core/homeassistant/components/template/vacuum.py

413 lines
13 KiB
Python

"""Support for Template vacuums."""
import logging
import voluptuous as vol
from homeassistant.components.vacuum import (
ATTR_FAN_SPEED,
DOMAIN as VACUUM_DOMAIN,
SERVICE_CLEAN_SPOT,
SERVICE_LOCATE,
SERVICE_PAUSE,
SERVICE_RETURN_TO_BASE,
SERVICE_SET_FAN_SPEED,
SERVICE_START,
SERVICE_STOP,
STATE_CLEANING,
STATE_DOCKED,
STATE_ERROR,
STATE_IDLE,
STATE_PAUSED,
STATE_RETURNING,
SUPPORT_BATTERY,
SUPPORT_CLEAN_SPOT,
SUPPORT_FAN_SPEED,
SUPPORT_LOCATE,
SUPPORT_PAUSE,
SUPPORT_RETURN_HOME,
SUPPORT_START,
SUPPORT_STATE,
SUPPORT_STOP,
StateVacuumEntity,
)
from homeassistant.const import (
CONF_ENTITY_ID,
CONF_FRIENDLY_NAME,
CONF_UNIQUE_ID,
CONF_VALUE_TEMPLATE,
STATE_UNKNOWN,
)
from homeassistant.core import callback
from homeassistant.exceptions import TemplateError
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.entity import async_generate_entity_id
from homeassistant.helpers.script import Script
from .const import CONF_AVAILABILITY_TEMPLATE, DOMAIN
from .template_entity import TemplateEntity
_LOGGER = logging.getLogger(__name__)
CONF_VACUUMS = "vacuums"
CONF_BATTERY_LEVEL_TEMPLATE = "battery_level_template"
CONF_FAN_SPEED_LIST = "fan_speeds"
CONF_FAN_SPEED_TEMPLATE = "fan_speed_template"
CONF_ATTRIBUTE_TEMPLATES = "attribute_templates"
ENTITY_ID_FORMAT = VACUUM_DOMAIN + ".{}"
_VALID_STATES = [
STATE_CLEANING,
STATE_DOCKED,
STATE_PAUSED,
STATE_IDLE,
STATE_RETURNING,
STATE_ERROR,
]
VACUUM_SCHEMA = vol.All(
cv.deprecated(CONF_ENTITY_ID),
vol.Schema(
{
vol.Optional(CONF_FRIENDLY_NAME): cv.string,
vol.Optional(CONF_VALUE_TEMPLATE): cv.template,
vol.Optional(CONF_BATTERY_LEVEL_TEMPLATE): cv.template,
vol.Optional(CONF_FAN_SPEED_TEMPLATE): cv.template,
vol.Optional(CONF_AVAILABILITY_TEMPLATE): cv.template,
vol.Optional(CONF_ATTRIBUTE_TEMPLATES, default={}): vol.Schema(
{cv.string: cv.template}
),
vol.Required(SERVICE_START): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_PAUSE): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_STOP): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_RETURN_TO_BASE): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_CLEAN_SPOT): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_LOCATE): cv.SCRIPT_SCHEMA,
vol.Optional(SERVICE_SET_FAN_SPEED): cv.SCRIPT_SCHEMA,
vol.Optional(CONF_FAN_SPEED_LIST, default=[]): cv.ensure_list,
vol.Optional(CONF_ENTITY_ID): cv.entity_ids,
vol.Optional(CONF_UNIQUE_ID): cv.string,
}
),
)
PLATFORM_SCHEMA = cv.PLATFORM_SCHEMA.extend(
{vol.Required(CONF_VACUUMS): vol.Schema({cv.slug: VACUUM_SCHEMA})}
)
async def _async_create_entities(hass, config):
"""Create the Template Vacuums."""
