mirror of https://github.com/home-assistant/core
57 lines
1.9 KiB
Python
57 lines
1.9 KiB
Python
"""NextBus platform."""
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_STOP, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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from .const import CONF_AGENCY, CONF_ROUTE, DOMAIN
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from .coordinator import NextBusDataUpdateCoordinator
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PLATFORMS = [Platform.SENSOR]
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
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"""Set up platforms for NextBus."""
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entry_agency = entry.data[CONF_AGENCY]
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entry_stop = entry.data[CONF_STOP]
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coordinator_key = f"{entry_agency}-{entry_stop}"
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coordinator: NextBusDataUpdateCoordinator | None = hass.data.setdefault(
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DOMAIN, {}
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).get(
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coordinator_key,
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)
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if coordinator is None:
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coordinator = NextBusDataUpdateCoordinator(hass, entry_agency)
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hass.data[DOMAIN][coordinator_key] = coordinator
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coordinator.add_stop_route(entry_stop, entry.data[CONF_ROUTE])
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await coordinator.async_refresh()
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if not coordinator.last_update_success:
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raise ConfigEntryNotReady from coordinator.last_exception
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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: ConfigEntry) -> bool:
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"""Unload a config entry."""
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if await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
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entry_agency = entry.data[CONF_AGENCY]
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entry_stop = entry.data[CONF_STOP]
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coordinator_key = f"{entry_agency}-{entry_stop}"
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coordinator: NextBusDataUpdateCoordinator = hass.data[DOMAIN][coordinator_key]
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coordinator.remove_stop_route(entry_stop, entry.data[CONF_ROUTE])
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if not coordinator.has_routes():
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await coordinator.async_shutdown()
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hass.data[DOMAIN].pop(coordinator_key)
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return True
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return False
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