73 lines
2.9 KiB
Python
73 lines
2.9 KiB
Python
"""Heating MPC custom integration, initial release shadow-only."""
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from __future__ import annotations
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from homeassistant.const import Platform
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.storage import Store
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from homeassistant.helpers import entity_registry as er
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from .const import DOMAIN, CONF_OUTSIDE, WEATHER_SOURCES
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from .weather_sources import sources_for
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from .coordinator import HeatingMPCCoordinator
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PLATFORMS: list[Platform] = [Platform.SENSOR, Platform.BINARY_SENSOR]
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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coordinator = HeatingMPCCoordinator(hass, entry)
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await coordinator.async_restore_model()
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await coordinator.async_config_entry_first_refresh()
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hass.data.setdefault(DOMAIN, {})[entry.entry_id] = coordinator
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try:
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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except Exception:
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hass.data[DOMAIN].pop(entry.entry_id, None)
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raise
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# Remove only obsolete room forecasts belonging to this entry/platform.
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registry = er.async_get(hass)
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expected = {f"{entry.entry_id}_{room}_predicted_60min" for room in coordinator.rooms}
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for entity in er.async_entries_for_config_entry(registry, entry.entry_id):
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if (entity.platform == DOMAIN and
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entity.unique_id.startswith(f"{entry.entry_id}_sensor.") and
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entity.unique_id.endswith("_predicted_60min") and
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entity.unique_id not in expected):
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registry.async_remove(entity.entity_id)
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entry.async_on_unload(entry.add_update_listener(async_reload_entry))
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return True
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async def async_reload_entry(hass: HomeAssistant, entry: ConfigEntry) -> None:
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await hass.config_entries.async_reload(entry.entry_id)
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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if ok:
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hass.data[DOMAIN].pop(entry.entry_id, None)
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return ok
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async def async_remove_entry(hass: HomeAssistant, entry: ConfigEntry) -> None:
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"""Remove the learned model when this integration instance is deleted."""
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store = Store(hass, 1, f"{DOMAIN}.{entry.entry_id}")
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await store.async_remove()
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async def async_migrate_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Migrate legacy single weather source without changing user selections."""
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if entry.version > 2:
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return False
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if entry.version == 1:
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def migrate(config):
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result = dict(config)
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if CONF_OUTSIDE in result:
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result[WEATHER_SOURCES["temperature"]] = sources_for(result, "temperature")
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result.pop(CONF_OUTSIDE)
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return result
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hass.config_entries.async_update_entry(
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entry, data=migrate(entry.data), options=migrate(entry.options),
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version=2, minor_version=1,
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)
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return True
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