vacuums = []
for device, device_config in config[CONF_VACUUMS].items():
friendly_name = device_config.get(CONF_FRIENDLY_NAME, device)
state_template = device_config.get(CONF_VALUE_TEMPLATE)
battery_level_template = device_config.get(CONF_BATTERY_LEVEL_TEMPLATE)
fan_speed_template = device_config.get(CONF_FAN_SPEED_TEMPLATE)
availability_template = device_config.get(CONF_AVAILABILITY_TEMPLATE)
attribute_templates = device_config.get(CONF_ATTRIBUTE_TEMPLATES)
start_action = device_config[SERVICE_START]
pause_action = device_config.get(SERVICE_PAUSE)
stop_action = device_config.get(SERVICE_STOP)
return_to_base_action = device_config.get(SERVICE_RETURN_TO_BASE)
clean_spot_action = device_config.get(SERVICE_CLEAN_SPOT)
locate_action = device_config.get(SERVICE_LOCATE)
set_fan_speed_action = device_config.get(SERVICE_SET_FAN_SPEED)
fan_speed_list = device_config[CONF_FAN_SPEED_LIST]
unique_id = device_config.get(CONF_UNIQUE_ID)
vacuums.append(
TemplateVacuum(
hass,
device,
friendly_name,
state_template,
battery_level_template,
fan_speed_template,
availability_template,
start_action,
pause_action,
stop_action,
return_to_base_action,
clean_spot_action,
locate_action,
set_fan_speed_action,
fan_speed_list,
attribute_templates,
unique_id,
)
)
return vacuums
async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
"""Set up the template vacuums."""
async_add_entities(await _async_create_entities(hass, config))
class TemplateVacuum(TemplateEntity, StateVacuumEntity):
"""A template vacuum component."""
def __init__(
self,
hass,
device_id,
friendly_name,
state_template,
battery_level_template,
fan_speed_template,
availability_template,
start_action,
pause_action,
stop_action,
return_to_base_action,
clean_spot_action,
locate_action,
set_fan_speed_action,
fan_speed_list,
attribute_templates,
unique_id,
):
"""Initialize the vacuum."""
super().__init__(
attribute_templates=attribute_templates,
availability_template=availability_template,
)
self.entity_id = async_generate_entity_id(
ENTITY_ID_FORMAT, device_id, hass=hass
)
self._name = friendly_name
self._template = state_template
self._battery_level_template = battery_level_template
self._fan_speed_template = fan_speed_template
self._supported_features = SUPPORT_START
self._start_script = Script(hass, start_action, friendly_name, DOMAIN)
self._pause_script = None
if pause_action:
self._pause_script = Script(hass, pause_action, friendly_name, DOMAIN)
self._supported_features |= SUPPORT_PAUSE
self._stop_script = None
if stop_action:
self._stop_script = Script(hass, stop_action, friendly_name, DOMAIN)
self._supported_features |= SUPPORT_STOP
self._return_to_base_script = None
if return_to_base_action:
self._return_to_base_script = Script(
hass, return_to_base_action, friendly_name, DOMAIN
)
self._supported_features |= SUPPORT_RETURN_HOME
self._clean_spot_script = None
if clean_spot_action:
self._clean_spot_script = Script(
hass, clean_spot_action, friendly_name, DOMAIN
)
self._supported_features |= SUPPORT_CLEAN_SPOT
self._locate_script = None
if locate_action:
self._locate_script = Script(hass, locate_action, friendly_name, DOMAIN)
self._supported_features |= SUPPORT_LOCATE
self._set_fan_speed_script = None
if set_fan_speed_action:
self._set_fan_speed_script = Script(
hass, set_fan_speed_action, friendly_name, DOMAIN
)
self._supported_features |= SUPPORT_FAN_SPEED
self._state = None
self._battery_level = None
self._fan_speed = None
if self._template:
self._supported_features |= SUPPORT_STATE
if self._battery_level_template:
self._supported_features |= SUPPORT_BATTERY
self._unique_id = unique_id
# List of valid fan speeds
self._fan_speed_list = fan_speed_list
@property
def name(self):
"""Return the display name of this vacuum."""
