96 lines
2.9 KiB
Python
96 lines
2.9 KiB
Python
"""Support for Harmony Hub activities."""
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import logging
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from homeassistant.components.switch import SwitchEntity
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from homeassistant.const import CONF_NAME
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from homeassistant.core import callback
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from .connection_state import ConnectionStateMixin
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from .const import DOMAIN, HARMONY_DATA
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from .data import HarmonyData
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from .subscriber import HarmonyCallback
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_entry(hass, entry, async_add_entities):
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"""Set up harmony activity switches."""
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data = hass.data[DOMAIN][entry.entry_id][HARMONY_DATA]
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activities = data.activities
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switches = []
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for activity in activities:
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_LOGGER.debug("creating switch for activity: %s", activity)
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name = f"{entry.data[CONF_NAME]} {activity['label']}"
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switches.append(HarmonyActivitySwitch(name, activity, data))
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async_add_entities(switches, True)
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class HarmonyActivitySwitch(ConnectionStateMixin, SwitchEntity):
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"""Switch representation of a Harmony activity."""
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def __init__(self, name: str, activity: dict, data: HarmonyData):
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"""Initialize HarmonyActivitySwitch class."""
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super().__init__()
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self._name = name
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self._activity_name = activity["label"]
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self._activity_id = activity["id"]
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self._data = data
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@property
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def name(self):
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"""Return the Harmony activity's name."""
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return self._name
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@property
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def unique_id(self):
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"""Return the unique id."""
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return f"activity_{self._activity_id}"
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@property
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def device_info(self):
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"""Return device info."""
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return self._data.device_info(DOMAIN)
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@property
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def is_on(self):
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"""Return if the current activity is the one for this switch."""
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_, activity_name = self._data.current_activity
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return activity_name == self._activity_name
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@property
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def should_poll(self):
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"""Return that we shouldn't be polled."""
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return False
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@property
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def available(self):
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"""Return True if we're connected to the Hub, otherwise False."""
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return self._data.available
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async def async_turn_on(self, **kwargs):
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"""Start this activity."""
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await self._data.async_start_activity(self._activity_name)
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async def async_turn_off(self, **kwargs):
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"""Stop this activity."""
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await self._data.async_power_off()
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async def async_added_to_hass(self):
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"""Call when entity is added to hass."""
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callbacks = {
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"connected": self.async_got_connected,
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"disconnected": self.async_got_disconnected,
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"activity_starting": self._async_activity_update,
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"activity_started": self._async_activity_update,
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"config_updated": None,
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}
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self.async_on_remove(self._data.async_subscribe(HarmonyCallback(**callbacks)))
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@callback
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def _async_activity_update(self, activity_info: tuple):
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self.async_write_ha_state()
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