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Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> Co-authored-by: Joostlek <joostlek@outlook.com>
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
"""The MTA New York City Transit integration."""
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from __future__ import annotations
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import asyncio
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from .const import DOMAIN as DOMAIN, SUBENTRY_TYPE_BUS, SUBENTRY_TYPE_SUBWAY
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from .coordinator import MTAConfigEntry, MTADataUpdateCoordinator
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PLATFORMS = [Platform.SENSOR]
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async def async_setup_entry(hass: HomeAssistant, entry: MTAConfigEntry) -> bool:
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"""Set up MTA from a config entry."""
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coordinators: dict[str, MTADataUpdateCoordinator] = {}
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for subentry_id, subentry in entry.subentries.items():
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if subentry.subentry_type not in (SUBENTRY_TYPE_SUBWAY, SUBENTRY_TYPE_BUS):
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continue
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coordinators[subentry_id] = MTADataUpdateCoordinator(hass, entry, subentry)
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# Refresh all coordinators in parallel
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await asyncio.gather(
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*(
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coordinator.async_config_entry_first_refresh()
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for coordinator in coordinators.values()
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)
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)
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entry.runtime_data = coordinators
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entry.async_on_unload(entry.add_update_listener(async_update_entry))
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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_update_entry(hass: HomeAssistant, entry: MTAConfigEntry) -> None:
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"""Handle config entry update (e.g., subentry changes)."""
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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: MTAConfigEntry) -> bool:
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"""Unload a config entry."""
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return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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