90 lines
2.5 KiB
Python
90 lines
2.5 KiB
Python
"""Support for Blue Current buttons."""
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from __future__ import annotations
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from collections.abc import Callable, Coroutine
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from dataclasses import dataclass
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from typing import Any
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from bluecurrent_api.client import Client
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from homeassistant.components.button import (
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ButtonDeviceClass,
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ButtonEntity,
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ButtonEntityDescription,
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)
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from . import BlueCurrentConfigEntry, Connector
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from .entity import ChargepointEntity
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@dataclass(kw_only=True, frozen=True)
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class ChargePointButtonEntityDescription(ButtonEntityDescription):
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"""Describes a Blue Current button entity."""
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function: Callable[[Client, str], Coroutine[Any, Any, None]]
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CHARGE_POINT_BUTTONS = (
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ChargePointButtonEntityDescription(
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key="reset",
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translation_key="reset",
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function=lambda client, evse_id: client.reset(evse_id),
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device_class=ButtonDeviceClass.RESTART,
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),
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ChargePointButtonEntityDescription(
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key="reboot",
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translation_key="reboot",
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function=lambda client, evse_id: client.reboot(evse_id),
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device_class=ButtonDeviceClass.RESTART,
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),
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ChargePointButtonEntityDescription(
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key="stop_charge_session",
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translation_key="stop_charge_session",
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function=lambda client, evse_id: client.stop_session(evse_id),
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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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entry: BlueCurrentConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up Blue Current buttons."""
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connector: Connector = entry.runtime_data
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async_add_entities(
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ChargePointButton(
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connector,
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button,
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evse_id,
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)
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for evse_id in connector.charge_points
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for button in CHARGE_POINT_BUTTONS
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)
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class ChargePointButton(ChargepointEntity, ButtonEntity):
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"""Define a charge point button."""
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has_value = True
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entity_description: ChargePointButtonEntityDescription
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def __init__(
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self,
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connector: Connector,
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description: ChargePointButtonEntityDescription,
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evse_id: str,
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) -> None:
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"""Initialize the button."""
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super().__init__(connector, evse_id)
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self.entity_description = description
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self._attr_unique_id = f"{description.key}_{evse_id}"
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async def async_press(self) -> None:
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"""Handle the button press."""
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await self.entity_description.function(self.connector.client, self.evse_id)
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