98 lines
3.1 KiB
Python
98 lines
3.1 KiB
Python
"""Support for ReCollect Waste calendars."""
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from __future__ import annotations
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import datetime
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from aiorecollect.client import PickupEvent
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from homeassistant.components.calendar import CalendarEntity, CalendarEvent
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
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from .const import DOMAIN
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from .entity import ReCollectWasteEntity
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from .util import async_get_pickup_type_names
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@callback
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def async_get_calendar_event_from_pickup_event(
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entry: ConfigEntry, pickup_event: PickupEvent
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) -> CalendarEvent:
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"""Get a HASS CalendarEvent from an aiorecollect PickupEvent."""
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pickup_type_string = ", ".join(
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async_get_pickup_type_names(entry, pickup_event.pickup_types)
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)
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return CalendarEvent(
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summary="ReCollect Waste Pickup",
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description=f"Pickup types: {pickup_type_string}",
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location=pickup_event.area_name,
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start=pickup_event.date,
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end=pickup_event.date + datetime.timedelta(days=1),
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)
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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 ReCollect Waste sensors based on a config entry."""
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coordinator: DataUpdateCoordinator[list[PickupEvent]] = hass.data[DOMAIN][
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entry.entry_id
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]
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async_add_entities([ReCollectWasteCalendar(coordinator, entry)])
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class ReCollectWasteCalendar(ReCollectWasteEntity, CalendarEntity):
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"""Define a ReCollect Waste calendar."""
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_attr_icon = "mdi:delete-empty"
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_attr_name = None
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def __init__(
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self,
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coordinator: DataUpdateCoordinator[list[PickupEvent]],
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entry: ConfigEntry,
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) -> None:
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"""Initialize the ReCollect Waste entity."""
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super().__init__(coordinator, entry)
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self._attr_unique_id = self._identifier
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self._event: CalendarEvent | None = None
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@property
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def event(self) -> CalendarEvent | None:
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"""Return the next upcoming event."""
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return self._event
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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try:
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current_event = next(
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event
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for event in self.coordinator.data
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if event.date >= datetime.date.today()
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)
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except StopIteration:
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self._event = None
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else:
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self._event = async_get_calendar_event_from_pickup_event(
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self._entry, current_event
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)
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super()._handle_coordinator_update()
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async def async_get_events(
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self,
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hass: HomeAssistant,
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start_date: datetime.datetime,
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end_date: datetime.datetime,
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) -> list[CalendarEvent]:
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"""Return calendar events within a datetime range."""
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return [
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async_get_calendar_event_from_pickup_event(self._entry, event)
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for event in self.coordinator.data
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]
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