mirror of
https://github.com/home-assistant/core
synced 2024-10-04 07:58:43 +02:00
74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
"""Demo platform that offers a fake Date entity."""
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from __future__ import annotations
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from datetime import date
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from homeassistant.components.date import DateEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import DEVICE_DEFAULT_NAME
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from homeassistant.core import HomeAssistant
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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 homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from . import DOMAIN
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async def async_setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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async_add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> None:
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"""Set up the Demo date entity."""
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async_add_entities(
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[
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DemoDate(
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"date",
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"Date",
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date(2020, 1, 1),
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"mdi:calendar",
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False,
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),
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]
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the Demo config entry."""
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await async_setup_platform(hass, {}, async_add_entities)
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class DemoDate(DateEntity):
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"""Representation of a Demo date entity."""
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_attr_should_poll = False
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def __init__(
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self,
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unique_id: str,
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name: str,
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state: date,
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icon: str,
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assumed_state: bool,
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) -> None:
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"""Initialize the Demo date entity."""
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self._attr_assumed_state = assumed_state
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self._attr_icon = icon
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self._attr_name = name or DEVICE_DEFAULT_NAME
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self._attr_native_value = state
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self._attr_unique_id = unique_id
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, unique_id)}, name=self.name
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)
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async def async_set_value(self, value: date) -> None:
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"""Update the date."""
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self._attr_native_value = value
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self.async_write_ha_state()
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