41 lines
1.5 KiB
Python
41 lines
1.5 KiB
Python
from homeassistant.components.sensor import SensorEntity
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from homeassistant.core import HomeAssistant
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from homeassistant.const import TIME_MINUTES
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from .sncf import SNCF, SNCFJourney
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def setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType = None
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) -> None:
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"""Set up the sensor platform."""
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add_entities([SNCFNextJourneys(config)])
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class SNCFNextJourneys(SensorEntity):
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def __init__(self, config: ConfigType):
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self._config: ConfigType = config
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self._next_schedules: list[SNCFJourney] = []
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self._sncf = SNCF(self._config["token"])
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self._sncf.set_source_stop_point(self._config["source_stop_point"])
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self._sncf.set_dest_stop_point(self._config["dest_stop_point"])
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self._sncf.max_transfers = self._config["max_transfers"]
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self._sncf.max_duration_secs = self._config["max_duration_secs"]
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@property
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def unit_of_measurement(self) -> str:
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"""Return the unit of measurement."""
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return TIME_MINUTES
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@property
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def native_value(self):
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"""Return the state of the sensor."""
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return SNCF.api_date_to_datetime(self._next_schedules[0]["sections"][0]['departure_date_time'])
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def update(self):
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self._next_schedules = self._sncf.get_next_journeys()
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