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61 lines
2.1 KiB
Python
61 lines
2.1 KiB
Python
"""The Duco integration."""
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import re
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from typing import TYPE_CHECKING
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from duco_connectivity import DucoClient
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from homeassistant.const import CONF_HOST
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import device_registry as dr, entity_registry as er
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import BOX_NODE_ID, DOMAIN, PLATFORMS
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from .coordinator import DucoConfigEntry, DucoCoordinator
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_REMOVED_SENSOR_RE = re.compile(r"_\d+_(box_)?temperature$")
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async def async_setup_entry(hass: HomeAssistant, entry: DucoConfigEntry) -> bool:
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"""Set up Duco from a config entry."""
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# Clean up stale temperature registry entries so removed entities from the
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# python-duco-connectivity migration do not linger after upgrade.
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entity_registry = er.async_get(hass)
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for entity_entry in er.async_entries_for_config_entry(
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entity_registry, entry.entry_id
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):
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if _REMOVED_SENSOR_RE.search(entity_entry.unique_id):
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entity_registry.async_remove(entity_entry.entity_id)
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client = DucoClient(
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session=async_get_clientsession(hass),
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host=entry.data[CONF_HOST],
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)
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coordinator = DucoCoordinator(hass, entry, client)
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await coordinator.async_config_entry_first_refresh()
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entry.runtime_data = coordinator
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# Pre-register the box before forwarding platforms so sub-node entities can
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# resolve it as their via_device parent regardless of entity setup order.
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mac = entry.unique_id
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if TYPE_CHECKING:
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assert mac is not None
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device_registry = dr.async_get(hass)
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device_registry.async_get_or_create(
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config_entry_id=entry.entry_id,
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identifiers={(DOMAIN, f"{mac}_{BOX_NODE_ID}")},
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connections={(dr.CONNECTION_NETWORK_MAC, mac)},
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)
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: DucoConfigEntry) -> bool:
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"""Unload a Duco config entry."""
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return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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