71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
"""Sensor platform for Brottsplatskartan information."""
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from __future__ import annotations
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from collections import defaultdict
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from datetime import timedelta
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from brottsplatskartan import ATTRIBUTION, BrottsplatsKartan
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from homeassistant.components.sensor import SensorEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_LATITUDE, CONF_LONGITUDE
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.device_registry import DeviceEntryType
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from homeassistant.helpers.entity import DeviceInfo
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import CONF_APP_ID, CONF_AREA, DOMAIN, LOGGER
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SCAN_INTERVAL = timedelta(minutes=30)
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
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) -> None:
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"""Set up the Brottsplatskartan sensor entry."""
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area = entry.data.get(CONF_AREA)
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latitude = entry.data.get(CONF_LATITUDE)
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longitude = entry.data.get(CONF_LONGITUDE)
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app = entry.data[CONF_APP_ID]
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name = entry.title
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bpk = BrottsplatsKartan(app=app, area=area, latitude=latitude, longitude=longitude)
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async_add_entities([BrottsplatskartanSensor(bpk, name, entry.entry_id)], True)
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class BrottsplatskartanSensor(SensorEntity):
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"""Representation of a Brottsplatskartan Sensor."""
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_attr_attribution = ATTRIBUTION
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_attr_has_entity_name = True
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def __init__(self, bpk: BrottsplatsKartan, name: str, entry_id: str) -> None:
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"""Initialize the Brottsplatskartan sensor."""
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self._brottsplatskartan = bpk
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self._attr_unique_id = entry_id
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self._attr_device_info = DeviceInfo(
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entry_type=DeviceEntryType.SERVICE,
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identifiers={(DOMAIN, entry_id)},
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manufacturer="Brottsplatskartan",
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name=name,
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)
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def update(self) -> None:
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"""Update device state."""
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incident_counts: defaultdict[str, int] = defaultdict(int)
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incidents = self._brottsplatskartan.get_incidents()
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if incidents is False:
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LOGGER.debug("Problems fetching incidents")
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return
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for incident in incidents:
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if (incident_type := incident.get("title_type")) is not None:
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incident_counts[incident_type] += 1
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self._attr_extra_state_attributes = incident_counts
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self._attr_native_value = len(incidents)
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