mirror of
https://github.com/home-assistant/core
synced 2024-09-03 08:14:07 +02:00
119 lines
3.8 KiB
Python
119 lines
3.8 KiB
Python
"""The nexia integration base entity."""
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from nexia.thermostat import NexiaThermostat
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from nexia.zone import NexiaThermostatZone
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from homeassistant.const import (
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ATTR_IDENTIFIERS,
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ATTR_NAME,
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ATTR_SUGGESTED_AREA,
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ATTR_VIA_DEVICE,
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)
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from homeassistant.helpers.dispatcher import (
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async_dispatcher_connect,
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async_dispatcher_send,
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)
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from homeassistant.helpers.entity import DeviceInfo
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import (
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ATTRIBUTION,
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DOMAIN,
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MANUFACTURER,
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SIGNAL_THERMOSTAT_UPDATE,
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SIGNAL_ZONE_UPDATE,
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)
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from .coordinator import NexiaDataUpdateCoordinator
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class NexiaEntity(CoordinatorEntity[NexiaDataUpdateCoordinator]):
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"""Base class for nexia entities."""
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_attr_attribution = ATTRIBUTION
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def __init__(
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self, coordinator: NexiaDataUpdateCoordinator, name: str, unique_id: str
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) -> None:
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"""Initialize the entity."""
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super().__init__(coordinator)
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self._attr_unique_id = unique_id
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self._attr_name = name
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class NexiaThermostatEntity(NexiaEntity):
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"""Base class for nexia devices attached to a thermostat."""
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def __init__(self, coordinator, thermostat, name, unique_id):
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"""Initialize the entity."""
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super().__init__(coordinator, name, unique_id)
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self._thermostat: NexiaThermostat = thermostat
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self._attr_device_info = DeviceInfo(
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configuration_url=self.coordinator.nexia_home.root_url,
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identifiers={(DOMAIN, self._thermostat.thermostat_id)},
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manufacturer=MANUFACTURER,
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model=self._thermostat.get_model(),
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name=self._thermostat.get_name(),
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sw_version=self._thermostat.get_firmware(),
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)
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async def async_added_to_hass(self):
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"""Listen for signals for services."""
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await super().async_added_to_hass()
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass,
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f"{SIGNAL_THERMOSTAT_UPDATE}-{self._thermostat.thermostat_id}",
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self.async_write_ha_state,
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)
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)
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def _signal_thermostat_update(self):
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"""Signal a thermostat update.
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Whenever the underlying library does an action against
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a thermostat, the data for the thermostat and all
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connected zone is updated.
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Update all the zones on the thermostat.
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"""
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async_dispatcher_send(
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self.hass, f"{SIGNAL_THERMOSTAT_UPDATE}-{self._thermostat.thermostat_id}"
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)
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class NexiaThermostatZoneEntity(NexiaThermostatEntity):
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"""Base class for nexia devices attached to a thermostat."""
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def __init__(self, coordinator, zone, name, unique_id):
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"""Initialize the entity."""
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super().__init__(coordinator, zone.thermostat, name, unique_id)
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self._zone: NexiaThermostatZone = zone
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zone_name = self._zone.get_name()
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self._attr_device_info |= {
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ATTR_IDENTIFIERS: {(DOMAIN, self._zone.zone_id)},
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ATTR_NAME: zone_name,
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ATTR_SUGGESTED_AREA: zone_name,
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ATTR_VIA_DEVICE: (DOMAIN, self._zone.thermostat.thermostat_id),
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}
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async def async_added_to_hass(self):
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"""Listen for signals for services."""
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await super().async_added_to_hass()
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass,
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f"{SIGNAL_ZONE_UPDATE}-{self._zone.zone_id}",
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self.async_write_ha_state,
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)
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)
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def _signal_zone_update(self):
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"""Signal a zone update.
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Whenever the underlying library does an action against
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a zone, the data for the zone is updated.
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Update a single zone.
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"""
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async_dispatcher_send(self.hass, f"{SIGNAL_ZONE_UPDATE}-{self._zone.zone_id}")
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