return self._name
@property
def unique_id(self):
"""Return the unique id of this vacuum."""
return self._unique_id
@property
def supported_features(self) -> int:
"""Flag supported features."""
return self._supported_features
@property
def state(self):
"""Return the status of the vacuum cleaner."""
return self._state
@property
def battery_level(self):
"""Return the battery level of the vacuum cleaner."""
return self._battery_level
@property
def fan_speed(self):
"""Return the fan speed of the vacuum cleaner."""
return self._fan_speed
@property
def fan_speed_list(self) -> list:
"""Get the list of available fan speeds."""
return self._fan_speed_list
async def async_start(self):
"""Start or resume the cleaning task."""
await self._start_script.async_run(context=self._context)
async def async_pause(self):
"""Pause the cleaning task."""
if self._pause_script is None:
return
await self._pause_script.async_run(context=self._context)
async def async_stop(self, **kwargs):
"""Stop the cleaning task."""
if self._stop_script is None:
return
await self._stop_script.async_run(context=self._context)
async def async_return_to_base(self, **kwargs):
"""Set the vacuum cleaner to return to the dock."""
if self._return_to_base_script is None:
return
await self._return_to_base_script.async_run(context=self._context)
async def async_clean_spot(self, **kwargs):
"""Perform a spot clean-up."""
if self._clean_spot_script is None:
return
await self._clean_spot_script.async_run(context=self._context)
async def async_locate(self, **kwargs):
"""Locate the vacuum cleaner."""
if self._locate_script is None:
return
await self._locate_script.async_run(context=self._context)
async def async_set_fan_speed(self, fan_speed, **kwargs):
"""Set fan speed."""
if self._set_fan_speed_script is None:
return
if fan_speed in self._fan_speed_list:
self._fan_speed = fan_speed
await self._set_fan_speed_script.async_run(
{ATTR_FAN_SPEED: fan_speed}, context=self._context
)
else:
_LOGGER.error(
"Received invalid fan speed: %s. Expected: %s",
fan_speed,
self._fan_speed_list,
)
async def async_added_to_hass(self):
"""Register callbacks."""
if self._template is not None:
self.add_template_attribute(
"_state", self._template, None, self._update_state
)
if self._fan_speed_template is not None:
self.add_template_attribute(
"_fan_speed",
self._fan_speed_template,
None,
self._update_fan_speed,
)
if self._battery_level_template is not None:
self.add_template_attribute(
"_battery_level",
self._battery_level_template,
None,
self._update_battery_level,
none_on_template_error=True,
)
await super().async_added_to_hass()
@callback
def _update_state(self, result):
super()._update_state(result)
if isinstance(result, TemplateError):
# This is legacy behavior
self._state = STATE_UNKNOWN
if not self._availability_template:
self._attr_available = True
return
# Validate state
if result in _VALID_STATES:
self._state = result
elif result == STATE_UNKNOWN:
self._state = None
else:
_LOGGER.error(
"Received invalid vacuum state: %s. Expected: %s",
result,
", ".join(_VALID_STATES),
)
self._state = None
@callback
def _update_battery_level(self, battery_level):
try:
battery_level_int = int(battery_level)
if not 0 <= battery_level_int <= 100:
raise ValueError
except ValueError:
_LOGGER.error(
"Received invalid battery level: %s. Expected: 0-100", battery_level
)
self._battery_level = None
return
self._battery_level = battery_level_int
@callback
def _update_fan_speed(self, fan_speed):
if isinstance(fan_speed, TemplateError):
# This is legacy behavior
self._fan_speed = None
self._state = None
return
if fan_speed in self._fan_speed_list:
self._fan_speed = fan_speed
elif fan_speed == STATE_UNKNOWN:
self._fan_speed = None
else:
_LOGGER.error(
"Received invalid fan speed: %s. Expected: %s",
fan_speed,
self._fan_speed_list,
)
self._fan_speed = None