_COMPONENT.format(cover.DOMAIN)
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] = async_dispatcher_connect(
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hass,
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TASMOTA_DISCOVERY_ENTITY_NEW.format(cover.DOMAIN, TASMOTA_DOMAIN),
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async_discover,
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)
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class TasmotaCover(
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TasmotaAvailability,
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TasmotaDiscoveryUpdate,
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CoverEntity,
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):
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"""Representation of a Tasmota cover."""
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def __init__(self, **kwds):
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"""Initialize the Tasmota cover."""
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self._direction = None
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self._position = None
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super().__init__(
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discovery_update=self.discovery_update,
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**kwds,
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)
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@callback
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def state_updated(self, state, **kwargs):
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"""Handle state updates."""
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self._direction = kwargs["direction"]
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self._position = kwargs["position"]
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self.async_write_ha_state()
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@property
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def current_cover_position(self):
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"""Return current position of cover.
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None is unknown, 0 is closed, 100 is fully open.
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"""
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return self._position
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@property
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def supported_features(self):
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"""Flag supported features."""
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return (
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cover.SUPPORT_OPEN
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| cover.SUPPORT_CLOSE
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| cover.SUPPORT_STOP
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| cover.SUPPORT_SET_POSITION
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)
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@property
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def is_opening(self):
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"""Return if the cover is opening or not."""
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return self._direction == tasmota_const.SHUTTER_DIRECTION_UP
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@property
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def is_closing(self):
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"""Return if the cover is closing or not."""
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return self._direction == tasmota_const.SHUTTER_DIRECTION_DOWN
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@property
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def is_closed(self):
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"""Return if the cover is closed or not."""
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if self._position is None:
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return None
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return self._position == 0
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async def async_open_cover(self, **kwargs):
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"""Open the cover."""
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self._tasmota_entity.open()
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async def async_close_cover(self, **kwargs):
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"""Close cover."""
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self._tasmota_entity.close()
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async def async_set_cover_position(self, **kwargs):
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"""Move the cover to a specific position."""
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position = kwargs[cover.ATTR_POSITION]
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self._tasmota_entity.set_position(position)
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async def async_stop_cover(self, **kwargs):
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"""Stop the cover."""
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self._tasmota_entity.stop()
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